Diagnostic Fault Information
WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Steering Wheel Controls Inoperative
| Circuit |
Short to Ground |
Open/High Resistance |
Short to Voltage |
Signal Performance |
| Remote Radio Control Supply Voltage |
B1397 |
1 |
1 |
- |
| Remote Radio Control Signal |
1 |
1 |
B2815 |
- |
| 1. Steering Wheel Controls Inoperative |