PARKED THE EXPEDITION IN A PARKING GARAGE, APPROX. 2.5 HOURS LATER WAS CALLED AND TOLD THAT THE VEHICLE HAD CAUGHT FIRE. A CONCERNED CITIZEN PUT THE FIRE OUT WITH AN EXTINGUISHER. THE FIRE DEPARTMENT ARRIVED AND OPENED THE HOOD TO FIND THAT THE FIRE HAD STARTED ON THE LEFT SIDE NEAREST BRAKE CALIBER. THE FIRE DEPARTMENT RULED IT TO BE AN ELECTRICAL MALFUNCTION. AFTER MUCH THOUGHT AFTER THE FIRE, WE REMEMBERED THAT THE CRUISE CONTROL HAD STOPPED WORKING. MARK WAS CONTACTED ON 12/13/04 BY BRUCE YORK TO TALK ABOUT WHERE THE FIRE HAD STARTED. THE OWNER, MARKPIATT, SAID THAT HE HAD MADE A MISTAKE AND THERE WAS FIRE WAS AT THE BRAKE MASTER CYLINDER NEAR THE FUSE PANEL NOT THE CALIPER. MARK SAID HE WOULD SEND PICTURES.