NHTSA Complaint #10981001 — 2015 FORD MUSTANG

I HAVE A 17 MUSTANG GT WITH MANUAL WITHIN THE FIRST 1000 MILES THE ENGINE HAS AUTOMATICALLY TURNED IT SELF OFF AFTER GETTING ON A INTERSTATE OR ANY TIME EXTRA POWER IS NEEDED. I WOULD WANT TO STOP SPEEDING UP I WOULD PUSH THE CLUTCH IN AND PUT IT IN 6TH AND WAIT FOR MY MPH DROP TO DESIRE SPEED, DURING THIS TIME IS WHEN THE ENGINE TURNS OFF. I HAVE WENT TO A FORD DEALERSHIP IN RICHMOND, VA AND THEY BASICALLY SAID THEY CAN'T FIND ANY ISSUES BECAUSE THEIR ARE NO CODES (THE CAR DIDN'T LEAVE THE PROPERTY). SO THIS ISSUE IS A HARD TO FIND A FIX AND MOST LIKELY WON'T GET FIXED TILL PEOPLE START GETTING IN ACCIDENTS OR DEATH BY ACCIDENT BECAUSE OF THE UNPREDICTABLE ENGINE SHUT OFF.