My driver's side door doesn't close as well as it used to, and there's a good bit of wind noise. I had the door open doing something and I was running from my wife* and ran into it. I think this slightly bent the hinge, because it hasn't closed very easily ever since. It's not BAD, I just have to slam it a little bit harder. But ever since, there's been more wind noise. I don't know that the 2x4 trick will work since it's obviously the hinge...
*She was chasing me to smack me - part of a game we play where whoever is leaving tries to get the last "smack" on the other one and run out the door - sort of like, "Tag, you're it!" I know some of you guys prolly thought I was being chased with a frying pan or something...