I recently had the transmission replaced in my 2020 Ford Edge SEL.
When I let off the gas but still have foot on accelerator, I feel a skip. It also does it while driving but not as bad.
It did it before the replacement, but not as noticeable..
The service department is aware, but no lights or codes are showing.
They guessed and said it could be the fuel pressure sensor.
Any thoughts?

 

A capable scan tool should show what is happening and that DATA STREAM info can tell you a lot. You just need to know what to look at and when.