Ok… I am out of there. The service writer told me that the transmission needed to be reprogrammed, and he couldn’t find anything that would have triggered the engine light. He said it could have been that the gas tank was filled too much, and the sensor showed moisture.
Being an ex-mechanic I know the older cars used to show history codes, but I don’t know much about these newer cars.
They had me out in @ 2 hours. Service with a smile, and very prompt.
Who knows… Hopefully he is right. I don’t want to break down on the way home.