Originally Posted by mejifair
In my 2012, those lights get triggered for a misfire, and don't go away until they are manually cleared. I would also recommend that you go somewhere to have them pull the codes and google what they mean.
You should try fixing the cause of the misfire. The CEL comes on for a reason.
OP when your CEL comes on we need to get the code (s) to help you. The list of codes that can be generated by a CEL are many and can mean different things. Being it was right after getting gas, it's likely a loose fuel cap.
For reference the cruise control is deactivated with a CEL to prevent damage to the vehicle.