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Home >> Hummer >> 2008 >> H3 Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 466 (Suspension Control System - Suspension Leveling) >> Repair Instructions >> Air Compressor Replacement >> Installation Procedure
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Installation Procedure

WARNING: This page is about a different car, the 2010 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
  1. Position the ALC bracket to the ALC compressor.
  2. CAUTION: Refer to Fastener Caution .
  3. Install the ALC bracket to ALC compressor screws and tighten to 9 N.m (80 lb in).
  4. Connect the bleed hose to the clip.
  5. Install the electrical connector to the ALC compressor bracket.
  6. Connect the air tube to the ALC compressor.
  7. Connect the ALC electrical harness connector.
  8. Fig 1: ALC Compressor & Bracket Side Mounting Nut
    GM1371674Courtesy of GENERAL MOTORS CORP.
  9. Install the ALC bracket side mounting nut.
  10. Fig 2: ALC Compressor
    GM1371668Courtesy of GENERAL MOTORS CORP.
  11. Install the ALC bracket mounting bolts and tighten to 9 N.m (80 lb in).
  12. Connect the exhaust system the rear exhaust hangers.
  13. Lower the vehicle.