Installation Procedure
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Install the fuel pump flow control module (1). Refer to Fuel Pump Flow Control Module Replacement .
- If installing a new trailer brake control module, program the module. Refer to Control Module References .