CADILLAC, CHEVROLET, GMC
PIP3783D
Manufacturer communications
- Publication date
- 2014-07-16
- Received by NHTSA
- 2017-08-15
- NHTSA record numbers
- 10112115
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 or reduced engine power message. Technician may find Diagnostic Trouble Codes P2120, P2122, P2123, P2125, P2127, P2128, and/or P2138. Technician will need to inspect the Accelerator Pedal Position circuits for poor terminal tension.
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 | 2013 |
| Chevrolet | SILVERADO | 2012 |
| Chevrolet | SILVERADO | 2011 |
| Chevrolet | SILVERADO | 2010 |
| Chevrolet | SILVERADO | 2009 |
| Chevrolet | SILVERADO | 2008 |
| Chevrolet | SILVERADO | 2007 |
| Chevrolet | SUBURBAN | 2014 |
| Chevrolet | SUBURBAN | 2013 |
| Chevrolet | SUBURBAN | 2012 |
| Chevrolet | SUBURBAN | 2011 |
| Chevrolet | SUBURBAN | 2010 |
| Chevrolet | SUBURBAN | 2009 |
| Chevrolet | SUBURBAN | 2008 |
| Chevrolet | SUBURBAN | 2007 |
| Chevrolet | T SERIES | 2009 |
| Chevrolet | TAHOE | 2014 |
| Chevrolet | TAHOE | 2013 |
| Chevrolet | TAHOE | 2012 |
| Chevrolet | TAHOE | 2011 |
| Chevrolet | TAHOE | 2010 |
| Chevrolet | TAHOE | 2009 |
| Chevrolet | TAHOE | 2008 |
| Chevrolet | TAHOE | 2007 |
| GMC | SIERRA | 2013 |
| GMC | SIERRA | 2012 |
| GMC | SIERRA | 2011 |
| GMC | SIERRA | 2010 |
| GMC | SIERRA | 2009 |
| GMC | SIERRA | 2008 |