1. Locate the gas cap on your vehicle. It is typically behind a small door on the side of the car, towards the rear.
2. On the inside of the fuel door, or right next to it, you should see a button. Press that button.
3. The gas cap will pop open and can now be removed by turning it counterclockwise.
4. Once you have filled your vehicle with gas, replace the gas cap and turn clockwise to secure it in place.