Well, after posting some pics for yesterday, woke up today to a completely dead battery on my 2020 Ram with only 6400 miles. Now I am stuck up in Ouray, CO which is small mountain town with no FCA dealerships anywhere and 300 miles from home.
The Ram is completely dead...nothing comes on. Tried jumping but nothing except some weird popping and hissing noise that came and went (no air suspension). Don't know how this happened as the lights were off, nothing left on inside the truck.
Searching the forums now and finding that others have experienced this with their Rams too (1500 and 2500). If I did get to a dealer, they won't replace the battery unless they can prove the cellls are damaged/dead. Considering where I am at, I will lucky to find any battery that will fit but no guarantee that won't go dead either if there is another problem.
So that is what I am doing with my wonderful Ram truck today!