I know there is info on here regarding transmission issues but I would like some more insight. I have a 2019 SCREW with 4000 miles on it. I have been having some very severe clunking in down shifts, either under heavy acceleration, I hammered on it from 10 gear, dropped to 7 and I thought the tranny was laying on the road behind me (my god, the whole truck jumped!) Or even under normal slowing down happened from 7-6. It’s going to the dealership next week, but I want to be prepped with info. Any suggestions?