I WAS PULLING INTO A PARKING SPACE AND SUDDENLY THE CAR SURGED FORWARD, I TRIED HITTING THE BRAKES BUT THEY WOULD NOT STOP, IT WAS HARD AS A ROCK. I TRIED TO STEER THE CAR BETWEEN 2 CARS AND THE CAR CONTINUE TO SURGE FORWARD AND I MANAGE TO HIT ANOTHER CAR, A TRUCKS REAR BUMPER, EVEN AFTER THIS THE CAR CONTINUED ON IT OWN COURSE UNTIL IT STOPPED ON ITS OWN. THIS WAS NOT THE FIRST TIME THIS HAPPENED, ONE OTHER TIME, I WAS ON THE FREEWAY DRIVING ABOUT 50 MPH AND THE CAR AGAIN SURGED FORWARD BUT THERE WERE NO CARS IN FRONT OF ME AND AGAIN, IT STOPPED ON ITS OWN.*AK