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 encoder motor will be deactivated for the remainder of the current ignition cycle.
The transfer case shift control switch will illuminate the current mode position LED.
No further mode changes shall be allowed.
The TCCM will store freeze frame data.
The SERVICE 4WD indicator remains illuminated for the remainder of the current ignition cycle.