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Here are the technical service bulletins we have for the 2018 GMC TERRAIN. If you have any questions, do not hesitate to Contact Us:
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20170713
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find Diagnostic Trouble Codes that apply to components that the vehicle is not equipped with, c
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170713
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find Diagnostic Trouble Codes that apply to components that the vehicle is not equipped with, c
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20170612
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20170119
190000 TIRES
This technical bulletin provides a procedure on how to clean and resurface wheel bead seats. for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20170126
356000 EQUIPMENT ADAPTIVE
This warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171004
118000 ELECTRICAL SYSTEM: SOFTWARE
This preliminary information explains that there is a software issue causing the driver mode switch to not change modes , that engineering is working to address the concern and how to change the modes using the current calibrations.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171005
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface contro
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171016
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20171016
100000 POWER TRAIN
This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the T87A Transmission Control Module. The dealer technician is advised to call the GM Product Quality Center for fu
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171017
110000 ELECTRICAL SYSTEM
This Preliminary information communicates an issue inside the fuel tank where the fuel vent hose may be disconnected from the fuel pump module assembly and recommended repair procedures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20171017
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates an issue inside the fuel tank where the fuel vent hose may be disconnected from the fuel pump module assembly and recommended repair procedures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171011
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary information communicates information that GM is working on software to correct rear camera screens too bright at night and not to make any repairs.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171012
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary information communicates to the technician, that they may be working on a concern of a Service Driver Assist System Message with B172E stored in history Do not replace any parts. Engineering is aware of the issue and a new
This 2018 GMC TERRAIN Technical Service Bulletin affects the 271000 LANE DEPARTURE: WARNING
20171013
271000 LANE DEPARTURE: WARNING
This Preliminary Information communicates to thetechnician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171013
110000 ELECTRICAL SYSTEM
This Preliminary Information communicates to thetechnician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171013
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171013
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171003
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171003
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171003
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20171020
060000 ENGINE (PWS)
This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
This 2018 GMC TERRAIN Technical Service Bulletin affects the 264000 FORWARD COLLISION AVOIDANCE: SENSING SYSTEM
20171024
264000 FORWARD COLLISION AVOIDANCE: SENSING SYSTEM
This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when theForward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20171030
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates that there is a condition on some 2018 Chevrolet Equinox where thefuel gauge does not read full after tank is filled and advises engineering is working on a field fix.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170213
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20170221
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170216
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for dealers/technicians on when and how to submit a field product report.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170228
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for dealers how to submit a product information report.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171110
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication provides information to the technician about vehicles that after start up the radio display will be black for 30 seconds then turn white. Dealer should communicate to the customer that we apologize
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20171115
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This Preliminary information communicates there may be a concern with trans SFL completion if attempting through TIS2WEB if trans is in park.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171117
353000 EQUIPMENT:ELECTRICAL
This Preliminary information communicates to the technician, that they may be working on a concern of a Service Driver Assist System Message with B172E stored in history Do not replace any parts. Engineering is aware of the issue and a new
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171124
118000 ELECTRICAL SYSTEM: SOFTWARE
This preliminary information was created to communicate a software issue not allowing the HVAC to turn on when the vehicle is remote started. It functions correctly when started regularly. Engineering will release a calibration to fix this
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20171124
353600 EQUIPMENT:AIR CONDITIONER
This preliminary information was created to communicate a software issue not allowing the HVAC to turn on when the vehicle is remote started. It functions correctly when started regularly. Engineering will release a calibration to fix this
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171130
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication provides information to the technician about vehicles that after start up the radio resets if the customer’s phone is paired to the infotainment system. Technician will need to check for Diag
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20171130
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20171101
060000 ENGINE (PWS)
This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
This 2018 GMC TERRAIN Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20171107
117000 DIGITAL INSTRUMENT PANEL
This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190731
060000 ENGINE (PWS)
This informational bulletin provides instruction on what may be the cause of the oil leak depending on location and which seal to use to fix it.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190731
350000 EQUIPMENT
This informational bulletin provides instruction on what may be the cause of the oil leak depending on location and which seal to use to fix it.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180104
350000 EQUIPMENT
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
This 2018 GMC TERRAIN Technical Service Bulletin affects the 062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM
20180123
062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM
This Preliminary information communicates the potential for a flashing MIL and DTC p0300 to occur in areas of high amounts of rain fall or humidity. This is due to the moisture that can accumulate in the charge air cooler from the rapid coo
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180118
060000 ENGINE (PWS)
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180125
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
This 2018 GMC TERRAIN Technical Service Bulletin affects the 270000 LANE DEPARTURE
20180119
270000 LANE DEPARTURE
This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
This 2018 GMC TERRAIN Technical Service Bulletin affects the 140000 AIR BAGS
20180119
140000 AIR BAGS
This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20180119
100000 POWER TRAIN
This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
This 2018 GMC TERRAIN Technical Service Bulletin affects the 081100 FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
20180119
081100 FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
This 2018 GMC TERRAIN Technical Service Bulletin affects the 251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
20180119
251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20180119
010000 STEERING
This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20180123
030000 BRAKES (PWS)
This preliminary information was created to express that engineering is investigating the issue of a service engine soon lamp on and a code P050F low vacuum code storing.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 200000 WHEELS
20180123
200000 WHEELS
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171206
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer t
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061000 ENGINE AND ENGINE COOLING:ENGINE
20171206
061000 ENGINE AND ENGINE COOLING:ENGINE
This Preliminary Information communication provides information to the technician related to utilizing crankcase pressure testing to aid in engine oil leak diagnostics. The technician is directed to perform the testing and to check related
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171218
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171219
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20171220
100000 POWER TRAIN
This Preliminary information communicates that the valve body assembly for any vehicle equipped with a 9T50/60 transmission assembly equipped with the ETRS will require engineering review for possible complete transmission assembly replacem
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20171211
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171218
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
20170721
162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
This informational bulletin provides information for dealers/technicians on addressing a customer concern of the appearance of a liftgate actuator leak.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 200000 WHEELS
20170717
200000 WHEELS
This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
20170717
162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
This technical bulletin provides repair information to correct a customer concern of power liftgate stops when opening and/or will not close from open position, technicians may find DTC B153E or B396A set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170725
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provide policy information on required operating procedures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20170724
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20170725
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061110 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
20170725
061110 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS
This technical bulletin provides a procedure to replace an affected belt molding that may not fit correctly due to being produced the wrong size with the newly designed part.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170731
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180103
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20171031
070000 FUEL SYSTEM, GASOLINE
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Malfunction Indicator Lamp (MIL) On DTCs P0171 Fuel Trim System Lean Bank 1 and/or P0174 Fuel
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171027
353000 EQUIPMENT:ELECTRICAL
This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171027
350000 EQUIPMENT
This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
20160219
120000 EXTERIOR LIGHTING
18036 - Service Update. Certain vehicles without an auto high beam option (RPO TQ5) may have been assembled with the incorrect high beam turn signal multifunction switch (TMFS). When customers press the auto high beam button on the high b
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20160219
110000 ELECTRICAL SYSTEM
18036 - Service Update. Certain vehicles without an auto high beam option (RPO TQ5) may have been assembled with the incorrect high beam turn signal multifunction switch (TMFS). When customers press the auto high beam button on the high b
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
20171019
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
This informational bulletin advised the technician not to do anything about the DTC set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
20171004
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
This informational bulletin advised the technician not to do anything about the DTC set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
20171011
063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
This informational bulletin explains a normal small exhaust leak and residual build up on the EGR housing.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 091130 FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
20171026
091130 FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
This technical bulletin provides repair information to correct a customer concern of hearing a flutter or thump noise from rear of vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20171026
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides repair information to correct a customer concern of hearing a flutter or thump noise from rear of vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
20171017
284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
This informational bulletin provides information to the customer about the rear camera guidelines not being present at times due to the VBM taking over the rear camera option.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
20171018
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
This informational bulletin explains a normal condition caused by exhaust soot blowing by the VGT pivot seal.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171024
350000 EQUIPMENT
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171011
350000 EQUIPMENT
This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20171025
060000 ENGINE (PWS)
This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171025
350000 EQUIPMENT
This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171003
350000 EQUIPMENT
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20171003
111000 ELECTRICAL SYSTEM:BATTERY
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171016
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171016
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180205
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180205
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This PI was created to inform the customer of a possible concern with phone contacts not being listed when using bluetooth. The bulletin provides information and a work around while Engineering investigates
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180206
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180207
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary information communicates that the restriction for the GF9 trans assembly has ended.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171212
110000 ELECTRICAL SYSTEM
17337 01 Phase 2 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
This 2018 GMC TERRAIN Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20171212
080000 FUEL SYSTEM, DIESEL
17337 01 Phase 2 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20171219
353600 EQUIPMENT:AIR CONDITIONER
17465 - Service Update. Certain vehicles equipped with air conditioning (RPO C4P or C67) and Engine Remote Start (RPO BTV) or Accessory Remote Start Kit (RPO S6P), when outside temperatures are below 42 degrees F (6 deg. C) may have a cond
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180209
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This preliminary information was created to express that engineering is investigating the issue of a service engine soon lamp on and a code P050F low vacuum code storing.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 091130 FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
20190722
091130 FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
This technical bulletin provides repair information to correct a customer concern of hearing a flutter or thump noise from rear of vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180212
118000 ELECTRICAL SYSTEM: SOFTWARE
This preliminary information explains that there is a software issue causing the driver mode switch to not change modes , that engineering has released new calibrations to address this concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170802
350000 EQUIPMENT
This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20170830
353000 EQUIPMENT:ELECTRICAL
The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20170831
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170823
350000 EQUIPMENT
Thins informational bulletin provides information on Paint-less Dent Repair Process.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20170823
160000 STRUCTURE
Thins informational bulletin provides information on Paint-less Dent Repair Process.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170822
110000 ELECTRICAL SYSTEM
This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170807
350000 EQUIPMENT
This warranty administration bulletin provide policy information on required operating procedures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20171128
070000 FUEL SYSTEM, GASOLINE
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Malfunction Indicator Lamp (MIL) On DTCs P0171 Fuel Trim System Lean Bank 1 and/or P0174 Fuel
This 2018 GMC TERRAIN Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
20171128
134000 VISIBILITY:SUN ROOF ASSEMBLY
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Sunroof or Sunshade Inoperative.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170815
110000 ELECTRICAL SYSTEM
This informational bulletin provides to the technician, locations to check for possible loose or damaged electrical connections that may set a DTC instead of just replacing a part.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355100 EQUIPMENT:OTHER:LABELS
20170809
355100 EQUIPMENT:OTHER:LABELS
This informational bulletin provides information for the service parts identification (SPID) label replacement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20170824
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure to add lubricant to the armrest hinge springs if making noise.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170824
350000 EQUIPMENT
This technical bulletin provides a procedure to add lubricant to the armrest hinge springs if making noise.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20170828
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information on Loss of Phone Pairing When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic of the vehicle in demo mode.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170828
350000 EQUIPMENT
This informational bulletin provides information on Loss of Phone Pairing When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic of the vehicle in demo mode.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171128
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20170801
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information for Wi-Fi Hotspots or Data Sharing Feature Not Working once Turned on.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170801
350000 EQUIPMENT
This informational bulletin provides information for Wi-Fi Hotspots or Data Sharing Feature Not Working once Turned on.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170807
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This New Model Feature Bulletin provides General Information, Training Courses, Special Tools Information and other Topics to help the Service and Sales Personnel Become Familiar with the Features of the 2018 GMC Terrain.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170807
350000 EQUIPMENT
This New Model Feature Bulletin provides General Information, Training Courses, Special Tools Information and other Topics to help the Service and Sales Personnel Become Familiar with the Features of the 2018 GMC Terrain.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20170816
118000 ELECTRICAL SYSTEM: SOFTWARE
This technical bulletin provides a procedure to perform a RDCCM update to correct a possible clunking noise from the tcase or rear axle clutches.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 091130 FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
20170821
091130 FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
This technical bulletin provides repair information to correct a customer concern of hearing a flutter or boom noise from rear of vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20180326
190000 TIRES
This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180423
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to perform diagnostics on the codes set and if no problem is found, to replace either the input or output speed sensor.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 220000 SEATS
20180416
220000 SEATS
This technical bulletin provides repair information to correct a customer concern of front seat slight rocking movement while shifting weight from seat, during hard stops, and/or when driving over rough road surface.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 220000 SEATS
20180416
220000 SEATS
This technical bulletin provides a procedure to disengage the jammed parts and release the gears for proper function caused by the mechanical of the height adjustment being jammed, not broken creating a condition of difficult to adjust the
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180410
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180307
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20180413
080000 FUEL SYSTEM, DIESEL
This Preliminary Information communication advises the technician that the 1.6L Diesel Engine (RPO LH7) engine exchange program has ended.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180328
060000 ENGINE (PWS)
This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20180328
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180309
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180226
060000 ENGINE (PWS)
This informational bulletin provides the tech to refer to a field action 17337 to update the ECM to the latest calibration available.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180226
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides the tech to refer to a field action 17337 to update the ECM to the latest calibration available.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180226
110000 ELECTRICAL SYSTEM
This informational bulletin provides the tech to refer to a field action 17337 to update the ECM to the latest calibration available.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20180228
030000 BRAKES (PWS)
This technical bulletin provides a procedure to replace the brake booster if the build date of the booster falls within a certain date due to the booster causing a Clunk Noise When Applying Brakes.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162900 STRUCTURE:BODY:ROOF AND PILLARS
20180308
162900 STRUCTURE:BODY:ROOF AND PILLARS
This technical bulletin provides repair information to correct a customer concern of hearing high pitched whistle, wind noise coming from the roof of the vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180308
060000 ENGINE (PWS)
This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180308
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20180327
117000 DIGITAL INSTRUMENT PANEL
This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180327
350000 EQUIPMENT
This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20180327
111000 ELECTRICAL SYSTEM:BATTERY
This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180308
350000 EQUIPMENT
This engineering information bulletin is requesting information from the field on vehicles that have the condition of Infotainment System Freezing and or Touch Screen Not Responding.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180308
110000 ELECTRICAL SYSTEM
This engineering information bulletin is requesting information from the field on vehicles that have the condition of Infotainment System Freezing and or Touch Screen Not Responding.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180302
060000 ENGINE (PWS)
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Vehicle No Start/Slow Crank.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20180301
030000 BRAKES (PWS)
This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 200000 WHEELS
20180301
200000 WHEELS
This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180308
118000 ELECTRICAL SYSTEM: SOFTWARE
This Technical bulletin provides a correction for Wi-Fi Hotspots or Data Sharing Feature Not Working once Turned on.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180308
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Technical bulletin provides a correction for Wi-Fi Hotspots or Data Sharing Feature Not Working once Turned on.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180329
353000 EQUIPMENT:ELECTRICAL
This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20180313
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure on how to install an oil heater on the oil pan and how to route/mount the wiring harness.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180313
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This technical bulletin provides a procedure on how to install an oil heater on the oil pan and how to route/mount the wiring harness.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
20180313
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
This technical bulletin provides a procedure on how to install an oil heater on the oil pan and how to route/mount the wiring harness.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180207
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to replace the radio to correct the condition of Intermittent White Radio Screen When Starting Vehicle and/or Radio Resets Shortly After Start-Up with a Phone Paired due to an internal radio conc
This 2018 GMC TERRAIN Technical Service Bulletin affects the 126200 EXTERIOR LIGHTING:TURN SIGNAL:SWITCH
20180208
126200 EXTERIOR LIGHTING:TURN SIGNAL:SWITCH
This technical bulletin provides a procedure to replace the turn signal switch with the correct one due to the wrong one being installed at the plant.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180208
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to replace the turn signal switch with the correct one due to the wrong one being installed at the plant.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20180201
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This Bulletin provides a reminder to the Service Personnel to refer to Investigate Vehicle History in Global Warranty Management for Campaign 17337 and verify that it has been performed on the vehicle. If it has been performed Clear DTC and
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20180212
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This informational bulletin explains a normal characteristic of a trans shift when cold temps are present.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180328
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to repair a bad terminal and re-route the harness to prevent the future event of Radio Audio Randomly Cuts Out DTC U18B4 - Lost Communication with Radio on Ethernet Bus from happening again.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 114000 ELECTRICAL SYSTEM:WIRING
20180328
114000 ELECTRICAL SYSTEM:WIRING
This technical bulletin provides a procedure to repair a bad terminal and re-route the harness to prevent the future event of Radio Audio Randomly Cuts Out DTC U18B4 - Lost Communication with Radio on Ethernet Bus from happening again.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
20180328
284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
This technical bulletin provides a procedure for the rear view driver information camera and rear license plate lamp wiring harness replacement due to the wrong parts being installed at the factory.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20180328
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure for the rear view driver information camera and rear license plate lamp wiring harness replacement due to the wrong parts being installed at the factory.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180328
353000 EQUIPMENT:ELECTRICAL
This technical bulletin provides a procedure for the rear view driver information camera and rear license plate lamp wiring harness replacement due to the wrong parts being installed at the factory.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180307
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180307
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180327
118000 ELECTRICAL SYSTEM: SOFTWARE
This technical bulletin provides a procedure to replace the SD Card or the USB receptacle to correct a condition of Navigation Inoperative with SD Card Error Message Displayed due to a software issue.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20180327
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
This technical bulletin provides a procedure to replace the SD Card or the USB receptacle to correct a condition of Navigation Inoperative with SD Card Error Message Displayed due to a software issue.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20180316
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 020000 SUSPENSION
20170329
020000 SUSPENSION
This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 161100 STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS
20180406
161100 STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS
This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 132000 VISIBILITY:GLASS, SIDE/REAR
20180413
132000 VISIBILITY:GLASS, SIDE/REAR
This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180405
353000 EQUIPMENT:ELECTRICAL
This engineering information bulletin is requesting information from the field on vehicles that have the condition of Infotainment System Freezing and or Touch Screen Not Responding.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 140000 AIR BAGS
20180423
140000 AIR BAGS
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Service Airbag Indicator Illuminated with DTC U0151 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180424
110000 ELECTRICAL SYSTEM
This engineering information bulletin is requesting information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTC P059F Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180424
110000 ELECTRICAL SYSTEM
This engineering information bulletin is requesting information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTC P059F Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20170317
010000 STEERING
This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171127
110000 ELECTRICAL SYSTEM
This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20170814
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This Preliminary information communicates that the valve body assembly for any vehicle equipped with a 9T50/60 transmission assembly equipped with the ETRS will require engineering review for possible complete transmission assembly replacem
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20170816
353000 EQUIPMENT:ELECTRICAL
The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171117
350000 EQUIPMENT
This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171116
118000 ELECTRICAL SYSTEM: SOFTWARE
This Technical bulletin provides a correction for Wi-Fi Hotspots or Data Sharing Feature Not Working once Turned on.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
20171102
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
This technical bulletin provides a procedure to replace an affected belt molding that may not fit correctly due to being produced the wrong size with the newly designed part.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20171121
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides direction for towing a vehicle with a car dolly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20171212
100000 POWER TRAIN
This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171128
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20170821
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20171207
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This Technical bulletin provides information for installing clips to the exhaust and cradle hanger due to the insulator coming off to correct a rattle type noise.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20170822
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20170804
060000 ENGINE (PWS)
This Preliminary information communicates the potential for a flashing MIL and DTC p0300 to occur in areas of high amounts of rain fall or humidity. This is due to the moisture that can accumulate in the charge air cooler from the rapid coo
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20170804
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates the potential for a flashing MIL and DTC p0300 to occur in areas of high amounts of rain fall or humidity. This is due to the moisture that can accumulate in the charge air cooler from the rapid coo
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20170828
060000 ENGINE (PWS)
This Preliminary Information communication advises the technician that the 1.6L Diesel Engine (RPO LH7) has been placed on Engine Exchange program. Dealer will need to contact General Motors Product Quality Center for further assistance.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
20170828
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
This Preliminary Information communication advises the technician that the 1.6L Diesel Engine (RPO LH7) has been placed on Engine Exchange program. Dealer will need to contact General Motors Product Quality Center for further assistance.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171207
350000 EQUIPMENT
This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171207
110000 ELECTRICAL SYSTEM
This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171201
110000 ELECTRICAL SYSTEM
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20170809
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20171205
111000 ELECTRICAL SYSTEM:BATTERY
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20170502
060000 ENGINE (PWS)
This informational bulletin explains the need to change the oil used in the LFV, LE2 engines, to a dexos 1 full synthetic to avoid piston damage.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170502
350000 EQUIPMENT
This informational bulletin explains the need to change the oil used in the LFV, LE2 engines, to a dexos 1 full synthetic to avoid piston damage.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180427
118000 ELECTRICAL SYSTEM: SOFTWARE
This preliminary information is regarding a condition where the the SDM loses communication due to a software issue.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180430
110000 ELECTRICAL SYSTEM
This preliminary information explains a possibility that the sunroof could become inoperative because the module lost memory and that engineering is evaluating the concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20180430
353600 EQUIPMENT:AIR CONDITIONER
This Preliminary information communicates information to the technician about the HVAC pop-up on the radio display may show 61 degrees but the display on the HVAC knobs will show correct temp. Only the radio pop-up is showing the incorrect
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
20180403
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
This technical bulletin provides a procedure to reprogram the TCM to correct a condition of Vehicle Wont Shift Out of Park, Stuck in Gear or Tie Up Feeling on 1-2 Shift, Wont Shift Into Park or Reverse, PRNDL May Blink with Possible DTC P18
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20171128
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This Technical bulletin provides information for installing clips to the exhaust and cradle hanger due to the insulator coming off to correct a rattle type noise.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 220000 SEATS
20171221
220000 SEATS
This technical bulletin provides repair information to correct a customer concern of front seat slight rocking movement while shifting weight from seat, during hard stops, and/or when driving over rough road surface.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171113
118000 ELECTRICAL SYSTEM: SOFTWARE
This technical bulletin provides a procedure to replace the SD Card or the USB receptacle to correct a condition of Navigation Inoperative with SD Card Error Message Displayed due to a software issue.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20171113
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
This technical bulletin provides a procedure to replace the SD Card or the USB receptacle to correct a condition of Navigation Inoperative with SD Card Error Message Displayed due to a software issue.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171115
350000 EQUIPMENT
This technical bulletin provides a procedure to rework the radio control assembly to correct a condition of Gap Between Upper Dash Pad and Center Stack due to a fit issue.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171115
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides information on the fact that WMA files are not accepted by the specific radios.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171115
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This informational bulletin provides information on the fact that WMA files are not accepted by the specific radios.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171219
118000 ELECTRICAL SYSTEM: SOFTWARE
This technical bulletin provides a procedure to replace the radio to correct the condition of Intermittent White or Black Radio Screen When Starting Vehicle and/or Radio Resets Shortly After Start-Up with a Phone Paired due to an internal r
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171219
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to replace the radio to correct the condition of Intermittent White or Black Radio Screen When Starting Vehicle and/or Radio Resets Shortly After Start-Up with a Phone Paired due to an internal r
This 2018 GMC TERRAIN Technical Service Bulletin affects the 135200 VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
20171215
135200 VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
This 2018 GMC TERRAIN Technical Service Bulletin affects the 133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
20171215
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
This 2018 GMC TERRAIN Technical Service Bulletin affects the 130000 VISIBILITY
20171215
130000 VISIBILITY
This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171204
353000 EQUIPMENT:ELECTRICAL
This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171204
350000 EQUIPMENT
This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20171212
353600 EQUIPMENT:AIR CONDITIONER
This technical bulletin provides a procedure to reprogram the HVAC control module to correct a condition of HVAC Inoperative During Remote Start Event due to a calibration concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171212
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to reprogram the HVAC control module to correct a condition of HVAC Inoperative During Remote Start Event due to a calibration concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171219
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to replace the radio to correct the condition of Infotainment Display is Scrambled and/or Pixelated due to an internal radio concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180308
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motor
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180313
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180315
353000 EQUIPMENT:ELECTRICAL
This Preliminary information communicates to the technician that GM is investigating a condition of a red OnStar LED. The technician is advised what DTC codes may be present, and not to replace any components at this time. Further informati
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180322
060000 ENGINE (PWS)
This Preliminary information communicates of possible chafed wire in the engine harness that is routedon top of the trans assembly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 114000 ELECTRICAL SYSTEM:WIRING
20180322
114000 ELECTRICAL SYSTEM:WIRING
This Preliminary information communicates of possible chafed wire in the engine harness that is routedon top of the trans assembly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162300 STRUCTURE:BODY:DOOR
20180326
162300 STRUCTURE:BODY:DOOR
This preliminary information explains a potential issue engineering is investigating into water intrusion into the door passthrough connector and effecting door functions.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20180327
117000 DIGITAL INSTRUMENT PANEL
This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20170313
010000 STEERING
This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20170309
100000 POWER TRAIN
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170307
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170310
110000 ELECTRICAL SYSTEM
This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171101
110000 ELECTRICAL SYSTEM
17337 - Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the exhau
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20171101
060000 ENGINE AND ENGINE COOLING
17337 - Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the exhau
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171103
350000 EQUIPMENT
17396- Customer Satisfaction. Certain vehicles were supplied with a vehicle owner manual that overstates the intended un-braked trailer weight by up to 1000 lbs. Dealers should print and insert the revised owner manual page(s) included in
This 2018 GMC TERRAIN Technical Service Bulletin affects the 210000 TRAILER HITCHES
20171103
210000 TRAILER HITCHES
17396- Customer Satisfaction. Certain vehicles were supplied with a vehicle owner manual that overstates the intended un-braked trailer weight by up to 1000 lbs. Dealers should print and insert the revised owner manual page(s) included in
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171108
118000 ELECTRICAL SYSTEM: SOFTWARE
17328-02 - Customer Satisfaction ( Update Procedure Revised). Vehicles need to be reprogrammed with an updated software package. This new software package will provide changes to the climate control system, certain audio features and the
This 2018 GMC TERRAIN Technical Service Bulletin affects the 210000 TRAILER HITCHES
20171115
210000 TRAILER HITCHES
17427 - Service Update. Certain vehicles equipped with a trailer package (RPO V92) may have a trailer turn signal and brake lamp that is inoperative on a connected trailer due to an incorrect calibration. Dealers are to reprogram the body
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20171115
160000 STRUCTURE
17427 - Service Update. Certain vehicles equipped with a trailer package (RPO V92) may have a trailer turn signal and brake lamp that is inoperative on a connected trailer due to an incorrect calibration. Dealers are to reprogram the body
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20171116
060000 ENGINE AND ENGINE COOLING
17337 01 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault in the
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180131
350000 EQUIPMENT
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20180131
111000 ELECTRICAL SYSTEM:BATTERY
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 GMC TERRAIN Technical Service Bulletin affects the 250000 ELECTRONIC STABILITY CONTROL
20180108
250000 ELECTRONIC STABILITY CONTROL
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162300 STRUCTURE:BODY:DOOR
20180108
162300 STRUCTURE:BODY:DOOR
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
20180108
134000 VISIBILITY:SUN ROOF ASSEMBLY
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 131000 VISIBILITY:WINDSHIELD
20180108
131000 VISIBILITY:WINDSHIELD
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180108
110000 ELECTRICAL SYSTEM
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
20180108
104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
This warranty bulletin provides labor operation numbers for customer concerns that cant be duplicated.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171117
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
20180112
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180329
060000 ENGINE (PWS)
17337 - Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain 2016 model year Chevrolet Colorado, GMC Canyon; 2017 model year Chevrolet Express, GMC Savana; 2017-2018 model year Chevr
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
20180329
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
17337 - Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain 2016 model year Chevrolet Colorado, GMC Canyon; 2017 model year Chevrolet Express, GMC Savana; 2017-2018 model year Chevr
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20180329
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
17337 - Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall involving certain 2016 model year Chevrolet Colorado, GMC Canyon; 2017 model year Chevrolet Express, GMC Savana; 2017-2018 model year Chevr
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171130
350000 EQUIPMENT
This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
20180131
063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171122
350000 EQUIPMENT
This bulletin describes the Dealer special tool loan program process.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20171130
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 135200 VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
20180117
135200 VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20180104
190000 TIRES
This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (Base Warranty Coverage). For vehic
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20171122
100000 POWER TRAIN
This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180112
350000 EQUIPMENT
This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20180129
111000 ELECTRICAL SYSTEM:BATTERY
This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170515
350000 EQUIPMENT
This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170523
110000 ELECTRICAL SYSTEM
This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM
20180417
062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Charge Air Cooler Ice Blockage with Malfunction Indicator Lamp Illuminated and DTC P0299 Set After Completing Bulletin 1
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20180403
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of When Shifting to Reverse Vehicle Shifts Back to Neutral, Difficult to Shift Out of Park, Drive Gear Backlighting Flashin
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20170510
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
20170504
162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
This informational bulletin provides information and operating tips for the hands free lift gate.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 200000 WHEELS
20170522
200000 WHEELS
This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 050000 PARKING BRAKE
20170519
050000 PARKING BRAKE
This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20170511
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure to remove the IP compartment and add dielectric grease to the hinges.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20170517
060000 ENGINE (PWS)
This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170523
350000 EQUIPMENT
This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180427
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170504
350000 EQUIPMENT
This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170502
350000 EQUIPMENT
This warranty administration bulletin provide policy information on required operating procedures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170510
350000 EQUIPMENT
This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
20170510
073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
20180116
134000 VISIBILITY:SUN ROOF ASSEMBLY
This engineering informational bulletin is ending the need for information from the field on vehicles that have the condition of Sunroof or Sunshade Inoperative.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180126
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20171221
080000 FUEL SYSTEM, DIESEL
This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20171221
070000 FUEL SYSTEM, GASOLINE
This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20171214
190000 TIRES
This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
20171215
162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
This technical bulletin provides repair information to correct a customer concern of power liftgate stops when opening and/or will not close from open position, technicians may find DTC B153E or B396A set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171207
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides information on the fact that WMA files are not accepted by the specific radios.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171207
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This informational bulletin provides information on the fact that WMA files are not accepted by the specific radios.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20171215
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provide policy information on required operating procedures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171215
350000 EQUIPMENT
This warranty administration bulletin provide policy information on required operating procedures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20171204
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171204
350000 EQUIPMENT
This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20171211
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20171211
350000 EQUIPMENT
This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171221
118000 ELECTRICAL SYSTEM: SOFTWARE
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Malfunction Indicator Lamp (MIL) On DTCs P0171 Fuel Trim System Lean Bank 1 and/or P0174 Fuel
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180420
110000 ELECTRICAL SYSTEM
This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180413
350000 EQUIPMENT
This informational bulletin provides information on Install API Manager Message Displayed After Radio Replacement and that the process was not followed correctly if this image appears of replacing the radio.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180404
350000 EQUIPMENT
This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180410
350000 EQUIPMENT
This informational bulletin provides information on Recovery of Failed USB Radio Programming Event.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180403
350000 EQUIPMENT
This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20180418
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This technical bulletin provides a procedure to reposition the exhaust clamp to correct a condition of Exhaust Smell in Cabin and/or DTC P0421 Set due to a miss installed clamp.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 041000 SERVICE BRAKES, AIR:CONTROLS
20180419
041000 SERVICE BRAKES, AIR:CONTROLS
This informational bulletin provides a alternate way of installing a brake controller if the customer request one.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180419
350000 EQUIPMENT
This Bulletin provides starting point information to diagnose DTC P206B.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180425
350000 EQUIPMENT
This bulletin provides information on approved warranty part numbers for original equipment batteries.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
20180418
280000 BACK OVER PREVENTION
This Technical bulletin provides information on new software to correct the rear camera display being too bright.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180406
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to repair the shutter harness if corrosion is found in the electrical connection.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20180403
100000 POWER TRAIN
This technical bulletin provides a procedure to replace the transmission valve body separator plate for an upshift condition.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180409
350000 EQUIPMENT
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180426
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180426
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20180419
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides information for engine oil life monitor operation calculation.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20180420
160000 STRUCTURE
This informational bulletin provides information for dealership personal and technicians when replacing the body control module (BCM), that a 2nd design BCM is NOT interchangeable with the 1st design BCM.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180420
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for dealership personal and technicians when replacing the body control module (BCM), that a 2nd design BCM is NOT interchangeable with the 1st design BCM.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180426
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20180409
100000 POWER TRAIN
This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20180126
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This Bulletin provides a reminder to the Service Personnel to refer to Investigate Vehicle History in Global Warranty Management for Campaign 17337 and verify that it has been performed on the vehicle before proceeding with any diagnostics
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180124
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of the headliner sagging at the front.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20180124
160000 STRUCTURE
This technical bulletin provides repair information to correct a customer concern of the headliner sagging at the front.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180227
060000 ENGINE (PWS)
This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20180227
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20180122
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
17337 02 Phase 3 - Product Emission. General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles, equipped with a diesel engine. The engine control module in these vehicles may not properly diagnose a fault
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180201
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20180201
111000 ELECTRICAL SYSTEM:BATTERY
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180227
060000 ENGINE (PWS)
This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180213
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180215
060000 ENGINE (PWS)
This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180215
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180205
110000 ELECTRICAL SYSTEM
This engineering information bulletin is requesting information from the field on vehicles that have the condition of Infotainment System Freezing and or Touch Screen Not Responding.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 140000 AIR BAGS
20180208
140000 AIR BAGS
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Service Airbag Indicator Illuminated with DTC U0151 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180208
110000 ELECTRICAL SYSTEM
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Service Airbag Indicator Illuminated with DTC U0151 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180214
060000 ENGINE (PWS)
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Vehicle No Start/Slow Crank.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180214
110000 ELECTRICAL SYSTEM
This engineering information bulletin is requesting information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTC P059F Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180219
060000 ENGINE (PWS)
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Charge Air Cooler Ice Blockage with Malfunction Indicator Lamp Illuminated and DTC P0299 Set After Completing Bulletin 1
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20180219
356000 EQUIPMENT ADAPTIVE
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Charge Air Cooler Ice Blockage with Malfunction Indicator Lamp Illuminated and DTC P0299 Set After Completing Bulletin 1
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180219
350000 EQUIPMENT
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Charge Air Cooler Ice Blockage with Malfunction Indicator Lamp Illuminated and DTC P0299 Set After Completing Bulletin 1
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162300 STRUCTURE:BODY:DOOR
20180222
162300 STRUCTURE:BODY:DOOR
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Front Door Window Switch Inoperative.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
20180222
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Front Door Window Switch Inoperative.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180222
110000 ELECTRICAL SYSTEM
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Front Door Window Switch Inoperative.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180207
118000 ELECTRICAL SYSTEM: SOFTWARE
This technical bulletin provides a procedure to reprogram the HVAC module to correct a condition of HVAC Inoperative during Remote Start Event with Accessory Remote Start Kit due to a calibration concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20180207
353600 EQUIPMENT:AIR CONDITIONER
This technical bulletin provides a procedure to reprogram the HVAC module to correct a condition of HVAC Inoperative during Remote Start Event with Accessory Remote Start Kit due to a calibration concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180207
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to reprogram the HVAC module to correct a condition of HVAC Inoperative during Remote Start Event with Accessory Remote Start Kit due to a calibration concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180208
118000 ELECTRICAL SYSTEM: SOFTWARE
This technical bulletin provides a procedure on reprogramming the ICS to correct a condition of Air Filter Life Check System Message Displayed due to a software anomaly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180208
350000 EQUIPMENT
This technical bulletin provides a procedure on reprogramming the ICS to correct a condition of Air Filter Life Check System Message Displayed due to a software anomaly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20180219
118000 ELECTRICAL SYSTEM: SOFTWARE
This technical bulletin provides a procedure to update the radio with the latest calibrations to correct a condition of TTY Phone Feature Icon Missing from Radio Display Setting due to a software abnormality.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180219
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to update the radio with the latest calibrations to correct a condition of TTY Phone Feature Icon Missing from Radio Display Setting due to a software abnormality.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20180220
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure to replace the transmission valve body separator plate for an upshift condition.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20180220
100000 POWER TRAIN
This technical bulletin provides a procedure to replace the transmission valve body separator plate for an upshift condition.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180221
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin explains to the technician not to replace parts if the codes listed have been set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180228
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20180730
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20180725
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
This 2018 GMC TERRAIN Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
20180703
134000 VISIBILITY:SUN ROOF ASSEMBLY
This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170315
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162300 STRUCTURE:BODY:DOOR
20180703
162300 STRUCTURE:BODY:DOOR
This preliminary information explains a potential issue engineering is investigating into water intrusion into the door passthrough connector and effecting door functions.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180709
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180709
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180709
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician on how to tell the difference between the integrated center stack, the radio, the human machine interface, and the vehicle communication interface module. The
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180712
060000 ENGINE (PWS)
This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180712
350000 EQUIPMENT
This Preliminary Information communication advises the technician that the ECM part numbers 55501366, 55502052 and 55485591 will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to co
This 2018 GMC TERRAIN Technical Service Bulletin affects the 011000 STEERING:WHEEL AND HANDLE BAR
20180802
011000 STEERING:WHEEL AND HANDLE BAR
18245 - Service Update - A 250-millisecond power steering instability occurs as soon as APA (Advanced Park Assist) begins turning the steering wheel into a parking spot. If steering wheel shudder occurs, APA aborts the procedure. Reprogram
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20180802
010000 STEERING
18245 - Service Update - A 250-millisecond power steering instability occurs as soon as APA (Advanced Park Assist) begins turning the steering wheel into a parking spot. If steering wheel shudder occurs, APA aborts the procedure. Reprogram
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20180807
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
18239 - Emissions Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain 2018 model year vehicles, equipped with 4-cylinder engines (RPO LHN, LEX, L3A, LYX, LKN, LE2, LCV or LTG). On some vehicles, an
This 2018 GMC TERRAIN Technical Service Bulletin affects the 130000 VISIBILITY
20171117
130000 VISIBILITY
This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171204
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180524
110000 ELECTRICAL SYSTEM
18176 - Customer Satisfaction - Certain vehicles, equipped with the 1.6L diesel engine (RPO LH7), may have a condition where if the engine control module software experiences an internal integrity fault and the transmission may not shift as
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20180524
100000 POWER TRAIN
18176 - Customer Satisfaction - Certain vehicles, equipped with the 1.6L diesel engine (RPO LH7), may have a condition where if the engine control module software experiences an internal integrity fault and the transmission may not shift as
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
20180524
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
18176 - Customer Satisfaction - Certain vehicles, equipped with the 1.6L diesel engine (RPO LH7), may have a condition where if the engine control module software experiences an internal integrity fault and the transmission may not shift as
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180604
350000 EQUIPMENT
This Preliminary information communicates information to the technician about vehicles with a loud notification chime when shutting off the vehicle with an active Bluetooth call. Technicians should not make any repairs or replace any parts.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20181010
353600 EQUIPMENT:AIR CONDITIONER
This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20181012
356000 EQUIPMENT ADAPTIVE
This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20181012
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181015
110000 ELECTRICAL SYSTEM
This Preliminary information communicates information to not replace any parts for Favorites unavailable message intermittently. This PI will be deleted and a bulletin created when new software is available.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 072200 FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
20181003
072200 FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 072100 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
20181003
072100 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20181003
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20181005
350000 EQUIPMENT
This Preliminary Information communication advises the technician that the restriciton on ECM part numbers 55501366, 55502052 and 55485591 has ended.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20181009
060000 ENGINE (PWS)
This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
20181009
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20181009
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20181009
060000 ENGINE (PWS)
This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355100 EQUIPMENT:OTHER:LABELS
20181009
355100 EQUIPMENT:OTHER:LABELS
This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20181009
060000 ENGINE (PWS)
This Preliminary information communicates additional diagnostics to assist the dealer technician with diagnosing and repairing trouble code P2097.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20181023
350000 EQUIPMENT
This Preliminary information communicates
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180608
350000 EQUIPMENT
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assista
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20180615
100000 POWER TRAIN
This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180612
353000 EQUIPMENT:ELECTRICAL
This Preliminary information communicates to the technician that GM is investigating a condition of a red OnStar LED. The technician is advised what DTC codes may be present, and not to replace any components at this time. Further informati
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20180614
353600 EQUIPMENT:AIR CONDITIONER
This Preliminary information communicates information to the technician about the HVAC pop-up on the radio display may show 61 degrees but the display on the HVAC knobs will show correct temp. Only the radio pop-up is showing the incorrect
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180614
353000 EQUIPMENT:ELECTRICAL
This Preliminary information communicates information to the technician about the HVAC pop-up on the radio display may show 61 degrees but the display on the HVAC knobs will show correct temp. Only the radio pop-up is showing the incorrect
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20180618
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20180618
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
This 2018 GMC TERRAIN Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20180619
080000 FUEL SYSTEM, DIESEL
This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20180619
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20180620
353600 EQUIPMENT:AIR CONDITIONER
This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180611
060000 ENGINE (PWS)
This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180611
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides the technician with steps on how to program an Engine Control Module when getting a Service Programming System error code E4491 or E4423. In some cases Techline Customer Support Center may
This 2018 GMC TERRAIN Technical Service Bulletin affects the 031000 SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
20180612
031000 SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
This Preliminary information communicates a potential issue where there may be a squeak or creak noise from the brake pedal when applied. Engineering is investigating.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20180621
030000 BRAKES (PWS)
This Preliminary information communicates a potential issue where the brake pedal may be soft or spongy feeling caused by air trapped in the hydraulic brake system.Engineering is investigating thisconcern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20180614
356000 EQUIPMENT ADAPTIVE
This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180614
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Technician should work with the customer to insure the phone cont
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180523
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180523
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure the customer is using an original equipment manufacturer Ap
This 2018 GMC TERRAIN Technical Service Bulletin affects the 260000 FORWARD COLLISION AVOIDANCE
20180511
260000 FORWARD COLLISION AVOIDANCE
This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20180515
356000 EQUIPMENT ADAPTIVE
This Preliminary information communicates the possibility of the timing chain tesnioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180515
350000 EQUIPMENT
This Preliminary information communicates the possibility of the timing chain tesnioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20180515
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates the possibility of the timing chain tesnioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180524
060000 ENGINE (PWS)
18176 - Customer Satisfaction - Certain vehicles, equipped with the 1.6L diesel engine (RPO LH7), may have a condition where if the engine control module software experiences an internal integrity fault and the transmission may not shift as
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20180524
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
18176 - Customer Satisfaction - Certain vehicles, equipped with the 1.6L diesel engine (RPO LH7), may have a condition where if the engine control module software experiences an internal integrity fault and the transmission may not shift as
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180608
060000 ENGINE (PWS)
18095 - Service Update. Certain 2017 ? 2018 model year Cadillac CTS A, 2018 model year Cadillac ATS, and 2018 model year GMC Terrain vehicles have a condition where a portion of the engine control module (ECM) memory is erased following the
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180608
110000 ELECTRICAL SYSTEM
18095 - Service Update. Certain 2017 ? 2018 model year Cadillac CTS A, 2018 model year Cadillac ATS, and 2018 model year GMC Terrain vehicles have a condition where a portion of the engine control module (ECM) memory is erased following the
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180619
060000 ENGINE (PWS)
18209 - Service Update. Certain vehicles equipped with a 1.6L diesel engine (RPO LH7), may have been built with an improper alignment of the clamp/gasket assembly connecting the turbocharger to the catalytic converter. This condition may ca
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
20180619
063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
18209 - Service Update. Certain vehicles equipped with a 1.6L diesel engine (RPO LH7), may have been built with an improper alignment of the clamp/gasket assembly connecting the turbocharger to the catalytic converter. This condition may ca
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
20180619
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
18209 - Service Update. Certain vehicles equipped with a 1.6L diesel engine (RPO LH7), may have been built with an improper alignment of the clamp/gasket assembly connecting the turbocharger to the catalytic converter. This condition may ca
This 2018 GMC TERRAIN Technical Service Bulletin affects the 270000 LANE DEPARTURE
20180820
270000 LANE DEPARTURE
This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist.Starting with2016 model year Lane Keep Assist Regular Production Option Code (UHX) replac
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20180828
356000 EQUIPMENT ADAPTIVE
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20180828
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180828
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20180828
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20180808
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180808
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blo
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190226
350000 EQUIPMENT
This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190123
350000 EQUIPMENT
This bulletin provides a procedure for dealers/technicians to manually adjust Clock.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190123
110000 ELECTRICAL SYSTEM
This bulletin provides a procedure for dealers/technicians to manually adjust Clock.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20190125
160000 STRUCTURE
This technical bulletin provides repair information to correct a customer concern of seeing or feeling a sharp edge on the upper inboard corner of the rear body structure stop lamp.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20170919
356000 EQUIPMENT ADAPTIVE
This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20170919
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20170911
356000 EQUIPMENT ADAPTIVE
This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20170911
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170911
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Tech
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20170912
060000 ENGINE (PWS)
This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20170912
356000 EQUIPMENT ADAPTIVE
This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170912
350000 EQUIPMENT
This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20170913
356000 EQUIPMENT ADAPTIVE
This Preliminary information communicates the possibility of the timing chain tensioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170913
350000 EQUIPMENT
This Preliminary information communicates the possibility of the timing chain tensioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20170913
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates the possibility of the timing chain tensioner gasket being improperly installed or mis-positioned after major engine repairs causing a low engine oil pressure and dtc p06DE.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190214
060000 ENGINE (PWS)
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190214
070000 FUEL SYSTEM, GASOLINE
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
20190214
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20190207
030000 BRAKES (PWS)
This technical bulletin provides a procedure to program the ECM to correct a false code that may set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20170918
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20170918
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and
This 2018 GMC TERRAIN Technical Service Bulletin affects the 020000 SUSPENSION
20190118
020000 SUSPENSION
This technical bulletin provides a procedure for front lower control arm bushing replacement to correct a creak type sound while driving over bumps.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20190103
100000 POWER TRAIN
This technical bulletin provides a procedure to replace the 3-8 clutches and program the TCM to correct the customers concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190103
350000 EQUIPMENT
This informational bulletin provides to the technician the correct parts and the labor operation number in conjunction with the repair.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20181121
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availabilit
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190304
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190304
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician i
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190213
060000 ENGINE (PWS)
This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20190215
190000 TIRES
This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181116
110000 ELECTRICAL SYSTEM
This Preliminary information communicates that on a zero/light throttle 1-2 shift, the "D" may flash in the IPC with a flare/slip felt, as a designed calibration characteristic.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103300 POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL)
20181116
103300 POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL)
This Preliminary information communicates that on a zero/light throttle 1-2 shift, the "D" may flash in the IPC with a flare/slip felt, as a designed calibration characteristic.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20181116
100000 POWER TRAIN
This Preliminary information communicates that on a zero/light throttle 1-2 shift, the "D" may flash in the IPC with a flare/slip felt, as a designed calibration characteristic.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 270000 LANE DEPARTURE
20181119
270000 LANE DEPARTURE
This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
This 2018 GMC TERRAIN Technical Service Bulletin affects the 220000 SEATS
20181119
220000 SEATS
This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190308
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190312
356000 EQUIPMENT ADAPTIVE
This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190312
350000 EQUIPMENT
This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190312
110000 ELECTRICAL SYSTEM
This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190205
350000 EQUIPMENT
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170906
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190208
350000 EQUIPMENT
This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190313
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
This 2018 GMC TERRAIN Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20170906
080000 FUEL SYSTEM, DIESEL
This Preliminary Information communication provides information to the technician that some vehicle may have an “ Exhaust Fluid Quality Poor ” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other e
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
20170906
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
This Preliminary Information communication provides information to the technician that some vehicle may have an “ Exhaust Fluid Quality Poor ” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other e
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190221
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides information on Loss of Phone Pairing or Favorites, Last Setting of Volume, Station, App, and Audio Settings Change When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190219
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20190225
100000 POWER TRAIN
This informational bulletin explains a normal characteristic of a trans shift when cold temps are present.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 270000 LANE DEPARTURE
20190205
270000 LANE DEPARTURE
This technical bulletin provides a procedure to replace the Front Seat Lane Departure Warning Actuator if the B172E is set in the seat control module.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190319
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20190208
111000 ELECTRICAL SYSTEM:BATTERY
This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20181214
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20181214
100000 POWER TRAIN
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20181221
353600 EQUIPMENT:AIR CONDITIONER
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20181217
100000 POWER TRAIN
This technical bulletin provides a procedure to replace the transmission valve body separator plate for an upshift condition.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20181214
353600 EQUIPMENT:AIR CONDITIONER
This technical bulletin provides a procedure air conditioning refrigerant desiccant replacement due to refrigerant loss.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 174200 LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK
20181213
174200 LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK
This informational bulletin provides information and operating tips for the hands free lift gate.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20181204
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20181204
010000 STEERING
This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190208
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190211
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates that a Engine Control Module (ECM) service update calibration for P034A, P0421, P050F, P059F, P111E, P11DC, P122D, P1488, P220B, P22FE, P2457, P2463, P2BAA.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190218
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181214
110000 ELECTRICAL SYSTEM
This Preliminary Information communication advises the technician that the restriciton on ECM part numbers 55501366, 55502052 and 55485591 has ended.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181217
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20181203
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181206
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190219
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20181203
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary information communicates information on 3 IPC Speedlimit concerns. Displayed speed limit is stuck on a value, not updating as the roadway speed limit changes. 2. Speed limit displays no value or is blank. 3. The speed
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190219
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary Information communication provides information to the technician being unable to program fobs to the vehicle. Technician will need to ensure the key FOB is a new unit and has not been programmed to another vehicle previousl
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181211
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181213
110000 ELECTRICAL SYSTEM
This Preliminary information communicates that a Engine Control Module (ECM) service update calibration for P0421.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190204
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates that a rotational clicking noise heard after engine shut down is a design characteristic and no repairs should be attempted.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190221
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20181211
353000 EQUIPMENT:ELECTRICAL
This Preliminary information communicates information on 3 IPC Speedlimit concerns. Displayed speed limit is stuck on a value, not updating as the roadway speed limit changes. 2. Speed limit displays no value or is blank. 3. The speed
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190213
060000 ENGINE AND ENGINE COOLING
This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20190228
100000 POWER TRAIN
This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190131
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
20181213
120000 EXTERIOR LIGHTING
This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20181108
060000 ENGINE (PWS)
This Preliminary information communicates noises are considered to be normal operating characteristics of the vehicle when shut off. It will not impact the designed performance or reliability of the vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20181108
356000 EQUIPMENT ADAPTIVE
This Preliminary information communicates noises are considered to be normal operating characteristics of the vehicle when shut off. It will not impact the designed performance or reliability of the vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190124
353000 EQUIPMENT:ELECTRICAL
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190215
350000 EQUIPMENT
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190114
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides policy information on required operating procedures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20180803
356000 EQUIPMENT ADAPTIVE
This preliminary information is regarding a potential for a noise concern when using the HVAC. Engineering is aware and is investigating this concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20181221
350000 EQUIPMENT
This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190131
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 020000 SUSPENSION
20181217
020000 SUSPENSION
This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20181218
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181218
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20181211
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This technical bulletin provides a procedure to program the ECm to correct a false code that may set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181211
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to program the ECm to correct a false code that may set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20181220
350000 EQUIPMENT
This bulletin provides a procedure for dealers/technicians to manually adjust Clock.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
20190114
134000 VISIBILITY:SUN ROOF ASSEMBLY
This technical bulletin provides repair information to correct a customer concern of the sunroof inoperative after cycling, and/or the sunroof window function is slow.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181205
110000 ELECTRICAL SYSTEM
This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20181217
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
This 2018 GMC TERRAIN Technical Service Bulletin affects the 114000 ELECTRICAL SYSTEM:WIRING
20190118
114000 ELECTRICAL SYSTEM:WIRING
This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20181213
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162900 STRUCTURE:BODY:ROOF AND PILLARS
20190129
162900 STRUCTURE:BODY:ROOF AND PILLARS
This technical bulletin provides repair information to correct a customer concern of hearing a ticking or popping noise at roof rail assist handle(s).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20181205
190000 TIRES
This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20181205
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 220000 SEATS
20181205
220000 SEATS
This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20181218
100000 POWER TRAIN
This preliminary information is released to provide engineering information on a noise from the rear drive system. Will be updated or removed after data is gathered .
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20190104
100000 POWER TRAIN
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Click or Tick Noise from Rear of Vehicle at Low Speeds When AWD is Engaged.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190124
350000 EQUIPMENT
This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190204
060000 ENGINE AND ENGINE COOLING
This engineering informational bulletin is requesting information from the field on reduced engine power, DTC P0299 set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20181105
350000 EQUIPMENT
This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190208
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This engineering informational bulletin is requesting information from the field to determine a root cause for a condition of Engine Running Rough and/or Check EngineLight Illuminated, DTCs P0300, P0301, P0302, P0303, P0304 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190208
060000 ENGINE AND ENGINE COOLING
This engineering informational bulletin is requesting information from the field to determine a root cause for a condition of Engine Running Rough and/or Check EngineLight Illuminated, DTCs P0300, P0301, P0302, P0303, P0304 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190208
350000 EQUIPMENT
This engineering information PI ends the need for information from the field for an MIL Lamp On, DTC P0403 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170920
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170920
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170920
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162300 STRUCTURE:BODY:DOOR
20181030
162300 STRUCTURE:BODY:DOOR
This preliminary information explains a potential issue engineering is investigating into water intrusion into the door passthrough connector and effecting door functions.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20170928
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181108
060000 ENGINE AND ENGINE COOLING
This preliminary informational bulletin provides repair information for a customer concern of an engine runs rough with the Check Engine Light (CEL) on/low compression on cylinder with misfire. A technician may find DTC P0300 set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20181101
350000 EQUIPMENT
This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190220
060000 ENGINE AND ENGINE COOLING
This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSE
20170925
062300 ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSE
This Preliminary information communicates the need to replace the heater hose clamps anytime the heater hoses are serviced.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
20170925
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
This Preliminary information communicates the need to replace the heater hose clamps anytime the heater hoses are serviced.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20181109
353000 EQUIPMENT:ELECTRICAL
This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20181109
350000 EQUIPMENT
This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181109
110000 ELECTRICAL SYSTEM
This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181114
110000 ELECTRICAL SYSTEM
This bulletin provides a procedure for dealers/technicians to manually adjust Clock.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190214
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190207
060000 ENGINE (PWS)
This technical bulletin provides a procedure to program the ECM to correct a false code that may set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190207
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to program the ECM to correct a false code that may set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 200000 WHEELS
20190123
200000 WHEELS
This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20170928
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190315
356000 EQUIPMENT ADAPTIVE
This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190315
350000 EQUIPMENT
This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190315
110000 ELECTRICAL SYSTEM
This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190426
350000 EQUIPMENT
This informational bulletin provides information and operating tips for the hands free lift gate.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
20190426
162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
This informational bulletin provides information and operating tips for the hands free lift gate.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20190426
160000 STRUCTURE
This informational bulletin provides information and operating tips for the hands free lift gate.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190322
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170914
350000 EQUIPMENT
This informational bulletin explains the importance of maintaining the vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190402
060000 ENGINE (PWS)
This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20190604
353600 EQUIPMENT:AIR CONDITIONER
This technical bulletin provides a procedure to replace the HVAC case with the redesigned part.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190626
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides repair information to correct a customer concern of hearing a ticking or popping noise at roof rail assist handle(s).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190626
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of hearing a ticking or popping noise at roof rail assist handle(s).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190214
060000 ENGINE (PWS)
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
20190214
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20190207
030000 BRAKES (PWS)
This technical bulletin provides a procedure to program the ECM to correct a false code that may set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190319
353000 EQUIPMENT:ELECTRICAL
This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190319
350000 EQUIPMENT
This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190319
110000 ELECTRICAL SYSTEM
This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190326
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190301
060000 ENGINE (PWS)
This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20190509
190000 TIRES
This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190307
356000 EQUIPMENT ADAPTIVE
This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20190307
080000 FUEL SYSTEM, DIESEL
This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190307
070000 FUEL SYSTEM, GASOLINE
This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190311
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20190311
111000 ELECTRICAL SYSTEM:BATTERY
This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20170905
060000 ENGINE (PWS)
This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190625
350000 EQUIPMENT
This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190328
060000 ENGINE (PWS)
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190328
110000 ELECTRICAL SYSTEM
This technical bulletin provides to inspect and clean the grounds that may cause the customers MIL concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190502
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20190606
100000 POWER TRAIN
This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190325
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190325
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190325
350000 EQUIPMENT
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 136000 VISIBILITY:WINDSHIELD WIPER/WASHER
20190501
136000 VISIBILITY:WINDSHIELD WIPER/WASHER
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to a loose rear wiper arm.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 130000 VISIBILITY
20190501
130000 VISIBILITY
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to a loose rear wiper arm.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190319
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides repair information to correct a customer concern of a accessory front floor liner warped, bent inward.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190319
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This technical bulletin provides repair information to correct a customer concern of a accessory front floor liner warped, bent inward.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190319
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of a accessory front floor liner warped, bent inward.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190322
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information on proper use of floor mats.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190322
350000 EQUIPMENT
This informational bulletin provides information on proper use of floor mats.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 SERVICE BRAKES, HYDRAULIC
20190326
030000 SERVICE BRAKES, HYDRAULIC
This Technical bulletin provides information for rear brake pad replacement to correct a squeak type noise heard from the rear brakes when cold.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190319
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190418
060000 ENGINE (PWS)
This technical bulletin provides repair information to correct a customer concern of Start/Stop Performance, Hesitation From a Stop, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0132 and/or P0138 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190418
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information to correct a customer concern of Start/Stop Performance, Hesitation From a Stop, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0132 and/or P0138 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 191000 TIRES:TREAD/BELT
20190429
191000 TIRES:TREAD/BELT
This warranty administration bulletin provide policy information on tires are not meeting tread depth expectations, or wearing out (reaching 2/32āæ) too quickly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190416
350000 EQUIPMENT
This informational bulletin provides information to the tech to discard the PCV drain tube when working on the lower area of the engine.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
20190416
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
This informational bulletin provides information to the tech to discard the PCV drain tube when working on the lower area of the engine.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20190509
160000 STRUCTURE
This technical bulletin provides a procedure to add flocking tape the radiator mount sleeves to reduce the knocking noise caused by the excessive movement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
20190509
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
This technical bulletin provides a procedure to add flocking tape the radiator mount sleeves to reduce the knocking noise caused by the excessive movement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20190530
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Technical bulletin provides a procedure for dealers/technicians on the release of Radio Software Version 22.8 Over-the-Air Update.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190513
110000 ELECTRICAL SYSTEM
This Technical bulletin provides a Correction for a Condition of OnStar Red LED Illuminated - DTCs U18B4, U18B5, U18AF Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170912
350000 EQUIPMENT
This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20170912
060000 ENGINE AND ENGINE COOLING
This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 114000 ELECTRICAL SYSTEM:WIRING
20170914
114000 ELECTRICAL SYSTEM:WIRING
This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190322
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190322
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190322
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190318
060000 ENGINE (PWS)
This engineering informational bulletin ends the need for information from the field on a Condition of Engine Running Rough and/or Check Engine Light Illuminated, DTCs P0300, P0301, P0302, P0303, P0304 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190318
110000 ELECTRICAL SYSTEM
This engineering informational bulletin ends the need for information from the field on a Condition of Engine Running Rough and/or Check Engine Light Illuminated, DTCs P0300, P0301, P0302, P0303, P0304 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190311
060000 ENGINE (PWS)
This engineering informational bulletin is requesting information on a 3 second long crank time before the engine starts after the vehicle has been sitting at least 20 minutes.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 113000 ELECTRICAL SYSTEM:STARTER ASSEMBLY
20190311
113000 ELECTRICAL SYSTEM:STARTER ASSEMBLY
This engineering informational bulletin is requesting information on a 3 second long crank time before the engine starts after the vehicle has been sitting at least 20 minutes.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170907
350000 EQUIPMENT
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20170907
111000 ELECTRICAL SYSTEM:BATTERY
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190314
356000 EQUIPMENT ADAPTIVE
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190314
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190314
350000 EQUIPMENT
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190314
110000 ELECTRICAL SYSTEM
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 020000 SUSPENSION
20170922
020000 SUSPENSION
This informational bulletin provides information on RDM Axle Ratios for AWD Vehicles for Vibration Diagnostics When Using the Pico Scope
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20190520
100000 POWER TRAIN
This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190325
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20170920
111000 ELECTRICAL SYSTEM:BATTERY
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170919
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20170920
350000 EQUIPMENT
This informational bulletin explains to the technician to erase the code P2598 set during PDI.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
20170920
063130 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)
This informational bulletin explains to the technician to erase the code P2598 set during PDI.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190509
060000 ENGINE (PWS)
This technical bulletin provides a procedure to replace the HVAC case with the redesigned part.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190509
350000 EQUIPMENT
This technical bulletin provides a procedure to replace the HVAC case with the redesigned part.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190509
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to replace the HVAC case with the redesigned part.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20190529
100000 POWER TRAIN
This technical bulletin provides a procedure to replace the left front half shaft with the PN# listed below which has a dampener to correct this issue.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190522
060000 ENGINE (PWS)
This informational bulletin provides information for dealers/technicians on HVAC Pop-Up May Display 61 Degrees and Have Empty HVAC Setting Icons.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190522
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on HVAC Pop-Up May Display 61 Degrees and Have Empty HVAC Setting Icons.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20190502
100000 POWER TRAIN
This technical bulletin provides repair information to correct a customer concern of hearing a click or tick noise coming from the rear of the vehicle at low speeds, when AWD is engaged.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20190626
080000 FUEL SYSTEM, DIESEL
This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190626
070000 FUEL SYSTEM, GASOLINE
This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190604
110000 ELECTRICAL SYSTEM
Customer Satisfaction Program. Certain 2018 model year Cadillac ATS, CTS, XTS, and GMC Terrain vehicles may have a condition where they could lose infotainment audio or lose the warning ?chimes?. GMC branded vehicles could also display th
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190508
350000 EQUIPMENT
This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190802
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary information communicates information to not replace any parts for Favorites unavailable message intermittently. This PI will be deleted and a bulletin created when new software is available.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20190802
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary information communicates information to not replace any parts for Favorites unavailable message intermittently. This PI will be deleted and a bulletin created when new software is available.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063200 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
20190507
063200 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170926
110000 ELECTRICAL SYSTEM
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Malfunction Indicator Lamp (MIL) On DTCs P0171 Fuel Trim System Lean Bank 1 and/or P0174 Fuel
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20170926
070000 FUEL SYSTEM, GASOLINE
This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Engineering Information ? Malfunction Indicator Lamp (MIL) On DTCs P0171 Fuel Trim System Lean Bank 1 and/or P0174 Fuel
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20190426
160000 STRUCTURE
This technical bulletin provides repair information to correct a customer concern of seeing or feeling a sharp edge on the upper inboard corner of the rear body structure stop lamp.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190401
060000 ENGINE (PWS)
This technical bulletin provides a procedure to also program the ECM when replacing the O2 Sensors.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20170906
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This informational bulletin provides information on a Service Emission System Message and/or a Malfunction Indicator Lamp illuminated. This usually occurs after recently filling the DEF tank with the ignition in the on position due to some
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190320
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061000 ENGINE AND ENGINE COOLING:ENGINE
20190320
061000 ENGINE AND ENGINE COOLING:ENGINE
This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190315
356000 EQUIPMENT ADAPTIVE
This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190315
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 061000 ENGINE AND ENGINE COOLING:ENGINE
20190315
061000 ENGINE AND ENGINE COOLING:ENGINE
This engineering information PI ends the need for information from the field on a oil leak from the oil pan.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190318
356000 EQUIPMENT ADAPTIVE
This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190318
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190318
350000 EQUIPMENT
This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162300 STRUCTURE:BODY:DOOR
20190628
162300 STRUCTURE:BODY:DOOR
This preliminary information explains a potential issue engineering is investigating into water intrusion into the door passthrough connector and effecting door functions.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
20190628
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
This Preliminary information communicates an issue with the radiator lower mount that sounds as if it is coming from behind the front wheels.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20190628
030000 BRAKES (PWS)
This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely and advises engineering is investigating the concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190611
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190611
110000 ELECTRICAL SYSTEM
This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190430
110000 ELECTRICAL SYSTEM
This Preliminary information communicates information on IPC Speedlimit concerns. Speed limit displays no value, toggles between values, or is blank. (All models) The speed limit unit of measurement (KPH/MPH) flashes. (for Cadillac Mo
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20190521
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 074000 FUEL/PROPULSION SYSTEM (PWS)
20190214
074000 FUEL/PROPULSION SYSTEM (PWS)
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190214
060000 ENGINE (PWS)
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190214
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190207
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to program the ECM to correct a false code that may set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
20190610
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190626
356000 EQUIPMENT ADAPTIVE
The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190626
350000 EQUIPMENT
The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20190506
100000 POWER TRAIN
N182200470 - Customer Satisfaction - Certain 2018 model year Buick Enclave and LaCrosse vehicles, and 2018 - 2019 model year GMC Terrain vehicles, may have a condition that occurs when the driver places the vehicle in neutral immediately fo
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190625
060000 ENGINE (PWS)
This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190625
350000 EQUIPMENT
This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190625
356000 EQUIPMENT ADAPTIVE
This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190625
350000 EQUIPMENT
This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190626
356000 EQUIPMENT ADAPTIVE
This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190626
110000 ELECTRICAL SYSTEM
This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190507
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190528
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
This 2018 GMC TERRAIN Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20190905
117000 DIGITAL INSTRUMENT PANEL
This technical bulletin provides repair information to correct a customer concern of Speedometer and Tachometer Reading Inaccurately.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190410
060000 ENGINE (PWS)
This Preliminary information communicates noises are considered to be normal operating characteristics of the vehicle when shut off. It will not impact the designed performance or reliability of the vehicle.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20190412
117000 DIGITAL INSTRUMENT PANEL
This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190412
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190418
110000 ELECTRICAL SYSTEM
This preliminary information is created to make the service technician aware of a condition where the ground for the steering module may not have a sufficient ground path.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20190418
010000 STEERING
This preliminary information is created to make the service technician aware of a condition where the ground for the steering module may not have a sufficient ground path.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190823
110000 ELECTRICAL SYSTEM
This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes E4398, E4399, E4403, M4404, M4413, E4414, E4423, E4491 or E6961).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190416
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190416
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh
This 2018 GMC TERRAIN Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
20190423
134000 VISIBILITY:SUN ROOF ASSEMBLY
This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190513
060000 ENGINE (PWS)
This Preliminary information communicates A vehicle may have a concern of running poor and stalling. No trouble codes may be set referencing this condition. Fuel trims around -20% may be observed on both banks. Engine oil level will be
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190513
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates A vehicle may have a concern of running poor and stalling. No trouble codes may be set referencing this condition. Fuel trims around -20% may be observed on both banks. Engine oil level will be
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190424
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be mi
This 2018 GMC TERRAIN Technical Service Bulletin affects the 130000 VISIBILITY
20190424
130000 VISIBILITY
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be mi
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190506
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190506
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is
This 2018 GMC TERRAIN Technical Service Bulletin affects the 260000 FORWARD COLLISION AVOIDANCE
20190515
260000 FORWARD COLLISION AVOIDANCE
This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting. This is normal when the FAB has been set to "Alert".
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190402
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190402
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190424
060000 ENGINE (PWS)
This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190424
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190430
060000 ENGINE (PWS)
This Preliminary information communicates an issue with the radiator lower mount that sounds as if it is coming from behind the front wheels.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20190430
160000 STRUCTURE
This Preliminary information communicates an issue with the radiator lower mount that sounds as if it is coming from behind the front wheels.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190430
110000 ELECTRICAL SYSTEM
This preliminary information is created to make the service technician aware of a condition where the ground for the steering module may not have a sufficient ground path.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20190430
010000 STEERING
This preliminary information is created to make the service technician aware of a condition where the ground for the steering module may not have a sufficient ground path.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190520
350000 EQUIPMENT
This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190726
350000 EQUIPMENT
This informational bulletin provides process information for the (GWM) and (WPC) parts return program.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190819
350000 EQUIPMENT
This bulleting provides Wiring, Terminal and Connector Repair Information including how to determine the Service Part Number in eSI and how to locate the part(s) in the EPC.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190402
350000 EQUIPMENT
This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 102000 POWER TRAIN:MANUAL TRANSMISSION
20190402
102000 POWER TRAIN:MANUAL TRANSMISSION
This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190611
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190820
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information on Loss of Phone Pairing or Favorites, Last Setting of Volume, Station, App, and Audio Settings Change When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20190812
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190613
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190823
350000 EQUIPMENT
This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190821
060000 ENGINE AND ENGINE COOLING
This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190916
350000 EQUIPMENT
This Preliminary information communicates to the technician information on what may be setting DTC P06DE. This is in addition to what is already in the service manual.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190401
350000 EQUIPMENT
This informational bulletin provides information on proper use of floor mats.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190710
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technician
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190905
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technician
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190515
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20190503
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to information on OnStar will update vehicles remotely through in-vehicle prompts from the radio display. However, some customers may decline the vehicle update or the update is attempted, but i
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190529
060000 ENGINE (PWS)
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190529
118000 ELECTRICAL SYSTEM: SOFTWARE
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
20190529
063110 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)
This technical bulletin provides a procedure to change the oil if excessive fuel has been found in the oil and the cause of the DTC set. Also replacing the PCV valve in camshaft cover and updating the ECM with latest software.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190923
350000 EQUIPMENT
This Preliminary information communicates to the technician information on what may be setting DTC P06DE. This is in addition to what is already in the service manual.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 200000 WHEELS
20190716
200000 WHEELS
This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 180000 VEHICLE SPEED CONTROL
20190716
180000 VEHICLE SPEED CONTROL
This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190619
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 132000 VISIBILITY:GLASS, SIDE/REAR
20190624
132000 VISIBILITY:GLASS, SIDE/REAR
This Preliminary Information communication provides information to the technician about vehicles that have may a helicopter type noise when a rear window is lowered. This is a normal characteristic of this vehicle, but the concern can be mi
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190925
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190926
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the possibility of a misfire occuring due to a broken center insulator on the spark plug.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190926
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190729
350000 EQUIPMENT
This Preliminary information communicates that when a customer or technician attempts to add a new transmitter to a vehicle following the adding transmitters without Service Programming System procedure the procedure will not complete and a
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190730
350000 EQUIPMENT
This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190807
060000 ENGINE AND ENGINE COOLING
This engineering information (EI) ends the need for information from the field on a condition of 3 second long crank time before the engine starts after the vehicle has been sitting at least 20 minutes. If a vehicle is encountered with this
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190823
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information to correct a customer concern of an intermittent blank or flickering driver information center (DIC).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190625
356000 EQUIPMENT ADAPTIVE
N182198330 - Service Update - Certain 2017 and 2019 model year Chevrolet Cruze vehicles, 2018 model year Chevrolet Malibu vehicles, 2018 model year GMC Terrain vehicles, and 2019 model year Buick Cascada vehicles may have been built with an
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190625
350000 EQUIPMENT
N182198330 - Service Update - Certain 2017 and 2019 model year Chevrolet Cruze vehicles, 2018 model year Chevrolet Malibu vehicles, 2018 model year GMC Terrain vehicles, and 2019 model year Buick Cascada vehicles may have been built with an
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190625
110000 ELECTRICAL SYSTEM
N182198330 - Service Update - Certain 2017 and 2019 model year Chevrolet Cruze vehicles, 2018 model year Chevrolet Malibu vehicles, 2018 model year GMC Terrain vehicles, and 2019 model year Buick Cascada vehicles may have been built with an
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190816
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to locate and repair the engine wiring harness.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 270000 LANE DEPARTURE
20190918
270000 LANE DEPARTURE
This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190918
110000 ELECTRICAL SYSTEM
This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
This 2018 GMC TERRAIN Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20190401
111000 ELECTRICAL SYSTEM:BATTERY
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20190805
010000 STEERING
This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190815
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20190822
030000 BRAKES (PWS)
This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely and advises engineering is investigating the concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20190822
010000 STEERING
This preliminary information is created to make the service technician aware of a condition where the ground for the steering module may not have a sufficient ground path.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190822
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about vehicles headrest monitors shutting off intermittently when closing driver door. Dealers should not replace any parts for this concern. Dealers should c
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190813
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190603
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20190904
010000 STEERING
This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist. Starting with 2016 model year Lane Keep Assist Regular Production Option Code (UHX) repl
This 2018 GMC TERRAIN Technical Service Bulletin affects the 260000 FORWARD COLLISION AVOIDANCE
20190905
260000 FORWARD COLLISION AVOIDANCE
This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting. This is normal when the FAB has been set to "Alert".
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190906
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063200 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
20190826
063200 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200228
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200228
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162000 STRUCTURE:BODY
20200228
162000 STRUCTURE:BODY
This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20191014
060000 ENGINE (PWS)
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191105
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191122
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to reprogram the IPC to correct a condition of Speedometer and/or Tachometer Needle May Be Incorrect by Up to 6 Degrees due to a calibration concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20191021
100000 POWER TRAIN
This informational bulletin advises the tech of a possible normal condition caused when the transmission performs a 1-2 upshift at light throttle and why the D in the PRNDL will flash.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20191015
030000 BRAKES (PWS)
This technical bulletin provides a procedure for a squeak and/or creak type noise heard when applying the brake and/or cycling the pedal while in park.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20191017
080000 FUEL SYSTEM, DIESEL
This informational bulletin explains how to identify possible DEF contamination.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20191014
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared messages Displayed on DIC, DTC P2463 May Be Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20191104
118000 ELECTRICAL SYSTEM: SOFTWARE
This technical bulletin provides repair information to correct a customer concern of Radio Favorites Grayed Out or Unavailable At Times.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191104
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This technical bulletin provides repair information to correct a customer concern of Radio Favorites Grayed Out or Unavailable At Times.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20191104
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides repair information to correct a customer concern of Radio Favorites Grayed Out or Unavailable At Times.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200123
060000 ENGINE (PWS)
This technical bulletin is providing a procedure to reprogram the ECM to correct a condition of Runs Rough Cold or Stall Condition Upon Cold Start and/or DTC U18A2 Set (North America Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 130000 VISIBILITY
20190926
130000 VISIBILITY
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to a loose rear wiper arm.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20191014
100000 POWER TRAIN
This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191002
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191009
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information on key code security and information on GM key code look up applications.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200121
350000 EQUIPMENT
This Warranty Administration bulletin provides information on customer vehicles concern results in a manufacturer repurchase from the customer, GM depends on the dealership to host and administer the repurchase closing and intake of the ret
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200214
350000 EQUIPMENT
This Preliminary information communicates a workaround that will lessen the occurrence of the XM presets greying out (19-NA-249) until Engineering comes up with a permanant repair.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200214
110000 ELECTRICAL SYSTEM
This Preliminary information communicates a workaround that will lessen the occurrence of the XM presets greying out (19-NA-249) until Engineering comes up with a permanant repair.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200220
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician related to utilizing crankcase pressure testing to aid in engine oil leak diagnostics. The technician is directed to perform the testing and to check related
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20191021
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates an issue inside the fuel tank where the fuel vent hose may be disconnected from the fuel pump module assembly and recommended repair procedures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20191022
350000 EQUIPMENT
This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200228
350000 EQUIPMENT
This Preliminary information communicates a work around when only 11 digit PUN (Part Unique Number) is seen on Service Solenoid Body Assembly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20200228
160000 STRUCTURE
This Preliminary information communicates a work around when only 11 digit PUN (Part Unique Number) is seen on Service Solenoid Body Assembly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200228
110000 ELECTRICAL SYSTEM
This Preliminary information communicates a work around when only 11 digit PUN (Part Unique Number) is seen on Service Solenoid Body Assembly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20191015
010000 STEERING
This preliminary information is created to make the service technician aware of a condition where the ground for the steering module may not have a sufficient ground path.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191017
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician that some vehicle may have an ?Exhaust Fluid Quality Poor? on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exhaust fluid q
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20190918
350000 EQUIPMENT
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200127
350000 EQUIPMENT
This informational bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 200000 WHEELS
20200127
200000 WHEELS
This informational bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191009
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191008
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates the following to the dealer. If an engine oil leak has been isolated to the front crankshaft seal, check for misfires low engine compression and/or cylinder leakage readings. These issues could caus
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191022
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble C
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191029
110000 ELECTRICAL SYSTEM
This Preliminary information communicates a terminal issue at the K77 Remote Control Door Lock Receiver causing No Fob Detected message, Keyless Entry inoperative or Service Tire Monitor message.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20190911
353600 EQUIPMENT:AIR CONDITIONER
This technical bulletin provides a procedure for air conditioning refrigerant desiccant replacement due to A/C Not Cooling or refrigerant loss.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191016
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for dealers how to submit a product information report (PIR) (Canada Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200129
350000 EQUIPMENT
This informational bulletin provides information on GM Accessories ? Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191010
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Di
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191002
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200205
350000 EQUIPMENT
This Preliminary information communicates a workaround that will lessen the occurrence of the XM presets greying out (19-NA-249) until Engineering comes up with a permanant repair.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200205
110000 ELECTRICAL SYSTEM
This Preliminary information communicates a workaround that will lessen the occurrence of the XM presets greying out (19-NA-249) until Engineering comes up with a permanant repair.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20190930
080000 FUEL SYSTEM, DIESEL
This Informational Bulletin provides information on availability of Diesel Fuel additives.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200204
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technician
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20191029
100000 POWER TRAIN
This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 140000 AIR BAGS
20200203
140000 AIR BAGS
Service Update - Certain vehicles may have a condition where the customer may be able to shift out of park with an expired latent fault mode counter. This will only occur after the customer ignores multiple driver information center (DIC)
This 2018 GMC TERRAIN Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
20200212
120000 EXTERIOR LIGHTING
Emission - General Motors has decided to conduct a voluntary emissions recall involving certain 2018-2019 model year diesel engine vehicles. The engine control module (ECM) in these vehicles may not adequately diagnose or illuminate the ma
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200212
110000 ELECTRICAL SYSTEM
Emission - General Motors has decided to conduct a voluntary emissions recall involving certain 2018-2019 model year diesel engine vehicles. The engine control module (ECM) in these vehicles may not adequately diagnose or illuminate the ma
This 2018 GMC TERRAIN Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20200212
080000 FUEL SYSTEM, DIESEL
Emission - General Motors has decided to conduct a voluntary emissions recall involving certain 2018-2019 model year diesel engine vehicles. The engine control module (ECM) in these vehicles may not adequately diagnose or illuminate the ma
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20200212
070000 FUEL SYSTEM, GASOLINE
Emission - General Motors has decided to conduct a voluntary emissions recall involving certain 2018-2019 model year diesel engine vehicles. The engine control module (ECM) in these vehicles may not adequately diagnose or illuminate the ma
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20191009
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of a accessory front floor liner warped, bent inward.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20191011
030000 BRAKES (PWS)
This technical bulletin provides repair information to correct a customer concern of Service Calibration for Service ESC and/or Service Park Brake Messages.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20200108
100000 POWER TRAIN
This Preliminary information communicates a possible BCM concern if DTC P0747 sets during engine cranking when the transmission is in park.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 031100 SERVICE BRAKES, ELECTRIC
20200131
031100 SERVICE BRAKES, ELECTRIC
This technical bulletin provides repair information to correct a customer concern of Service Calibration for Service ESC and/or Service Park Brake Messages.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
20200131
251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
This technical bulletin provides repair information to correct a customer concern of Service Calibration for Service ESC and/or Service Park Brake Messages.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200228
350000 EQUIPMENT
This technical bulletin provides a service procedure to correct conditions of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200214
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provide policy information to cover GMs policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20200220
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This technical bulletin provides repair information to correct a customer concern of an interior boom noise heard while driving low speeds in high gear.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 220000 SEATS
20200228
220000 SEATS
This technical bulletin provides repair information to correct a customer concern of front seat slight rocking movement while shifting weight from seat, during hard stops, and/or when driving over rough road surface.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200221
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200221
350000 EQUIPMENT
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 102000 POWER TRAIN:MANUAL TRANSMISSION
20200203
102000 POWER TRAIN:MANUAL TRANSMISSION
This informational bulletin provides information on a normal characteristic of a transmission that will not shift into overdrive range during cold ambient temperatures.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200207
060000 ENGINE (PWS)
This Bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200207
350000 EQUIPMENT
This Bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200228
060000 ENGINE (PWS)
This informational bulletin explains Unscheduled Supplemental Services (including Flushing Services and Additives) and the Proper use of GM Simplified Maintenance Schedules.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200228
356000 EQUIPMENT ADAPTIVE
This informational bulletin explains Unscheduled Supplemental Services (including Flushing Services and Additives) and the Proper use of GM Simplified Maintenance Schedules.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200228
350000 EQUIPMENT
This informational bulletin explains Unscheduled Supplemental Services (including Flushing Services and Additives) and the Proper use of GM Simplified Maintenance Schedules.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 193000 TIRES:BEAD
20200121
193000 TIRES:BEAD
This warranty administration bulletin provide policy information on tires are not meeting tread depth expectations, or wearing out (reaching 2/32)) too quickly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20200121
190000 TIRES
This warranty administration bulletin provide policy information on tires are not meeting tread depth expectations, or wearing out (reaching 2/32)) too quickly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200130
350000 EQUIPMENT
This technical bulletin provides a procedure to add flocking to tape the radiator mount sleeves to reduce the knocking noise caused by the excessive movement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
20200130
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
This technical bulletin provides a procedure to add flocking to tape the radiator mount sleeves to reduce the knocking noise caused by the excessive movement.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 260000 FORWARD COLLISION AVOIDANCE
20191003
260000 FORWARD COLLISION AVOIDANCE
This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting. This is normal when the FAB has been set to "Alert".
This 2018 GMC TERRAIN Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20200123
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This informational bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in other states.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
20191216
280000 BACK OVER PREVENTION
This Technical bulletin provides information for rear brake pad replacement to correct a squeak type noise heard from the rear brakes when cold.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 SERVICE BRAKES, HYDRAULIC
20191216
030000 SERVICE BRAKES, HYDRAULIC
This Technical bulletin provides information for rear brake pad replacement to correct a squeak type noise heard from the rear brakes when cold.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
20191218
120000 EXTERIOR LIGHTING
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200214
350000 EQUIPMENT
This informational bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 200000 WHEELS
20200214
200000 WHEELS
This informational bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200226
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20200226
190000 TIRES
This warranty administration bulletin provides information on the tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200214
356000 EQUIPMENT ADAPTIVE
This Warranty Administration bulletin provides information on Essential Tools that include Consumable Parts (U.S. Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200214
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Warranty Administration bulletin provides information on Essential Tools that include Consumable Parts (U.S. Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200102
356000 EQUIPMENT ADAPTIVE
This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200102
350000 EQUIPMENT
This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels
This 2018 GMC TERRAIN Technical Service Bulletin affects the 073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
20200102
073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200227
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This bulletin provides information on Warranty Administration ? Required Operating Procedures - 8 Points (U.S. Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200117
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200131
110000 ELECTRICAL SYSTEM
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20191112
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20191112
350000 EQUIPMENT
This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B
This 2018 GMC TERRAIN Technical Service Bulletin affects the 200000 WHEELS
20191112
200000 WHEELS
This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20191112
190000 TIRES
This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191105
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20191210
070000 FUEL SYSTEM, GASOLINE
This technical bulletin provides a procedure to replace the fuel pump and fuel feed front pipe if found the cause of the customers concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20191113
100000 POWER TRAIN
Information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191106
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to program the ECm to correct a false code that may set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20191101
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of the sunroof and/or sunshade inoperative.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 130000 VISIBILITY
20191101
130000 VISIBILITY
This technical bulletin provides repair information to correct a customer concern of the sunroof and/or sunshade inoperative.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 050000 PARKING BRAKE
20191127
050000 PARKING BRAKE
This technical bulletin provides repair information to correct a customer concern of Service Calibration for Service ESC and/or Service Park Brake Messages.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
20191127
251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
This technical bulletin provides repair information to correct a customer concern of Service Calibration for Service ESC and/or Service Park Brake Messages.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20191119
030000 BRAKES (PWS)
This technical bulletin provides a procedure for a squeak and/or creak type noise heard when applying the brake and/or cycling the pedal while in park.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20191211
030000 BRAKES (PWS)
This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely or is induced by the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 120000 LIGHTING (PWS)
20191112
120000 LIGHTING (PWS)
This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20191112
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20191112
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20191126
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information on key code security rules and information on GM keycode look-up applications.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20191126
350000 EQUIPMENT
This informational bulletin provides information on key code security rules and information on GM keycode look-up applications.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191219
060000 ENGINE AND ENGINE COOLING
This preliminary information discusses a potential odor issue from the HVAC case and a temporary resolution.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 270000 LANE DEPARTURE
20191219
270000 LANE DEPARTURE
This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20191121
100000 POWER TRAIN
This technical bulletin provides a procedure to replace the left front half shaft with the PN# listed below which has a dampener to correct this issue.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191122
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information to correct a customer concern of Start/Stop Performance, Hesitation From a Stop, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0132 and/or P0138 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20191104
350000 EQUIPMENT
This Technical bulletin provides a procedure for dealers/technicians on the release of Radio Software Version 22.8 Over-the-Air Update.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20200109
030000 BRAKES (PWS)
This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely or is induced by the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20200123
160000 STRUCTURE
This Preliminary information communicates a work around when only 11 digit PUN (Part Unique Number) is seen on Service Solenoid Body Assembly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200127
060000 ENGINE (PWS)
This Preliminary information communicates the need to replace the heater hose clamps anytime the heater hoses are serviced.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 200000 WHEELS
20191112
200000 WHEELS
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
This 2018 GMC TERRAIN Technical Service Bulletin affects the 046000 SERVICE BRAKES, AIR:ANTILOCK
20191112
046000 SERVICE BRAKES, AIR:ANTILOCK
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20191220
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of Connected Navigation and Live Traffic Services Inoperative.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 270000 LANE DEPARTURE
20200113
270000 LANE DEPARTURE
This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20200113
010000 STEERING
This Preliminary Information communicates to the technician that some customers may comment on the operation of their haptic seat during a Lane Keep Assist event. Lane Keep Assist works differently than Lane Departure Warning. The Lane Keep
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20191212
350000 EQUIPMENT
This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20191122
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that TAC recommends the utilization of the GDS2 software to aid in diagnosing automatic transmission concerns. TAC is requesting the GDS2 session logs be sent in before the
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200114
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191125
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20191125
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200424
110000 ELECTRICAL SYSTEM
This Preliminary information communicates A vehicle may have a concern of running poor and stalling. No trouble codes may be set referencing this condition. Fuel trims around -20% may be observed on both banks. Engine oil level will be
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20200424
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates A vehicle may have a concern of running poor and stalling. No trouble codes may be set referencing this condition. Fuel trims around -20% may be observed on both banks. Engine oil level will be
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200429
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20200429
190000 TIRES
This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200427
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200427
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200427
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200403
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200403
350000 EQUIPMENT
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200508
060000 ENGINE (PWS)
This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200508
356000 EQUIPMENT ADAPTIVE
This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou
This 2018 GMC TERRAIN Technical Service Bulletin affects the 073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
20200508
073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200428
110000 ELECTRICAL SYSTEM
This preliminary information discusses the possibility of a momentary loss of steering assist and ABS or stability system messages possibly caused by a battery concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20200428
010000 STEERING
This preliminary information discusses the possibility of a momentary loss of steering assist and ABS or stability system messages possibly caused by a battery concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200429
350000 EQUIPMENT
This Preliminary information communicates a workaround that will lessen the occurrence of the XM presets greying out (19-NA-249) until Engineering comes up with a permanant repair.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200430
356000 EQUIPMENT ADAPTIVE
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200430
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200428
356000 EQUIPMENT ADAPTIVE
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200428
350000 EQUIPMENT
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20200506
117000 DIGITAL INSTRUMENT PANEL
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200506
350000 EQUIPMENT
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200521
060000 ENGINE (PWS)
This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
This 2018 GMC TERRAIN Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20200527
117000 DIGITAL INSTRUMENT PANEL
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200527
350000 EQUIPMENT
This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20200428
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides information on the Steering Assist Reduced, Service Stabilitrak and/or Park Brake Released message being displayed on the Instrument Panel Cluster (IPC) due to low voltage being received by the brake or
This 2018 GMC TERRAIN Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20200428
117000 DIGITAL INSTRUMENT PANEL
This informational bulletin provides information on the Steering Assist Reduced, Service Stabilitrak and/or Park Brake Released message being displayed on the Instrument Panel Cluster (IPC) due to low voltage being received by the brake or
This 2018 GMC TERRAIN Technical Service Bulletin affects the 050000 PARKING BRAKE
20200428
050000 PARKING BRAKE
This informational bulletin provides information on the Steering Assist Reduced, Service Stabilitrak and/or Park Brake Released message being displayed on the Instrument Panel Cluster (IPC) due to low voltage being received by the brake or
This 2018 GMC TERRAIN Technical Service Bulletin affects the 010000 STEERING
20200428
010000 STEERING
This informational bulletin provides information on the Steering Assist Reduced, Service Stabilitrak and/or Park Brake Released message being displayed on the Instrument Panel Cluster (IPC) due to low voltage being received by the brake or
This 2018 GMC TERRAIN Technical Service Bulletin affects the 030000 BRAKES (PWS)
20200317
030000 BRAKES (PWS)
This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely or is induced by the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200317
110000 ELECTRICAL SYSTEM
This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely or is induced by the customer.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200407
060000 ENGINE (PWS)
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200407
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to replace the charge air cooler due to moisture getting inside of it and causing a malfunction indicator lamp illuminated with DTC P0300 and/or P0299/P2227.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200505
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200505
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates the use of air leak diagnostic test tool CH-52250 in addition to the information found in the service manual.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200507
350000 EQUIPMENT
This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200520
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200327
356000 EQUIPMENT ADAPTIVE
This Preliminary information communicates a work around when only 11 digit PUN (Part Unique Number) is seen on Service Solenoid Body Assembly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200327
350000 EQUIPMENT
This Preliminary information communicates a work around when only 11 digit PUN (Part Unique Number) is seen on Service Solenoid Body Assembly.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200327
060000 ENGINE (PWS)
This Preliminary information communicates a possible BCM concern if DTC P0747 sets during engine cranking when the transmission is in park.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200327
350000 EQUIPMENT
This Preliminary information communicates a possible BCM concern if DTC P0747 sets during engine cranking when the transmission is in park.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20200327
100000 POWER TRAIN
This Preliminary information communicates a possible BCM concern if DTC P0747 sets during engine cranking when the transmission is in park.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20200508
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates the use of Winter grade fuel during the warm months of 2020 and the potential rivability issues that it can cause. The ongoing Coronavirus (COVID-19) pandemic has caused significant reductions in
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20200512
160000 STRUCTURE
This preliminary information explains a potential issue engineering is investigating into water intrusion into the door passthrough connector and effecting door functions.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200520
060000 ENGINE (PWS)
This Preliminary information communicates the possibility of a crank no start or extended crank condition due to exhaust cam reluctor being out of position.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200313
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for dealers/technicians on Accessory Rear Seat Infotainment (RSI) Shuts Off, Coinciding with Closing of Door or Liftgate.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 160000 STRUCTURE
20200529
160000 STRUCTURE
This technical bulletin provides a procedure for replacing the body plugs due to water leaking through the body plug above the connector X500 causing the connector to be corroded.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200529
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure for replacing the body plugs due to water leaking through the body plug above the connector X500 causing the connector to be corroded.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200520
350000 EQUIPMENT
This technical bulletin provides a procedure to install a grill cover, and advise the customer to use the cover when driving in the above conditions.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
20200505
073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
This informational bulletin explains to the tech on how to order a new fuel injector by matching the part number on the part and ordering it from the EPC.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200303
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure to replace the fuel pump and fuel feed front pipe if found the cause of the customers concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20200303
070000 FUEL SYSTEM, GASOLINE
This technical bulletin provides a procedure to replace the fuel pump and fuel feed front pipe if found the cause of the customers concern.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200324
350000 EQUIPMENT
This technical bulletin provides a procedure for replacing the body plugs due to water leaking through the body plug above the connector X500 causing the connector to be corroded.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200324
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure for replacing the body plugs due to water leaking through the body plug above the connector X500 causing the connector to be corroded.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200311
060000 ENGINE (PWS)
This technical bulletin is providing a procedure to reprogram the ECM to correct a condition of Runs Rough Cold or Stall Condition Upon Cold Start and/or DTC U18A2 Set (North America /Middle East- Terrain Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20200311
118000 ELECTRICAL SYSTEM: SOFTWARE
This technical bulletin is providing a procedure to reprogram the ECM to correct a condition of Runs Rough Cold or Stall Condition Upon Cold Start and/or DTC U18A2 Set (North America /Middle East- Terrain Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 102300 POWER TRAIN:MANUAL TRANSMISSION:SHIFT PATTERN INDICATOR
20200312
102300 POWER TRAIN:MANUAL TRANSMISSION:SHIFT PATTERN INDICATOR
This technical bulletin provides a service procedure to correct conditions of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 284000 BACK OVER PREVENTION: CAMERA SYSTEM
20200303
284000 BACK OVER PREVENTION: CAMERA SYSTEM
This informational bulletin provides information for dealers/technicians on Rear View Camera Guidance Lines Dim After Radio Replacement or Programming.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
20200303
120000 EXTERIOR LIGHTING
This informational bulletin provides information for dealers/technicians on Rear View Camera Guidance Lines Dim After Radio Replacement or Programming.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200414
356000 EQUIPMENT ADAPTIVE
This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 162000 STRUCTURE:BODY
20200414
162000 STRUCTURE:BODY
This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200320
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200312
356000 EQUIPMENT ADAPTIVE
Emission - General Motors has decided to conduct a voluntary emissions recall involving certain 2016-2019 model year diesel engine vehicles. The engine control module (ECM) in these vehicles may not adequately diagnose or illuminate the ma
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200312
110000 ELECTRICAL SYSTEM
Emission - General Motors has decided to conduct a voluntary emissions recall involving certain 2016-2019 model year diesel engine vehicles. The engine control module (ECM) in these vehicles may not adequately diagnose or illuminate the ma
This 2018 GMC TERRAIN Technical Service Bulletin affects the 354000 EQUIPMENT:MECHANICAL
20200303
354000 EQUIPMENT:MECHANICAL
This technical bulletin provides a procedure to disengage the jammed parts and release the gears for proper function caused by the mechanical of the height adjustment being jammed, not broken creating a condition of difficult to adjust the
This 2018 GMC TERRAIN Technical Service Bulletin affects the 221600 SEATS:FRONT ASSEMBLY:POWER ADJUST
20200303
221600 SEATS:FRONT ASSEMBLY:POWER ADJUST
This technical bulletin provides a procedure to disengage the jammed parts and release the gears for proper function caused by the mechanical of the height adjustment being jammed, not broken creating a condition of difficult to adjust the
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200318
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides policy information for courtesy transportation and roadside assistance programs.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 350000 EQUIPMENT
20200306
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only).
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200417
060000 ENGINE (PWS)
This technical bulletin provides a service procedure to correct conditions of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200417
110000 ELECTRICAL SYSTEM
This technical bulletin provides a service procedure to correct conditions of Front or Rear Crankshaft Oil Leak, MIL Illuminated with DTC P1101 Set.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200330
060000 ENGINE (PWS)
This Preliminary information communicates a possible BCM concern if DTC P0747 sets during engine cranking when the transmission is in park.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200330
110000 ELECTRICAL SYSTEM
This Preliminary information communicates a possible BCM concern if DTC P0747 sets during engine cranking when the transmission is in park.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 100000 POWER TRAIN
20200330
100000 POWER TRAIN
This Preliminary information communicates a possible BCM concern if DTC P0747 sets during engine cranking when the transmission is in park.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 190000 TIRES
20200304
190000 TIRES
This informational bulletin provides information for dealers/technicians on Use of Nitrogen Gas in Tires.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20200331
353000 EQUIPMENT:ELECTRICAL
This warranty administration bulletin explains to the technician that when using wiring repair labor operations, additional information may be needed when submitting Global Warranty transactions when doing wiring repairs.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200303
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides information on Warranty Administration ? Customer Concern Not Duplicated (CCND) Labor Operation Numbers.
This 2018 GMC TERRAIN Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200302
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides information on Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information.
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