CADILLAC, CHEVROLET
22-NA-019
Manufacturer communications
- Publication date
- 2022-09-16
- Received by NHTSA
- 2022-10-12
- NHTSA record numbers
- 10222797
Manufacturer summary
Original wording in English
This service bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) Illuminated with DTC P2251 and/or DTC P2254 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.