What is your question?
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What is your question?
air only comes out of defroster vents. you can hear and feel changes when you select vent, or heat, or defrost, but the air only comes out at the winshield
1 Reply
Find and repair vacuum leak,,under hood on passenger side near firewall there is a small black plastic tubing that has cracked or broken, then defrost is selected by default!! NOW it is possible it's in the control panel in the dash but not as likely!!....OK?
THANK YOU going back 40years to repairing my own car.