Thanks, I also had the recall, mine is better than when i first purchased it. But certainly not perfect as you also said.Hi Hillman, I have had the S49 TSB applied to my MY15 a few months back. It has changed the non linear/laggy throttle and improved the shifting, certainly not perfect but it is acceptable.
As you logged the issue within warranty and they have failed to solve it, they are still liable for the repair, I'd keep onto them and get onto FCA customer care mate.Read my sad Story !
ihave issue From 3rd to 4th gear its like there is a gap or hard shifting (not in manual mod) and the dealership filled to solve the problem and in every time they Reprogram it and update it and ican not find any difference ! and iget bored and the warranty period has expired
2015 limeted Grand Cherokee Hemi 5.7