A/c blows hot, sometimes just passenger side

2004 CHEVROLET SILVERADO
12,000 MILES
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FRMNJACK
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  • 1 POST
Sometimes while driving a/c will blow hot air, sometimes just on passenger side. Most times will correct if engine turned off and restarted.
Apr 13, 2013 at 11:40 AM
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ASEMASTER6371
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  • 52,796 POSTS
it sounds like the blend door motors are recieving command issues from the control head. you need a shop with a scan tool to see what is being commanded to these motors

Roy
Apr 13, 2013 at 12:05 PM