This is your TPMS light which stands for Tire Pressure Monitoring System.
It alerts you when one or more of your tires may be underinflated or possibly overinflated.
If the warning light is solid the TPMS light can mean one or more of your tires are well below or over the recommended air pressure for your vehicle.
A flashing TPMS light which eventually then goes solid means the TPMS itself may have a fault, such as a bad sensor or system malfunction.
What Should I Do?
Check all of your tires including your spare and inflate them to the air pressure indicated on your driver’s side door jamb sticker.
Drive your vehicle for a few minutes and see if your light goes out.
If this does not fix the problem, you should see a certified repair station for assistance.