This has been going on for at least 3 months, the transmission has hesitation and feels like it is slipping at any speed. I had just taken it into the dealers yesterday as this was the first appointment I could get, and I had called them in the middle of February. They told me that a flush may correct the problem at a cost of $700.00 or replace the torque converter at a cost of $5,800.00. Now remind you that this is a 2018 Cadillac CT6 with only 33,640 miles. I am the only driver and the only owner. Very disappointed in the. I should add that they told me the flush was done in 2020 which I did not know about. I wonder if Cadillac knew of this problem existed long before the information came known. It's all about the money.