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1990 Buick LeSabre Question: Why would my gas gauge stop working after a fill up?

 

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KeDavis115, New Castle, IN, February 04, 2014, 12:27
 Rookie

My gas gauge was working fine. I went in to fill up my car and after I was done the gauge only read a half a tank. I know the car is full of gas. Do you have any ideas what it could be? Thanks.

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  • Answer #1

    pushrod February 04, 2014, 12:31
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     Master

    The in tank sending unit is most likely the cluprit!

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    KeDavis115, February 04, 2014, 15:05
     Rookie

    Crap! Its going to be one of those days. Oh well. Thanks.

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    pushrod, February 04, 2014, 15:08
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     Master

    U welcom,, sorry!
    At least it shows the tank is "half full" think positive!
    If it works from that point to empty, it's better than not at all.

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