Ford Repair: ford bronco 2, ford bronco 2, eddie bauer edition

Question
DURING THE LAST TWO WEEKS (STARTED ON 5/26/05)WHITE SMOKE HAS BEEN COMING OUT OF MY DEFROSTER AND PANEL VENTS. I HAVE TO FILL UP MY COOLANT RESERVE EVERY TIME I DRIVE SOMEWHERE. THE SMOKE ITSELF HAS CAME OUT OF THE VENTS ABOUT 4 TIMES SINCE IT FIRST HAPPENED. I HAVE BEEN TOLD IT COULD BE THE HEATER CORE. WHAT DO YOU THINK?

FORD BRONCO 2
1989
EDDIE BAUER EDITION
V6    AUTOMATIC

Answer
Hello and thanks for the question...I'll try to help.
There is only 2 ways coolant gets out of the system. It is either leaked out or burned out. Since the steam is coming from the inside of the passenger cabin.....I would sya that it is the heater core.
Hope this helps,
Erik