Hello, thank you every one that helped me out last time, I forgot my password so I have not been able to respond back. So I have a new question for you guys. When I drive the sc400 it feels like the car makes 2-3 small baby shifts then will shift into the next gear. This only happens at low speed. So if I put car in to drive am go slowly I can feel the car make a couple soft shifts then will go into another gear, is this normal? Did lexus do this to make the car drive smoother while driving slow? Thank you everyone