It's pretty easy. There's one screw where the cargo cover mounts. There's also a clip where the upper and lower panels meet in the very back. After removing those, just pull the trim lining the center part, where the hatch receiver is (it covers both left and right trims). The remaining trims just snap out. You'll have to pull the panels near the doors a bit to get access to a clip holding the larger panels in place.

Hope that made sense. The rattle was bothering me, too. About half of it is the speakers, though. I replaced them but there's still a bit of rattle. I'm seriously about ready to Dynamat the whole back area. Anybody else notice the rattle?

brad