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So my car is getting a slight misfire at idle and only at idle. It's kinda rare, maybe a few misfires every minute and sometimes not at all. The car idles at different rpms at different times...kinda weird. One stop light it's at 1000 rpm and the next is 750 rpm, and sometimes even lower until the ecu catches it and throws it back up to 750. Sometimes it'll change idle rpm just sitting there idling. You can sometimes feel the car shaking as well. I've already checked: -injectors (ohmed)
-coil packs (ohmed)
-tps (adjusted and tested voltage)
-connectors (all the connectors I can find, checked for corrosion)
-iacv (ohmed all of them)
-ptu
-spark plugs
-compression test
-power balance test
-boost leak (the only air i heard was the iacv, sounded like it was flowing through it) is there anything left to check?
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