Engine will not idle (intermittent), but will restart immediately. NO check engine light. I have looked for vacuum leaks but can't find any. This happens for a week or so then is okay for awhile. Then the problem re-occurs.
When it first occured, I put a can of "Seafoam" fuel injector cleaner in the fuel tank then drove it for about 400 miles. This did not help.
Please help!
Thanks,
-John
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Monday, December 17th, 2007 AT 8:16 AM
2 Replies
RASMATAZ
MECHANIC
75,992 POSTS
Check the idle air control motor, throttle position sensor and the coolant temperature sensor to include the EGR
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Monday, December 17th, 2007 AT 4:21 PM
KEN L
MASTER CERTIFIED MECHANIC
48,356 POSTS
I agree with RASMATAZ, it sounds like the IAC valve is dirty or needs replacement, this guide can help you as well,