CHEVROLET, GMC
070419001
Manufacturer communications
- Publication date
- 2007-06-01
- Received by NHTSA
- 2007-08-15
- NHTSA record numbers
- 10022472
Manufacturer summary
Original wording in English
INTERMITTENT/INOPERATIVE FOUR WHEEL DRIVE, SERVICE 4WD SYSTEM LAMP ON AND DTC C0378 - FRONT AXLE SWITCH CIRCUIT SIGNAL INVALID. *KB
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Chevrolet
C0378FRONT AXLE SWITCH CIRCUIT SIGNAL INVALIDGMC
C0378FRONT AXLE SWITCH CIRCUIT SIGNAL INVALIDCheck 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 | AVALANCHE 1500 | 2007 |
| Chevrolet | AVALANCHE 2500 | 2007 |
| Chevrolet | SUBURBAN 1500 | 2007 |
| Chevrolet | TAHOE | 2007 |
| GMC | YUKON | 2007 |
| GMC | YUKON XL 1500 | 2007 |
| GMC | YUKON XL 2500 | 2007 |