GMC Hummer EV Pickup Service Bulletins
905 manufacturer communications on file.
- November 19, 2024•Document ID: 11011961Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 24-NA-202
- Date Added:
- December 19, 2024
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides dealers with Warranty Administration information on North American Charging Standard (NACS) DC Adapter Warranty Claim Information.
Associated Products (13)Associated Documents - November 19, 2024•Document ID: 11010683Service CampaignUNKNOWN OR OTHER
- Mfr Comm. #:
- N242470230
- Date Added:
- November 19, 2024
- Manufacturer:
- GMC
SummaryCertain vehicles listed above may need an updated Owner’s Manual insert which includes improved feature descriptions for Remote Key Operation (Key Fobs), Power Hood (eTrunk) for all, and Swing Gate information (for HUMMER EV SUV). Dealers will insert the updated insert into the Owner’s Manual. Since the insert can be easily installed, and to reduce customer inconvenience, the insert will be sent directly to customers of record along with instructions. Customers may place the insert into their Owner’s Manual or, if they desire, they may ask the dealer to perform this task.
Associated Products (2)Associated Documents - November 15, 2024•Document ID: 11011878Service Bulletin/Repair InstructionsSEAT BELTS; STRUCTURE:BODY
- Mfr Comm. #:
- 24-NA-257
- Date Added:
- December 17, 2024
- Manufacturer:
- GMC
SummaryThis technical bulletin provides a procedure to correct Rear Seat Belt Bezel Falls Off.
Associated Products (1)Associated Documents - November 15, 2024•Document ID: 11011868Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- 24-NA-143
- Date Added:
- December 16, 2024
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides information for dealers/technicians on Software Updates on Ultium Vehicles.
Associated Products (8)Associated Documents - November 15, 2024•Document ID: 11011860Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- 24-NA-113
- Date Added:
- December 16, 2024
- Manufacturer:
- GMC
SummaryThis service bulletin provides information for dealers/technicians on Vehicle Wide Programming Instructions.
Associated Products (15)2025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Chevrolet Tahoe2025 GMC Hummer EV Pickup2025 GMC Yukon2025 GMC Yukon XL2024 Cadillac Lyriq2024 Cadillac XT42024 GMC Hummer EV Pickup2023 Cadillac Lyriq2023 Chevrolet Colorado2023 GMC Canyon2023 GMC Hummer EV Pickup2022 GMC Hummer EV PickupAssociated Documents - November 14, 2024•Document ID: 11010535Service CampaignSERVICE BRAKES
- Mfr Comm. #:
- N242473130
- Date Added:
- November 14, 2024
- Manufacturer:
- GMC
SummaryService Update. On certain vehicles, there may be debris/machining chips in the rear knuckles. Dealers will inspect, and if necessary, retap the rear brake caliper bracket threads.
Associated Products (1)Associated Documents - November 13, 2024•Document ID: 11011870Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 24-NA-226
- Date Added:
- December 16, 2024
- Manufacturer:
- GMC
SummaryThis technical bulletin provides repair information to correct a customer concern of Passenger Side Windshield A-Pillar Speaker Grill Cover Falling Off/Loose/Not Flush.
Associated Products (2)Associated Documents - November 8, 2024•Document ID: 11011216Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- PIT6275
- Date Added:
- December 4, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates to the field on a diagnostic tip for a Service Door Latch message and checking the inside door handle cable to make sure ift is fully engaged
Associated Products (4)Associated Documents - November 8, 2024•Document ID: 11011212Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6265A
- Date Added:
- December 4, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates to dealership technicians that if they encounter a vehicle with this communication issue, they can contact TCSC to have the software for the MDI backdated to communicate properly.
Associated Products (45)2025 Buick Enclave2025 Buick Envision2025 Cadillac CT42025 Cadillac CT52025 Cadillac Lyriq2025 Cadillac XT42025 Cadillac XT52025 Chevrolet Blazer2025 Chevrolet Equinox2025 Chevrolet Tahoe2025 Chevrolet Traverse2025 GMC Hummer EV Pickup2025 GMC Terrain2025 GMC Yukon2025 GMC Yukon XL2024 Buick Envision2024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Escalade ESV2024 Cadillac Lyriq+ 25 moreAssociated Documents - November 7, 2024•Document ID: 11011704Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 12-08-51-002R
- Date Added:
- December 10, 2024
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.
Associated Products (14)Associated Documents - November 5, 2024•Document ID: 11011709Service Bulletin/Repair InstructionsWHEELS; UNKNOWN OR OTHER; SERVICE BRAKES; ENGINE; STRUCTURE:BODY
- Mfr Comm. #:
- 21-NA-043
- Date Added:
- December 10, 2024
- Manufacturer:
- CHEVROLET
SummaryThis bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
Associated Products (168)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu2025 Chevrolet Tahoe+ 148 moreAssociated Documents - November 1, 2024•Document ID: 11011183Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6209C
- Date Added:
- December 4, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates recovery procedure after return to dealer message.
Associated Products (18)2025 Chevrolet Tahoe2025 GMC Hummer EV Pickup2025 GMC Yukon2025 GMC Yukon XL2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Hummer EV Pickup2024 GMC Yukon2024 GMC Yukon XL2023 Chevrolet Tahoe2023 GMC Hummer EV Pickup2023 GMC Yukon2023 GMC Yukon XL2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Hummer EV Pickup2022 GMC Yukon2022 GMC Yukon XLAssociated Documents - October 29, 2024•Document ID: 11011484Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- PIT6269
- Date Added:
- December 5, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates how to repair the rear swing gate access button that is stuck
Associated Products (2)Associated Documents - October 28, 2024•Document ID: 11011476Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5985F
- Date Added:
- December 5, 2024
- 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 (62)2025 Buick Envision2025 Cadillac CT42025 Cadillac CT52025 Cadillac Lyriq2025 Cadillac XT42025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Tahoe2025 Chevrolet Traverse2025 GMC Hummer EV Pickup2025 GMC Yukon2025 GMC Yukon XL2024 Buick Envision2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Escalade ESV2024 Cadillac Lyriq2024 Chevrolet Colorado2024 Chevrolet Corvette+ 42 moreAssociated Documents - October 28, 2024•Document ID: 11011475Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT5832R
- Date Added:
- December 5, 2024
- Manufacturer:
- CADILLAC
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 (59)2025 Buick Envision2025 Cadillac CT42025 Cadillac CT52025 Cadillac Lyriq2025 Cadillac XT42025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Tahoe2025 Chevrolet Traverse2025 GMC Hummer EV Pickup2025 GMC Yukon2025 GMC Yukon XL2024 Buick Envision2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Escalade ESV2024 Cadillac Lyriq2024 Chevrolet Colorado2024 Chevrolet Corvette+ 39 moreAssociated Documents - October 28, 2024•Document ID: 11011230Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 24-NA-168
- Date Added:
- December 4, 2024
- Manufacturer:
- GMC
SummaryThis service bulletin provides information on Radio Software release Version Z172.6 – Multiple Updates for IOK to correct customer concerns of radio software issues.
Associated Products (4)Associated Documents - October 26, 2024•Document ID: 11011120Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; SERVICE BRAKES
- Mfr Comm. #:
- 23-NA-149
- Date Added:
- December 4, 2024
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides a procedure to correct the condition of Trailer Brake Disabled and/or DTC C1114 Stored During Pulling a Trailer with a Battery, Generator or Solar Charger.
Associated Products (8)Associated Documents - October 25, 2024•Document ID: 11009192Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT6245
- Date Added:
- October 25, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates the need to program the BECM before replacement of the high Voltage battery.
Associated Products (7)Associated Documents - October 25, 2024•Document ID: 11009178Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6243
- Date Added:
- October 25, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates how to find and address aftermarket Equipment that prevents Supercruise from engaging.
Associated Products (19)2025 GMC Hummer EV Pickup2024 Cadillac Escalade2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Hummer EV Pickup2024 GMC Yukon2023 Cadillac Escalade2023 Chevrolet Tahoe2023 GMC Hummer EV Pickup2023 GMC Yukon2022 Cadillac Escalade2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Hummer EV Pickup2022 GMC Yukon2021 Cadillac Escalade2021 Chevrolet Suburban2021 Chevrolet Tahoe2021 GMC YukonAssociated Documents - October 25, 2024•Document ID: 11009171Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6189C
- Date Added:
- October 25, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates to the field on how to reset the FCM until new software is released for supercruise dropping out.
Associated Products (1)Associated Documents