Transmission failed. Stuck in drive while on busy road, could not put vehicle in park or neutral and could not turn vehicle off. Drove very slowly to dealership because no one would tow without being able to turn it off and stuck in drive. Dealership did diagnostic and decided transmission needed replaced. Safety of other drivers were put at risk because car could not be taken out of drive and could not be shut off. No warning lamps, no messages prior to failure. Message came on to place vehicle in park to reset after trouble started but nothing worked at that time. Would not go into neutral or park. The emergency brake had to be used to keep car from moving forward. I recently had transmission replaced (1/24/2025) and now have a check engine light on with a code reads P1DCA Park Sensor Circuit Open