Trailer Brake Control Module Programming and Setup
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
If the integrated trailer brake control module is replaced or if the module needs to be reprogrammed, refer to Service Programming System (SPS) .