black06c230

Under heavy acceleration when I quickly let off the car is really jerky. If letting off a little more slowly then no issues. There is no issues on initial acceleration.

any ideas?

AZ23

Guess I have the same feeling. If full pedal for a short moment and release, seems it downshifts and wants to keep the high RPM at a lower gears, I think it causes the jerky feeling. Then if you push pedal slowly and hold, seems it likes to upshift to higher gears, and it feels smooth again.
Mine is 2010 G55.

G212

This is one of the best features of this car. Reminds me of my Porsche 997.1 C2S in sport mode….it’s a plus!