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Old 04-24-2014, 04:11 PM
AJT1961 AJT1961 is offline
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Re: 2000 malibu starting and running problems

If you are saying that it starts and runs fine when it is cold (after sitting overnight or for several hours), but begins to run poorly and is hard to restart after the engine is hot, then my guess would be a bad fuel pressure regulator.
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