Info: g37x coupe 2010 AT

So yesterday after a day of running errands, under normal driving conditions; stop and go bc I live in the city; I parked my car for an hour and a half. When I got back to the car and turned it on the engine was still a little warm, I depressed the brake pedal and moved the shifter from "park" straight to "drive", and the shifter would slip and pop into the "neutral" position. It did that 4-5 times bc I wanted to make sure that it wasn't just me not setting it in correctly. I had to turn the car off for a second and then retry, that worked and was able to drive off. Finally when I get to my destination, parked the car and turned it off. As soon as I open my door all the indicator lights in the dash come on and my passenger window starts to open and close in quick secsseion (not the whole way, probably only 1-2 inches). Again I had to turn the car back on and turn it off for that too stop. The following morning I was curious to see if it'll do it again and car is fine... Or so it seems.

Anyone experience this? Any advice, feedback is welcomed. Thank you.