I have a 02 f250 and keep having problems with calipers sticking. I had rotors, pads and calipers replaced a year and half ago. Last fall had trouble with brakes sticking so i took to mechanic he replaced 2 hoses and caliper. That didn't work so he replaced master cylinder that helped for awhile. Yesterday i crossed rail road tracks and my truck pulled left hard. Drive 2miles home and front right was smoking. Sick of dealing with this and want to get fixed right. Thanks for any help!