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  1. #1

    Default 2005 5.3 heating issues

    So I have a 05 Chevy with a 5.3, the truck will get hot real easy, (idling, driving slow, pulling) seems like the fans will run to 197 then shut off, any ideas?

  2. #2

    Default

    Need to check your fan clutch. It's operated by the heat going thru your radiator.
    "If it ain't one thing, it's a mother******g nother"

  3. #3

    Default

    The 5.3's have electric fans.....

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