Have my Matiz now 1 year and he hops sometimes as if I had filled “Kangaroo-Benzin”. Mostly it is in damp weather. The workshop has already used a new realais but it is still not better. Unfortunately he does not have the problems in the workshop (was always sunshine) Usually it is in the morning when I go off, there he gets very bad on tours and I have to drive the first 500 meters on the side strip, so that I do not hinder the traffic. In between he sets also rnd the normal ride out , that’s about as if the gear is switching to the next when the automatic gearbox. Who knows what you can do there , a field service employee from Chevrolet also looked at my car and found nothing. So slowly I think I’m already spinning but my co-drivers also notice this jerking ,