CADILLAC
21-NA-130
Manufacturer communications
- Publication date
- 2024-11-08
- Received by NHTSA
- 2024-12-10
- NHTSA record numbers
- 11011711
Manufacturer summary
Original wording in English
This service bulletin provides a repair procedure to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated, DTC P31E8, P31DB, P31D4 and/or P31E2 Set.
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.