Question about 2005 Chevrolet Silverado 1500HD

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2005 chevrolet silverado z71 1500

No matter what the setting the passenger side only blows hot air

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  • jla_psu Jan 03, 2009

    Do you know what the fix for this was?

  • Anonymous Mar 19, 2014

    Won't blow out heat

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I had this problem in my pontiac grand prix. it was the dual zone door actuator.( I can't remember if that was the technical name) basically there is a door underneath and behind the dash, depending on how much cold or hot air you want there is an actuator that opens or closes the door.

Posted on Nov 19, 2008

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