Installation Procedure

NOTE: Refer to Fastener Notice in Cautions and Notices.

IMPORTANT: The new speed sensor will have a new O-ring. Dispose of the old O-ring. Lubricate the new O-ring lightly with bearing grease prior to installation. You may also lubricate the sensor just above and below the new O-ring. DO NOT lubricate the bore.

Fig 1: Locating Wheel Speed Sensor (RWD Utility)

Courtesy of GENERAL MOTORS CORP.

IMPORTANT: The new sensor has new mounting clips already installed on the wire. DO NOT reuse the old clips.

Install sensor into the hub and bearing assembly (6).
Tighten: Tighten the sensor mounting screw (5) to 18 N.m (13 lb ft).
Connect the wheel speed sensor electrical connector (2).
Install wheel speed sensor mounting clip to the frame rail.
Install the wheel speed sensor mounting clip to the control arm.
Install the hub and rotor. Refer to Brake Rotor Replacement - Front in Disc Brakes.
Install brake caliper. Refer to Brake Caliper Replacement - Front (Dual Piston) in Disc Brakes.
Install tire and wheel. Refer to Tire and Wheel Removal and Installation in tires and Wheels.
Lower the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.