keep it. It's super frustrating but it can be fixed. Find a reputable transmission Shop. $4228 to do it right. I have 2020. was about to trade it at 72k miles after Ford's ABSURD! $10K estimate. Ford shop wont rebuild, they replace the entire thing...which sounds great except you can't confirm if you are getting transmission with updated parts or one that is sitting in a warehouse with the defective CDF Drum. You may be back again for the very same problem in that scenario. Ford dealer is a ripoff every time. Took it to a reputable transmission shop. I've included parts and labor docs. CDF Drum (notice that its updated part..not same one that fails) new Cylinder Drum, Valvebody w solenoids, front Seal, Torque Converter, new Fluid. parts $1933 + Labor $2000. Drives better than it did when it was brand new. Glad i kept it because I like the it otherwise. Good luck