2018 Atlas SEL Engine Light just came on after 91,000 miles. I have had no issues at all with this SUV in the 27 months of ownership before this. However. The other day when fueling I noticed what sounded like a motor running in the gas tank when I took the fuel cap off. Yes. I’m the idiot that leaves the car running when fueling. That was the first time I had heard this noise and then all of a sudden tonight the engine light comes on. Anyone experienced this?