Question about 1994 Cadillac DeVille

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Car runs good until it warms up then dies

The car realy runs good when it is cold but when it warms up it dies when it cool down it will start again do you think it is the fuel pump?

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It is the fuel pomp and filter

Posted on Aug 04, 2009

  • venuti Oct 07, 2010

    Not so fast...first check fuel pressure to make sure it remains at spec before tackling the fuel pump. Could be one or more of the sensors.

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