Hi there

Got my vec 3 weeks ago and mostly im happy with it.
Had it in the workshop last week due to some warranty issues, and they sorted most of the issues out.

One thing i mensioned was that when im in 2-3 or 4 gear and push the throttle in, I can feel a "shaking".. feels like the car isnt going smooth, like when the wheels arent balanced right or something.. But in lower or higher speed its all ok.

I suspect that i need to clean something.. a sensor or something..
The mechanic checked it out, but he couldnt find any errors with the eninge.

But maybe you guys have some answers to me? You know more about theese cars than most of the opel mechanics..

anybody?