Question about 2003 Chevrolet Silverado 2500HD

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I have a 2003 chevy 2500HD 6.0 ltr apro 168000 miles, last week when i went to start it, it tried to turn over a few times then made a spinning sound and today i almost didnt get it started, it tried to turn then the i pitch buzin sound, then i tried again only the wierd noise and it didnt even turn over, finally it turned over barley enough to start it, after a few attempts, the battery is a 6year on its 4rth year so i dont think thats it, is it the starter silinoid?

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The way the starter works is when power is applied to it the shaft shoots forward to engage the flyplate while turning. If the starter is just turning then the foward action of the starter is not happening or if the starter is working properly then the flyplate has worn or broken teeth or the teeth on the starter is very worn.

Posted on Oct 08, 2015

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Sounds like the starter itself has gone bad if never replaced its definitely due..

Posted on Aug 20, 2010

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