Installation Procedure

Fig 1: Removing/Installing Transfer Case Control Module & Mounting Bracket

Courtesy of GENERAL MOTORS CORP.

Install the transfer case control module (1) to the mounting bracket.
Connect the 3 electrical connectors to the transfer case control module.
Install the transfer case control module and mounting bracket to the instrument panel mag beam.

Fig 2: Removing/Installing Closeout/Insulator Panel - Left

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Install the left side closeout/insulator panel. Refer to Closeout/Insulator Panel Replacement - Left in Instrument Panel, Gages, and Console.

Fig 3: Removing/Installing Access Panel, Left Side Of Dash

Courtesy of GENERAL MOTORS CORP.

Install the access panel.
Program the transfer case shift control module. Refer to Transfer Case Control Module Programming and Setup in Programming and Setup.