Installation Procedure

IMPORTANT: The following service procedure is more easily performed if the mounting bracket and the electrical connectors are installed on the transfer case module before installing the transfer case module to the central support bracket.

Install the mounting bracket to the transfer case control module.

Fig 1: Installing Transfer Case Control Module To Mounting Bracket
Courtesy of GENERAL MOTORS CORP.
Install the electrical connectors to the transfer case control module.
Install the transfer case control module assembly to the center support bracket.

Fig 2: Installing Electrical Connectors To Transfer Case Control Module
Courtesy of GENERAL MOTORS CORP.
Install the left hand heat, vent, and air conditioning vent assembly.

Fig 3: Installing Left Hand Heat, Vent And Air Conditioning Vent
Courtesy of GENERAL MOTORS CORP.
Install the lower instrument panel cover.

Fig 4: Installing Lower Instrument Panel Cover
Courtesy of GENERAL MOTORS CORP.
Install the knee bolster panel. Refer to TRIM PANEL REPLACEMENT - KNEE BOLSTER in Instrument Panel, Gages, and Console.

Fig 5: Installing Knee Bolster Panel
Courtesy of GENERAL MOTORS CORP.
Install the access panel.
Program the transfer case shift control module. Refer to TRANSFER CASE CONTROL MODULE REPROGRAMMING .

Fig 6: Installing Access Panel
Courtesy of GENERAL MOTORS CORP.