Installation Procedure

Install the wheel speed sensor (1) to the suspension knuckle.

Fig 1: Wheel Speed Sensor
Courtesy of GENERAL MOTORS COMPANY
Install the wheel speed sensor bolt (1) and tighten to 9 N.m (80 lb in).

Fig 2: Wheel Speed Sensor Bolt
Courtesy of GENERAL MOTORS COMPANY

CAUTION: Refer to Fastener Caution .
Install the wheel speed sensor harness to the rear brake hose retainers (1) and the brake hose bracket (2).

Fig 3: Wheel Speed Sensor Harness, Rear Brake Hose Retainers And Hose Bracket
Courtesy of GENERAL MOTORS COMPANY
Lift the wheelhouse liner away from the body slightly and connect the wheel speed sensor electrical connector (1).

Fig 4: Wheel Speed Sensor Electrical Connector
Courtesy of GENERAL MOTORS COMPANY
Install the forward lower wheelhouse liner pushpin.
Install the wheel speed sensor harness retainer (2) to the frame rail.
Install the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation .
Perform the Diagnostic System Check - Vehicle .