Mechanics

A/C BLOWING HEATER HOT AIR

1995 GMC C1500 • 154,000 miles

I have a 95 GMC Sierra Z-71 I turn the a/c on and it's like I have the heat on. The system is full of freon and it's even hot when it's off any ideas?
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Bgwalt37
July 25, 2012.




It was the blend valve actuator it wasn't closing all the way but thanks for the help

Tiny
Bgwalt37
Jul 26, 2012.
Thats what I thought it was since the temp never changed from the heater to cooler air. Glad to hear you got it figured I didnt get my email alerts you responded back till just this morning.
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Saturntech9
Jul 26, 2012.

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