Hi Rusty, quick question, on my chevy van the side door is now a lift up. on std vans there is a small cover that fits at the top of the door next to the longer piece that covers the sliding mechanism. do you know what the small piece is called?, I`d like to find one cheers.
I'm no slider expert by any means (The only sliding door I've ever owned was on a '70 VW), but if what you're talking about is #13 in the diagram below, then GM calls it a "hinge assembly cover". I'd probably just call it a hinge cover.