My car rolls back and forward, more than normal, after parking and putting the park into park and lifting foot off the break. It rolls back so fast that it knocked my mother forward and it knocked my daughter to the ground. So, when I put the car in park and I release the break is when it rolls back far enough to become a safety concern. The car also lurches forward when applying the gas pedal from a stoped position which is a safety hazard because it could potentially hit another car in front of me. Lastly, the car has a major hesitation from a slower speed into a higher speed which has been an hazard because if a car is coming up fast behind me I canât pick up speed fast enough to avoid collision. It always happens getting off a ramp and driving onto a state road that has a speed limit of 70mph. The car is currently being serviced for the 3rd time since February but they told me that they canât fix it because the Infiniti service department doesnât have âcodesâ for the 2023 yet and that if it were a 2022 then they could fix it right away.