ASC warning light
 

Hello I'm new here. Today I was driving on the highway when the Asc light came on. As I slowed down the transmission wasn't acting the same. Aside from the normal drone of the cat it didn't want to make its usually shift. If I switch to sport mode the noise and shifting is fine. It's my wife's car and she said it has happened before. She said the light went away right after it came on. Has anyone else had this problem? It's a 2014 outlander sport. It has 3100 miles.