Installation Procedure

Fig 1: View Of Wheel Speed Sensor, Connector & Retaining Clip

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the wheel speed sensor (1) to the differential cover. Secure with 1 bolt.
Tighten: Tighten the rear wheel speed sensor bolt to 10 N.m (88.5 lb in).
Connect the wheel speed sensor electrical connector (2).
Install the wheel speed sensor electrical connector (2) into the connector retaining clip (3).
Perform Diagnostic System Check - ABS .