Has anyone else noticed this. I have an 06 6spd. At times when under acceleration in third or fourth gear I get what I can only describe as a feeling that the car is skipping. The engine doesn't make any different sound like a misfire or a clutch slip, but the car seems to hesitate and then let go repeatedly and very quickly. The sensation never lasts long and if I go ahead and jam down on the pedal a little more it clears up. It never does it under low acceleration or high acceleration just in that middle ground, and only in third or fourth gear. I don't drive with T/C on unless it is raining so I doubt that it is the computer trying to get traction. Any suggestions?