Installation Procedure

WARNING: This page is about a different car, the 2006 GMC Yukon XL, 2006 GMC Yukon, 2006 Chevrolet Tahoe, 2006 Chevrolet Suburban, and 2006 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Removing Shift Control Module

Courtesy of GENERAL MOTORS CORP.

If a NEW control module is being installed, program the new module. Refer to Control Module References in Computer/Integrating Systems.
Install the shift control module to the bracket.

Fig 2: Disconnecting Shift Control Module Electrical Connectors

Courtesy of GENERAL MOTORS CORP.

Connect the shift control module electrical connectors.
Start the engine and test the automatic transfer case system for proper shift operation.