I’m using a SG2 and prob that was me in the previous posts. I worked with scangauge and they have provided several xgauge enhancement that you have to enter yourself. I have a 2018. You now can get DPF percentages, yes or no if in a regen, and several other gauges specific to the 3.0. Was unaware there is a SG3 — I’ll have to check that out.