Hello people. Got an issue here. Let me explain, you guys know how when the top of a pop can, errr beer can gets pressed it "pops" back to normal? Well, the backrest on my drivers seat in my 2007 does that. Not sure if it is a metal plate back there or just a plastic. Before I just figured I would live with it but when I move it makes that pop noise and it is starting to get annoying, is there anyone else with the same issue and if so how do I fix it? thanx