GMC Sierra Service Bulletins
10,018 manufacturer communications on file.
- December 13, 2018•Document ID: 10155014Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 080089014C
- Date Added:
- March 25, 2019
- Manufacturer:
- PONTIAC
SummaryThis informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
Associated Products (410)2019 Buick Cascada2019 Buick Enclave2019 Buick Encore2019 Buick Envision2019 Buick LaCrosse2019 Buick Regal2019 Cadillac ATS2019 Cadillac CT62019 Cadillac CTS2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Cadillac XT42019 Cadillac XT52019 Cadillac XTS2019 Chevrolet Bolt EV2019 Chevrolet Camaro2019 Chevrolet Colorado2019 Chevrolet Corvette2019 Chevrolet Cruze2019 Chevrolet Equinox+ 390 moreAssociated Documents - December 13, 2018•Document ID: 10155009Service Bulletin/Repair InstructionsEXTERIOR LIGHTING
- Mfr Comm. #:
- 010842001L
- Date Added:
- March 25, 2019
- Manufacturer:
- CADILLAC
SummaryThis informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
Associated Products (836)2019 Buick Cascada2019 Buick Enclave2019 Buick Encore2019 Buick Envision2019 Buick LaCrosse2019 Buick Regal2019 Cadillac ATS2019 Cadillac CT62019 Cadillac CTS2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Cadillac XT42019 Cadillac XT52019 Cadillac XTS2019 Chevrolet Blazer2019 Chevrolet Bolt EV2019 Chevrolet Camaro2019 Chevrolet Colorado2019 Chevrolet Corvette2019 Chevrolet Cruze+ 816 moreAssociated Documents - December 13, 2018•Document ID: 10154595Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT4614C
- Date Added:
- March 18, 2019
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication provides steps the technician will take to repair a no crank/no start concern with a diagnostic trouble code of B009F in the Serial Data Gateway Module equipped with Regular Production Option code HP2. The vehicle may exhibit a no crank or no start, or a Service Hybrid message with no codes. The technician will inspect the High Voltage Circuit Impact Detection sensor for water intrusion or corrosion at the weather pack. Inspect the High Voltage Circuit Impact Detection sensor for cracks or terminal corrosion and replace the sensor or terminals along with the weather pack seals if damage is found. If there is no damage found the technician will leave the sensor unplugged and power up the vehicle to induce a code, then power down the vehicle with the Tech 2 unplugged from the vehicle for two minutes. Clear the code and recheck for the message and codes, if the code resets the technician will replace the High Voltage Circuit Impact Detection sensor and terminals with terminated leads. Technician is to repeat the above steps to verify the concern is corrected.
Associated Products (27)2013 Cadillac Escalade2013 Chevrolet Silverado2013 Chevrolet Tahoe2013 GMC Sierra2013 GMC Yukon2012 Cadillac Escalade2012 Chevrolet Silverado2012 Chevrolet Tahoe2012 GMC Sierra2012 GMC Yukon2011 Cadillac Escalade2011 Chevrolet Silverado2011 Chevrolet Tahoe2011 GMC Sierra2011 GMC Yukon2010 Cadillac Escalade2010 Chevrolet Silverado2010 Chevrolet Tahoe2010 GMC Sierra2010 GMC Yukon+ 7 moreAssociated Documents - December 13, 2018•Document ID: 10154593Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIP4831E
- Date Added:
- March 18, 2019
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication advises the technician that vehicles to look for debris in the valve bodu for codesP0751, P0752, P0756, P0757, P0776, P0777, P0796, P0797, P2714 or P2715, And to review the date code on the Transmission control module.
Associated Products (10)Associated Documents - December 13, 2018•Document ID: 10154590Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- PIT5646
- Date Added:
- March 18, 2019
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates a color difference between the upper control arms due to a change in the casting release agent.
Associated Products (2)Associated Documents - December 13, 2018•Document ID: 10154583Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- PIT5479B
- Date Added:
- March 18, 2019
- Manufacturer:
- CHEVROLET
SummaryThis 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 caliper boot and piston installation. This grease can be cleaned off and the rest of the service completed.
Associated Products (42)2019 Chevrolet Colorado2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Canyon2019 GMC Sierra2019 GMC Yukon2019 GMC Yukon XL2018 Chevrolet Colorado2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Canyon2018 GMC Sierra2018 GMC Yukon2018 GMC Yukon XL2017 Chevrolet Colorado2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe+ 22 moreAssociated Documents - December 13, 2018•Document ID: 10154581Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5212B
- Date Added:
- March 18, 2019
- Manufacturer:
- CHEVROLET
SummaryThis 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 replace the head gasket if they are found installed backwards.
Associated Products (46)2019 Cadillac CTS2019 Cadillac Escalade2019 Chevrolet Camaro2019 Chevrolet Corvette2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon XL2018 Cadillac CTS2018 Cadillac Escalade2018 Chevrolet Camaro2018 Chevrolet Corvette2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon XL2017 Cadillac CTS2017 Cadillac Escalade+ 26 moreAssociated Documents - December 12, 2018•Document ID: 10154996Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; PARKING BRAKE
- Mfr Comm. #:
- 18NA368
- Date Added:
- March 25, 2019
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides a procedure to reset the parking assist module if the parking assist message is on when delivered to the dealership.
Associated Products (2)Associated Documents - December 11, 2018•Document ID: 10207991Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- N18219538001
- Date Added:
- February 14, 2022
- Manufacturer:
- CHEVROLET
SummaryService Update. Certain vehicles equipped with a 10-speed transmission may have a condition where the downshift becomes firm after extended highway driving. Recalibrate the transmission control module (TCM).
Associated Products (2)Associated Documents - December 11, 2018•Document ID: 10207990Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL; BACK OVER PREVENTION; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 18366
- Date Added:
- February 14, 2022
- Manufacturer:
- CHEVROLET
SummaryService Update. Certain vehicles that are equipped with a Duramax diesel engine, the engine control module (ECM) may not take the appropriate remedial actions if an exhaust gas temperature sensor becomes disconnected. Dealers are to reprogram the engine control module with a modified calibration.
Associated Products (2)Associated Documents - December 11, 2018•Document ID: 10207700Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- N182195380 01
- Date Added:
- February 7, 2022
- Manufacturer:
- CHEVROLET
SummaryService Update. Certain vehicles equipped with a 10-speed transmission may have a condition where the downshift becomes firm after extended highway driving. Recalibrate the transmission control module (TCM).
Associated Products (2)Associated Documents - December 11, 2018•Document ID: 10207699Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE
- Mfr Comm. #:
- 18366
- Date Added:
- February 7, 2022
- Manufacturer:
- CHEVROLET
SummaryService Update. Certain vehicles that are equipped with a Duramax diesel engine, the engine control module (ECM) may not take the appropriate remedial actions if an exhaust gas temperature sensor becomes disconnected. Dealers are to reprogram the engine control module with a modified calibration.
Associated Products (3)Associated Documents - December 11, 2018•Document ID: 10154981Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 18NA153
- Date Added:
- March 25, 2019
- Manufacturer:
- BUICK
SummaryThis technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
Associated Products (95)2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Impala2018 Chevrolet Malibu2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 Chevrolet Volt+ 75 moreAssociated Documents - December 11, 2018•Document ID: 10154577Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5503A
- Date Added:
- March 18, 2019
- Manufacturer:
- GMC
SummaryThis 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 the engine oil level as needed.
Associated Products (39)2019 Cadillac CTS2019 Cadillac Escalade2019 Chevrolet Camaro2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2018 Cadillac CTS2018 Cadillac Escalade2018 Chevrolet Camaro2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Cadillac CTS2017 Cadillac Escalade2017 Chevrolet Camaro2017 Chevrolet Silverado2017 Chevrolet Suburban+ 19 moreAssociated Documents - December 10, 2018•Document ID: 10155019Service Bulletin/Repair InstructionsSTRUCTURE; EXTERIOR LIGHTING:TAIL LIGHTS; EQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- PIE0498
- Date Added:
- March 25, 2019
- Manufacturer:
- GMC
SummaryThis engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.
Associated Products (24)2019 Buick Enclave2019 Cadillac XT42019 Cadillac XT52019 Chevrolet Colorado2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 Chevrolet Traverse2019 GMC Acadia2019 GMC Canyon2019 GMC Sierra2019 GMC Yukon2019 GMC Yukon XL2018 Buick Enclave2018 Cadillac XT52018 Chevrolet Colorado2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 Chevrolet Traverse+ 4 moreAssociated Documents - December 10, 2018•Document ID: 10155013Service Bulletin/Repair InstructionsEXTERIOR LIGHTING
- Mfr Comm. #:
- 070842006N
- Date Added:
- March 25, 2019
- Manufacturer:
- GMC
SummaryThis informational bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer (Upfitter), and/or turn signals flash fast after factory box removed.
Associated Products (25)2019 Chevrolet Silverado2018 Chevrolet Silverado2018 GMC Sierra2017 Chevrolet Silverado2017 GMC Sierra2016 Chevrolet Silverado2016 GMC Sierra2015 Chevrolet Silverado2015 GMC Sierra2014 Chevrolet Silverado2014 GMC Sierra2013 Chevrolet Silverado2013 GMC Sierra2012 Chevrolet Silverado2012 GMC Sierra2011 Chevrolet Silverado2011 GMC Sierra2010 Chevrolet Silverado2010 GMC Sierra2009 Chevrolet Silverado+ 5 moreAssociated Documents - December 10, 2018•Document ID: 10154992Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT
- Mfr Comm. #:
- 18NA361
- Date Added:
- March 25, 2019
- Manufacturer:
- CHEVROLET
SummaryThis 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.
Associated Products (6)Associated Documents - December 10, 2018•Document ID: 10154576Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- PIP5614
- Date Added:
- March 18, 2019
- Manufacturer:
- CHEVROLET
SummaryThis 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).
Associated Products (2)Associated Documents - December 10, 2018•Document ID: 10154575Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIP4432E
- Date Added:
- March 18, 2019
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates to the dealers not to over look a possible leak from the Yoke,
Associated Products (17)2011 Cadillac Escalade2011 Chevrolet Silverado2011 Chevrolet Tahoe2011 GMC Sierra2011 GMC Yukon2010 Cadillac Escalade2010 Chevrolet Silverado2010 Chevrolet Tahoe2010 GMC Sierra2010 GMC Yukon2009 Cadillac Escalade2009 Chevrolet Silverado2009 Chevrolet Tahoe2009 GMC Sierra2009 GMC Yukon2008 Chevrolet Tahoe2008 GMC YukonAssociated Documents - December 7, 2018•Document ID: 10207989Service Bulletin/Repair InstructionsAIR BAGS; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- N182188440
- Date Added:
- February 14, 2022
- Manufacturer:
- CHEVROLET
SummaryCustomer Satisfaction Program. Certain vehicles may have an incomplete or missing braze between the harness bulkhead support bracket and the fuel rail assembly. If the braze is incomplete the support bracket may detach from the fuel rail assembly over time. Wiring may sever and compromise the function of the fuel pump and/or the 4 passenger side injectors. If the function of the fuel pump and/or injectors is compromised, the Check Engine Light will come on, and you could experience reduced engine power. Loss of propulsion is possible, and there is a remote chance of fire if there is a fuel leak. Replace fuel rail assembly.
Associated Products (6)Associated Documents