modes

It feels like my car is stuck between modes. I have a n 2015 gt automatic. The transmission when in drive with slight throttle surges and when I decelerate in drive it does a half ass throttle step down, like when in sports mode. Also the steering feels like it is staying in sport, as I toggle...

Does anyone know if you can swap the lower section of the center console out for the premium package toggle set-up? Is the ecu is already programmed for the different driving modes that the premium offers? thanks in advance.

Hi! Just curious to know. Is it OK to swith the modes (say from normal to sport+) when you are driving (say at speed of 80 mph). I always stopped to do it. Should I?