Question about 1994 Pontiac Grand Prix

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Car runs rough has a 3.1 ltr engine and will run through an entire tank of gas in about 60 miles egr has been replaced,computer,fuel pump only thing that has not been replaced is the fuel pressure regulator car has aprox 212,000 miles on it. what can it be? all info i was told by previous owner just bought it.

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May be leak fuel injectors

Posted on Mar 25, 2011

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I have a pontiac gram prix 94 3.1L this car consumer to much gas pleace help.

Posted on May 21, 2011

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