GM Service Manual Online
For 1990-2009 cars only

Front Side Door Upper Auxiliary Sealing Strip Replacement DeVille

Removal Procedure

  1. Open the front and rear doors.

  2. Object Number: 323958  Size: MH
  3. Remove the fasteners (3) retaining the roof rail weatherstrip (1) to the door opening.
  4. Remove the 4 push-in fasteners retaining the weatherstrip (2) to the front door opening (1).

  5. Object Number: 323963  Size: SH
  6. Pull the roof rail weatherstrip from the pinchweld flange (2).

Installation Procedure


    Object Number: 323963  Size: SH

    Important: If the butyl tape is damaged or removed on the pinchweld flange (2), replace the tape.

  1. Starting at the upper corner of the rear door opening, install the 4 push-in fasteners.
  2. Press the roof rail weatherstrip onto the pinchweld flange (2). Move toward the front of the vehicle.

  3. Object Number: 323958  Size: MH
  4. Install the fasteners (3) in order to retain the weatherstrips (1) to the door opening.