Question about 1994 Ford Thunderbird

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Climate control a/c works blowers work but when I turn heat on only cool air blows. I have a new thermostat and and I am not leaking anything. Heater core is fine. I do not hear a vapor door open when I turn the heater on like when turn on the a/c.

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It is your blend door actuator behind the dash - hard to do but possible, my opinion would be to take it to the shop

Posted on Feb 05, 2009

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