I have a 95 Zetec GL and had a near collision yesterday with the car infront of me that decided to suddenly stop for no reason. To be honest I kinda panicked and pulled up the park brake to hopefully slow the car down quicker. To my utter dismay nothing happened when I pulled the park brake, luckily my car stopped about 2 inches from the car infront of me. Afterwards, I tried to apply the park brake again while driving and got the same results, nada. As a matter of fact the park brake only stops the car if I'm going like 5 mph. Is this possible, can the park brake totally stop working like that. Any ideas of what could be the cause of such a complete failure. The more I think about that was a really serious situation because if my brakes weren't any good I probably wouldn't be typing this message right now. Any advice anyone can provide will be greatly appreciated.