See also:

Sun visor extension plate
With the sun visor positioned over the side window, you can use the sun visor extension plate to prevent glare through the gap between the sun visor and center pillar. To use the extension plate ...

If the light illuminates steadily
If the light illuminates steadily while driving or does not turn off after the engine starts, an emission control system malfunction has been detected. You should have your vehicle checked by ...

Parking brake warning
The light illuminates with the parking brake applied while the ignition switch is in the “ON” position. It turns off when the parking brake is released. ...