Action Taken When the DTC Sets

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

The SDM requests the instrument cluster to illuminate the AIR BAG warning indicator.
The DTC must be cleared before running the setup SDM.
Air bag indicator will continue to flash until SDM setup procedure is complete.