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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 Harness Tie & Bolts From Air Compressor Bracket & Air Tube From Air Dryer
    GM227996Courtesy of GENERAL MOTORS CORP.
  1. Connect the air tube to the air dryer.
    2. NOTE: Refer to Fastener Notice .
  2. Install the air tube with the harness tie and the bolt on the air compressor bracket.
    3. Fig 2: Identifying Air Tubes Connected To Shock Absorbers
    GM517949Courtesy of GENERAL MOTORS CORP.
  3. Install the air tube on the vehicle with 3 clips.
  4. Connect the air tube to the left and right rear shock absorbers.
  5. Install 2 metal clips on the air tube and the vehicle. Place each clip immediately forward of the wheel house fold-over tabs on the LH and RH side of the vehicle.
  6. Install both rear wheels. Refer to Tire and Wheel Removal and Installation .
    7. IMPORTANT: Before driving the vehicle, turn the ignition on and wait approximately 45 seconds. This will ensure that the air adjustable shock absorbers are filled with residual pressure.
  7. Lower the vehicle. Refer to Lifting and Jacking the Vehicle .
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