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Here are the technical service bulletins we have for the 2018 CHEVROLET SILVERADO 3500. If you have any questions, do not hesitate to Contact Us:
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171107
353000 EQUIPMENT:ELECTRICAL
This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20171113
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20171113
100000 POWER TRAIN
This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171114
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171114
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 190000 TIRES
20171121
190000 TIRES
This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 220000 SEATS
20171130
220000 SEATS
This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171120
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171120
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171120
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20171120
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 160000 STRUCTURE
20171121
160000 STRUCTURE
This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171103
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary information communicates to the dealer technicians to refer to campaign 17337 for calibration updates for P20EE.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20171103
060000 ENGINE (PWS)
This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20171103
100000 POWER TRAIN
This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 117000 DIGITAL INSTRUMENT PANEL
20171107
117000 DIGITAL INSTRUMENT PANEL
This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 162810 STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS
20171221
162810 STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS
This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 162800 STRUCTURE:BODY:HOOD
20171221
162800 STRUCTURE:BODY:HOOD
This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 200000 WHEELS
20180108
200000 WHEELS
This Preliminary Information communication provides information to the technician about vehicles that have a vibration at highway speed. Technician will need to replace the wheel for a rolled lip of aluminum in the hub opening.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 020000 SUSPENSION
20180108
020000 SUSPENSION
This Preliminary Information communication provides information to the technician about vehicles that have a vibration at highway speed. Technician will need to replace the wheel for a rolled lip of aluminum in the hub opening.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20171218
060000 ENGINE AND ENGINE COOLING
This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20171211
100000 POWER TRAIN
This Preliminary Information communication provides information to the technician on how to diagnose vehicles with various noises associated with four wheel drive operation. Before beginning any diagnosis it is imperative to review the Symp
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171218
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171219
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20171219
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171220
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Code P026A. The owner's manual advises not to drive above 45 MPH
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 125000 EXTERIOR LIGHTING:BRAKE LIGHTS
20171220
125000 EXTERIOR LIGHTING:BRAKE LIGHTS
This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20171220
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 118500 ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL
20171221
118500 ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL
This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or “Check Trailer wiring” or “Service Trailer Brake” message. Technician ma
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20171215
060000 ENGINE (PWS)
This Preliminary Information communication advises the technician that the 6.6L Diesel Engine exchange program has ended.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20171215
080000 FUEL SYSTEM, DIESEL
This Preliminary Information communication advises the technician that the 6.6L Diesel Engine exchange program has ended.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20171215
100000 POWER TRAIN
This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171218
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 200000 WHEELS
20170717
200000 WHEELS
This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20170724
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20170725
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171027
353000 EQUIPMENT:ELECTRICAL
This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171027
350000 EQUIPMENT
This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171024
350000 EQUIPMENT
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 116300 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT CONTROLLER
20171023
116300 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT CONTROLLER
The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 116000 ELECTRICAL SYSTEM:IGNITION
20171023
116000 ELECTRICAL SYSTEM:IGNITION
The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171003
350000 EQUIPMENT
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20171003
111000 ELECTRICAL SYSTEM:BATTERY
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20170802
350000 EQUIPMENT
This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20170831
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20170823
350000 EQUIPMENT
Thins informational bulletin provides information on Paint-less Dent Repair Process.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 160000 STRUCTURE
20170823
160000 STRUCTURE
Thins informational bulletin provides information on Paint-less Dent Repair Process.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170822
110000 ELECTRICAL SYSTEM
This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180307
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180328
060000 ENGINE (PWS)
This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20180328
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180308
060000 ENGINE (PWS)
This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180308
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 162300 STRUCTURE:BODY:DOOR
20180309
162300 STRUCTURE:BODY:DOOR
This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
20180309
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 114000 ELECTRICAL SYSTEM:WIRING
20180309
114000 ELECTRICAL SYSTEM:WIRING
This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20180316
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 020000 SUSPENSION
20170329
020000 SUSPENSION
This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 161100 STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS
20180406
161100 STRUCTURE: FRAME AND MEMBERS:UNDERBODY SHIELDS
This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 132000 VISIBILITY:GLASS, SIDE/REAR
20180413
132000 VISIBILITY:GLASS, SIDE/REAR
This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 010000 STEERING
20170317
010000 STEERING
This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171127
110000 ELECTRICAL SYSTEM
This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 010000 STEERING
20171103
010000 STEERING
This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171117
350000 EQUIPMENT
This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 210000 TRAILER HITCHES
20171107
210000 TRAILER HITCHES
This informational bulletin provides explanation of a normal condition of a loose fitting ball receiver in the gooseneck.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20171108
100000 POWER TRAIN
This informational bulletin provides information for the technicians to refer to SI for additional diagnostics to correct anomaly in the ECM and TCM.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171120
353000 EQUIPMENT:ELECTRICAL
This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171120
350000 EQUIPMENT
This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 162300 STRUCTURE:BODY:DOOR
20171130
162300 STRUCTURE:BODY:DOOR
This technical bulletin provides repair information to correct a customer concern of hearing excessive wind noise from front side door glass area.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20171122
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This informational bulletin advises the technician of how the Soot information has changed from grams to percentage.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20171212
100000 POWER TRAIN
This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 200000 WHEELS
20171109
200000 WHEELS
This informational bulletin provides information for 22" accessory wheel/tire usages.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20171122
118000 ELECTRICAL SYSTEM: SOFTWARE
This Technical bulletin provides information on new software to correct the rear camera display being too bright.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171128
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171207
350000 EQUIPMENT
This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171207
110000 ELECTRICAL SYSTEM
This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 010000 STEERING
20171211
010000 STEERING
This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20171201
110000 ELECTRICAL SYSTEM
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20171212
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20171205
111000 ELECTRICAL SYSTEM:BATTERY
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
20171122
284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171204
353000 EQUIPMENT:ELECTRICAL
This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171204
350000 EQUIPMENT
This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 010000 STEERING
20170313
010000 STEERING
This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170307
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20170309
100000 POWER TRAIN
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20170310
110000 ELECTRICAL SYSTEM
This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20180131
350000 EQUIPMENT
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20180131
111000 ELECTRICAL SYSTEM:BATTERY
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
20180112
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO-CHARGER
This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171130
350000 EQUIPMENT
This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
20180131
063140 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171122
350000 EQUIPMENT
This bulletin describes the Dealer special tool loan program process.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20180112
350000 EQUIPMENT
This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20170515
350000 EQUIPMENT
This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20170510
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 200000 WHEELS
20170522
200000 WHEELS
This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 050000 PARKING BRAKE
20170519
050000 PARKING BRAKE
This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20170517
060000 ENGINE (PWS)
This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20180427
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20170510
350000 EQUIPMENT
This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
20170510
073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180126
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information retaining to the fact that Service Manuals will now be available on USB.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20171221
080000 FUEL SYSTEM, DIESEL
This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20171221
070000 FUEL SYSTEM, GASOLINE
This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 190000 TIRES
20171214
190000 TIRES
This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20171215
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provide policy information on required operating procedures.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171215
350000 EQUIPMENT
This warranty administration bulletin provide policy information on required operating procedures.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20171204
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20171204
350000 EQUIPMENT
This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 091200 FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
20180126
091200 FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
This technical bulletin provides a procedure to replace the fuel tank and internal parts if found expanding and contacting the drive shaft.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20180126
070000 FUEL SYSTEM, GASOLINE
This technical bulletin provides a procedure to replace the fuel tank and internal parts if found expanding and contacting the drive shaft.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180420
110000 ELECTRICAL SYSTEM
This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20180405
070000 FUEL SYSTEM, GASOLINE
This Technical Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. T
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20180425
350000 EQUIPMENT
This bulletin provides information on approved warranty part numbers for original equipment batteries.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20180409
350000 EQUIPMENT
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
20180426
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180426
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20180227
060000 ENGINE (PWS)
This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION
20180227
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of asse
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20180213
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20180228
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20170315
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 130000 VISIBILITY
20171117
130000 VISIBILITY
This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20171204
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20180522
350000 EQUIPMENT
This Preliminary Information communication provides information to the technician about vehicles that have a Shudder, bounce, bucking from the rear of the truck while braking when towing a gooseneck or fifth wheel trailer. Technician will n
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 211000 TRAILER HITCHES:FIFTH WHEEL ASSEMBLY
20180522
211000 TRAILER HITCHES:FIFTH WHEEL ASSEMBLY
This Preliminary Information communication provides information to the technician about vehicles that have a Shudder, bounce, bucking from the rear of the truck while braking when towing a gooseneck or fifth wheel trailer. Technician will n
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
20190225
284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
This Preliminary information communicates repair information for the rear vision camera or surround vision camera image being: - Yellow - Blurry - Distorted - Image scrolling - Image with NO gridlines - Screen is blue with gri
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 200000 WHEELS
20190225
200000 WHEELS
This Preliminary Information communication provides information to the technician about vehicles that have a vibration at highway speed. Technician will need to replace the wheel for a rolled lip of aluminum in the hub opening.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190208
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele
This 2018 CHEVROLET SILVERADO 3500 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 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190215
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190218
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20181217
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181217
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 010000 STEERING
20190218
010000 STEERING
This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 210000 TRAILER HITCHES
20190218
210000 TRAILER HITCHES
This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190218
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20181203
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181206
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190219
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20181204
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20181204
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181213
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should
This 2018 CHEVROLET SILVERADO 3500 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 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
20190220
353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
This Preliminary information communicates Content Theft Deterrent RPO UTJ is included and only available with Remote Vehicle Start RPO BTV. If the vehicle is not equipped with Remote Vehicle Start RPO BTV the vehicle will not have Content T
This 2018 CHEVROLET SILVERADO 3500 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 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 HYBRID POWERTRAIN
20190222
100000 HYBRID POWERTRAIN
This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction that has ended for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Bat
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20181210
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary information communicates to the dealer technicians that DTCs P0046, P113B and P206B may be caused by a software anamoly. The anamoly should be corrected by updating the engine control module (ECM).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20181211
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190122
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190131
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190124
353000 EQUIPMENT:ELECTRICAL
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190114
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides policy information on required operating procedures.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190131
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 020000 SUSPENSION
20181217
020000 SUSPENSION
This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 220000 SEATS
20181217
220000 SEATS
This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20181217
353000 EQUIPMENT:ELECTRICAL
This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 114000 ELECTRICAL SYSTEM:WIRING
20190118
114000 ELECTRICAL SYSTEM:WIRING
This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190129
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to program the ECM if found to be the cause of the customers concern.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20190228
350000 EQUIPMENT
This Informational bulletin provides important instructions for contacting the Fleet Action Center for repair authorization prior to replacement of certain parts.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20170927
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20170928
118000 ELECTRICAL SYSTEM: SOFTWARE
This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20170905
080000 FUEL SYSTEM, DIESEL
This Informational Bulletin provides information on availability of Diesel Fuel additives.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20170914
350000 EQUIPMENT
N172118130 Stop Delivery population revision. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added and some vehicles have been removed from this stop delivery or
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 151000 SEAT BELTS:FRONT
20170914
151000 SEAT BELTS:FRONT
17366 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. The GM field action number is 17366. The driver?s and front passenger?s seat belt retractors in these vehicles may have been built
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 150000 SEAT BELTS
20170914
150000 SEAT BELTS
17366 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. The GM field action number is 17366. The driver?s and front passenger?s seat belt retractors in these vehicles may have been built
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20170919
350000 EQUIPMENT
17366 Stop Delivery Population Revision. On September 14, 2017, GM ordered a stop delivery of certain vehicles. Some vehicles have been removed from this stop delivery order because they were repaired at the plant, or had been sold prior t
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 150000 SEAT BELTS
20170922
150000 SEAT BELTS
17366 Service Update. The driver?s and front passenger?s seat belt retractors in certain vehicles may have been built with different torsion bars than were used in testing the vehicles. Dealers will replace seat belt retractors for driver a
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355100 EQUIPMENT:OTHER:LABELS
20170929
355100 EQUIPMENT:OTHER:LABELS
17357 and 17366 - Service update. General Motors has released four field actions related to a condition in which certain vehicles may have an incorrect torsion bar built into the front seat belt retractors. Vehicles in dealer new inventory
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190326
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20190502
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE
20190322
118000 ELECTRICAL SYSTEM: SOFTWARE
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190322
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190322
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information for the IPC odometer programming method quick reference guide.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20190508
350000 EQUIPMENT
This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 190000 TIRES
20190507
190000 TIRES
This warranty administration bulletin provides the information on General Motors Tire Warranty Policies and Procedures for Low Cab Forward Medium Duty Trucks (US Medium Duty Dealers Only).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20170920
080000 FUEL SYSTEM, DIESEL
This informational bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these conditions.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
20170920
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
This informational bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these conditions.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20170907
060000 ENGINE (PWS)
This informational bulletin provides information on higher than expected oil consumption.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20170906
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This informational bulletin provides information on a Service Emission System Message and/or a Malfunction Indicator Lamp illuminated. This usually occurs after recently filling the DEF tank with the ignition in the on position due to some
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20170906
350000 EQUIPMENT
This informational bulletin explains to the technician how to validate software calibrations have been tampered with by means of using aftermarket mods.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
20170913
284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
This Technical bulletin provides information on new software to correct the rear camera display being too bright.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 280000 BACK OVER PREVENTION
20170913
280000 BACK OVER PREVENTION
This Technical bulletin provides information on new software to correct the rear camera display being too bright.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355100 EQUIPMENT:OTHER:LABELS
20170901
355100 EQUIPMENT:OTHER:LABELS
N172118130 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. We are investigating an issue relating to the accuracy of the New Car Assessment Program (NCAP) ratings on the Monroney label f
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20170901
350000 EQUIPMENT
N172118130 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. We are investigating an issue relating to the accuracy of the New Car Assessment Program (NCAP) ratings on the Monroney label f
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20170906
350000 EQUIPMENT
N172118130 Stop Delivery. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added to this stop delivery order. Until further instructions are received, involved vehi
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20170912
350000 EQUIPMENT
N172118130 Stop Delivery population revision. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added to this stop delivery order. The revised list provides the Ve
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 030000 BRAKES (PWS)
20190624
030000 BRAKES (PWS)
This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20190716
350000 EQUIPMENT
This SKU is a Tire Hoist Assembly. The customer communication requested return of unsold inventory to inspect for the shape of the centerpiece of the tire hoist being round when it should be square. If the centerpiece is the incorrect sha
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20190807
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This preliminary information explains that there are differences between the Elevated Idle, PTO and High Idle options.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 134000 VISIBILITY:SUN ROOF ASSEMBLY
20190423
134000 VISIBILITY:SUN ROOF ASSEMBLY
This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190517
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates the location that dealers can find information to remove / delete the rear fuel tank from Chassis Cab trucks with RPO N2N dual fuel tanks.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190408
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that have a low voltage reading on the volt gauge during the first several minutes after a cold start. Dealer should communicate to the custome
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20190604
100000 POWER TRAIN
This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190613
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 020000 SUSPENSION
20190614
020000 SUSPENSION
This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20190617
070000 FUEL SYSTEM, GASOLINE
This Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL
20190624
353000 EQUIPMENT:ELECTRICAL
This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering Wheel Controls (SWC) not
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20190426
100000 POWER TRAIN
This informational bulletin provides information on Click or Tick Noise on 3-4 Shift that it should be considered a normal characteristic.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20190619
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 260000 FORWARD COLLISION AVOIDANCE
20190618
260000 FORWARD COLLISION AVOIDANCE
Certain vehicles, may have incorrect language in the Forward Auto Braking (FAB) section of the owner manual which states, ?If the vehicle has Forward Collision Alert (FCA), it also has FAB which includes Intelligent Brake Assist (IBA)?. Th
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20190618
350000 EQUIPMENT
Certain vehicles, may have incorrect language in the Forward Auto Braking (FAB) section of the owner manual which states, ?If the vehicle has Forward Collision Alert (FCA), it also has FAB which includes Intelligent Brake Assist (IBA)?. Th
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20190409
356000 EQUIPMENT ADAPTIVE
This SKU is a Pitman Arm. The customer communication requested return of unsold inventory to inspect for incorrect taper of the spline. Incorrect taper of the spline prevents it from installing with the mating component, preventing instal
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20190409
350000 EQUIPMENT
This SKU is a Pitman Arm. The customer communication requested return of unsold inventory to inspect for incorrect taper of the spline. Incorrect taper of the spline prevents it from installing with the mating component, preventing instal
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20190603
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191002
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only).
This 2018 CHEVROLET SILVERADO 3500 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 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191001
060000 ENGINE AND ENGINE COOLING
This bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these normal operating conditions.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191014
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL
20191017
080000 FUEL SYSTEM, DIESEL
This informational bulletin explains how to identify possible DEF contamination.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
20191014
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
This informational bulletin provides information on Clean Exhaust Filter See Owners Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared messages Displayed on DIC, DTC P2463 May Be Set.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191002
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191009
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information on key code security and information on GM key code look up applications.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20191030
350000 EQUIPMENT
This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20191009
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20191029
100000 POWER TRAIN
This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 021240 SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY
20191031
021240 SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY
This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
20191011
111000 ELECTRICAL SYSTEM:BATTERY
This technical bulletin provides a procedure for testing the battery cables for voltage drop, Checking for a bad ground at g218, Inspecting for a short at the starter B+ to shield and testing for a faulty battery.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191016
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for dealers how to submit a product information report (PIR) (Canada Only).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 160000 STRUCTURE
20200212
160000 STRUCTURE
This technical bulletin provides a procedure to add washers on the lower column mounting bracket locations due to the shaft laying on the metal support at the bottom of the column.
This 2018 CHEVROLET SILVERADO 3500 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 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 071100 FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
20200108
071100 FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
This technical bulletin provides a procedure to replace the fuel tank, sending unit and install a piece of fuel hose to the vent and route down the fuel feed line and secure with zip ties.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20200108
070000 FUEL SYSTEM, GASOLINE
This technical bulletin provides a procedure to replace the fuel tank, sending unit and install a piece of fuel hose to the vent and route down the fuel feed line and secure with zip ties.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200214
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This warranty administration bulletin provide policy information to cover GMs policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200224
356000 EQUIPMENT ADAPTIVE
This informational bulletin explains there is another steering hose that can be used for cold weather drivers that experience a steering hose leak.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20200224
350000 EQUIPMENT
This informational bulletin explains there is another steering hose that can be used for cold weather drivers that experience a steering hose leak.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 010000 STEERING
20200224
010000 STEERING
This informational bulletin explains there is another steering hose that can be used for cold weather drivers that experience a steering hose leak.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200207
060000 ENGINE (PWS)
This Bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20200207
350000 EQUIPMENT
This Bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20191014
100000 POWER TRAIN
This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE (PWS)
20200128
060000 ENGINE (PWS)
This diagnostic tip provides a procedure to aid in performing a diagnostic test to verify if the camshaft alignment pin has been sheared away to correct a crank/No Start condition.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
20200123
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
This informational bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in other states.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
20200131
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200131
110000 ELECTRICAL SYSTEM
This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
20200131
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200131
110000 ELECTRICAL SYSTEM
This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200102
356000 EQUIPMENT ADAPTIVE
This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20200102
350000 EQUIPMENT
This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
20200102
073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20191125
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20191125
350000 EQUIPMENT
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 980000 UNKNOWN OR OTHER
20191008
980000 UNKNOWN OR OTHER
This preliminary bulletin provides a procedure to reprogram more than 8 keys for the PPV.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 100000 POWER TRAIN
20191024
100000 POWER TRAIN
This engineering information bulletin ends the need for information from the field on an Intermittent No Forward and/or No Reverse While Driving condition. If this condition is encountered, refer to SI for further diagnosis.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200414
356000 EQUIPMENT ADAPTIVE
This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 162000 STRUCTURE:BODY
20200414
162000 STRUCTURE:BODY
This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200427
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200427
060000 ENGINE AND ENGINE COOLING
This Preliminary information communicates the possibility of dtc P12A6 with the possibility of a crank no start or extended crank concern.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
20200403
356000 EQUIPMENT ADAPTIVE
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 350000 EQUIPMENT
20200403
350000 EQUIPMENT
This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.
This 2018 CHEVROLET SILVERADO 3500 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 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
20200429
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 190000 TIRES
20200429
190000 TIRES
This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
20200311
110000 ELECTRICAL SYSTEM
Emission - General Motors has decided to conduct a voluntary emissions recall involving certain 2017-2018 model year diesel engine vehicles. The engine control module (ECM) in these vehicles may not adequately diagnose or illuminate the ma
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
20200311
070000 FUEL SYSTEM, GASOLINE
Emission - General Motors has decided to conduct a voluntary emissions recall involving certain 2017-2018 model year diesel engine vehicles. The engine control module (ECM) in these vehicles may not adequately diagnose or illuminate the ma
This 2018 CHEVROLET SILVERADO 3500 Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING
20200317
060000 ENGINE AND ENGINE COOLING
This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.
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