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No heat and air

(1990 Porsche 944)
in Madison Heights, MI on April 11, 2010
the fan is waorking but there is no heat and air condition coming out.
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Popular Answer
on August 02, 2010
try charging the ac with the coolant they sell
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on April 23, 2011
your heater valve, center of the firewall is not opening. you can disconnect the control cable and manually move it to open or close with minor difficulty.
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