Does the gearbox affect when finidi q50l is in gear?

Hello, please check whether the signal of the engine throttle position sensor is normal. If it is normal, there is something wrong with the gearbox. It needs to be checked and repaired. I'm happy to answer your question. I hope I can help you. There's a nice car! If there is something wrong with your car, ask the car mechanic. 4S shop professional technician, 10 minutes to solve.