CHEVROLET
21NA192
Manufacturer communications
- Publication date
- 2022-02-18
- Received by NHTSA
- 2022-06-21
- NHTSA record numbers
- 10214229
Manufacturer summary
Original wording in English
This service bulletin provides repair information to correct a customer concern of the Convertible Top May Not Lower Intermittently, Technician may find DTC B19E4 SYM64 May be Stored in History.
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.