Air Conditioning Compressor Control Module Replacement
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2013 GMC Sierra 3500 HD, 2013 GMC Sierra 2500 HD, 2013 GMC Sierra 1500, 2013 Chevrolet Silverado 3500 HD, and 2013 Chevrolet Silverado 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
If the Air Conditioning Compressor Control Module is replaced it must be programmed with the latest operating software and vehicle calibrations. Refer to Service Programming System (SPS) .