2003 Yukon AC Works in reverse.

[1yesfan]

When I turn OFF the ac it works fine. Ice cold or make it warmer, goes to what ever vent dual climate each side works. When I TURN ON the ac and get the snow flake thing it goes warm.
I looks at compressor clutch. It is OFF when the ac is on, turns on when it is off.

WHAT?

 

[1yesfan]

sorry put this in the wrong area. My truck is a 03. Can a admin move this thread?

 

[jaywoo65]

My 03 yukon does the same thing. No idea why.

 

[2011SSVHOE]

I guess if it works don't mess with it