GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2008 🢒 Matiz 🢒 Brakes 🢒 Antilock Brake System 🢒 Rear Wheel Speed Sensor Replacement

Removal Procedure

    Caution: Refer to Battery Disconnect Caution in the Preface section.


    Object Number: 1618014 Size: SH
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
  2. Disconnect the rear wheel speed sensor electrical connector (1).

    3. Object Number: 1618016 Size: SH
  3. Remove the rear wheel speed sensor bolt (2).
  4. Remove the rear wheel speed sensor (1) from the backing plate.

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1618016 Size: SH
  1. Install the rear wheel speed sensor (1) to the backing plate. Secure it with the bolt (2).

    2. Tighten
    Tighten the rear wheel speed sensor bolt to 11 N·m (97 lb in).


    Object Number: 1618014 Size: SH
  2. Connect the rear wheel speed sensor electrical connector (1).
  3. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .