DT: CONSUMER WAS PARKED IN FRONT OF HOUSE. AFTER ABOUT 2-1/2 HOURS CONSUMER NOTICED SMOKE COMING FROM UNDERNEATH THE HOOD. CONSUMER THEN UNHOOKED THE CRUISE CONTROL WIRES BECAUSE CONSUMER NOTICED THAT WAS THE PART CAUSING THE SMOKE. NO PREVIOUS INCIDENTS. VEHICLE IS SERVICED REGULARLY. THIS HAPPENED ABOUT MIDDLE OF THE DAY. *TT