TL* THE CONTACT OWNS A 2000 CHEVROLET SILVERADO. HE COULD NOT DEPRESS THE PEDAL DURING BRAKE APPLICATION. AS A CONSEQUENCE HE CRASHED INTO ANOTHER VEHICLE. PRIOR TO THE FAILURE HE EXPERIENCED UNWANTED ABS ACTIVATION AT LOW SPEEDS. THE VEHICLE WAS TAKEN TO THE DEALERSHIP, AND THE ABS WHEEL SPEED SENSORS WERE CLEANED. THE CURRENT AND FAILURE MILEAGES WERE 84000.