Removal Procedure

2013 Buick Regal Turbo Premium, Standard TransSECTION Removal Procedure
WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
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. Clean the wheel speed sensor mounting area on the steering knuckle of any accumulated dirt and debris.
  4. Fig 1: Wheel Speed Sensor Electrical Connector & Harness Clips
    GM2278444Courtesy of GENERAL MOTORS CORP.
  5. Disconnect the wheel speed sensor electrical connector (1) and release the connector from the frame.
  6. Release the harness clip (2) from the frame.
  7. Release the harness clips (3) from the lower control arm.
  8. Fig 2: Wheel Speed Sensor Bolt
    GM2278445Courtesy of GENERAL MOTORS CORP.
  9. Remove any accumulated dirt and debris from the surrounding the wheel speed sensor.
  10. Remove the wheel speed sensor bolt (1).
  11. Fig 3: Wheel Speed Sensor & Harness Clip
    GM2278446Courtesy of GENERAL MOTORS CORP.
  12. Remove the wheel speed sensor (1) from the steering knuckle.
  13. Release the harness clip (2) from the steering knuckle and remove the wheel speed sensor.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.