CHEVROLET, GMC
PIT4595J
Manufacturer communications
- Publication date
- 2021-05-10
- Received by NHTSA
- 2021-06-14
- NHTSA record numbers
- 10197287
Manufacturer summary
Original wording in English
This PI communicates diagnostic tips to help dealership diagnosis a service trailer brake message with DTC C1114 and C1112.
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 |
|---|---|---|
| GMC | SIERRA 1500 | 2007 |
| GMC | SIERRA 2500 | 2014 |
| GMC | SIERRA 3500 | 2011 |
| GMC | YUKON DENALI | 2013 |
| GMC | YUKON DENALI | 2012 |
| GMC | YUKON DENALI | 2011 |
| GMC | YUKON DENALI | 2010 |
| GMC | YUKON DENALI | 2009 |
| GMC | YUKON XL | 2014 |