Question about 2004 Dodge Ram 1500

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Smoke coming out of a/c vents in dash. A/C still works, but not on highest setting.

Smoke coming out of a/c vents in dash. A/C still works, but not on highest setting.

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  • timmcdonald May 29, 2009

    you may be right. The ac control knob now stick before it goes to the blower setting. Once I mildly force it, the blower does not come on. I removed the panel and the ac control knob unit. The knob feels like its missing a gear on the inside now. Any help is greatly appreciated!

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  • 241 Answers

Are you sure it's smoke? Probably not smoke, the coils are freezing up and the air is so cold it condenses and looks like smoke coming out.

Posted on May 29, 2009

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