I don't know if this a big problem or not but I'm on a trip to go see a family member 3 hours away. I'm about 2 hours in had cruise control at 75. I slowed down for traffic and when I accelerated it felt like it jerked when trying to get higher rpms. Kinda like the jerk when your about to kill manual. (It's an auto) I didn't think anything of it till i was in a town going slower nadir did it again at a lower speed. Could the 110 degree heat and me driving for 3 hours have anything to do with it?