Have any of you 2007 G35 sedan owners experienced this symptom? I was thinking to call da Infiniti dealer to have mines checked out (5AT). My acceleration from either a stop or while rolling and shifting through 2nd gear is pretty rough. Then again, I've got a heavy foot! Seen some chatter out in the Tech area of the forums, but just wanna ask if anyone here locally has this same issue.

 

If there's TSB, then you should have it looked by none other than the infiniti service dept.