ON JULY 12,2016 I WAS PULLING INTO A PARKING SPOT AT THE BANK. MY FOOT WAS ON THE BRAKE AS I ENTERED THE SPACE. MY CAR THEN SEEMED TO MAKE A LOUD NOISE LIKE THE ENGINE WAS REVERING UPS IT THEN SHOT FORWARD LIKE A ROCKET. IT FELT SOMEONE HAD SMASHED BEHIND ME! LUCKILY THERE WERE PILLARS IN FRONT OF THE BANK WHICH PREVENTED MY CAR FROM CRASHING IN THE BANK. I HAVE FOUND SEVERAL COMPLAINTS WITH THE 2015 HYUNDAI SONATAS DOING THIS HOWEVER THERE IS NO RECALL. COST OF DAMAGE WAS $9,051. THIS WAS AN EXTREMELY FRIGHTENING EXPERIENCE!