Diagnostic Fault Information
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. 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 |
|---|---|---|---|---|
| Driver Door Ajar Signal | B2976 00 | 2 | - | - |
| Passenger Door Ajar Signal | 1 | 2 | - | - |
| RR Door Ajar Signal | 1 | 2 | - | - |
| LR Door Ajar Signal | 1 | 2 | - | - |
| Door Ajar Ground | - | 2 | 2 | - |
| 1. Door Ajar Indicator Always On 2. Door Ajar Indicator Inoperative |
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