This evening I started up my car as I usually do. Two warning lights came on: Check Brake System and Check Emissions System. I drove the car for a short distance. Turned the vehicle off and then restarted it. The Check Brake System disappeared, but the Check Emissions System came on again. It shows up whenever I start the car. There is no indication of any type of malfunction (no weird noises, etc.).
Does anyone have ideas on what I should check? I read through the owner's manual, but it was not helpful (surprise). It said that it may be due to the fuel refill cap not being tightened. I did check this (the cap was tight). I restarted the car and the warning light still appeared.
Any thoughts or suggestions would be appreciated.