For 1990-2009 cars only
Step | Action | Yes | No |
|---|---|---|---|
1 | Perform the Diagnostic System Check - Body Control System in Body Control System. Did you perform the A Diagnostic System Check? | Go to Step 2 | Go to Diagnostic System Check - Body Control System in Body Control System |
2 | Does the Body Control Module (BCM) flash and chime Diagnostic Trouble Code (DTCs) DTC 004? | Go to Diagnostic Trouble Code (DTC) List in Retained Accessory Power | Go to Symptoms - Roof |
