Installation Procedure

Important:  When performing this service procedure, make sure that the motor/encoder unit is flat against the transfer case for proper installation.

1. Install the motor/encoder to the transfer case.
2. Install the motor/encoder gasket to the transfer case.
   NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
3. Install motor/encoder mounting bolts to the transfer case.

   Tighten 

   Tighten the motor/encoder mounting bolts to 20 N.m (15 lb ft).

   Fig 1: Installing Motor/Encoder Mounting Bolts To Transfer Case

   Courtesy of GENERAL MOTORS CORP.
4. Install the motor/encoder electrical connector.
5. Install the transfer case shield. Refer to Transfer Case Shield Replacement .
6. Lower the vehicle. Refer to LIFTING & JACKING THE VEHICLE in General Information.
   Fig 2: Installing Motor/Encoder Electrical Connector

   Courtesy of GENERAL MOTORS CORP.