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Home >> Chevrolet >> 2009 >> Uplander Base, 3.9 1 >> Repair and Diagnosis >> Suspension >> Electronic Suspension >> Automatic Level Control >> Repair Instructions >> Automatic Level Control Air Compressor Shield Replacement >> Removal Procedure
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Removal Procedure

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Lower the automatic level control (ALC) air compressor assembly. Refer to Air Compressor Replacement .
  3. Remove the ALC compressor relay. Refer to Automatic Level Control Relay Replacement .
  4. Fig 1: Locating ALC Shield Bolt
    GM898568Courtesy of GENERAL MOTORS CORP.
  5. Remove the ALC shield bolt (1) and retainers.
  6. Remove the ALC shield (2) from the vehicle.