I ran across a reference to this in another post and thought I would ask the group before taking my car in for service. My sunroof makes a loud noise when I go over any significant bump that causes the body to flex. Is this a common porblem? Also, there is a very annoying rattle/buzz which I believe is coming from the bluetooth mic area. Anyone have any experience with this. It really interferes with listening to music. Any road surface vibration and many lower frequencies from the sound system set the buzzing off. I don't have 1000 miles on the car yet, and these are the only two bugs I've discovered so far. Any thoughts would be appreciated.

Paul'07 coupeLakeshore Slate