Diagnostic Fault Information
WARNING: This page is about a different car, the 2009 GMC Sierra and 2009 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit |
Short to Ground |
Open/High Resistance |
Short to Voltage |
| Indicator Dimming Control |
B0770 06, B0775 06, B0780 06, & B0785 06 |
B0770 06, B0775 06, B0780 06, & B0785 06 |
- |
| 4 Low Indicator Control Circuit |
B0780 06 |
B0780 06 |
B0780 01 |