BUICK, CHEVROLET
PIC6416A
Manufacturer communications
- Publication date
- 2020-05-21
- Received by NHTSA
- 2020-06-15
- NHTSA record numbers
- 10176328
Manufacturer summary
Original wording in English
This Preliminary information communicates to the dealer that if the service AWD (All-Wheel Drive) or AWD (All-Wheel Drive) Off messages are on and there is a history DTC of C15C9 SYM02 set then no repairs are to be made at this time, a software issue was found and Engineering is working on a permanent solution. If the DTC is setting current then published diagnosis needs to be followed.
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 | ENCORE | 2020 |
| Chevrolet | TRAILBLAZER | 2021 |