CHEVROLET, GMC
PIP5686
Manufacturer communications
- Publication date
- 2019-10-28
- Received by NHTSA
- 2019-11-12
- NHTSA record numbers
- 10167464
Manufacturer summary
Original wording in English
This Preliminary information communicates A vehicle may come into the dealer with a rough idle, lean running concern and/or air leak noise from the PCV system. Upon inspection the technician may find the SES lamp is illuminated and/or DTC?s P0171 and/or P0174 may be in active or stored history. This condition may be caused by an incorrectly installed foul air PCV tube or tube may be damaged
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 |
|---|---|---|
| Chevrolet | SILVERADO 1500 | 2020 |
| Chevrolet | SILVERADO 1500 | 2019 |
| GMC | SIERRA 1500 | 2020 |
| GMC | SIERRA 1500 | 2019 |