Did an update two times in a week through wifi and it completed. However, after updating every once in a while after my tuck sits at work for 12 hours, I'll get a message when I crank it up saying "Power Steering disabled" "drive with care" I don't know what it could be. Took it to dealership to check for codes because 1 time the check engine light came on. They said it was in the history and it could be something electrical. Im lost...
Help