I have a 2007 Zlt Silverado and when i open the front drivers side door its started rubbing the fender and scraping the paint it has the swing out half doors in the rear extended cab part, has anyone else had this trouble? if so how do i fix it?

 

can you pull fender up ?? few bolts under hood and few in wheel well only needs a 1/4 inch

 

Probably worn hinge pins...grab the door at the bottom and see if it moves up when you pick up on it.If so the hinge pins are worn out and the door has dropped a bit.
Easy fix. Just replace the hinge pins. Nappa sells pin kits.

 

Don't think its pin it the washers I forgot the name but yeah Napa will have a kit or just washers if not move fender like I said