I'm new to the forum, and this may be in the wrong area but I'm in need of a part that's discontinued and I can't find it anywhere. Any help would be appreciated! I'm looking for the driver door access panel - model 25815658, but will take cashmere, linen or ebony at this point (I can get it painted to match). Such a small piece is driving me crazy not having it!

Also, there's a ring that holds on the back window and that is missing! I had my windows tinted and the guy popped my back window and the whole damn thing almost fell off because it slid off the hinge. I just bought this Escalade and finding so many little mishaps. I couldn't find this part online, I may not be looking in the right area.