1. Locate the gas tank cover. It is located on the rear passenger side of the vehicle.
2. Try to open the gas tank cover. If it is stuck, you may need to use a flat-head screwdriver to pry it open.
3. Once the gas tank cover is open, remove the Phillips-head screws that hold it in place. There should be two screws, one on each side of the cover.
4. Lift the gas tank cover off of the vehicle. Be careful not to drop it, as it is made of plastic and could break.
5. Apply WD-40 to the inside of the gas tank cover and to the hinge. This will help to lubricate the parts and prevent them from sticking in the future.
6. Replace the gas tank cover and tighten the Phillips-head screws.
7. Try to open the gas tank cover again. It should now open smoothly.
If you are still having problems with the gas tank cover, you may need to take your vehicle to a mechanic. They will be able to diagnose the problem and fix it.
