Rough Idle after car has driven for a while

NISSAN
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KNIYER
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When the car starts in my garage, the idling seems ok for the initial few minutes. I start driving around the locality and when the car starts warming up, car idles more roughly when you stop at stoplights/stop signs, at times it appears as if it may just stop. Please advice what needs to be done. Could replacing the Fuel Filter work.
Apr 16, 2007 at 7:59 AM
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RASMATAZ
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[quote:78c8258e4d="kniyer"]When the car starts in my garage, the idling seems ok for the initial few minutes. I start driving around the locality and when the car starts warming up, car idles more roughly when you stop at stoplights/stop signs, at times it appears as if it may just stop. Please advice what needs to be done. Could replacing the Fuel Filter work.[/quote:78c8258e4d]

Try checking the PCV and EGR valves-F/Filter might work and so as major tune-up.
Apr 16, 2007 at 4:32 PM