Mine went in yesterday with the same problem. I didn’t drive it for two days because it has 35,948 miles on it so it’s still under warranty. They’re saying it’s the APIM. This is the first vehicle I bought an extended warranty for because cars today are rolling computers.
I met a few of your guys when I was in Concord, NC visiting my family. It was my first long run from NY in my Black Diamond. Looks like you had a great day.