Installation Procedure

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Installation Procedure
WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Water Gutter & Retainers
    GM1825238Courtesy of GENERAL MOTORS CORP.
  1. Position the sunroof water gutter to the sunroof window track.
  2. Seat the retaining tabs (1) on the water gutter (3) into the slots (2) in the track, and push the water gutter forward until the retaining tabs lock into place.
  3. Ensure that all 6 tabs are secured.
  4. Fig 2: Screws And Water Gutter
    GM1825236Courtesy of GENERAL MOTORS CORP.
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.