I have a 86 z28. When im on the road and i hit a good bump or hole my doors will rattle really bad. I was thinking that it was my door hinges but when you lift up the door to check for play in the hinges there is no play at all. It looks like the pin that the door locks on to when closed is worn quite a bit and the door latches them selves are kind of worn. Is there any way of adjusting the door. What should i do? Thank you for any help you can give me.