I only have defrost when I turn heat on no matter if it's set on floor it comes out only defrost and a/c don't work at all, what should I do to at least fix the heat for the winter?
Could be as simple as a cracked vaccume line. Or just dissconnected, my truck was doing the same thing. Apparently it sets it self to defrost as a default setting
I have a similar problem. all my controls work except for the floor. When I put it on the floor it only blows out at the defroster. I guess Ill check some vacuum lines.
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