Diagnostic Code Index
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC B3006 | Hood Ajar Circuit Plausibility Failure |
| DTC B302A | Telematic Requested Immobilization |
| DTC B3031 | Security System Controller In Learn Mode |
| DTC B3055 | No Transponder Modulation or No Transponder |
| DTC B3060 | Unprogrammed Transponder Identification Code Received |
| DTC B3935 | Transponder Authentication Error |
| DTC P0513 | Theft Deterrent Key Incorrect |
| DTC P0633 | Theft Deterrent Key Not Programmed |
| DTC P1629 | Theft Deterrent Fuel Enable Signal Not Received |
| DTC P1631 | Theft Deterrent Fuel Enable Signal Not Correct |
| DTC P1632 | Theft Deterrent Fuel Disable Signal Received |