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Old 06-04-2002, 08:08 AM
mbdoc mbdoc is offline
Join Date: Mar 1999
Location: Tucker, Ga USA
Posts: 12,153
The cars interior temp VS the temp setting(s) is what determines where the air will come out. If its cold inside of the car(ie; 50deg) & you ask for 78deg then you should get heat(from the footwells) once the engine is warm. IN the summer you will get only A/C from the vents unless you lock the temp in the MAX setting.
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