NHTSA Complaint #10524668 — 2010 MERCURY MILAN

I WAS DRIVING TO WORK WHEN MY 2010 MERCURY MILAN LOST POWER. FIRST THE ENGINE BEGAN MISSING AND RUNNING ROUGH, AND THEN THE ENGINE STALLED AND THE RPM DROPPED TO IDLE SPEED (IDLING ROUGH). THE ENGINE WOULD NOT RESPOND TO THE ACCELERATOR PEDAL. NO THROTTLE WAS PRESENT. THE ENGINE CONTINUED TO IDLE (BUT IT WAS A ROUGH IDLE). THE WRENCH LIGHT ON THE DASHBOARD CAME ON. I STEERED THE CAR TO THE SHOULDER AND TURNED THE IGNITION OFF. AFTER WAITING A MINUTE OR SO, I RESTARTED THE ENGINE, AND IT STARTED ALMOST NORMALLY (IT TOOK A FEW MORE CRANKS OF THE STARTING MOTOR FOR THE ENGINE TO START). THEN I DROVE TO WORK AND ASIDE FOR SEEMING TO MISS FROM TIME TO TIME, THE ENGINE RAN NORMALLY. THERE WAS NO WRENCH LIGHT VISIBLE ON THE DASHBOARD. HOWEVER, THAT AFTERNOON, ON THE WAY HOME FROM WORK, THE PROBLEM HAPPENED AGAIN AS DESCRIBED ABOVE. THE ENGINE SEEMED TO BE RUNNING NORMALLY, THEN STARTED MISSING, AND STALLED. THE 'WRENCH LIGHT' CAME ON. I PULLED OFF THE ROAD, TURNED THE ENGINE OFF, WAITED A FEW MINUTES, AND THEN RE-STARTED THE ENGINE. THERE WAS NO 'WRENCH LIGHT' AND THE ENGINE APPEARED TO RUN NORMALLY. THIS SERIES OF EVENTS HAPPENED THREE MORE TIMES BEFORE I WAS ABLE TO GET THE CAR HOME AND PARK IT IN THE DRIVEWAY. THIS ISSUE HAPPENED ON JULY 9, 2013. I TOOK THE CAR TO THE DEALERSHIP AND WAS TOLD THAT THE ELECTRONIC THROTTLE BODY HAD MALFUNCTIONED AND NEEDED TO BE REPLACED. LOSING POWER AS DESCRIBED ABOVE WHILE DRIVING IN TRAFFIC IS EXTREMELY DANGEROUS. *TR