2011 Jeep transmission issues

I was merging on the highway and looked down and noticed my RPMS were at 5 or 6So I took my foot off of the gas and then hit the gas again and it almost redlined but my speed didn’t change. I pulled over and turned the car off. After checking fluids and everything I tried to start the car again and it started just fine. When I put the car in drive, neutral it makes a weird ish noise almost electrical. If I hit the gas nothing happens besides RPM movement.

Never had any issues or transmission problems prior to this completely random.

Anyone else deal with this ?

It’s a 2011 jeep wrangler