GM Service Manual Online
For 1990-2009 cars only

Water Deflector Replacement 2 Door

Removal Procedure


    Object Number: 470829  Size: SH
  1. Remove the endgate trim panel (3) from the endgate panel by gently prying loose the plastic retainers which secure the panel.
  2. Pull the endgate trim panel seal away from the endgate panel.
  3. Inspect the trim panel seal for tears or holes.
  4. Repair the trim panel seal, if necessary, using waterproof tape on either side of the seal.

Installation Procedure


    Object Number: 470829  Size: SH
  1. Apply adhesive to the back of the endgate trim panel seal.
  2. Install the endgate trim panel seal to the endgate panel.
  3. Install the endgate trim panel (3) to the endgate panel. Ensure that the plastic retainers are fully engaged.

Water Deflector Replacement 4 Door

Removal Procedure


    Object Number: 473507  Size: SH
  1. Remove the rear door lower trim panel (4) from the rear door by gently prying loose the plastic retainers which secure the panel.

  2. Object Number: 470830  Size: SH
  3. Pull the rear door trim panel seal (1) away from the rear door (2).
  4. Inspect the trim panel seal (1) for tears or holes.
  5. Repair the trim panel seal (1), if necessary, using waterproof tape on either side of the seal.

Installation Procedure


    Object Number: 470830  Size: SH
  1. Apply adhesive to the back of the rear door trim panel seal (1).
  2. Install the rear door trim panel seal (1) to the rear door (2).

  3. Object Number: 473507  Size: SH
  4. Install the rear door lower trim panel (4) to the rear door. Ensure that the plastic retainers are fully engaged.