GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle.

  2. Object Number: 746673  Size: SH
  3. Disconnect the transfer case left rear speed sensor electrical connector.
  4. Remove the transfer case left rear speed sensor.

Installation Procedure

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 746673  Size: SH
  1. Install the transfer case left rear speed sensor into the transfer case.
  2. Tighten
    Tighten the speed sensor to 17 N·m (13 lb ft).

  3. Connect the transfer case left rear speed sensor electrical connector.
  4. Lower the vehicle.