CHEVROLET
19NA068
Manufacturer communications
- Publication date
- 2020-07-15
- Received by NHTSA
- 2020-08-31
- NHTSA record numbers
- 10178956
Manufacturer summary
Original wording in English
This technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) illuminated, intermittent service messages, Erratic Gauges and technician finding DTCs U0073, U0121, U0100 and/or U0101 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.