Rough Idle

Lee Green

New Member
Messages
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Location
Wichita, KS, USA
What I Drive
2009 Hyundai Accent
#1
My 2009 Accent has recently been idling rough. I replaced the idle air control valve, this did not help. I cleaned the original IACV, it ran better for a day & now it runs poorly again.

What am I missing?

Thanks!!!
 


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