A FEW TIMES MY BRAKES WHILE GOING SLOW WOULD GET VERY TIGHT AND NOT WORK. WELL TODAY AFTER CHURCH I WAS LEAVING THE PARKING LOT. AS THE CAR IN FRONT OF ME MOVED FORWARD, SO DID I. WHEN I TRIED TO STOP I COULDNT. MY BRAKES GOT HARD AND WENT TO THE FLOOR AND I RAN RIGHT INTO THE CAR IN FRONT OF ME