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My air will not switch from floor to vent - 2006 Chevrolet Trailblazer

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  • Chevrolet Master
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Unfortunately the only way to diagnose this is to have a dealer plug in with a scanner, and find out why the actuator is not working, after diag. you can replace the part on your own if you are handy.. max i charge for this type of diag is one hour which is 65 bucks at our shop.

Posted on Sep 09, 2010

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