For no reason when driving the fuel gauge will just start moving from side to side for no reason. Why does it do this and how can it be fixed.
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1999 Buick Park Avenue Question: Why does the fuel gauge start moving side to side when driving.
Answer #1your.mechanic November 17, 2012, 12:12Master
possible electrical or connection
Answer #2MikieB November 23, 2014, 22:09Rookie
Mine does that. Sometimes it goes past empty and gets stuck on the needle. What i did was, while car is off, take a strong magnet and move the needle counter clock wise, until it is placed where you think it should be. Then turn vehicle to "on" and see if that worked. I had a mechanic do that, plus i have down it. It is not a life long fix. Sometimes low battery will cause it and then i have to rest it.