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wirehollar 4/5/2010

1998 Chevrolet Astro LS 6 Cyl 4.3L

Body & Interior

fuel gauage swings wildly the oscillates

When ingnition is turned on, fuel gauge hand swings past full then past empty and then sets at the fuel level but had oscillates rapidly (looks blurred).

1 Answer

Bill Stelter

Bill Stelter 6/30/2010

Could possibly be a rusted connection on the ground wire to the fuel sensor on top of the fuel tank.
Check the connection clean and reconnect.
Thats what it was on my astro. I was not aware of it and paid dealer 975.00 for new fuel level indicator and fuel pump.


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