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Home >> Buick >> 2021 >> Envision Essence, AWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Antilock Brake System >> Repair Instructions >> Rear Wheel Speed Sensor Replacement >> Installation Procedure
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Installation Procedure

  1. GM4381176Courtesy of GENERAL MOTORS COMPANY

    Wheel Speed Sensor (1) - Install

  2. GM4381161Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Fastener Caution

    Wheel Speed Sensor Bolt (1) - Install and tighten 9 N.m (80 lb in)

  3. GM4381146Courtesy of GENERAL MOTORS COMPANY

    Retainer (1) @ Rear Suspension Knuckle - Secure

  4. GM4381129Courtesy of GENERAL MOTORS COMPANY

    Retainer (1) @ Rear Suspension Upper Trailing Link - Secure [2x]

  5. GM4381124Courtesy of GENERAL MOTORS COMPANY

    Retainer (1) @ Rear Suspension Cradle - Secure

  6. GM4381119Courtesy of GENERAL MOTORS COMPANY

    Retainer (1) @ Rear Suspension Cradle - Secure

  7. GM4381115Courtesy of GENERAL MOTORS COMPANY

    Wheel Speed Sensor Electrical Connector (1) - Connect

  8. Install the tire and wheel assembly. Tire and Wheel Removal and Installation
  9. Verify the repair is complete. Diagnostic Repair Verification
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