I WAS INVOLVED IN AN INJURY ACCIDENT. I HAD TO MAKE A PANIC STOP IN HEAVY TRAFFIC. THERE WAS NO RESISTANCE TO THE BRAKE PEDAL. THE OFFICERS ASKED, IF I HAD APPLIED THE BRAKES, BEACAUSE THERE WERE NO SKID MARKS. I FEEL THE BRAKES FAILED BECAUSE NO SKID MARK AND THE SEAT BELTS DIDN'T LOCK. I WORK FOR THE STATEHIGHWAY PATROL. WE HAVE SEVERAL 1998 AND 1999 FULL SIZE CHEVROLET SILVERDO TRUCKS. SEVERAL OFFICERS OPERATING THESE VEHICLE HAVE EXPERIENCE BRAKE FAILURE IN A "PANIC STOP SITUATION. I'M ASKING TO SEE,IF YOUR ORGANIZATION HAS INFORMATION ABOUT THE BRAKES AND TO SEND THE COMPLAINT