It is important that your tires are inflated to the correct pressure. If you have a tire pressure light illuminated, there's a good chance you need to check your tire pressure. This article from Bob Tedford Chevrolet Co. in Farmersville, TX will give you some helpful insights on what may be causing this issue and how to fix it so that your car can operate safely.
Step One: You'll want to check the pressure for all of your tires. This includes the spare tire if you have one, not just the four on your car. Check them when they are cold because after driving, they will be higher due to heat build-up in the tires. Be sure that you inflate all tires to their recommended pressure.
Step Two: If you find that your tires are underinflated, add air to them in small increments until the light turns off. If they're overinflated, release air from them gently.
Step Three: If you are experiencing issues with tire pressure that are not resolved by simply adding or releasing air from the tires, you may have a more serious issue with our service center.