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1995 Subaru Legacy Outback Question: engine idle



, 2.2L 4 Cylinder, Luray, VA, December 11, 2010, 10:08

After start and warmup engine idle lopes and is erratic. Cant find any vacuum leaks, replaced clogged and dirty pcv valve, replaced MAF sensor, and TPS....any suggestions?

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  • Answer #1

    Visitor, February 02, 2011, 05:01

    clean or replace the idle air control valve

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