C 3500 Truck 2WD V8-6.0L VIN U (2001)
1. Remove the upper trim panel.
2. Slide the trim panel upward to disengage the mounting hooks.
3. Remove the trim panel from the rear door.
Installation Procedure
1. Position the trim panel to the liftgate.
2. Slide the trim panel downward to engage mounting hooks.
3. Install the upper trim panel.