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Old October 9th, 2018, 22:58
4x4JeePmaNthINg's Avatar
4x4JeePmaNthINg 4x4JeePmaNthINg is offline
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Join Date: Nov 2008
Location: colorado, severance
Posts: 899
High idle in park

I went wheeling today, mostly in 4low. I came to a couple stops and put the jeep in park and the RPMs idled up above 10000. This happened a few times, but not every time it was in park.
Is this likely the IAC?

Thanks
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