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Old 03-30-2017, 06:59 PM   #2
custom10nut
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Join Date: Apr 2015
Location: East Tn (In the heart of the Smoky Mtns)
Posts: 1,853
Re: Upgraded my alternator and now my temp gauge is reading way hot

It sounds like your connection on the sending unit is corroded. Unhook the wire and clean both the connector and the pin it goes on. It will help to put some dielectric grease on both ends.
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