Just realized the Chevrolet is blowing straight hot air even when set to cold, A/C on or off it doesn't change temp of air coming from vents.

Can hear compressor kicking on when set to defrost or when AC button pushed.

2006 Silverado, dual climate control, 190k.

Any off the top of your head thoughts?

Gonna use Googler to get some ideas as well.

Last edited by 10gaugemag; 06/30/17.
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