Diagnostic Fault Information
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.
Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure.
DTC B2615
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| Courtesy Lamps Voltage Supply | B2615 00 or B2615 02 | B2615 00 or B2615 04 | B2615 00 or B2615 01 | - |
| Courtesy Lamp Ground | - | 1 | - | - |
| 1. Courtesy Lamps Inoperative | ||||