GM Service Manual Online
For 1990-2009 cars only

Door Bottom Auxiliary Sealing Strip Replacement Front

Removal Procedure

Tools Required

J 38778 Door Trim Pad and Garnish Clip Remover

  1. Open the front door.

  2. Object Number: 319737  Size: SH
  3. Use the J 38778 in order to remove the push-in retainers from the front door bottom auxiliary weatherstrip.
  4. Remove the door bottom auxiliary weatherstrip from the door.

Installation Procedure


    Object Number: 319737  Size: SH
  1. Install the front door bottom auxiliary weatherstrip to the front door.
  2. Stretch the door bottom auxiliary weatherstrip in order to align the push-in retainers to the holes in the door.
  3. Install the push-in retainers to the door bottom auxiliary weatherstrip.
  4. Close the door.

Door Bottom Auxiliary Sealing Strip Replacement Rear

Removal Procedure

Tools Required

J 38778 Door Trim Pad and Garnish Clip Remover

  1. Open the rear door.
  2. Remove the outer belt sealing strip screw.

  3. Object Number: 294784  Size: SH
  4. Use the J 38778 in order to remove the push-in retainers from the door bottom auxiliary weatherstrip.
  5. Remove the door bottom auxiliary weatherstrip from the door.

Installation Procedure


    Object Number: 294784  Size: SH
  1. Position the door bottom auxiliary weatherstrip to the rear door.
  2. Stretch the door bottom auxiliary weatherstrip in order to align the push-in retainers to the holes in the door.
  3. Install the push-in retainers to the door bottom auxiliary weatherstrip.
  4. Close the door.