Removal Procedure

IMPORTANT: The rear wheel speed sensors and rings are integral with the hub and bearing assemblies.
If a speed sensor or a ring needs replacement, replace the entire hub and bearing assembly. Refer to Wheel Bearing/Hub Replacement - Rear in Rear Suspension.

Raise and support the vehicle on a suitable hoist. Refer to Lifting and Jacking the Vehicle in General Information.
Remove the rear tire and wheel assembly. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.

Fig 1: View Of Rear Park Brake Cable & Wheel Speed Sensor Electrical Connector

Courtesy of GENERAL MOTORS CORP.

Disconnect the electrical connector from the rear wheel speed sensor.

Fig 2: Installing Hub & Bearing Assembly - Rear

Courtesy of GENERAL MOTORS CORP.

Remove the hub and bearing assembly (1). Refer to Wheel Bearing/Hub Replacement - Rear in Rear Suspension.