Installation Procedure

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Installation Procedure
WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Disengaging Air Deflector From The Hooks On Both Sides of Sunroof
    GM964606Courtesy of GENERAL MOTORS CORP.
  1. Engage the rear of the air deflector into the side hooks on the sunroof module.
  2. Arc the air deflector in a forward motion.
  3. Fig 2: View Of Sunroof Air Deflector
    GM964626Courtesy of GENERAL MOTORS CORP.
  4. Push the right side of the air deflector down into the roof opening.
  5. Fig 3: Pushing Left Front Side Of Air Deflector Towards The Right
    GM964611Courtesy of GENERAL MOTORS CORP.
  6. Push the left front side of the air deflector inward and down so the tab clears the roof opening.
  7. Close the sunroof window.
RENDER: 1.0x

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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.