trashey3

lot of help real funny but I figured it out myself no bubble gum or buggers thanks

My brake lights will be off however when I apply the brakes the lights do not go back off. The air pressure is staying on the line to the brake pressure switch until I shut the truck off and bleed off the air pressure, then they go off. What I can't figure out is why it is doing this unless it could be the brake foot valve. Anybody out there ever come across this before? Please help!