2018 G80 Sport sluggish when low speeds - feels like the transmission

[LouG80]

Hello all, My G80 sport has started doing something weird. When the car is warm, while accelerating at slow speeds, the car is sluggish and kind of hickups until I get up to speed. I took it to the dealer and they couldn't replicate it. It only does this when it's good and warm. Has anyone else had this happen or heard of it before. I've got 10,000 miles before the bumper-to-bumper warranty expires so I really need to figure it out sooner than later. Any advice or suggestions would be greatly appreciated! Max

My 2018 G80 Ultimate AWD was doing the same thing at 64000 miles.
Dealer diagnosed as “slack” in the transfer case. Had it replaced under warranty