CHEVROLET, GMC
PIT4573E
Manufacturer communications
- Publication date
- 2018-11-15
- Received by NHTSA
- 2018-12-17
- NHTSA record numbers
- 10151848
Manufacturer summary
Original wording in English
This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair vehicles that may have a no crank concern. Technician will find Diagnostic Trouble Codes in the Power Control Module P1AAB, P1AAC, P1AAD, and/or P1AAE set. Technician will perform a visual inspection for arcing at the cable to stator connections must be performed first by removing the cables from the stator. If there are signs of arcing, replace both components.
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 | 2007 |
| Chevrolet | SILVERADO 1500 | 2006 |
| Chevrolet | SILVERADO 1500 | 2005 |
| Chevrolet | SILVERADO 1500 | 2004 |
| GMC | SIERRA 1500 | 2007 |
| GMC | SIERRA 1500 | 2006 |
| GMC | SIERRA 1500 | 2005 |
| GMC | SIERRA 1500 | 2004 |