I have a 2012 2.5i Premium, and lately I've been noticing a buzzing / rattling sound which seems to be coming from the drivers side headliner area when I'm accelerating. It sound's like the same sound you would get if there was a loose screw somewhere in a plastic housing, but I don't see anywhere where this could be. The sound seems to go away if I press the center of the visor in an upward direction while it's happening, which leads me to think there is something loose up under the headliner in that area. I've felt around up there while driving, and there is a loose wire (probably from the aftermarket remote starter I had installed) but it doesn't seem to be moving, and grabbing hold of that wire doesn't seem to make the sound go away. This has been getting worse and worse over the last 10k or so miles. (I would take it back to the dealer but I'm out of warantee by 25k or so miles already). Does anybody have any suggestions? I did have the windshield replaced over the summer, not sure if there's anything that could be loose with that.