I started up my 2022 Kia Telluride thia afternoon after it sat all weekend long to a very rough idle & engine light coming on. I drove it around the block as it felt as though it was about to stall so I returned to my house. After checking the oil and opening the hood - I started the vehile back up to a smooth idle and no light on. It's very strange but I am still wondering what the root cause might be? Any Thoughts?