i went to move my truck this morning to wash it and when i turned hard right in my driveway i heared this noise that sounded like rubbing. but the thing is i have factory size tires. 245/75's. i cant figure out why they would be rubbing. it didnt start until today. any reason why it would be doing this. and yes i understand tires rub. but not tires my size.

 

Is part of you inner fender well hanging down. It has happend to me before.