Action Taken When the DTC Sets

WARNING: This page is about a different car, the 2011 GMC Cab & Chassis Sierra, 2011 Chevrolet Suburban, and 2011 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

The EBCM disables the traction control system for the duration of the ignition cycle.
The Traction Control indicator turns ON.
The driver information center displays Service Stability System message.
The antilock brake system (ABS) remains functional.