[F15ace]

I turned on the air conditioner today and the air blows cold out of the defrost vents. No matter where i put the selector switch except off, the air is now blowing only from defrost vents. Is there a valve problem or could it be electrical? any help would be appreciated

[Markstang690]

that problem happens every once in a while to someone around here usually its a vacuum line.. but i forget where exactly the problem is most likely to be someone else will know

[F15ace]

I hope someone knows where I can begin. It is hot in Phoenix and my windshield gets nice and cold

[Markstang690]

do a search of the site for "defroster" and "vacuum line" people have had this problem and said how theyve fixed it in the past just read around

[F15ace]

Markstang,

I found a broken a/c vacuum line under the hood. Thank you for your guidance. You are my hero.

F15ace

[Markstang690]

no problemo.. thats what we're here for