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Home >> Chevrolet >> 2009 >> Impala SS >> Repair and Diagnosis >> External Pages >> Different car >> Section 1039 (Suspension Control System - Automatic Level Control) >> Repair Instructions >> Automatic Level Control Sensor Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2008 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View of Height Sensor Connector and Sensor Link From Ball Stud
    GM517954Courtesy of GENERAL MOTORS CORP.
  1. Insert head of the sensor mounting stud into the key hole.
  2. Slide the sensor upward until the anti-rotation tab engages in the lower hole.
    3. NOTE: Refer to Fastener Notice .
  3. Tighten the sensor mounting nut.

    Tighten:  Tighten the nut to 9 N.m (80 lb in).

  4. Connect the sensor link on the ball stud.
  5. Connect the height sensor connector.
  6. Install the wheel on the vehicle. Refer to Tire and Wheel Removal and Installation .
  7. Lower the vehicle. Refer to Lifting and Jacking the Vehicle .
  8. Refer to Control Module References for programming and setup information.
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