Diagnostic Fault Information
WARNING: This page is about a different car, the 2009 Saturn Vue. 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 |
Signal Performance |
| Cellular Telephone Voice Signal |
1 |
1 |
1 |
- |
| Cellular Telephone Voice Low Reference |
- |
1 |
- |
- |
| 1. No (or Noisy) OnStar® Audio |