Saw this as a known issue but wasn’t sure if it was exactly what I have been experiencing or not. Pretty much from day 1 and with every vehicle at a certain point after using rewinds or redlining for an extended period of time the transmission sounds will become SUPER “whiney” and digital sounding. I can’t quite zero in on if it’s after using successive rewinds or if it’s just random but once it “breaks”, the only way to “clear” it is to change cars and come back to the car you originally had. Car resetting, repairing in photo mode, and fast travel don’t seem to clear it.