Question about 2003 Chevrolet Blazer

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2005 trailblazer dash vents not working

I have a 2005 chev trailblazer I changed out the battery today and the dash vents are not working, the defroster, floor vents are working though I also changed the battery on my 2003 Chevy Trailblazer and the dash vents stopped working. How do I fix this?

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  • ny2801 Apr 27, 2009

    changed the battery in my 2003 chvy trailblazer and the front

    vents stopped working...all other like floor,and defrost still works...

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CHECK TO SEE IF A VACCUM LINE DISCONECTED SOME HOW. OR YOU CAN CHECK BEHIND GLOVE BOX TO SEE IF VACCUM DOOR IS OPERATERING PROPERLY,NOT SURE IF IT IS THE SAME AS A 2003 S-10 BLAZER.

Posted on Feb 28, 2009

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