Hello,
The car is at a transmission shop. Level is correct. Do not know if the fluid has been changed. We may try to replace the TCM with a remanufactured one. Do you know where this unit is located? Appreciate your input.
My 2007 460ls transmission will operate smoothly until the car is started and driven again. The reverse gear will not engage for a few seconds. The car will not shift into second gear. When I let the car sit for several hours it will operate with no transmission problems. Any thoughts?