How do I reset my gas cap light?
How to Reset the Warning Light Gas Cap That Is Loose or Missing
- Turn off your vehicle’s engine.
- Step to the gas cap door.
- Replace the gas cap.
- Close the gas cap door.
- Use an OBD-II code scanner if the warning light does not disappear.
- Continue driving the vehicle.
What does it mean when check fuel cap light comes on?
Simply put, if your fuel cap light is on, it means that the computer has detected a leak in the system, typically from a loose gas cap. If this light comes on while driving, pull over in a safe spot and re-secure the cap. If the light doesn’t turn off, inspect the gas cap for any damage and replace it if necessary.
Is it OK to drive with gas cap light on?
So yes, you can drive safely with your Gas Cap Light on. Driving without your gas cap will not harm your engine. Driving without your gas cap will not cause you to lose fuel. There is a flapper valve built into your car, and it will stop fuel from flowing out of your tank.
How do I know if my fuel cap is bad?
Symptoms of a Bad or Failing Gas Cap
- Cap does not tighten properly. One of the most common symptoms of an issue with the gas cap is a cap that does not tighten properly.
- Fuel smell from the vehicle. Another symptom of a possible issue with the fuel cap is a fuel smell from the vehicle.
- Check Engine Light comes on.
How do you know if your fuel cap is damaged?
As a general rule, the symptoms of a bad gas cap include a smell of fuel from the vehicle, trouble removing or tightening the gas cap, a check engine light on the dashboard and water getting into the fuel tank.
How often do gas caps go bad?
The gas cap screws into the top of the filler neck and has a seal that helps to keep the trash out. The gas cap is used all of the time, which means that you will have to get the cap replaced eventually. The gas cap can last up to 50,000 miles and in some cases longer if it is properly cared for.
