BUICK
25-NA-005
Manufacturer communications
- Publication date
- 2025-01-29
- Received by NHTSA
- 2025-02-11
- NHTSA record numbers
- 11014097
Manufacturer summary
Original wording in English
This service bulletin provides information for dealers/technicians on DTC P0420 Setting.
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 |
|---|---|---|
| Buick | ENVISION | 2024 |