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Here are the technical service bulletins we have for the 2019 CHEVROLET COLORADO. If you have any questions, do not hesitate to Contact Us:
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190729
100000 POWER TRAIN
This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190729
060000 ENGINE (PWS)
This informational bulletin provides information ticking noise and/or noise when turning vehicle off.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190729
100000 POWER TRAIN
This informational bulletin provides information ticking noise and/or noise when turning vehicle off.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190729
060000 ENGINE (PWS)
This informational bulletin explains how to check the NOx Catalyst Reductant-Load Adaptive Values using GSD2.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190729
060000 ENGINE AND ENGINE COOLING
This informational bulletin explains how to check the NOx Catalyst Reductant-Load Adaptive Values using GSD2.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20180905
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates direction to lubricate a noisy water pump shaft seal with coolant in the weap hole.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180906
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve and of engineering investigation.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 022140 SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY
20181010
022140 SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY
This preliminary information suggests the technician verify a noise from the rear is or isn't coming from the rear leaf springs before a service on the springs is performed.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 103500 POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:FLOOR SHIFT
20181002
103500 POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:FLOOR SHIFT
This Preliminary information communicates the noise iso later for the shift boot may be out of position deforming the leather or allowing noise into the cabin.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 160000 STRUCTURE
20181009
160000 STRUCTURE
This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181009
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 220000 SEATS
20181018
220000 SEATS
This preliminary information shows how to inspect for and correct a rattle from the rear seat latches.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20181022
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates to the dealer technician that there may be a temporary condition leading to Reductant Quality Sensor Circuit Low Voltage DTC P206C. This condition may occur after a sustained right hand turn maneuve
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20181009
060000 ENGINE (PWS)
This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180809
060000 ENGINE (PWS)
This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180814
060000 ENGINE (PWS)
This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 122000 EXTERIOR LIGHTING:FOG LIGHTS
20180830
122000 EXTERIOR LIGHTING:FOG LIGHTS
This preliminary information advises if the fog lamp indicator is inoperative after the fog lamp kit is installed the instrument cluster needs to be reprogrammed.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190129
110000 ELECTRICAL SYSTEM
This bulletin provides service procedure information for dealers/technicians on Radio Software Version V509 Over-the-Air Update.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 138120 VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:HEATER CORE
20181113
138120 VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:HEATER CORE
This Preliminary Information communicates information to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation. Inspect the
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181113
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communicates information to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation. Inspect the
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20181210
356000 EQUIPMENT ADAPTIVE
This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 160000 STRUCTURE
20181210
160000 STRUCTURE
This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 123000 EXTERIOR LIGHTING:TAIL LIGHTS
20181210
123000 EXTERIOR LIGHTING:TAIL LIGHTS
This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190114
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on a blank or distorted 7 inch radio display during radio replacement.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190329
353000 EQUIPMENT:ELECTRICAL
This preliminary information is to clarify a normal fluctuation of the temperature gauge.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 036000 SERVICE BRAKES, HYDRAULIC:ANTILOCK
20190304
036000 SERVICE BRAKES, HYDRAULIC:ANTILOCK
This Preliminary Information communication provides information to the technician that vehicles may have an Antilock Braking System or Malfunction Indicator Lamp illuminated. Also Low Brake Fluid lamp on with the master cylinder fluid level
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 030000 SERVICE BRAKES, HYDRAULIC
20190304
030000 SERVICE BRAKES, HYDRAULIC
This Preliminary Information communication provides information to the technician that vehicles may have an Antilock Braking System or Malfunction Indicator Lamp illuminated. Also Low Brake Fluid lamp on with the master cylinder fluid level
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20181115
353600 EQUIPMENT:AIR CONDITIONER
This preliminary information is to alert the service technician of a potential A/C evaporator freezing concern , engineering is investigating.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181115
060000 ENGINE AND ENGINE COOLING
This preliminary information is to alert the service technician of a potential A/C evaporator freezing concern , engineering is investigating.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 162800 STRUCTURE:BODY:HOOD
20181127
162800 STRUCTURE:BODY:HOOD
This Preliminary Information communication provides information to the technician about vehicles that have a hood that may shake or flutter while driving. Technician will need to adjust the hood bumpers for this concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181129
110000 ELECTRICAL SYSTEM
This preliminary information describes a concern where the temperature gauge may fluctuate or possibly read higher than expected. Engineering is working towards a fix
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20190311
353600 EQUIPMENT:AIR CONDITIONER
This PI was written to inform dealers of a condition where a "Climate off" message will be displayed on the screen even thought the HVAC system is fully operational. Dealers are also informed that engineering is working on a solution
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190226
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspe
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 030000 BRAKES (PWS)
20181213
030000 BRAKES (PWS)
This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 162500 STRUCTURE:BODY:TAILGATE
20181217
162500 STRUCTURE:BODY:TAILGATE
This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181211
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190205
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve while engineering completes further investigation.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190221
100000 POWER TRAIN
This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 121000 EXTERIOR LIGHTING:HEADLIGHTS
20190222
121000 EXTERIOR LIGHTING:HEADLIGHTS
This Preliminary Information communicates the steps on diagnosing the concern of the accessory off road lamps are inoperative after installation.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20181221
350000 EQUIPMENT
This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20181212
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This technical bulletin provides a procedure to locate and repair a possible short in the wiring harness located at the camshaft cover or the cylinder head.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181212
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to locate and repair a possible short in the wiring harness located at the camshaft cover or the cylinder head.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20181205
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure to program the SDM and replace the airbags and pretensioners if deployed.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 140000 AIR BAGS
20181205
140000 AIR BAGS
This technical bulletin provides a procedure to program the SDM and replace the airbags and pretensioners if deployed.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20181214
118000 ELECTRICAL SYSTEM: SOFTWARE
This bulletin provides service procedure information for dealers/technicians on Radio Software Version V509 Over-the-Air Update.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20181214
350000 EQUIPMENT
This bulletin provides service procedure information for dealers/technicians on Radio Software Version V509 Over-the-Air Update.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190208
100000 POWER TRAIN
This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 KM/H (25 and 80 MPH) at a steady state.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20181030
353000 EQUIPMENT:ELECTRICAL
This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve while engineering completes further investigation.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20181030
350000 EQUIPMENT
This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve while engineering completes further investigation.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181030
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve while engineering completes further investigation.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190204
350000 EQUIPMENT
This engineering informational bulletin is requesting information from the field on navigation error message, intermittently or consistently, that appears on the radio display or instrument cluster while navigation is being used.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190215
350000 EQUIPMENT
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190221
060000 ENGINE AND ENGINE COOLING
This engineering informational bulletin is requesting information on a coolant leak from the water pump and want pictures including phone call to the engineer.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190221
060000 ENGINE AND ENGINE COOLING
This engineering informational bulletin is requesting information on a coolant leak from the water pump and want pictures including phone call to the engineer.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
20190627
062100 ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
This technical bulletin provides a procedure to replace the surge tank if found the cause of the customers concern.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190301
100000 POWER TRAIN
This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190314
100000 POWER TRAIN
This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 160000 STRUCTURE
20190306
160000 STRUCTURE
This informational bulletin provides information from engineering that identified 3 possible areas to inspect for a rattle type noise that is being heard from the instrument area.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 220000 SEATS
20190320
220000 SEATS
This informational bulletin provides information for dealers/technicians on Driver Seat Cushion Design Changes, Driver and Passenger Cushion Appear Different Thickness.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 160000 STRUCTURE
20190520
160000 STRUCTURE
This technical bulletin provides repair information to correct a customer concern of the extended cab rear door ajar indicator illuminated intermittently.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190325
118000 ELECTRICAL SYSTEM: SOFTWARE
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 2019 CHEVROLET COLORADO 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 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190325
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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190610
118000 ELECTRICAL SYSTEM: SOFTWARE
This Technical bulletin provides steps for dealers/technicians to change Wi-Fi hotspot displaying myCadillac for SSID name.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20190610
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Technical bulletin provides steps for dealers/technicians to change Wi-Fi hotspot displaying myCadillac for SSID name.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
20190605
104000 POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
This engineering informational bulletin is requesting information on the 4WD will not engage when requested.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190521
100000 POWER TRAIN
This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190503
060000 ENGINE (PWS)
This technical bulletin provides a procedure to replace the Emission Reduction Fluid Controller if found the cause of the customers concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190503
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to replace the Emission Reduction Fluid Controller if found the cause of the customers concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190521
060000 ENGINE (PWS)
This technical bulletin provides a procedure to replace the A/C compressor if found with 5 rib pulley and the cause of the customers concerns.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190521
350000 EQUIPMENT
This technical bulletin provides a procedure to replace the A/C compressor if found with 5 rib pulley and the cause of the customers concerns.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 052310 PARKING BRAKE:DRIVELINE:HYDRAULIC:ACTUATOR
20190408
052310 PARKING BRAKE:DRIVELINE:HYDRAULIC:ACTUATOR
This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 050000 PARKING BRAKE
20190408
050000 PARKING BRAKE
This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20190418
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Technical bulletin provides procedure information for dealers/technicians on Radio Software Version V803 Over-the-Air Update.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190725
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190725
100000 POWER TRAIN
This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190710
060000 ENGINE (PWS)
This informational bulletin advises the tech that intake camshaft actuator solenoid bank and the intake actuator park lock solenoid have the same electrical connector and may be swapped causing the concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190710
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin advises the tech that intake camshaft actuator solenoid bank and the intake actuator park lock solenoid have the same electrical connector and may be swapped causing the concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190710
110000 ELECTRICAL SYSTEM
This informational bulletin advises the tech that intake camshaft actuator solenoid bank and the intake actuator park lock solenoid have the same electrical connector and may be swapped causing the concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190711
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 103700 POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
20190711
103700 POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190716
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information for dealers/technicians and customers on the elimination of a glove box dampener, when unlatched the glove box door falls open.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 170000 LATCHES/LOCKS/LINKAGES
20190716
170000 LATCHES/LOCKS/LINKAGES
This informational bulletin provides information for dealers/technicians and customers on the elimination of a glove box dampener, when unlatched the glove box door falls open.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190529
350000 EQUIPMENT
This Preliminary Information communication advises the technician about the narrowing of the bedrails. When installing a bed rail accessory the concern is made visible. This is a characteristic of the sleek design of the vehicle and no rep
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190322
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information on proper use of floor mats.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190322
350000 EQUIPMENT
This informational bulletin provides information on proper use of floor mats.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190308
118000 ELECTRICAL SYSTEM: SOFTWARE
This engineering informational bulletin is requesting information for the drivers door window regulator being inoperative due to possible software.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190308
350000 EQUIPMENT
This engineering informational bulletin is requesting information for the drivers door window regulator being inoperative due to possible software.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 162300 STRUCTURE:BODY:DOOR
20190308
162300 STRUCTURE:BODY:DOOR
This engineering informational bulletin is requesting information for the drivers door window regulator being inoperative due to possible software.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
20190308
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
This engineering informational bulletin is requesting information for the drivers door window regulator being inoperative due to possible software.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20190315
117000 DIGITAL INSTRUMENT PANEL
This engineering information PI ends the need for information from the field on navigation error message, intermittently or consistently, that appears on the radio display or instrument cluster while navigation is being used.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
20190315
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
This engineering information PI ends the need for information from the field on navigation error message, intermittently or consistently, that appears on the radio display or instrument cluster while navigation is being used.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20190315
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This engineering information PI ends the need for information from the field on navigation error message, intermittently or consistently, that appears on the radio display or instrument cluster while navigation is being used.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190716
100000 POWER TRAIN
This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190611
060000 ENGINE (PWS)
This informational bulletin provides information for dealers/technicians on Check Engine Light Illuminated with DTC?s P0106, P0046, P20EE, P249D, and/or P249E Set.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190611
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for dealers/technicians on Check Engine Light Illuminated with DTC?s P0106, P0046, P20EE, P249D, and/or P249E Set.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20190614
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides repair information to correct a customer concern of Sirius XM Radio Stations Missing or SXM Favorites Greyed Out.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190627
353000 EQUIPMENT:ELECTRICAL
This bulletin provides information regarding the SDM Reprogramming needed after an AEV Bison Style Front Bumper Package Installation onto a Colorado ZR2.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 162200 STRUCTURE:BODY:BUMPERS
20190627
162200 STRUCTURE:BODY:BUMPERS
This bulletin provides information regarding the SDM Reprogramming needed after an AEV Bison Style Front Bumper Package Installation onto a Colorado ZR2.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190409
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
20190409
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)
This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190917
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of Radio Displays Climate Off Message or HVAC Popup Displays Different Settings.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190906
110000 ELECTRICAL SYSTEM
This technical bulletin provides repair information to correct a customer concern of Intermittent OnStar Inoperative, DTC B101D-39, Red LED and Clock Date Time Inaccurate.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190423
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides repair information to correct a customer concern of seeing a water leak coming from the rear window area.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 137000 VISIBILITY:REAR WINDOW WIPER/WASHER
20190423
137000 VISIBILITY:REAR WINDOW WIPER/WASHER
This technical bulletin provides repair information to correct a customer concern of seeing a water leak coming from the rear window area.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 160000 STRUCTURE
20190515
160000 STRUCTURE
This Preliminary Information communication provides information to the technician that some vehicle may have a water leak into the cabin. Water staining may be seen in the headliner or water may be on the floor. Technician will inspect thes
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 130000 VISIBILITY
20190807
130000 VISIBILITY
This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area. Technicia
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190403
060000 ENGINE (PWS)
This Preliminary information communicates to the dealer technicians a service procedure to follow if DTC P206D is encountered.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190403
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to the dealer technicians a service procedure to follow if DTC P206D is encountered.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190517
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190517
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190517
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that may have a Service Power Steering message, loss of power and or Malfunction Indicator Lamp on in the Instrument Panel Cluster. Technician
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 010000 STEERING
20190517
010000 STEERING
This Preliminary Information communication provides information to the technician about vehicles that may have a Service Power Steering message, loss of power and or Malfunction Indicator Lamp on in the Instrument Panel Cluster. Technician
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190520
060000 ENGINE (PWS)
This preliminary information was released to advise of an alternate means of purging the air from the cooling system.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190520
060000 ENGINE AND ENGINE COOLING
This preliminary information was released to advise of an alternate means of purging the air from the cooling system.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20190520
111000 ELECTRICAL SYSTEM:BATTERY
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the battery is discharged overnight. Technician will need to inspect X301 for bent pins as shown below. R
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190520
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the battery is discharged overnight. Technician will need to inspect X301 for bent pins as shown below. R
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20190429
117000 DIGITAL INSTRUMENT PANEL
This preliminary information is to clarify a normal fluctuation of the temperature gauge.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190429
110000 ELECTRICAL SYSTEM
This preliminary information is to clarify a normal fluctuation of the temperature gauge.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190429
350000 EQUIPMENT
This preliminary information explains that engineering is investigating a noise from the B-Pillar of the truck and repair instructions will be released soon.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 160000 STRUCTURE
20190429
160000 STRUCTURE
This preliminary information explains that engineering is investigating a noise from the B-Pillar of the truck and repair instructions will be released soon.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190521
350000 EQUIPMENT
This Preliminary information communicates information to dealers advising certain Over the air updates and USB updates have been temporarily suspended.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190402
350000 EQUIPMENT
This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 021230 SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM
20190806
021230 SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM
This technical bulletin provides a procedure for lubricating the rear leaf springs and re-torque the bolts to correct a squeak, clunking noise.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190911
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of over the air software update to resolve the concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190401
350000 EQUIPMENT
This informational bulletin provides information on proper use of floor mats.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20190502
353600 EQUIPMENT:AIR CONDITIONER
This informational bulletin provides information to check and verify that no leaks are found and clean the flux build up using a good brush.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 160000 STRUCTURE
20190529
160000 STRUCTURE
This technical bulletin provides a procedure for installing screws to the center pillar upper trim panel structure on the affected sides to eliminate the ticking type noise.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190710
110000 ELECTRICAL SYSTEM
This Preliminary information communicates a possible concern of two connectors being swapped during a repair causing a P0016 code to set.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 210000 TRAILER HITCHES
20190926
210000 TRAILER HITCHES
This Preliminary Information communication provides information to the technician about installing an aftermarket Trailer Brake Controller. Technician will find that that vehicle is not equipped with Trailering Package Regular Production Op
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190926
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about installing an aftermarket Trailer Brake Controller. Technician will find that that vehicle is not equipped with Trailering Package Regular Production Op
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190626
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary information communicates information to dealers advising certain Over the air updates and USB updates have been temporarily suspended.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 118500 ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL
20190626
118500 ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL
This Preliminary Information communication provides information to the technician about installing an aftermarket Trailer Brake Controller. Technician will find that that vehicle is not equipped with Trailering Package Regular Production Op
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190724
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspe
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20190729
353600 EQUIPMENT:AIR CONDITIONER
This preliminary information is to alert the service technician of a potential A/C evaporator freezing concern , engineering is investigating.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190801
100000 POWER TRAIN
N192217820 - Service Update Bulletin. The current transmission fluid may cause the customer to experience a shake or shudder feeling, which may be described as driving over rumble strips or rough pavement. Dealers are to drain the old tra
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190809
350000 EQUIPMENT
This Technical bulletin provides information for dealers/technicians on Radio Software Version V805 Over-the-Air Update Release.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20190807
100000 POWER TRAIN
This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190819
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians and customers on the elimination of a glove box dampener, when unlatched the glove box door falls open.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190829
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on Lack of A/C performance, Evaporator freeze up.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190822
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of Radio Displays Climate Off Message or HVAC Popup Displays Different Settings.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20190812
353600 EQUIPMENT:AIR CONDITIONER
This PI was written to inform dealers of a condition where a "Climate off" message will be displayed on the screen even thought the HVAC system is fully operational. Dealers are also informed that engineering is working on a solution
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190812
353000 EQUIPMENT:ELECTRICAL
This PI was written to inform dealers of a condition where a "Climate off" message will be displayed on the screen even thought the HVAC system is fully operational. Dealers are also informed that engineering is working on a solution
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 022140 SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY
20190814
022140 SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY
This preliminary information suggests the technician verify a noise from the rear is or isn't coming from the rear leaf springs before a service on the springs is performed.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20190402
060000 ENGINE (PWS)
This technical bulletin provides a procedure to replace the oil filter insert if found missing or damaged and the cause of the customers concern.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 200000 WHEELS
20190918
200000 WHEELS
This Preliminary Information communication provides information to the technician about vehicles that have raised dents or ripple appearance in the side outer panel of the cargo box around the perimeter of the wheel house opening. Technicia
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20190919
353600 EQUIPMENT:AIR CONDITIONER
This preliminary information was released to advise of an alternate means of purging the air from the cooling system.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20190920
117000 DIGITAL INSTRUMENT PANEL
This preliminary information is to clarify a normal fluctuation of the temperature gauge.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20190830
111000 ELECTRICAL SYSTEM:BATTERY
This Preliminary information communicates a noise from the front end over bumps originating at the battery hold down retainer at inner fender.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190709
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the potential for a wire chafe to cause intermittent communications concerns and multiple MIL's on in the IPC.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190814
356000 EQUIPMENT ADAPTIVE
This Preliminary Information communication advises the technician about the narrowing of the bedrails. When installing a bed rail accessory the concern is made visible. This is a characteristic of the sleek design of the vehicle and no rep
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190814
350000 EQUIPMENT
This Preliminary Information communication advises the technician about the narrowing of the bedrails. When installing a bed rail accessory the concern is made visible. This is a characteristic of the sleek design of the vehicle and no rep
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190903
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspe
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191022
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to correct a condition of Vibration and/or Noise Heard During Hard Acceleration at Speeds of 77 km/h (48 mph) to 83 km/h (52 mph).
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20191008
100000 POWER TRAIN
This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20191014
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This informational bulletin explains how the DEF filler pipe grommet can possible expand to the filler cap causing the cap not to seal properly.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190917
060000 ENGINE AND ENGINE COOLING
This engineering informational bulletin is requesting to gather information from the field to determine a root cause for a condition of oil leaking from the valve rocker arm oil control valve. The information gathered will be used to develo
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20191118
060000 ENGINE (PWS)
This technical bulletin provides a procedure to perform inspections to determine if the engine needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191118
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This technical bulletin provides a procedure to perform inspections to determine if the engine needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200228
060000 ENGINE (PWS)
This preliminary information was released to advise of an alternate means of purging the air from the cooling system.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200228
060000 ENGINE AND ENGINE COOLING
This preliminary information was released to advise of an alternate means of purging the air from the cooling system.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191016
110000 ELECTRICAL SYSTEM
This Preliminary information communicates the potential for a wire chafe to cause intermittent communications concerns and multiple MIL's on in the IPC.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191016
110000 ELECTRICAL SYSTEM
This Preliminary Information communication advises the technician to inspect for aftermarket accessory lamps for a loss of remote functions.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 220000 SEATS
20191017
220000 SEATS
This preliminary information shows how to inspect for and correct a rattle from the rear seat latches.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20190918
350000 EQUIPMENT
This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190919
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to Tighten the Charge Air Cooler Duct Clamp to correct a condition of an oil leak originating from either the inlet or outlet duct of the turbocharger due to the charge air cooler pipe clamp not
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191028
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System? message on the Driver Information Center when a
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190918
060000 ENGINE AND ENGINE COOLING
This informational bulletin advises the technician to test the induction system for leaks for any of the codes listed.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
20190920
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
This technical bulletin provides a procedure to replace the turbocharger for vehicles with a condition of Turbocharger Whine Noise due to the blades on the turbo being bent.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190919
060000 ENGINE AND ENGINE COOLING
This informational bulletin explains how the SOOT readings went from grams to percentage. 2-1-18 Change Subject to reflect the test procedure. 5-1-18 Updated the Information section.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 200000 WHEELS
20190913
200000 WHEELS
This technical bulletin provides a procedure to correct a left lean condition due to architectural corner mass distribution.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191023
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides information to check and verify that no leaks are found and clean the flux build up using a good brush.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200205
060000 ENGINE (PWS)
This technical bulletin provides a procedure to replace the oil filter insert if found missing or damaged and the cause of the customers concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200205
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure to replace the oil filter insert if found missing or damaged and the cause of the customers concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20200205
350000 EQUIPMENT
This technical bulletin provides a procedure to replace the oil filter insert if found missing or damaged and the cause of the customers concern.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20191023
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Technical bulletin provides information for dealers/technicians on Radio Software Version V805 Over-the-Air Update Release.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191014
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides tips for showing a way to confirm if its a mechanical engine issue or not.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20200102
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Technical bulletin provides a procedure for dealers/technicians on Radio Software Version V807 Over-the-Air Update.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200102
110000 ELECTRICAL SYSTEM
This Technical bulletin provides a procedure for dealers/technicians on Radio Software Version V807 Over-the-Air Update.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20200219
350000 EQUIPMENT
This technical bulletin provides a procedure to replace either the axle or the bearing depending if there is a lip on the axle after pulling it.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 022520 SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
20200219
022520 SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
This technical bulletin provides a procedure to replace either the axle or the bearing depending if there is a lip on the axle after pulling it.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200213
060000 ENGINE (PWS)
This technical bulletin provides a procedure to inspect the PCV fresh air and foul air connectors for proper connections.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200213
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides a procedure to inspect the PCV fresh air and foul air connectors for proper connections.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190919
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure on how to properly identify if there is any aftermarket calibrations loaded on the ECM or and detection of a power up hardware installed.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20191015
100000 POWER TRAIN
This engineering informational bulletin is requesting information on the 4WD will not engage when requested.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20191126
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20191126
100000 POWER TRAIN
This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20191121
356000 EQUIPMENT ADAPTIVE
This technical bulletin provides repair information to correct a customer concern of Phone Ringer Volume Turned Down or Too Quiet.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20191121
350000 EQUIPMENT
This technical bulletin provides repair information to correct a customer concern of Phone Ringer Volume Turned Down or Too Quiet.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20191205
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician about vehicles that may have unwanted volume ramping to max. Dealer should advise the customer General Motors is working on a solution to the concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 030000 BRAKES (PWS)
20191209
030000 BRAKES (PWS)
This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 160000 STRUCTURE
20191211
160000 STRUCTURE
This Preliminary Information communication provides information to the technician about vehicles that have a hood that may shake or flutter while driving. Technician will need to adjust the hood bumpers for this concern.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 353600 EQUIPMENT:AIR CONDITIONER
20191213
353600 EQUIPMENT:AIR CONDITIONER
This Preliminary Infiormation relates to air condition performance issues that can occur if bulletin 19-NA-177 for air conditioning evaporator freeze up is performed on vehicles not in the geographical areas where this can occur.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200117
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to the dealer technician that the part numbers for the internal wiring harnesses for the 8 speed RWD transmissions are not listed in the Electronic Parts Catalog. Technicians are to refer to the inf
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20200117
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that the part numbers for the internal wiring harnesses for the 8 speed RWD transmissions are not listed in the Electronic Parts Catalog. Technicians are to refer to the inf
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200131
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to the technician the vehicle concern of starter flex plate having broken teeth. The can create a noise during starting or may even have the starter spin but not crank over the engine. The document
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 020000 SUSPENSION
20200110
020000 SUSPENSION
This preliminary information suggests the technician verify a noise from the rear is or isn't coming from the rear leaf springs before a service on the springs is performed.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200113
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary information communicates that the owner's manual may be confusing to a customer in regards to towing the vehicle behind another vehicle.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20200114
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This Preliminary information communicates to the dealer technician that the part numbers for the internal wiring harnesses for the 8 speed RWD transmissions are not listed in the Electronic Parts Catalog. Technicians are to refer to the inf
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
20200324
280000 BACK OVER PREVENTION
This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards a loud bang and/or grinding type noise heard coming from the rear axle area.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 121000 EXTERIOR LIGHTING:HEADLIGHTS
20200414
121000 EXTERIOR LIGHTING:HEADLIGHTS
This Preliminary Information communicates the steps on diagnosing the concern of the accessory off road lamps are inoperative after installation.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
20200414
120000 EXTERIOR LIGHTING
This Preliminary Information communicates the steps on diagnosing the concern of the accessory off road lamps are inoperative after installation.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200417
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped fo
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200508
110000 ELECTRICAL SYSTEM
This Preliminary Information communication advises the technician that the customer may experience a 2-3 slip or flare after the vehicle has been sitting for a period of time. Technician can update the Transmission Control Module if working
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20200508
100000 POWER TRAIN
This Preliminary Information communication advises the technician that the customer may experience a 2-3 slip or flare after the vehicle has been sitting for a period of time. Technician can update the Transmission Control Module if working
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200304
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to the dealer technician that the part numbers for the internal wiring harnesses for the 8 speed RWD transmissions are not listed in the Electronic Parts Catalog. Technicians are to refer to the inf
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20200304
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician that the part numbers for the internal wiring harnesses for the 8 speed RWD transmissions are not listed in the Electronic Parts Catalog. Technicians are to refer to the inf
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200526
060000 ENGINE (PWS)
This Preliminary information communicates additional diagnostic information for DTC's P0016 and P0018.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
20200529
280000 BACK OVER PREVENTION
This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20200529
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 030000 SERVICE BRAKES, HYDRAULIC
20200529
030000 SERVICE BRAKES, HYDRAULIC
This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 010000 STEERING
20200529
010000 STEERING
This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20200317
350000 EQUIPMENT
This Preliminary Information communicates the steps on diagnosing the concern of the accessory off road lamps are inoperative after installation.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200317
110000 ELECTRICAL SYSTEM
This Preliminary Information communicates the steps on diagnosing the concern of the accessory off road lamps are inoperative after installation.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 030000 SERVICE BRAKES, HYDRAULIC
20200318
030000 SERVICE BRAKES, HYDRAULIC
This Preliminary Information communication provides information to the technician that some vehicle may have a water leak into the cabin. Water staining may be seen in the headliner or water may be on the floor. Technician will inspect thes
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200528
110000 ELECTRICAL SYSTEM
This informational bulletin provides information on Clicking/Ticking Sound/Noise Heard During Cold Start and that this should be considered a normal characteristic.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 031100 SERVICE BRAKES, ELECTRIC
20200320
031100 SERVICE BRAKES, ELECTRIC
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System? message on the Driver Information Center when a
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200320
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer Brake System? message on the Driver Information Center when a
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200507
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the battery is discharged overnight. Technician will need to inspect X301 for bent pins as shown below. R
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200507
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to the dealer technician that the part numbers for the internal wiring harnesses for the 8 speed RWD transmissions are not listed in the Electronic Parts Catalog. Technicians are to refer to the inf
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200504
060000 ENGINE (PWS)
This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 350000 EQUIPMENT
20200504
350000 EQUIPMENT
This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20200504
070000 FUEL SYSTEM, GASOLINE
This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200330
060000 ENGINE (PWS)
This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20200330
100000 POWER TRAIN
This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200303
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This technical bulletin provides a procedure to clear the codes and test the Tcase if found that the customer has tried to shift the t-case from 4lo to Hi gears while driving.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
20200305
280000 BACK OVER PREVENTION
This technical bulletin provides repair information to correct a customer concern of ticking type noise heard from the driver and/or passenger side center pillar upper trim panel structure, on bumpy roads.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 140000 AIR BAGS
20200305
140000 AIR BAGS
This technical bulletin provides repair information to correct a customer concern of ticking type noise heard from the driver and/or passenger side center pillar upper trim panel structure, on bumpy roads.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20200310
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This technical bulletin provides a procedure to replace the center support housing and low reverse piston seal if found the cause of reverse issues.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 100000 POWER TRAIN
20200401
100000 POWER TRAIN
This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
This 2019 CHEVROLET COLORADO Technical Service Bulletin affects the 160000 STRUCTURE
20200421
160000 STRUCTURE
This technical bulletin provides repair information to correct a customer concern of seeing a water leak coming from the rear window area.
This 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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 2019 CHEVROLET COLORADO 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.
1-888-395-3666
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Suite 360
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