CADILLAC
PIC6603A
Manufacturer communications
- Publication date
- 2026-01-19
- Received by NHTSA
- 2026-01-29
- NHTSA record numbers
- 11027868
Manufacturer summary
Original wording in English
This Preliminary information communicates to the technician the direction needed to address a Service headlamp message with DTC C103D sym28.
Reported code forms
Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Cadillac | OPTIQ | 2025 |