LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1547 (Sunroof System) >> Repair Instructions >> Sunroof Housing Drain Gutter Replacement (Extended Cab) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
    NOTE: Tape off the perimeter of the sunroof window opening before removing the sunroof module to prevent scratching.
  1. Remove the air deflector. Refer to Sunroof Air Deflector Replacement (Extended Cab)  or Sunroof Air Deflector Replacement (Crew Cab) .
  2. Set the sunroof window to be in the open position of a minimum of 25 mm (1 in).
    3. NOTE: It is only necessary to lower the headlinder. Only do those steps in headlinder replacement that will lower the headlinder enough to grain access.
  3. Remove the sunroof module assembly.
    4. Fig 1: Identifying Screws & Water Gutter
    GM1825236Courtesy of GENERAL MOTORS CORP.
  4. Remove the screws (1) from the water gutter (2).
    5. Fig 2: Water Gutter & Retainers
    GM1825238Courtesy of GENERAL MOTORS CORP.
  5. Slide the water gutter rearward to release the retaining tabs (1) from the slots (2) in the track.
  6. Remove the water gutter (3) from the track.
scientia non olet · About LEMON Manuals