Electrical system
Cadillac technical service bulletin PIC6483 for 2023 Cadillac Redundant Lyriq.
- Bulletin number
- PIC6483
- Component
- Electrical system
- Summary
- This Preliminary information communicates that a loss of communication with the Brake System Control Module may occur and to contact GMTAC.
Owners of these vehicles have filed 2 complaints in the electrical category.
Vehicles covered
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