Chevrolet Suburban Service Bulletins (2025)
435 manufacturer communications on file.
- January 9, 2025•Document ID: 11013069Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM; ENGINE
- Mfr Comm. #:
- 09-06-04-026Z
- Date Added:
- January 23, 2025
- Manufacturer:
- GMC
SummaryThis bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
Associated Products (510)2025 Buick Enclave2025 Buick Encore2025 Buick Encore GX2025 Buick Envision2025 Buick Envista2025 Cadillac CT42025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu2025 Chevrolet Silverado2025 Chevrolet Suburban2025 Chevrolet Tahoe+ 490 moreAssociated Documents - January 9, 2025•Document ID: 11013027Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 22-NA-218
- Date Added:
- January 23, 2025
- Manufacturer:
- CADILLAC
SummaryThis informational bulletin advises the technician on normal noises produced by the engine and to explain this to the customer.
Associated Products (56)2025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Chevrolet Silverado2025 Chevrolet Suburban2025 Chevrolet Tahoe2025 GMC Sierra2025 GMC Yukon2025 GMC Yukon XL2024 Cadillac Escalade2024 Cadillac Escalade ESV2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Sierra2024 GMC Yukon2024 GMC Yukon XL2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Chevrolet Silverado2023 Chevrolet Suburban+ 36 moreAssociated Documents - January 9, 2025•Document ID: 11012943Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- PIP6008B
- Date Added:
- January 20, 2025
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates a possible retainer ring dis-lodged for a DTC P2714, may not have reverse as well.
Associated Products (47)2025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Chevrolet Silverado2025 Chevrolet Suburban2025 Chevrolet Tahoe2025 GMC Sierra2025 GMC Yukon2025 GMC Yukon XL2024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Escalade ESV2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Sierra2024 GMC Yukon2024 GMC Yukon XL2023 Cadillac CT52023 Cadillac Escalade+ 27 moreAssociated Documents - January 9, 2025•Document ID: 11012941Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6288C
- Date Added:
- January 20, 2025
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates an issue with a service door latch system messages. On Cadillac and Chevrolet models dealership are to cycle the child door latch on and off to correct the issue. On GMC models GM engineering is working on a fix.
Associated Products (6)Associated Documents - January 9, 2025•Document ID: 11012940Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6274B
- Date Added:
- January 20, 2025
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates to dealership technicians that if they have a customer with this issue, do not replace any parts until the repair is available.
Associated Products (12)Associated Documents - January 8, 2025•Document ID: 11013070Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 20-NA-166
- Date Added:
- January 23, 2025
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the MIL or the engine running rough.
Associated Products (117)2025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Chevrolet Corvette2025 Chevrolet Silverado2025 Chevrolet Suburban2025 Chevrolet Tahoe2025 GMC Sierra2025 GMC Yukon2025 GMC Yukon XL2024 Cadillac CT52024 Cadillac Escalade2024 Cadillac Escalade ESV2024 Chevrolet Camaro2024 Chevrolet Corvette2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Sierra2024 GMC Yukon+ 97 moreAssociated Documents - January 7, 2025•Document ID: 11012936Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6313
- Date Added:
- January 20, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates confusion with the DTC naming of the frontview camera module and when dealership see the naming of the K124 Image Processing Module 1 - Processor 1 it is the B174W Front View Camera - Windshield.
Associated Products (24)2025 Buick Enclave2025 Cadillac CT52025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Lyriq2025 Cadillac XT42025 Chevrolet Blazer2025 Chevrolet Equinox2025 Chevrolet Silverado2025 Chevrolet Suburban2025 Chevrolet Tahoe2025 GMC Acadia2025 GMC Sierra2025 GMC Yukon2025 GMC Yukon XL2024 Cadillac Lyriq2024 Cadillac XT42024 Chevrolet Blazer2024 Chevrolet Equinox2024 Chevrolet Silverado+ 4 moreAssociated Documents - January 7, 2025•Document ID: 11012929Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 20-NA-132
- Date Added:
- January 18, 2025
- Manufacturer:
- CADILLAC
SummaryThis warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
Associated Products (501)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 Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet BrightDrop2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox+ 481 moreAssociated Documents - January 4, 2025•Document ID: 11012930Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 07-00-89-037U
- Date Added:
- January 18, 2025
- Manufacturer:
- CHEVROLET
SummaryThis warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
Associated Products (501)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 Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet BrightDrop2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox+ 481 moreAssociated Documents - January 2, 2025•Document ID: 11013072Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- 24-NA-113
- Date Added:
- January 23, 2025
- Manufacturer:
- GMC
SummaryThis service bulletin provides information for dealers/technicians on Vehicle Wide Programming Instructions.
Associated Products (26)2025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Cadillac Lyriq2025 Cadillac Optiq2025 Chevrolet Blazer2025 Chevrolet Equinox2025 Chevrolet Silverado2025 Chevrolet Suburban2025 Chevrolet Tahoe2025 GMC Hummer EV Pickup2025 GMC Sierra2025 GMC Yukon2025 GMC Yukon XL2024 Cadillac Lyriq2024 Cadillac XT42024 Chevrolet Blazer2024 Chevrolet Equinox2024 Chevrolet Silverado2024 GMC Hummer EV Pickup+ 6 moreAssociated Documents - December 19, 2024•Document ID: 11012244Service Bulletin/Repair InstructionsEXTERIOR LIGHTING
- Mfr Comm. #:
- PIT6310
- Date Added:
- January 3, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates an issue where the rear tail lights may not work and dealership are to replace the tail light assembly.
Associated Products (4)Associated Documents - December 18, 2024•Document ID: 11012907Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 03-06-01-023I
- Date Added:
- January 17, 2025
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
Associated Products (218)2025 Chevrolet Silverado2025 Chevrolet Suburban2025 GMC Savana2025 GMC Sierra2024 Chevrolet Express2024 Chevrolet Silverado2024 Chevrolet Suburban2024 GMC Savana2024 GMC Sierra2023 Chevrolet 4500HD2023 Chevrolet 5500HD2023 Chevrolet Express2023 Chevrolet Silverado2023 Chevrolet Suburban2023 GMC Savana2023 GMC Sierra2022 Chevrolet 35002022 Chevrolet 45002022 Chevrolet 4500HD2022 Chevrolet 4500XD+ 198 moreAssociated Documents - December 16, 2024•Document ID: 11012887Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- 24-NA-132
- Date Added:
- January 16, 2025
- Manufacturer:
- GMC
SummaryWarranty Administration - Claim Submission for Field Actions using Vehicle Wide Programming.
Associated Products (20)2025 Cadillac Lyriq2025 Chevrolet Silverado2025 Chevrolet Suburban2025 Chevrolet Tahoe2025 GMC Hummer EV Pickup2025 GMC Sierra2025 GMC Yukon2025 GMC Yukon XL2024 Cadillac Lyriq2024 Cadillac XT42024 Chevrolet Blazer2024 Chevrolet Equinox2024 Chevrolet Silverado2024 GMC Hummer EV Pickup2024 GMC Sierra2023 Cadillac Lyriq2023 Chevrolet Colorado2023 GMC Canyon2023 GMC Hummer EV Pickup2022 GMC Hummer EV PickupAssociated Documents - December 16, 2024•Document ID: 11012019Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
- Mfr Comm. #:
- PIT6186D
- Date Added:
- December 20, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates that a customer may see a Super Cruise Unavailable message with multiple codes setting and Engineering is working on a resolution.
Associated Products (11)Associated Documents - December 14, 2024•Document ID: 11012692Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 22-NA-053
- Date Added:
- January 9, 2025
- Manufacturer:
- GMC
SummaryThis service bulletin provides information for dealers/technicians on Labor Operations for Limited Production Option (LPO) Calibrated Accessories.
Associated Products (148)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 Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox2025 Chevrolet Malibu+ 128 moreAssociated Documents - December 14, 2024•Document ID: 11012691Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 22-NA-038
- Date Added:
- January 9, 2025
- Manufacturer:
- BUICK
SummaryThis warranty bulletin provides information on Customer Concern Not Duplicated (CCND) Labor Operation Numbers.
Associated Products (143)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 Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet BrightDrop2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox+ 123 moreAssociated Documents - December 14, 2024•Document ID: 11012690Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 18-NA-263
- Date Added:
- January 9, 2025
- Manufacturer:
- GMC
SummaryThis warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S. Only).
Associated Products (543)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 Optiq2025 Cadillac XT42025 Cadillac XT52025 Cadillac XT62025 Chevrolet Blazer2025 Chevrolet BrightDrop2025 Chevrolet Colorado2025 Chevrolet Corvette2025 Chevrolet Equinox+ 523 moreAssociated Documents - December 14, 2024•Document ID: 11011888Service Bulletin/Repair InstructionsSTRUCTURE:BODY; UNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6288B
- Date Added:
- December 17, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates an issue with a service door latch system messages. On Cadillac and Chevrolet models dealership are to cycle the child door latch on and off to correct the issue. On GMC models GM engineering is working on a fix.
Associated Products (6)Associated Documents - December 14, 2024•Document ID: 11011887Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6302
- Date Added:
- December 17, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates an issue for a rub or scarp noise from the steering and dealership are to fully seat the turn signal switch bracket to correct the noise.
Associated Products (6)Associated Documents - December 14, 2024•Document ID: 11011886Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT6301
- Date Added:
- December 17, 2024
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates an issue with the GM accy illuminated sill plate being inoperative after installation and engineering is working on releasing the proper cals.
Associated Products (6)Associated Documents