They only re-programed the EGS unit, which didn't help. The said they got codes back for the solenoids but would't replace them. They said BMW would't let them the change the solenoids and the only thing they could do was to replace my whole transmission for 6K. I found a transmission shop close by that works on BMW's and is going to diagnose the issue for me. If it's the solenoids they said they can replace them. If it is the solenoids I plan on replacing them all and the pressure regulator along with seals and fluid flush with new filter. The dealerships did say fluid levels were spot on, but I'll get a second opinion from the tranny shop.