Diagnostic Fault Information
WARNING: This page is about a different car, the 2009 Cadillac DTS. 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 |
| Variable Effort Steering Actuator Supply Voltage |
C0450 02 |
C0450 04 |
C0450 0B |
C0450 0B |
| Variable Effort Steering Actuator Control |
C0450 02 |
C0450 04 |
C0450 0B |
C0450 0B |