Removal Procedure

2009 Chevrolet Uplander LT, 3.9 MSECTION Removal Procedure
    Fig 1: Locating Automatic Level Control Air Dryer Components
    GM187273Courtesy of GENERAL MOTORS CORP.
  1. Remove the automatic level control air compressor from the vehicle. Refer to Air Compressor ReplacementΒ .
  2. Clean the area around the connection of the air dryer (2) to the automatic level control air compressor head (1).
  3. Rotate the spring clip retaining the dryer to the automatic level control air compressor 90 degrees.
  4. Remove the air dryer (2) from the air dryer bracket and the automatic level control air compressor.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.