Body Control Module Replacement

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Body Control Module

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the knee bolster. Refer to Knee Bolster Replacement (Except Cadillac) , Knee Bolster Replacement (Cadillac)
1	Body Control Module Remove the BCM cover. Disconnect the electrical connectors. Press on the tabs to release the body control module. If a replacement module is installed, program the module. Refer to Control Module References .