Jerking transmission on coming to stop

[IARob]

Over the last couple months, really noticeable jerking in transmission as it downshifts on coming to stop right at end. It's a definite "clunk" as it goes into last gear on stop. Not always there but when it occurs, it does until I am done driving. Anyone else getting this. Saw some say it was a deceleration setting but didn't find that so either need assistance with finding and testing or see if others feel something more. Closest dealer 1.5 hrs away so want to use my time wisely on this. I have a 2024 P+ with roughly 30k miles. Was in for service about 3 months ago and 5k miles. Had local toyota dealer do my oil change recently but after transmission jerking started. Did not want them looking at so didn't bring up to them. TIA.

 

[leopard print]

There is a software refresh for the transmission, which I had done about 2 months ago. My transmission was jerky at low speeds too and it’s now riding smooth. I had to specifically ask them for the refresh.