Question about 2002 Chevrolet Silverado 3500

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I have a 2002 chevy silverado 3500 with a duramax that was flooded and now i can't get running .I have changed all the electronic modules and fixed all the codes that was found ,changed injection pump and it had one bad injector new ignition switch also can you help ?

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  • Matt Sep 15, 2010

    How deep in the water was it?

  • thomas_ta174 Sep 15, 2010

    Up to the seats

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From personal experience, You have to unplug every single plug/connector and clean up with electrical contact cleaner. This is a pain in the you know what but, In the end I found about 5 connections that were shorted out, or filled with corrosion. Try this and please let me know how you make out. Please rate answer accordingly!! Thank you

Posted on Sep 15, 2010

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