CONSUMER WAS DRIVING AT APPROX 40-45 MPH WINDOW ROLLED UP; AIR CONDITIONING ON WHEN SUDDENLY SMOKE FILLED INSIDE VEHICLE. ENGINE DIED; LOST POWER STEERING, GEAR BOX FAILURE. CONSUMER PULLED OVER, FLAMES CAME FROM WHEEL WELLS UNDERNEATH HOOD, ALUMINUN BODY MELTED. INVESTIGATOR FROM DEALER CAME TO INVESTIGATE. *AK CONSUMER STATES THAT THE FIRE DEPARTMENT THAT RESPONDED TO THE CALL SAID THIS WAS A GAS FIRE. *SLC