Was running down the street to drop some rims off and quickly shut the rear door. When I got in the DIC noted that it was not shut. It was latched but not fully. I was going 3 blocks under 35MPH so didn't think twice. during the trip the truck completely shut off twice. I was able to put it in neutral while it was rolling and start it back up, but when I stopped and turned the truck off it would not restart. The DIC was showing 'service power steering'. After I unloaded the wheels in the back, I shut the gate hard and attempted to restart, and nothing. I always keep my scanner in the truck and cleared all the codes. Fired right up and has been driving fine for over 50+ miles. I will chalk this up to the hybrid being quirky with the rear hatch not shut properly.