GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Caution: Refer to Brake Dust Caution in the Preface section.


    Object Number: 1969826  Size: SH
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation .
  3. Remove the wheel speed sensor wire harness clips (1) from the upper control arm and vehicle frame.
  4. Disconnect the wheel speed sensor electrical connector (2).

  5. Object Number: 1969829  Size: SH
  6. Thoroughly clean the wheel speed sensor mounting area of the suspension knuckle of any dirt and debris.
  7. Remove the wheel speed sensor bolt (1) and the wheel speed sensor.

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1969829  Size: SH
  1. Install the wheel speed sensor and bolt (1) to the suspension knuckle.
  2. Tighten
    Tighten the bolt to 9 N·m (80 lb in).


    Object Number: 1969826  Size: SH
  3. Install the wheel speed sensor wire harness clips (1) to the upper control arm and vehicle frame.
  4. Connect the wheel speed sensor electrical connector (2).
  5. Install the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation .