GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 2003 🢒 Aurora 🢒 Body and Accessories 🢒 Doors 🢒 Rear Side Door Water Deflector Replacement

Removal Procedure

    Object Number: 441780 Size: SH
  1. Remove the door trim panel. Refer to Rear Side Door Trim Panel Replacement .
  2. Remove the door control module. Refer to Door Control Module Replacement .
  3. Remove the nylon nuts (2).

    4. Object Number: 428693 Size: SH
  4. Remove the retainers at the upper corners of the water deflector.
  5. Push the wiring harness through the hole in the water deflector.
  6. Carefully peel the water deflector away from the door, being careful not to damage the sealer.
  7. If removal of the auxiliary water deflector is required. Refer to Rear Door Window Belt Inner Sealing Strip Replacement .

Installation Procedure
  1. If the auxiliary water deflector was removed during disassembly. Refer to Rear Door Window Belt Inner Sealing Strip Replacement .

    2. Object Number: 428693 Size: SH
  2. Clean the water deflector to the inner door panel mating surface with denatured alcohol or the equivalent.
  3. Route the wiring harness through the hole in the water deflector.
  4. Align the water deflector to the door assembly.
  5. Install the retainers at both upper corners.
  6. Seat the water deflector to the door using a rolling tool.

    7. Object Number: 441780 Size: SH
  7. Install the nylon nuts (2).
  8. Install the door module. Refer to Door Control Module Replacement .
  9. Install the door trim panel. Refer to Rear Side Door Trim Panel Replacement .