Action Taken When the DTC Sets
WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- The traction control system (TCS) and vehicle stability enhancement system (VSES) are disabled for the duration of the ignition cycle.
- The antilock brake system (ABS) is disabled if ignition voltage exceeds 19.5 volts.
- The stability system off and traction control off indicators turn ON.
- The ABS indicator turns ON if voltage exceeds 19.5 volts.