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02 Jeep GC 4.0... no check engine light on but rough idle,
02 Jeep GC 4.0... no check engine light on but rough idle, replaced the idle air control and the throttle sensor... map sensor seemed okay. Idle great now but p0505 now keeps popping up … read more
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Amedee
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My 2004 jeep grand Cherokee with a 4.0L was running rough,
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Hey, I replaced the IAC on my Jeep wrangler tj 97 because am
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2004 Jeep Grand Cherokee: slow down..throttle..it still stalls
I have a 2004 Jeep Grand Cherokee and it has been stalling when I slow down or come to a stop. Code 505 comes up. My husband replaced the idle control valve twice and throttle positioning sensor once … read more
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I have a 2004 grand cherokee idles high 1350rpm when fully warm. I have replaced iac solenoid, throttle position sensor and cleaned throttle body and iac area on throttle body really well. I had a cod… read more
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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