My truck did it today for a brief millisecond; however, it immediately corrected itself with a downshift. All in all, it's much better than it was.
Funny you say that. Literally the same thing happened to me today, but in a situation that hasn't triggered this weird issue before. But I felt the truck stuttering for a split second before it downshifted.
Something is telling me I need to just get used to it and live with it until I decide to trade it in for something else down the road...