Been having a problem with the brake pedal sticking. Everything works normal while driving for the first 15 minutes, then if I apply the brake after driving for a little bit the pedal will push down(about half way), get stuck, then I will keep pushing and it will free up and go all the way down. Then last night it did the same thing, but after cruising for an hour it went back to not sticking and worked normal again. Nothing has been done to the brakes for over a year when they were last bled. Everything has work normal until about 2 months ago. Anyone know what it is?
