My 2000 buick park avenue's fuel gauge suddenly went to pass empty and there was 3/4 of fuel before it went to pass empty, what could be the problem? Could it be the float in the gas tank.
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2000 Buick Park Avenue Question: fuel gauge
Answer #1williamross7 November 29, 2010, 18:59Technician
Sounds like the sensor has died....or has come unattached. Have the sensor ohmed out and wiring checked for continuity
Answer #2delane 72 garage and body shop November 29, 2010, 21:51Master
unplug wires going to fuel pump the turn ing on ground purple wire gage shood move e to full it probley semely unit