Repair Procedures
WARNING: This page is about a different car, the 2008 GMC Yukon and 2008 Chevrolet Tahoe. However, it is still accessible from the selected car via links, so may be relevant.
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
- High Voltage Circuit Impact Detection Sensor Replacement (HP2)
- Control Module References for SDGM replacement, setup, and programming.