Removal Procedure

Important:  The wheel speed sensor is serviceable only as an assembly. Do NOT attempt to service the sensor harness pigtail.

1. Disconnect the electrical connector (6) from the wheel speed sensor.
   Fig 1: Disconnecting Electrical Connector From Wheel Speed Sensor

   Courtesy of GENERAL MOTORS CORP.
2. Remove the rear axle hub and bearing assembly. Refer to WHEEL BEARING/HUB REPLACEMENT - REAR (FWD) or WHEEL BEARING/HUB REPLACEMENT - REAR (AWD) in Rear Suspension.
3. Remove the wheel speed sensor from the rear axle hub.

Fig 2: Removing Wheel Speed Sensor

Courtesy of GENERAL MOTORS CORP.