1995-2005 Chevy Cavaliers
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How to repair gas gauge and speedometer not working on 2003 cavalier?

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Answer

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Wiki User
11/20/2014

First check the fuse for the 2003 Cavalier gauge. Next check the fuel sending unit in the fuel tank to insure that its working properly. Check the gauge next, then the wiring for the system. One of these units is causing your gauge to not work.