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It appears that it is low on freon. Did you evacuate the system??? Take it to an a/c mechanic. could be the "head unit" or A/c contols in the dash.

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โˆ™ 2005-07-12 00:10:29
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Q: Why would the front AC blow cool only on 2 but blow warm air on 3 or 4 and the rear AC blow only warm air?
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