My RPM goes wild on park & neutral.

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Dec 4, 2004 | 12:06 AM

ajusaf

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Joined: Oct 2004

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My RPM goes wild on park & neutral.

for some reason it jumps to 2000 rpm & stays there & sometimes it go up & down accelerates & deccelerates on its own but its normal at drive or reverse. any reasons why?

Dec 4, 2004 | 01:03 AM

sherwood

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Joined: Aug 2004

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From: Fairfield/Bridgeport CT

i believe it's to keep the engine temperature at a desired level, but don't quote me on that..man it's late, i hate insomnia

Jan 2, 2005 | 02:43 PM

Pimpjuice

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Joined: Dec 2004

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From: On the streets of the QC

DRfrank is right, but thats only to get the car to operating temp. when you first crank it. If its doing it at operating temp you might wanna check the trottle cable.