FORD ECONOLINE ( 25V) 1997, ENGINE BURST INTO FLAMES WHILE DRIVING. *BF PRIOR TO THE FIRE THE CONSUMER HAD OTHER WORK PERFORMED ON THE VEHICLE. THE ALTERNATOR WAS REPLACED, THE OVERDRIVE LIGHT WAS ON AND IT WAS DIFFICULT TO SHIFT INTO 2ND GEAR. THE CONSUMER WANTED TO KNOW IF THE FIRE HAD ANYTHING TO DO WITH THE FAULTY CRUISE CONTROL SWITCH THAT ARE IN FORD VEHICLE. *JB