WHILE DRIVING IN STOP AND GO TRAFFIC ON A HWY OF A SPEED OF ABOUT 10-15 MPH THE BRAKES FAILED TO WORK. THERE WAS A POLICE OFFICE ONE CAR BEHIND WHO WITNESSED THE BRAKE LIGHTS COME ON BUT THE CAR DID NOT STOP. THE DRIVER ATTEMPTED TO AVOID THE CAR IN FRONT OF THEM BY TRYING TO GET INTO THE SHOULDER. THE CAR COLLIDED WITH A TRUCK IN FRONT ON IT. THE IMPACT WAS WITH THE FRONT DRIVER SIDE AND THE REAR PASSENGER SIDE OF THE TRUCK. WHEN THE OFFICER HAD THE DRIVER TAKE THE CAR OUT OF PARK AND TO TRY TO MOVE IT OUT OF TRAFFIC THE CAR BEGAN TO ROLL BACK AND WAS ONLY STOPPED BY THE EMERGENCY BRAKE. THE OFFICER THEN HAD THE DRIVER OF THE TRUCK GET OUT AND TRY TO DRIVE THE CHEVY CRUZE OUT OF TRAFFIC ONLY TO HAVE THAT DRIVER AGREE THAT THE BRAKES WERE NOT WORKING. DURING THE REPAIR PROCESS CHEVY HAD THE CAR FOR OVER A MONTH AND HAD TO REPLACE THE ELECTRONIC BRAKE SYSTEM AS THE LIGHT WAS ON THAT THAT IS WAS FAILING. I AM GETTING THE REPORTS OF THE REPLACEMENT OF THE FAILED BRAKE SYSTEM THIS WEEK FROM THE REPAIR SHOP.