mmcd
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4th Gear
Joined: Sep 2006
Posts: 4
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mmcd
I have a 1987 vette and I am currently having problems with the air coonditioning blowing air up through the defroster into the wind shield.I applied pressure to the tube that runs to the accuator and it closed the the defroster mechanism. Now what is causing the def not to close is it the control head or the programer of the air conditioning unit.
