Question about 1999 Dodge Ram 2500 4WD

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Heat and air / vents

My heat and ac only come out my floor vents, and unless i turn the heat to full the ac stays on all the time can not just get outside air, its not a gas truck it the big D

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  • Anonymous Oct 24, 2008

    My Fan/heat/ A/C won't change from floor to dash, and I also can't get any air out of my defroster.

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You guys have a vacuum leak some where does the 4wd drive and cruise control work ? both also vacuum controlled that's is where i would start tho

Posted on Nov 06, 2008

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