Interior trim

[AMFEC1]

Hi all,

Recently picked up a 2003 Topkick. Its a Monroe modified 4 door with a pickup style bed.  Some of the interior door trim panels have been damaged by previous owner. Complete hack-job on sound system install.  I have talked to gm about ordering new panels but my VIN says I have a 2door model so they can't or wont help me much.  I am in need of the panel which surrounds the door handle with a 4 door window master switch and speaker mount for the drivers door. I also need the cupholder insert for the rear drivers side door. Does anyone have any leads on these parts. According to Monroe equipment they used all GM parts for the interior.  They may have been used in a different vehicle such as van or crewcab pickups but I haven't figured out which one yet. Any help greatly appreciated. Thanks