Question about 2001 Buick Century

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Fuel gauge does not show accurately, if varies each time the vehicle is started and goes from fule to half tank and then almost full unconsistently.

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Has the car been in an accident? The fuel pump/sender in the tank often breaks loose in an accident and is then inaccruate and can wash back and forth with the fuel, taking off and slowing down. Other things are bad grounds, check bolts and/or clean grounds, alll over.

Posted on Sep 30, 2009

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