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Home >> GMC >> 2024 >> Hummer EV 2 >> Repair and Diagnosis >> Suspension >> Suspension Control Systems >> Suspension Controls System >> Repair Instructions >> Automatic Level Control Air Compressor Tube Fitting Replacement - Air Suspension Control Module Manifold (AXP) >> Removal Procedure

Removal Procedure

    NOTE:

    Service mode will be automatically enabled when the ride height sensors detect the vehicle has been lifted off the ground. Service mode will automatically be disabled when the vehicle reaches 16 km/h (10 MPH).

  1. Using the scan tool, deflate the automatic level control air supply reservoir.
  2. GM6126883Courtesy of GENERAL MOTORS COMPANY

    With the aid of an assistant, remove the fascia. (1) Rear Bumper Fascia Removal and Installation (GQH / GQI / GQO) , or Rear Bumper Fascia Removal and Installation (GQ2 / GQB / GQC)

  3. Raise and support the vehicle. Lifting and Jacking the Vehicle (Standard Service) , or Lifting and Jacking the Vehicle (Mobile Service)
  4. GM6162159Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Only remove the affected automatic level control air compressor tube, the procedure is the same for all automatic level control air compressor tubes.

    Automatic Level Control Air Compressor Tube (1) - Remove

  5. GM6162160Courtesy of GENERAL MOTORS COMPANY

    Automatic Level Control Air Compressor Tube Fitting (1) - Remove