I am not going to recommend using Vivid, we had so much back and forth to get what I wanted (over an extensive period of time) that I would say go with APR. Pretty sure the APR let’s you downgrade as needed (via menu), meaning you do not have to run the tune all the time. I say that because with gas prices where they are I do not want to run a higher octane tune all the time. These tunes are mapped to the octane version you choose, so being able to ‘turn it off’ via a menu is way better than reflashing every time you want to change. Anyway, my 2017 is an SEL Premium as well, and no impact to the bells and whistles. Strangely though, it would trigger the tire pressure light, but I just reset it and good to go.
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