Question about 2002 Pontiac Grand Prix

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Quits running going down the road .won't start when you stop. after car sets for 5 or 10 minutes .will start running find.has done this two different times. about 3weeks between each time.

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  • Jonathan S
    Jonathan S Jun 01, 2010

    This could be a faulty ignition module or a fuel pump starting to go out.You would need to find out when this does occur if the vehicle is loses spark or fuel.

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  • 343 Answers

Check the timing belt.

Posted on Jun 02, 2010

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