Well I joined the list. Jumped in today, 2months old, 10K miles 2020 Z71 TrailBoss. Wouldn't even turn over, wouldn't jump. Called for a tow, they were able to jump it but it ran Rough as hell and you could hear a rapping from the transfer case. I have the following Codes:P0700, P25A2, P2535, P0606, B2A00, P007, C3A00, & U3006. Truck had no power and would not shift out of first. Very slow to start. When I hit the brakes, you could hear a clicking inside the cab. Was going to drive it to dealership, but didn't feel safe, turned around and got her towed to the dealor. I'll keep you posted.
