Question about 2002 GMC Denali

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I changed my fuel pump yesterday but know my car sputters to a stop when i stop at a red light

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  • James Ely May 11, 2010

    Why did you change the pump to begin with?

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Need more infor.but if it only does it then stopping u may need need a new egr valve. common

Posted on Jul 19, 2009

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