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2000 Dodge Truck Repair Question


Topics covered: Defroster, Door, Intake manifold.
Mileage: 155,000 miles.

Asked on October 31, 2012

Dodge Truck Defroster Problem

My dodge 1500 pickup only the defrost works on the temprature control
Avatar Asked by (pending member)

Answer

Replied on October 31, 2012

If you mean the air only blows from the defroster vents, check the vacuum hose going from the intake manifold to the firewall. When the vacuum is missing, the mode doors are spring-loaded to go to the defrost position for safety. Your feet might freeze but the windshield will be clear.

Tiny Answered by caradiodoc (expert)
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