THE DRIVER'S DOOR OF MY BLAZER STARTING SMOKING WHILE IT WAS IN PARK - WITH THE ENGINE RUNNING. I QUICKLY SHUT OFF THE ENGINE AND POPPED THE HOOD. NO SMOKE IN THE ENGINE-BUT THE DOOR WAS STILL SMOKING. I POPPED OFF THE CONTROL PANEL FOR THE ELECTRIC WINDOWS, ETC. THE CONTROLLER FOR THE MIRRORS WAS SMOLDERING. THEN IT BURST INTO FLAMES. FORTUNATELY, THE HOUSE I WAS AT HAD A FIRE EXTINGUISHER. WE PUT OUT THE FLAMES, IT WAS STILL SMOLDERING, SO I PULLED THAT PART OFF FROM ALL OF THE WIRES. THE CAR STARTED AND I WAS ABLE TO GET HOME, WITHOUT ANYMORE SMOKE OR FLAMES. BUT NOW THE PARKING LIGHTS WON'T TURN OFF. WE HAD TO DISCONNECT THE BATTERY.*AK