Question about 1991 Cadillac Seville

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Fuel problems i just purchasd this 91 cadillac seville pumped 10 gal of gas and the car started acting up it wont stay on and it shakes the car had been sitting for a year in his garage

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  • flat_blackhb Jun 18, 2009

    can it be the fuel filter

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  • Cadillac Master
  • 6,982 Answers

Likely you have condensation buildup in the fuel tank...when you filled it, you mixed the water with the fuel. Don't bother with drygas There is about two gallons of space between the tank pickup and the bottom likely a good part of that is water....remove the tank and clean it out.

Posted on Jun 17, 2009

  • Richard Scordino Jun 18, 2009

    You could change the filter, but Unloess you are very lucky, I'm betting on water in tank. If when you change the filter, you find any water in there (pour contents into glass jar) any small amount shows a larger amount in tank...Seen this many times before.

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