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04/03/2025 4:09 am
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2009 NIssan Versa: Car bucks and shakes when at idle, and almost stalls. Replaced in the last 2 years: ignition coils, 02 sensor, catalytic converter, MAF cleaned, Throttle Body cleaned mechanic was able to read misfires off of live data at times.
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04/03/2025 7:02 am
Well there are so many things that can do that. I would start by checking for vacuum leaks on the intake system. See my video finding engine vacuum leaks with a cigar Scotty. But past that it can be a zillion things from a weak fuel pump. Bad fuel injectors, bad ignition coils, blowing head, gaskets, etc. Now if you're anywhere near Clarksville Tennessee, I'd check them out. Free Monday through Thursdays in the mornings. You just email scottykilmer@gmail.com
