Diagnostic Trouble Code (DTC) List
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, 2003 Chevrolet RV Cutaway, and 2003 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostic Trouble Code (DTC) List
| DTC | Diagnostic Procedure | Module |
|---|---|---|
| B0951 | DTC B0951 | Body control module (BCM) |
| B1480 | DTC B1480 | BCM |
| B2575 | DTC B2575 | BCM |
| B2580 | DTC B2580 | BCM |
| B2585 | DTC B2585 | BCM |
| B2600 | DTC B2600 | BCM |
| B2610 | DTC B2610 | BCM |
| B2615 | DTC B2615 (Without YF7) or DTC B2615 (With YF7) | BCM |
| B2620 | DTC B2620 | BCM |
| B2625 | DTC B2625 | BCM |
| B3801 | DTC B3801 | BCM |
| B3802 | DTC B3802 | BCM |