GMC Sierra Service Bulletins
10,018 manufacturer communications on file.
- September 5, 2023•Document ID: 10243724Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PIE0760
- Date Added:
- October 7, 2023
- Manufacturer:
- CHEVROLET
SummaryThis engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to having the Check Engine Lamp illuminated on Driver Information Center (DIC).
Associated Products (4)Associated Documents - September 5, 2023•Document ID: 10243715Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 23-NA-152
- Date Added:
- October 6, 2023
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides a procedure to update the ECM to correct a customer concern of a MIL, engine stall.
Associated Products (2)Associated Documents - September 5, 2023•Document ID: 10243713Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-NA-150
- Date Added:
- October 6, 2023
- Manufacturer:
- GMC
SummaryThis technical bulletin provides repair information to correct a customer concern of Teen Driver Feature Not Limiting Speed Correctly.
Associated Products (8)Associated Documents - September 5, 2023•Document ID: 10242072Service Bulletin/Repair InstructionsBACK OVER PREVENTION:SOFTWARE; ELECTRICAL SYSTEM:ADAS:AUTONOMOUS/SELF DRIVING:SOFTWARE
- Mfr Comm. #:
- N23-240353
- Date Added:
- September 8, 2023
- Manufacturer:
- CHEVROLET
Summary'Your vehicle keeps getting better. This software update includes the following if your vehicle is equipped: Refinements: â¢Updates made to ensure a seamless connection upon startup with SiriusXM.â â¢Updates made to the Radio Favorites functionality on the steering wheel to prevent unwanted interruption of user experience. â¢A variety of other minor software updates to make your driving and in-vehicle experience better. Better Never Stops⢠(There may be future updates under this same release number.)
Associated Products (2)Associated Documents - September 5, 2023•Document ID: 10243717Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 23-NA-154
- Date Added:
- October 7, 2023
- Manufacturer:
- GMC
SummaryThis bulletin provides information on Warranty Administration â Required Operating Procedures - 8 Points (U.S. Only).
Associated Products (420)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Bolt EV2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Silverado+ 400 moreAssociated Documents - September 5, 2023•Document ID: 10242936Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM; EXTERIOR LIGHTING:TURN SIGNAL
- Mfr Comm. #:
- 21-NA-166
- Date Added:
- September 29, 2023
- Manufacturer:
- GMC
SummaryThis informational bulletin provides information on the turn signal stalk not cancelling and/or mis cancelling.
Associated Products (32)2024 Cadillac Escalade2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Sierra2024 GMC Yukon XL2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Chevrolet Silverado2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 GMC Sierra2023 GMC Yukon2023 GMC Yukon XL2022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra+ 12 moreAssociated Documents - September 5, 2023•Document ID: 10241938Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS; ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- N222375791-08
- Date Added:
- September 6, 2023
- Manufacturer:
- BUICK
SummaryCustomer Satisfaction Program - Due to the industry-wide semiconductor shortage, the park assist feature is not functional on certain 2022 and 2023 model year vehicles, built beginning December 2, 2021. The affected vehicle owners should have been made aware of the condition at sale, and notified, that once parts are available, they would be eligible for a no additional cost retrofit to enable the feature. Dealers are to replace the park assist control module to restore the Park Assist feature. Note: some vehicles may also require reprogramming of the instrument cluster or the active safety control module.
Associated Products (23)2023 Buick Enclave2023 Buick Encore GX2023 Cadillac XT42023 Cadillac XT52023 Cadillac XT62023 Chevrolet Camaro2023 Chevrolet Silverado2023 Chevrolet Trailblazer2023 GMC Acadia2023 GMC Sierra2022 Buick Enclave2022 Buick Encore GX2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Silverado2022 Chevrolet Trailblazer+ 3 moreAssociated Documents - September 5, 2023•Document ID: 10241935Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- N222375790-07
- Date Added:
- September 6, 2023
- Manufacturer:
- CADILLAC
SummaryCustomer Satisfaction Program - Due to the industry-wide semiconductor shortage, the park assist feature is not functional on certain 2022 and 2023 model year vehicles, built beginning December 2, 2021. The affected vehicle owners should have been made aware of the condition at sale, and notified, that once parts are available, they would be eligible for a no additional cost retrofit to enable the feature. Dealers are to replace the park assist control module and setup the serial data gateway module to restore the Park Assist feature. Some vehicles may also need additional modules to be reprogrammed.
Associated Products (16)2023 Buick Envision2023 Cadillac CT42023 Cadillac CT52023 Chevrolet Corvette2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Chevrolet Corvette2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC Yukon2022 GMC Yukon XLAssociated Documents - September 5, 2023•Document ID: 10241792Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- N222371151-11
- Date Added:
- September 5, 2023
- Manufacturer:
- BUICK
SummaryCustomer Satisfaction. Due to the industry-wide semiconductor shortage, the heat feature on the steering wheel is not functional on certain 2022-2023 model year vehicles listed above, built beginning November 17, 2021. The affected vehicle owners should have been made aware of the condition at sale, and notified that once parts are available, they would be eligible for a no additional cost retrofit to enable the feature. Dealers are to replace the steering wheel assembly.
Associated Products (16)Associated Documents - September 1, 2023•Document ID: 10247768Service Bulletin/Repair InstructionsPOWER TRAIN; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP4112T
- Date Added:
- December 26, 2023
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This concern may also be present while cruising at highway speeds and then an aggressive increase in throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to downshift.
Associated Products (243)2019 Chevrolet Corvette2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade ESV2018 Chevrolet Camaro2018 Chevrolet Caprice2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Express2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Canyon2018 GMC Savana2018 GMC Sierra2018 GMC Yukon2018 GMC Yukon XL2017 Cadillac ATS2017 Cadillac CT6+ 223 moreAssociated Documents - September 1, 2023•Document ID: 10242843Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; POWER TRAIN
- Mfr Comm. #:
- 23-NA-153
- Date Added:
- September 26, 2023
- Manufacturer:
- CHEVROLET
SummaryThe service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.
Associated Products (948)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe+ 928 moreAssociated Documents - September 1, 2023•Document ID: 10242842Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 18-NA-306
- Date Added:
- September 26, 2023
- Manufacturer:
- CHEVROLET
SummaryThis Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).
Associated Products (544)2024 Buick Enclave2024 Buick Encore2024 Buick Encore GX2024 Buick Envision2024 Buick Envista2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Bolt EV2024 Chevrolet Camaro2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Silverado+ 524 moreAssociated Documents - August 31, 2023•Document ID: 10242029Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
- Mfr Comm. #:
- N23-241272
- Date Added:
- September 8, 2023
- Manufacturer:
- CHEVROLET
Summary'(There may be future updates under this same release number.) Your vehicle keeps getting better. This software update includes the following if your vehicle is equipped: Refinements: * Updates made to improve the instrument panel display. * A variety of other minor software updates to make your driving and in-vehicle experience better. Better Never Stopsâ¢
Associated Products (2)Associated Documents - August 30, 2023•Document ID: 10242265Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 20-NA-100
- Date Added:
- September 15, 2023
- Manufacturer:
- GMC
SummaryThis informational bulletin provides information for dealers/technicians on Engine Control Module Calibration for T1 L3B Engine with DTC P26BB Set.
Associated Products (4)Associated Documents - August 30, 2023•Document ID: 10242322Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- PIT5832J
- Date Added:
- September 18, 2023
- Manufacturer:
- BUICK
SummaryThis Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.
Associated Products (49)2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Chevrolet Blazer2024 Chevrolet Corvette2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Hummer EV SUV2024 GMC Sierra2024 GMC Yukon XL2023 Buick Envision2023 Cadillac CT42023 Cadillac CT52023 Cadillac Escalade ESV2023 Cadillac Lyriq2023 Chevrolet Colorado2023 Chevrolet Corvette+ 29 moreAssociated Documents - August 30, 2023•Document ID: 10242320Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIT5985B
- Date Added:
- September 18, 2023
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.
Associated Products (49)2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Chevrolet Blazer2024 Chevrolet Corvette2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Hummer EV SUV2024 GMC Sierra2024 GMC Yukon XL2023 Buick Envision2023 Cadillac CT42023 Cadillac CT52023 Cadillac Escalade ESV2023 Cadillac Lyriq2023 Chevrolet Colorado2023 Chevrolet Corvette+ 29 moreAssociated Documents - August 29, 2023•Document ID: 10242266Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- 22-NA-092
- Date Added:
- September 15, 2023
- Manufacturer:
- GMC
SummaryThis informational bulletin provides an optional repair using a different set of brakes that may correct the customers concern of Early Brake Wear in Harsh Environments.
Associated Products (10)Associated Documents - August 29, 2023•Document ID: 10242314Service Bulletin/Repair InstructionsFORWARD COLLISION AVOIDANCE
- Mfr Comm. #:
- PIT5551L
- Date Added:
- September 18, 2023
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting. This is normal when the FAB has been set to "Alert".
Associated Products (173)2024 Buick Enclave2024 Cadillac Escalade2024 Cadillac XT42024 Cadillac XT52024 Cadillac XT62024 Chevrolet Blazer2024 Chevrolet Colorado2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 Chevrolet Traverse2024 GMC Acadia2024 GMC Canyon2024 GMC Hummer EV SUV2024 GMC Sierra2024 GMC Terrain2024 GMC Yukon XL2023 Buick Enclave+ 153 moreAssociated Documents - August 28, 2023•Document ID: 10242311Service Bulletin/Repair InstructionsSTRUCTURE:BODY:TAILGATE
- Mfr Comm. #:
- PIT6054
- Date Added:
- September 18, 2023
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates that the inner tailgate cannot be disabled if the vehicle is not equipped with passive entry.
Associated Products (4)Associated Documents - August 25, 2023•Document ID: 10242310Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- PIT6053
- Date Added:
- September 18, 2023
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates information to inform dealer there is a check valve in the washer fluid hose that connects to the washer pump.
Associated Products (4)Associated Documents