So, for a long time now, there has been a problem with my Fiat Punto Van 1.2 60. The engine is very slow after that. When I press on the gas it stops again. However, the car also accelerates much slower than before, so it can’t be driven properly, when driving backwards it jerks even more strongly. I had this checked with such a motor device and there it was due to the spark plugs. They were renewed, and see, running again, I thought… After 20 min driving the same problem again. Did the car stop, after a few hours drive again and it ran again 20-25 min and then it went off again. So when the car is cold, everything seems to run great, but after a time it starts with the jerking and the “not accelerating” , so that always comes together. Could it be lying on the cable of the ignition plugs? Does anyone have any idea if it could be anything else?