Action Taken When the DTCs Sets

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

The module suspends all message transmission.
The MIL and battery indicators will illuminate, along with several DIC messages.
The vehicle may continue to run for several minutes, then will stall and not start.