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View Full Version : Why does my A/C just blow out the top vents


ToocoolZ28
07-26-2007, 02:25 PM
My 89 Camaro just blows the cool A/C air out the top defroster vents. Is there a way to fix this or at least jerry rig it so it will blow out the lower vents?
Thanks.
Ron

Parker_'915spd
08-10-2007, 10:52 PM
check your vacuum lines....the all the heater switches are run off a vacuum system