air condition on 1997 Ford Expedition

Why does my air blow out the defrost cold but not the front vents but blows out the rear air vents

by in Clanton, AL on July 22, 2009
1 answer 2 comments
ANSWER by , August 26, 2009
Hi, Were you able to find out what was causing this problem?
COMMENT by , July 06, 2010
vacuum leak
COMMENT by , July 20, 2010
Where was the vacuum leak?