Circuit/System Verification
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.
Clear all DTCs and operate the integrated switches at each door control switch within the Conditions for Running the DTC. The DTC should not set.
- If the DTC sets, replace the appropriate door switch.