03 GT Legacy Trim questions

My wife's POS GT is having yet another issue. This will be the 10th dealer visit in 12k. Warranty or not, it'll be my last American made Subaru. Anyways, the trim piece above the rear seat cup holder I noticed was on the floor today. She said it is always falling out. It doesn't even seem like it comes close to fitting (like 1/4 inches too small where it should clip in. Anybody have any clue what it even covers first of and why it needs to be "removable" also, a part number would be great so I can call the dealer and have them order it then take the car in and show them why I need it and that I'm not paying for it as it is clearly shoddy workmanship. Don't get me wrong. I love my Subies, but this is more like a Chevy Corsica in its design and quality of construction. I just don't wanna have to drive 40 minutes to the dealer just to have them say. We'll order it and call ya then have to go back.