My passport idles extremely fast after starting and during driveing
Dec 6, 2010 at 6:56 PM
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KHLOW2008
CAR REPAIR CONTRIBUTOR
41,814 POSTS
There could be a vacuum leakage or a fault with the Idle Control Valve.
Check the coolant level, low coolant level can cause the problem as well.
If the Check Engine Light is indicating, get a scan done and let me know the EXACT trouble code.
Dec 6, 2010 at 8:43 PM
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