BUICK, CADILLAC
25-NA-249
Manufacturer communications
- Publication date
- 2025-09-03
- Received by NHTSA
- 2025-10-21
- NHTSA record numbers
- 11024386
Manufacturer summary
Original wording in English
This service bulletin provides the correction to the condition of the Malfunction Indicator Lamp being illuminated and/or the DTC P149E set.
Reported code forms
Check vehicle applicability
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