Section 224 (Lighting System - Diagnostic Information And Procedures (1 Of 2))
WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
- Diagnostic Information and Procedures
- Lighting Component Replacement Reference
- DTC B100D
- DTC B1048
- DTC B108E
- DTC B1143
- DTC B11D1 or B11D2
- DTC B1236 (Lighting Control Module)
- DTC B15A7
- DTC B15A8
- DTC B1837
- DTC B1919
- DTC B191A
- DTC B195A
- DTC B1992 or B1993
- DTC B1994 or B1995
- DTC B1996 or B1997
- DTC B1998 or B1999
- DTC B199A or B199B
- DTC B199C or B199D
- DTC B19A0
- DTC B19A1 or B19A2
- DTC B19A3 or B19A4
- DTC B1A2F
- DTC B1A4F
- DTC B1A58 or B1A59
- DTC B1A75
- DTC B1AAD
- DTC B1AEA or B1AEB