| Since the wx has been getting colder I have noticed my idle is totally smooth from cold to start up, but when driving I get stumbling after 2K The odd part is if I restart the car hot it goes away completely and no issues to speak of. I've seen the FAQ and am thinking it is an AAC valve issue. Also it will stumble on throttle until warmed up until 130 F, which I usually warm up until I drive. Any values I can test for with the MDM-100? Thoughts?
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