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Installation Procedure

  1. Apply a light coat of wheel speed sensor anti-corrosion grease to the wheel speed sensor and mounting pad on the wheel hub and bearing assembly. Refer to Adhesives, Fluids, Lubricants and Sealers 
  2. Install Wheel Speed Sensor (1)
    Fig 1: Wheel Speed Sensor
    GM4138374Courtesy of GENERAL MOTORS COMPANY
  3. Install and tighten Wheel Speed Sensor Bolt (1) to 13 N.m (115 lb in)
    Fig 2: Wheel Speed Sensor Bolt
    GM4138372Courtesy of GENERAL MOTORS COMPANY
    CAUTION: Refer to Fastener Caution
  4. Secure Wheel Speed Sensor Harness Clip (1)
    Fig 3: Wheel Speed Sensor Harness Clip
    GM4138369Courtesy of GENERAL MOTORS COMPANY
  5. Secure Wheel Speed Sensor Harness Clip (1)
    Fig 4: Wheel Speed Sensor Harness Clips
    GM4138368Courtesy of GENERAL MOTORS COMPANY
  6. Secure Wheel Speed Sensor Harness Clip (2)
  7. Secure Wheel Speed Sensor Harness Clip (1)
    Fig 5: Wheel Speed Sensor Harness Clips
    GM4138367Courtesy of GENERAL MOTORS COMPANY
  8. Secure Wheel Speed Sensor Harness Clip (2)
  9. Connect Wheel Speed Sensor Electrical Connector
  10. Install Front Brake Rotor. Refer to Front Brake Rotor Replacement (JD9)Front Brake Rotor Replacement (J95)
  11. Perform the vehicle diagnostic system check. Refer to Diagnostic System Check - Vehicle