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Thread: AC problems

  1. #1

    Default AC problems

    I have been looking through the different post and can not find any info on the AC issue I am having. My 2004 Colorado AC or air motor is only blowing air at max (4) on the other there is nothing. Has anyone had any issue like this, it's probably not even to do with the AC but the moter since when every I try any other setting there is still nothing and also if I open the vents to outside I can feel cold air coming through. Any help would be great.

  2. #2
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    Default

    I have never messed w/ these kind of systems.
    But are they on a separate circuit?
    Could it be a fuse?

  3. #3
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    murdog94's Avatar
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    I believe its the fan motor resistor, or possibly the relay.. Most likely the resistor if it is only working on high.
    Mike

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