Rough Idle

2002 CHRYSLER TOWN AND COUNTRY
149,000 MILES • 6 CYL • FWD • AUTOMATIC
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PATTYMWHITE
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I have a 2002 Chrysler Town & Country...I've had it to a mechanic and a transmission guy and no one is able to tell me what's going on with it. It has a rough idle, cuts off occassionally, when in park/neutral and you rev the motor it pegs at 4,000 and just bounces there. There is also a strong smell of gas. They have given it a tune up, replaced the plugs and wires and now the speed sensor...and still running the same. HELP!!! Transmission guy told me to take it to a mechanic but I did and this guy had it for 2 weeks and said he couldn't figure it out!
Dec 7, 2010 at 7:23 PM
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DOCFIXIT
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Has computer been checked for codes? fuel pressure checked?
Dec 7, 2010 at 7:26 PM
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PATTYMWHITE
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transmisison guy told me the only code he had was to replace the speed sensor...someone mentioned to me the O2 sensor...could this be the problem?
Dec 7, 2010 at 7:39 PM
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DOCFIXIT
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Pull a plug wire hold 1/4 in. from block crank is spark blue/white?
Dec 7, 2010 at 7:48 PM
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FIXITMR
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does it still smell of gas?
Dec 7, 2010 at 7:58 PM