I have a 2017 TLX V6 base model with about 34k miles on it and I've noticed it's been jerky in stop and go traffic. Is anyone else experiencing these issues? It is very smooth when accelerating but when I slow down sometimes it jerks down hard. I know it isn't anywhere near as bad as the issues with the 2015. Has anyone had a transmission software update on the 2017 TLX or is that even a thing to do? I know that it is not recalled with Acura. The sport mode and econ mode are much smoother than the normal mode, but I prefer normal mode best minus the jerkiness. It's not horrible it's just annoying.