There is no hesitation over 80. The car seems fine until I floor it or use the kick down. Once I hit that button the engine races until I ease off the accelerator then it kicks back into gear.

No check engine light, my code reader doesn't get any fault codes. I checked the atf and the level is fine but it is kind of brown colored. I'm going to change the fluid and filter and see what happens. Hopefully that will take care of it.