BUICK, CHEVROLET, GMC
PIP5472E
Manufacturer communications
- Publication date
- 2018-08-28
- Received by NHTSA
- 2018-09-17
- NHTSA record numbers
- 10144475
Manufacturer summary
Original wording in English
This Preliminary Information communication provides information to the technician related to vehicles that have a Malfunction Indicator Lamp on. A technician may find Diagnostic Trouble Code P050D set as current or history. The technician is advised to first perform the SI diagnostic. That if the diagnostic fails to isolate the concern, then replace only the exhaust side SHLA's (Stationary Hydraulic Lash Adjuster) and to retest for the concern.
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 | 2018 |
| Buick | ENCORE | 2017 |
| Buick | ENCORE | 2016 |
| Chevrolet | CRUZE | 2018 |
| Chevrolet | CRUZE | 2017 |
| Chevrolet | CRUZE | 2016 |
| Chevrolet | EQUINOX | 2018 |
| Chevrolet | MALIBU | 2018 |
| Chevrolet | MALIBU | 2017 |
| Chevrolet | MALIBU | 2016 |
| Chevrolet | SPARK | 2018 |
| Chevrolet | SPARK | 2017 |
| Chevrolet | SPARK | 2016 |
| Chevrolet | VOLT | 2018 |
| Chevrolet | VOLT | 2017 |
| Chevrolet | VOLT | 2016 |
| GMC | TERRAIN | 2018 |