Chevy and GMC Duramax Diesel Forum - View Single Post - 2020 Re-Gen?
Thread: 2020 Re-Gen?
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post #6 of (permalink) Old 11-20-2019, 07:22 PM
DuramaxForum n00b
Join Date: Aug 2017
Posts: 19
Mine finally did it's first regen yesterday at around 900 miles. I could tell from the smell and the drop in gas mileage. But my rpm's didn't seem to kick up like in my lml either. I was idling at around 600 rpm during the regen. I did notice that the process seemed to take less time than the lml which was nice.
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