GMC Sierra Service Bulletins (2024)
1,448 manufacturer communications on file.
- August 16, 2024•Document ID: 11006447Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- PIP5984A
- Date Added:
- August 16, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates the part ordering restriction of the 6.2L L87 engine.
Associated Products (18)2024 Cadillac Escalade2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Sierra2024 GMC Yukon2023 Cadillac Escalade2023 Chevrolet Silverado2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 GMC Sierra2023 GMC Yukon2022 Cadillac Escalade2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC YukonAssociated Documents - August 16, 2024•Document ID: 11006438Service Bulletin/Repair InstructionsPOWER TRAIN; UNKNOWN OR OTHER
- Mfr Comm. #:
- PIP5987
- Date Added:
- August 16, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication advises the technician to gather data from the Transmission Control Module for review to aid in root cause diagnostics
Associated Products (6)Associated Documents - August 15, 2024•Document ID: 11007430Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 18-NA-150
- Date Added:
- September 7, 2024
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides information on 6.6L Duramax Possible Oil Leak Path Information.
Associated Products (17)2025 Chevrolet Silverado2024 Chevrolet Silverado2024 GMC Sierra2023 Chevrolet Silverado2023 GMC Sierra2022 Chevrolet Silverado2022 GMC Sierra2021 Chevrolet Silverado2021 GMC Sierra2020 Chevrolet Silverado2020 GMC Sierra2019 Chevrolet Silverado2019 GMC Sierra2018 Chevrolet Silverado2018 GMC Sierra2017 Chevrolet Silverado2017 GMC SierraAssociated Documents - August 15, 2024•Document ID: 11007429Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 17-NA-374
- Date Added:
- September 7, 2024
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin advises the technician of how the Soot information has changed from grams to percentage.
Associated Products (17)2025 Chevrolet Silverado2024 Chevrolet Silverado2024 GMC Sierra2023 Chevrolet Silverado2023 GMC Sierra2022 Chevrolet Silverado2022 GMC Sierra2021 Chevrolet Silverado2021 GMC Sierra2020 Chevrolet Silverado2020 GMC Sierra2019 Chevrolet Silverado2019 GMC Sierra2018 Chevrolet Silverado2018 GMC Sierra2017 Chevrolet Silverado2017 GMC SierraAssociated Documents - August 15, 2024•Document ID: 11006415Service Bulletin/Repair InstructionsFORWARD COLLISION AVOIDANCE: WARNINGS
- Mfr Comm. #:
- PIT6185
- Date Added:
- August 15, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates information that Engineering is working on a fix for the AEB forward collision icon lamp illuminated in the cluster with no DTC's present.
Associated Products (2)Associated Documents - August 15, 2024•Document ID: 11006399Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT5811A
- Date Added:
- August 15, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates an issue with the out of park signal, used by upfitters, being inoperative. Dealers are to reprogram the BCM with updated cals to enable the upfitter out of park signal.
Associated Products (6)Associated Documents - August 15, 2024•Document ID: 11007818Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 24-NA-143
- Date Added:
- September 16, 2024
- Manufacturer:
- GMC
SummaryThis informational bulletin provides information for dealers/technicians on Software Updates on Ultium Vehicles.
Associated Products (8)Associated Documents - August 15, 2024•Document ID: 11006424Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- PIT6015B
- Date Added:
- August 15, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates an issue with how to properly inspect and ensure the air lines for the air suspension system are fully seated.
Associated Products (22)2024 Cadillac Escalade2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Sierra2024 GMC Yukon2023 Cadillac Escalade2023 Chevrolet Silverado2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 GMC Sierra2023 GMC Yukon2022 Cadillac Escalade2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC Yukon2021 Cadillac Escalade2021 Chevrolet Suburban+ 2 moreAssociated Documents - August 15, 2024•Document ID: 11006413Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- PIC6486G
- Date Added:
- August 15, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates the part ordering restriction of the 6.2L L87 engine.
Associated Products (45)2024 Buick Encore GX2024 Chevrolet Blazer2024 Chevrolet Equinox2024 Chevrolet Malibu2024 Chevrolet Silverado2024 Chevrolet Trailblazer2024 Chevrolet Trax2024 GMC Acadia2024 GMC Sierra2024 GMC Terrain2023 Buick Encore GX2023 Chevrolet Blazer2023 Chevrolet Equinox2023 Chevrolet Malibu2023 Chevrolet Silverado2023 Chevrolet Trailblazer2023 Chevrolet Trax2023 GMC Acadia2023 GMC Sierra2023 GMC Terrain+ 25 moreAssociated Documents - August 15, 2024•Document ID: 11006405Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- PIP5984
- Date Added:
- August 15, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates the part ordering restriction of the 6.2L L87 engine.
Associated Products (18)2024 Cadillac Escalade2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Sierra2024 GMC Yukon2023 Cadillac Escalade2023 Chevrolet Silverado2023 Chevrolet Suburban2023 Chevrolet Tahoe2023 GMC Sierra2023 GMC Yukon2022 Cadillac Escalade2022 Chevrolet Silverado2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 GMC Sierra2022 GMC YukonAssociated Documents - August 14, 2024•Document ID: 11006368Service CampaignENGINE
- Mfr Comm. #:
- N232430450
- Date Added:
- August 14, 2024
- Manufacturer:
- GMC
SummaryService Update. On certain vehicles, equipped with a 6.6L diesel engine (RPO L5P), the engine coolant may have become contaminated. Dealers are to inspect the radiator surge tank. If contamination is visible, dealers are to order the required parts and schedule the customer for another appointment to perform the repair.
Associated Products (2)Associated Documents - August 14, 2024•Document ID: 11007725Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- 23-NA-183
- Date Added:
- September 12, 2024
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of Radio Software Version Y171 – Multiple Updates.
Associated Products (14)Associated Documents - August 14, 2024•Document ID: 11006357Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- PIT5832P
- Date Added:
- August 14, 2024
- 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 (55)2024 BrightDrop Zevo2024 Buick Envision2024 Cadillac CT42024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Lyriq2024 Cadillac XT42024 Chevrolet Blazer2024 Chevrolet Colorado2024 Chevrolet Corvette2024 Chevrolet Equinox2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 Chevrolet Traverse2024 GMC Acadia2024 GMC Canyon2024 GMC Hummer EV Pickup2024 GMC Sierra2024 GMC Yukon+ 35 moreAssociated Documents - August 13, 2024•Document ID: 11006344Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- PIT6154A
- Date Added:
- August 13, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates a diagnostic tip for a customer complaint of a steering wheel oscillation wobble shimmy dither vibration issue and suggest to inspect the front hub extension for excessive runout.
Associated Products (2)Associated Documents - August 13, 2024•Document ID: 11006333Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6161B
- Date Added:
- August 13, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with the side object detection module shown unavailable due to a sticker wrongly placed on the module. Dealers are to remove the sticker.
Associated Products (2)Associated Documents - August 13, 2024•Document ID: 11006332Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIP5983
- Date Added:
- August 13, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates the transmission noise investigation.
Associated Products (2)Associated Documents - August 13, 2024•Document ID: 11006322Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- PIT6177
- Date Added:
- August 13, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issues of the left rear leaf spring making a squeaking noise due to diesel fuel contamination that may occur during refueling after the fuel nozzle is removed from the fuel filler pipe. Dealers are to create a foam seal around the fuel filler pipe to prevent fuel from leaking onto the left spring.
Associated Products (10)Associated Documents - August 13, 2024•Document ID: 11006289Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT6161A
- Date Added:
- August 13, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue with the side object detection module shown unavailable due to a sticker wrongly placed on the module. Dealers are to remove the sticker.
Associated Products (2)Associated Documents - August 13, 2024•Document ID: 11006276Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIP5926C
- Date Added:
- August 13, 2024
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates that the t-case input seal, and/or the o-ring most likely is the source of the leak between the transmission and the t-case.
Associated Products (10)Associated Documents - August 13, 2024•Document ID: 11006266Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- PIT5650B
- Date Added:
- August 13, 2024
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates that trucks built at Oshawa assembly utilize a powder anti-chip material process for stone guard protection, which does not have a textured appearance. The anti-chip performance meets all engineering criteria for durability and quality without a visibly textured surface. Trucks built at Flint, Fort Wayne, and Silao will have a textured appearance to the stone guard protection.
Associated Products (10)Associated Documents