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Home >> Cadillac >> 2012 >> CTS Base, 2D Coupe, RWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Antilock Brake System >> Repair Instructions >> Front Wheel Speed Sensor Replacement (RWD) >> Removal Procedure

Removal Procedure

    Fig 1: Wheel Speed Sensor Electrical Connector
    GM1969787Courtesy of GENERAL MOTORS COMPANY
    WARNING:

    Refer to Brake Dust Warning .

  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. Disconnect the wheel speed sensor electrical connector (1).
  4. Fig 2: Identifying Wheel Speed Sensor Wire Harness Clips
    GM1969794Courtesy of GENERAL MOTORS COMPANY
  5. Remove the wheel speed sensor wire harness clips (1) from the vehicle frame.
  6. Fig 3: Identifying Wheel Speed Sensor Wire Harness Clip
    GM1969797Courtesy of GENERAL MOTORS COMPANY
  7. Remove the wheel speed sensor wire harness clip (1) from the steering knuckle.
  8. Fig 4: Wheel Speed Sensor Bolt
    GM1969802Courtesy of GENERAL MOTORS COMPANY
  9. Thoroughly clean the wheel speed sensor mounting area of the steering knuckle of any dirt and debris.
  10. Remove the wheel speed sensor bolt (1).
  11. Fig 5: Wheel Speed Sensor
    GM1969806Courtesy of GENERAL MOTORS COMPANY
  12. Remove the wheel speed sensor (1) from the steering knuckle.