Question about Chevrolet Silverado 3500HD

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I am trying to change the water pump on a 2005 chevrolet siverado 3500 and can not get the fan clutch off and can not seem to find anyone with the right tool to tae it off?

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  • gp5ranch Dec 22, 2008

    This is a gear driven water pump and the fan has to be removed in order to get to the bolts on the water pump.

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  • Chevrolet Master
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Nuts not on back side of water pump flange? I'm trying to remember visually, sorry.

Posted on Dec 21, 2008

  • Mike Butler
    Mike Butler Dec 22, 2008

    Any of these ? Click on link & scroll down page. click on any picture to enlarge.

    http://www.autozone.com/shopping/repairG...


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