CADILLAC, CHEVROLET, GMC
PIP5159C
Manufacturer communications
- Publication date
- 2018-10-29
- Received by NHTSA
- 2018-11-26
- NHTSA record numbers
- 10149051
Manufacturer summary
Original wording in English
This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on and Diagnostic Trouble Code P0300 - P0308 may set. Technician will inspect for lose sparkplug wire. If a spark plug wire is found lose check for a missing ?C? clip on the wire end for the ignition coil. If the clip is missing replace the wire.
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 | TAHOE | 2016 |
| Chevrolet | TAHOE | 2015 |
| GMC | SIERRA | 2017 |
| GMC | SIERRA 1500 | 2019 |
| GMC | SIERRA 1500 | 2016 |
| GMC | SIERRA 1500 | 2015 |
| GMC | SIERRA 1500 | 2014 |
| GMC | SIERRA 3500 | 2018 |
| GMC | YUKON | 2018 |
| GMC | YUKON | 2017 |
| GMC | YUKON | 2016 |
| GMC | YUKON | 2015 |
| GMC | YUKON DENALI | 2019 |
| GMC | YUKON XL | 2019 |