Electrical system
GMC technical service bulletin PIC6556A for 2024 GMC Acadia, 2024 Chevrolet Traverse and 2024 Chevrolet Equinox EV and others.
- Bulletin number
- PIC6556A
- Component
- Electrical system
- Summary
- This Preliminary information communicates to check the drivers monitoring camera for a B1DD0 setting with no other DTCs.
Owners of these vehicles have filed 96 complaints in the electrical category.
Vehicles covered
- GMC Acadia 2024 2024
- Chevrolet Traverse 2024 2024
- Chevrolet Equinox EV 2024 2024
- Cadillac Lyriq 2023-2024 20232024
- Cadillac CT5 2025 2025
- Chevrolet Silverado EV 2024 2024
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