Buick Enclave 2023–2025 — technical service bulletin
Bulletin PIT6101H · NHTSA communication 11007707 · issued Sep 11, 2024
Technical service bulletin
communication type
Electrical System
component
2023–2025
model years
27
vehicle entries
Official summary
This Preliminary information communicates Engineering is investigating a no audio issue.
Vehicles covered
- 2023 Buick Enclave
- 2024 Buick Enclave
- 2023 Cadillac XT5
- 2024 Cadillac XT5
- 2023 Cadillac XT6
- 2024 Cadillac XT6
- 2023 Chevrolet Blazer
- 2024 Chevrolet Blazer
- 2023 Chevrolet Silverado 1500
- 2024 Chevrolet Silverado 1500
- 2024 Chevrolet Silverado 4500
- 2024 Chevrolet Silverado 5500
- 2025 Chevrolet Silverado 6500
- 2023 Chevrolet Suburban 1500
- 2024 Chevrolet Suburban 1500
- 2023 Chevrolet Tahoe
- 2024 Chevrolet Tahoe
- 2023 Chevrolet Traverse
- 2023 GMC Acadia
- 2023 GMC Sierra 1500
- 2024 GMC Sierra 1500
- 2024 GMC Sierra 2500
- 2024 GMC Sierra 3500
- 2023 GMC Yukon
- 2024 GMC Yukon
- 2023 GMC Yukon XL
- 2024 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.