GM Service Manual Online
For 1990-2009 cars only

Automatic Level Control Inflator Air Switch Replacement VIN U

Removal Procedure

  1. Remove the inflator air valve opening cover by pulling the lever inboard.
  2. Remove the inflator control access panel retainers.

  3. Object Number: 381406  Size: SH
  4. Disconnect the electrical connector from the inflator switch.

  5. Object Number: 381407  Size: SH
  6. Remove the switch from the inflator control panel by depressing the retainers on the inflator switch.

Installation Procedure


    Object Number: 381407  Size: SH
  1. Install the inflator switch to the inflator control panel snaps into place.

  2. Object Number: 381406  Size: SH
  3. Connect the electrical connectors to the inflator switch.
  4. Install the inflator control access panel retainers.
  5. Install the inflator air valve opening cover by pushing the lever outboard.

Automatic Level Control Inflator Air Switch Replacement VIN X w/ C34

Removal Procedure

  1. Remove the inflator air valve opening cover by pulling the lever inboard.
  2. Remove the inflator control access panel retainers.

  3. Object Number: 380481  Size: SH
  4. Disconnect the electrical connector from the inflator switch.

  5. Object Number: 380484  Size: SH
  6. Remove the switch from the inflator control panel by depressing the retainers on the inflator switch.

Installation Procedure


    Object Number: 380484  Size: SH
  1. Install the inflator switch to the inflator control panel snaps into place.

  2. Object Number: 380481  Size: SH
  3. Connect the electrical connectors to the inflator switch.
  4. Install the inflator control access panel retainers.
  5. Install the inflator air valve opening cover by pushing the lever outboard.

Automatic Level Control Inflator Air Switch Replacement VIN X w/o C34

Removal Procedure

  1. Remove the inflator air valve opening cover by pulling the lever inboard.
  2. Remove the inflator control access panel retainers.

  3. Object Number: 381386  Size: SH
  4. Disconnect the electrical connector from the inflator switch.

  5. Object Number: 381387  Size: SH
  6. Remove the switch from the inflator control panel by depressing the retainers on the inflator switch.

Installation Procedure


    Object Number: 381387  Size: SH
  1. Install the inflator switch to the inflator control panel snaps into place.

  2. Object Number: 381386  Size: SH
  3. Connect the electrical connectors to the inflator switch.
  4. Install the inflator control access panel retainers.
  5. Install the inflator air valve opening cover by pushing the lever outboard.