I drove through heavy rain and after sitting in park for about 15 minutes, my car started shaking and the dashboard lit up. I received a power steering low message and when I tried shifting into drive, it said car not ready to drive. I turned it off and back on and it started, but eventually stalled after a few seconds. I called a tow truck to have it taken to the dealership and by the time he arrived, it start up like normal. Based on what im seeing online, this is becoming more of a common problem.