Hopefully someone can help me out. I have run into an issue recently with my passenger side front brake sticking. The brake is not sticking but about 30-40% of the time driving it. It will randomly stick then release randomly as well. I'm not sure whether it is a stuck caliper, brake fluid needs to be bleed, or the possibility of rust build up. The driver side rear brake has also stuck once or twice. The truck is an 08 F250 with 30k miles. Had 19k miles one year ago when I bought it so it sat a lot more than normal.