I started a topic on french forum but no answer so I ask indeed.
The problem is for the pushback with a boeing 737-400 wilco feelthere. When it's the moment of the separation between the push machine and gear my aircraft accelerates fastly and there is a crash on the side or on the nose and then impossible
to control my aircraft. I did three launchs repair of scenery and repair for pushback but the same thing. ANd what is very strange the others aircrafts works easily. Can you help me for that?