LOST BRAKE FUNCTION, BRAKES WENT TO FLOOR & LOCKED UP. SLID ACROSS ROAD & HIT GUARD RAIL. LUCKILY NO ONE WAS COMING IN OTHER DIRECTION. MECHANIC SAID BRAKE LINES WHERE COMPETELY RUSTED OUT & SO IS THE ENTIRE FRAME OF MY TRUCK.I'M AFRAID TRUCK COULD EVENTUALLY BRAKE IN HALF WHILE DRIVING. ENTIRE UNDER BODY IS COMPLETELY RUSTED. HAD TO REPLACE ALL BRAKE LINES AT MY OWN EXPENSE. I JUST FOUND OUT ABOUT THIS WEBSITE, SO I AM WRITING NOW. *TR