Diagnostic Code Index
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC C0176 | C0176 54: System Thermal Error Temperature High |
| DTC C0460 | C0460 00: Steering Position Sensor |
| DTC C0475 | C0475 00: Electric Steering Motor Circuit |
| DTC C0545 | C0545 00: Steering Wheel Torque Input Sensor |
| DTC C0561 | C0561 71: System Disabled Information Stored Invalid Serial Data Received C0561 76: System Disabled Information Stored Below Allowable Range |
| DTC C056D | C056D 39: ECU Hardware Performance Internal Electronic Failure |
| DTC C056E | C056E 42: ECU Hardware Performance Calibration Data Set Not Programmed C056E 4B: ECU Software Performance Calibration Not Learned |