CHEVROLET
19NA068
Manufacturer communications
- Publication date
- 2019-11-12
- Received by NHTSA
- 2019-12-16
- NHTSA record numbers
- 10169265
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.