Transfer Case Two/Four Wheel Drive Actuator Position Sensor Replacement

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Two/Four Wheel Drive Actuator Position Sensor, O-Ring Seal & Bolts

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedure: Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
1	Two/Four Wheel Drive Actuator Position Sensor Bolt (Qty: 2) NOTE: Refer to Fastener Notice . Tighten: 9 N.m (80 lb in)
2	Two/Four Wheel Drive Actuator Position Sensor
3	Two/Four Wheel Drive Actuator Position Sensor O-ring Seal Procedure: Lightly lubricate the O-ring with clean DEXRON® VI.