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2002 Nissan Frontier

Question: Idle racing

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clemlincoln, V6, San Francisco, CA, April 21, 2010, 08:08
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 Rookie

I just had the major 105,000 tune up on this truck. They replaced the timing belt and a bunch of other work was done in acordance with the factory. Now, when i depress the clutch, the idle races to 2000 rpm, then back down to 1500 rpm and then again up to 2000. It repeats this evertime i push the clutch, or barely tap the gas when parked. Any idea why it is doing this? I am going to take it back to my mechanic, but i would love to have an idea of the problem, so that I can bring it up as a possibility.

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  • Answer #1

    DR.RECO from Reco's Renches, August 29, 2011, 14:02
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     Journeyman

    Hello i would get back asap to your mechanic you may just ahve a vac.leak or the idle air control valve may be malf.check for a check engine light also due to something may have failed.I am sure your mechanic will take care of it but don't wait go now.HAVE A BLESS DAY from DR.RECO.

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