GMC Yukon Service Bulletins (2025)
459 manufacturer communications on file.
- June 29, 2025•Document ID: 11019820Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6101S
- Date Added:
- June 29, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates Engineering is investigating a no audio issue.
Associated Products (37)2026 GMC Yukon XL2025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Chevrolet Express2025 Chevrolet Silverado2025 Chevrolet Suburban2025 Chevrolet Tahoe2025 GMC Savana2025 GMC Sierra2025 GMC Yukon2024 Buick Enclave2024 Cadillac Escalade2024 Cadillac Escalade ESV2024 Chevrolet Blazer2024 Chevrolet Express2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 Chevrolet Traverse2024 GMC Savana+ 17 moreAssociated Documents - June 26, 2025•Document ID: 11019872Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT5832V
- Date Added:
- June 30, 2025
- Manufacturer:
- GMC
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 (109)2026 Buick Enclave2026 Buick Envision2026 Cadillac CT42026 Cadillac CT52026 Cadillac Escalade2026 Cadillac Escalade ESV2026 Cadillac Escalade IQ2026 Cadillac Lyriq2026 Chevrolet BrightDrop2026 Chevrolet Colorado2026 Chevrolet Corvette2026 Chevrolet Equinox2026 Chevrolet Silverado2026 Chevrolet Suburban2026 Chevrolet Tahoe2026 GMC Hummer EV Pickup2026 GMC Sierra2026 GMC Terrain2026 GMC Yukon2026 GMC Yukon XL+ 89 moreAssociated Documents - June 20, 2025•Document ID: 11019841Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6302B
- Date Added:
- June 30, 2025
- 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 (15)2026 Cadillac Escalade IQ2026 Cadillac Escalade IQL2026 Chevrolet Silverado2026 GMC Sierra2025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Cadillac Escalade IQ2025 Chevrolet Silverado2025 Chevrolet Suburban2025 Chevrolet Tahoe2025 GMC Sierra2025 GMC Yukon2025 GMC Yukon XL2024 Chevrolet Silverado2024 GMC SierraAssociated Documents - June 20, 2025•Document ID: 11019670Service CampaignUNKNOWN OR OTHER
- Mfr Comm. #:
- N252494770-01
- Date Added:
- June 20, 2025
- Manufacturer:
- CHEVROLET
SummaryAmendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an opportunity to submit a written notice to GM before filing a lawsuit seeking a vehicle repurchase. If such a notice is not provided to GM, then the vehicle owner is prevented from seeking civil penalties in litigation. Vehicle owners of the affected vehicles will be mailed an owner’s manual and warranty insert containing this information in English and Spanish.
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- Mfr Comm. #:
- PIT6401
- Date Added:
- June 30, 2025
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates a diagnostic tip on how to resolve a issue of the horn sounding when vehicle doors are being closed and the key in vehicle reminder set to off.
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- Mfr Comm. #:
- PIP6073
- Date Added:
- June 30, 2025
- Manufacturer:
- CADILLAC
SummaryThis preliminary information advises dealers of a potential ignition coil failure that could cause an engine misfire that could be misdiagnosed as a fuel injector.
Associated Products (7)Associated Documents - June 18, 2025•Document ID: 11019848Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6403
- Date Added:
- June 30, 2025
- Manufacturer:
- GMC
SummaryThis PI communicates an issue with the inside rearview mirror image misaligned and instructions dealership to fully seat the mirror bracket
Associated Products (6)Associated Documents - June 18, 2025•Document ID: 11019844Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6393
- Date Added:
- June 30, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it. It also informs them to follow the bulletins as necessary to USB update the modules.
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- Mfr Comm. #:
- PIC6086J
- Date Added:
- June 30, 2025
- Manufacturer:
- BUICK
SummaryThis PI communicates a procedure to clean oil leaking from the rain sensor.
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- Mfr Comm. #:
- PIT6400
- Date Added:
- June 30, 2025
- Manufacturer:
- CADILLAC
SummaryThis PI Communications information on an alternative product dealers can use to perform 19-NA-255: Wax Coating on Frame Peeling, Metal Shows Corrosion/Rusting due to issue with getting product from current supplier listed in the bulletin.
Associated Products (153)2025 Cadillac Escalade2025 Cadillac Escalade ESV2025 Chevrolet Express2025 Chevrolet Silverado2025 Chevrolet Suburban2025 Chevrolet Tahoe2025 GMC Savana2025 GMC Sierra2025 GMC Yukon2025 GMC Yukon XL2024 Cadillac Escalade2024 Cadillac Escalade ESV2024 Chevrolet Express2024 Chevrolet Silverado2024 Chevrolet Suburban2024 Chevrolet Tahoe2024 GMC Savana2024 GMC Sierra2024 GMC Yukon2024 GMC Yukon XL+ 133 moreAssociated Documents - June 17, 2025•Document ID: 11019591Service CampaignUNKNOWN OR OTHER
- Mfr Comm. #:
- N252494770
- Date Added:
- June 17, 2025
- Manufacturer:
- BUICK
SummaryAmendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an opportunity to submit a written notice to GM before filing a lawsuit seeking a vehicle repurchase. If such a notice is not provided to GM, then the vehicle owner is prevented from seeking civil penalties in litigation. Vehicle owners of the applicable vehicles will be mailed an owner’s manual and warranty insert containing this information in English and Spanish.
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- Mfr Comm. #:
- PIT6397
- Date Added:
- June 29, 2025
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates with dealer is they have a vehicle making a creak/clunk noise in the left front to inspect for some incomplete or missing spot welds in a body mount bracket.
Associated Products (6)Associated Documents - June 12, 2025•Document ID: 11019822Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6110G
- Date Added:
- June 29, 2025
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates an issue with the SES MIL and DTC P062B P060C and engineering is currently investigating.
Associated Products (24)2026 Cadillac Escalade ESV2025 Cadillac Escalade2025 Chevrolet Express2025 Chevrolet Silverado2025 GMC Savana2025 GMC Sierra2025 GMC Yukon2025 GMC Yukon XL2024 Cadillac Escalade2024 Cadillac Escalade ESV2024 Chevrolet Express2024 Chevrolet Silverado2024 GMC Savana2024 GMC Sierra2024 GMC Yukon2024 GMC Yukon XL2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Chevrolet Express2023 Chevrolet Silverado+ 4 moreAssociated Documents - June 12, 2025•Document ID: 11019821Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6110G
- Date Added:
- June 29, 2025
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates an issue with the SES MIL and DTC P062B P060C and engineering is currently investigating.
Associated Products (24)2026 Cadillac Escalade ESV2025 Cadillac Escalade2025 Chevrolet Express2025 Chevrolet Silverado2025 GMC Savana2025 GMC Sierra2025 GMC Yukon2025 GMC Yukon XL2024 Cadillac Escalade2024 Cadillac Escalade ESV2024 Chevrolet Express2024 Chevrolet Silverado2024 GMC Savana2024 GMC Sierra2024 GMC Yukon2024 GMC Yukon XL2023 Cadillac Escalade2023 Cadillac Escalade ESV2023 Chevrolet Express2023 Chevrolet Silverado+ 4 moreAssociated Documents - June 12, 2025•Document ID: 11019815Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIP6068
- Date Added:
- June 29, 2025
- Manufacturer:
- GMC
SummaryThis preliminary information advises dealers that Engine Control Module designation E90 is on a ordering restriction through technical assistance.
Associated Products (36)2025 Cadillac Escalade2025 Chevrolet Silverado2025 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 Suburban2023 Chevrolet Tahoe2023 GMC Sierra+ 16 moreAssociated Documents - June 10, 2025•Document ID: 11019823Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIT6180A
- Date Added:
- June 29, 2025
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates assistance in locating the Rear seat belt comfort guides in the parts catalog.
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- Mfr Comm. #:
- PIP4902S
- Date Added:
- June 24, 2025
- Manufacturer:
- CHEVROLET
SummaryThis preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
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- Mfr Comm. #:
- 25-NA-156
- Date Added:
- December 4, 2025
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides information on Tire Sidewall Irregularities.
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- Mfr Comm. #:
- 25-NA-021
- Date Added:
- December 3, 2025
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of Radio Software Update W23E-178.1.2-M174-SQBR6-93.3.
Associated Products (13)Associated Documents - June 5, 2025•Document ID: 11026017Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 00-06-01-026R
- Date Added:
- December 3, 2025
- Manufacturer:
- BUICK
SummaryThis service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
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