First little bump on my 2017 transmission---
My 2017 has been shifting fine, but yesterday when I was at Sams Club and pulled up to pick my wife up in front of the doors with the "goodies" she purchased I had a problem. I put it in D thinking I would get going as others were waiting to pick up other people in the same area. Well, in D, I didn't go anywhere--just like it was in Neutral and a message came up. I am not sure what the message was as I was in a hurry to get out of there--may have been to go to Park and then something else--but whatever I did, it corrected the problem and I was on my way. I have driven it another 65 miles and no repeats. I did go to my dealership this morning and they checked and no codes appeared. But it said I had an update for the PCM and the TCM so I went ahead and let them do the flashes. On the way home--NO PROBLEMS- and as fine as it was shifting it was the same at least and maybe a little better, but like I said it had been great since I purchased it. The updates did not cause me to lose the 3-2-1 downshift when coming to a stop. Hopefully just a one time anomaly.
2017 Trailhawk L Plus 4 bX4,Rhino exterior,Power 8 way drivers seat, Willys in windshidel,Cold Weather Group, Comfort/Convenience Group,Trailer Tow Group, 3.2 -Liter V6, Black Hood Decal , Uconnect 8.4 , Safety Tech Group, Leather Interior Group, Ventilated/Memory seat Group,Navigation. No hole in roof.