WHILE DRIVING ON A FREEWAY THE CAR MADE A SUDDEN & BRIEF SHUTTER IMMEDIATELY FOLLOWED BY LOSS OF RESPONSE BY THE ACCELERATOR PEDAL. I IMMEDIATELY BEGAN TO MOVE OFF THE FREEWAY KNOWING THAT SOMETHING WAS WRONG WITH MY CAR. UPON GETTING O THE OFF RAMP I SAW FLAMES COMING FROM AROUND THE FRONT LEFT TIRE. I PUT THE CAR INTO PARK, TURNED THE ENGINE OFF AND EXITED THE VEHICLE. WITHIN A VERY FEW MINUTES THE CAR WAS COMPLETELY ENGULFED IN FLAMES. PASSERS BY WHO STOPPED TO ASSIST ME INDICATED THAT THEY SAW FLAMES UNDERNEATH THE CAR AS I WAS PULLING OFF THE FREEWAY. THERE WAS NO INDICATION OF FIRE (EITHER FLAMES, SMOKE OR GAUGE INDICATIONS) FOR ME S THE DRIVER UNTIL I HAD EXITED TO THE OFF RAMP. THE CAR HAS BEEN DEEMED A TOTAL LOSS WITH CAUSE LISTED AS " UNDETERMINED" BY THE INSURANCE CO.