Hard to find door handle for 2000 chevy van

I'm looking for a door handle for a 2000 chevy express van. It's not the handle that is next to the license plate but the one on the inside of the door jamb that opens the left hand (drivers side) door. I'm finding all kinds of handles for every other door on the van except this one. Does anyone have any suggestions? Thank you.

Have you checked with you gm dealer parts people?