Hello everyone I just purchased a 05 Expedition from a delaership 2 days ago. When I test drove it everything was fine it shifted smooth through all gears. Also because they were so busy they let me take it to get food and drive around quite a bit and still no issues at all. On the 25 mile drive home I felt something funny but didnt think anything of it. It has since gotten way worse to the point that on the shift between 2-3 it will take a couple seconds for it to shift into 3rd. Also once it shifts into third it cuts power a little almost like it is cutting power to late for the shift not sure if that is even possible but just trying to give all the info I can. Thank you for your time.

Yeah I have a warranty on the power train. The fluid level is good. I plan on taking it to the dealership on Monday. I dont have any check engine lights or transmission lights or overdrive lights. And also it seems to be worse when I am in town at lower rpm shifting.