im not an expert, but as long as the engine is running, there should be no problems as the pump is still lubricating the gears.
you may have to do some digging, but after searching for my car i discovered that it has a different shift schedule for neutral depending on speed. like, above 8mph it idles at 1000-1200rpm and won't actuate certain solenoids until the speed is below 8mph.
__________________
|