Buick Enclave 2023–2025 — technical service bulletin
Bulletin PIT6334 · NHTSA communication 11014305 · issued Feb 14, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2023–2025
model years
59
vehicle entries
Official summary
This Preliminary information communicates if a customer and service tech encounter this concern, it will be fixed with a software update and the vehicle can still be driven in the meantime.
Vehicles covered
- 2024 Buick Enclave
- 2025 Buick Enclave
- 2024 Buick Envision
- 2025 Buick Envision
- 2023 Cadillac Escalade
- 2024 Cadillac Escalade
- 2023 Cadillac Escalade Esv
- 2024 Cadillac Escalade Esv
- 2024 Cadillac Lyriq
- 2025 Cadillac Lyriq
- 2024 Cadillac XT4
- 2025 Cadillac XT4
- 2024 Chevrolet Blazer EV
- 2025 Chevrolet Blazer EV
- 2023 Chevrolet Colorado
- 2024 Chevrolet Colorado
- 2025 Chevrolet Colorado
- 2024 Chevrolet Corvette
- 2025 Chevrolet Corvette
- 2025 Chevrolet Equinox
- 2024 Chevrolet Equinox EV
- 2023 Chevrolet Silverado 1500
- 2024 Chevrolet Silverado 1500
- 2025 Chevrolet Silverado 1500
- 2023 Chevrolet Silverado 2500
- 2024 Chevrolet Silverado 2500
- 2024 Chevrolet Silverado 3500
- 2025 Chevrolet Silverado 3500
- 2024 Chevrolet Silverado EV
- 2025 Chevrolet Silverado EV
- 2023 Chevrolet Suburban
- 2024 Chevrolet Suburban
- 2024 Chevrolet Tahoe
- 2025 Chevrolet Tahoe
- 2024 Chevrolet Traverse
- 2025 Chevrolet Traverse
- 2024 GMC Acadia
- 2025 GMC Acadia
- 2023 GMC Canyon
- 2024 GMC Canyon
- 2025 GMC Canyon
- 2023 GMC Hummer EV Pickup
- 2024 GMC Hummer EV Pickup
- 2025 GMC Hummer EV Pickup
- 2023 GMC Sierra 1500
- 2024 GMC Sierra 1500
- 2025 GMC Sierra 1500
- 2024 GMC Sierra 2500
- 2025 GMC Sierra 2500
- 2024 GMC Sierra 3500
- 2025 GMC Sierra 3500
- 2024 GMC Sierra EV
- 2025 GMC Sierra EV
- 2023 GMC Yukon
- 2024 GMC Yukon
- 2025 GMC Yukon
- 2023 GMC Yukon XL
- 2024 GMC Yukon XL
- 2025 GMC Yukon XL
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.