What does it mean when it says tighten fuel cap?
This message remains displayed if you ignore it and do not wear your seat belt while the vehicle is moving. If the fuel fill cap is missing or not tightened properly, you will see ''TIGHTEN FUEL CAP. via
Will check engine light come on if gas cap is loose?
Something as simple as forgetting to replace the gas cap could cause your “check engine” light to come on. This is because the gas cap keeps vapors from escaping the fuel tank. A loose or broken gas cap can dramatically reduce fuel efficiency and increase emissions. via
How much is a fuel cap?
How Much Is a Replacement Gas Cap? A replacement gas cap can cost anywhere between $10 to $30, depending on the vehicle model. Gas caps are typically sold individually. Some gas caps come with a lock and key, while others are simply screwed in. via
How long does a gas cap last?
How often should you replace your gas cap? In general, they last for about 50,000 miles but may need an early replacement if they get damaged. via
What code does a bad gas cap throw?
A large leaks such as that caused by a loose or missing gas cap will set either a code P0455 (large leak) or a code P0457 (loose gas cap). via
How much does it cost to fix a loose gas cap?
Tighten Or Replace Fuel Cap: The first thing you should do if your car or truck's check engine light stays on is to ensure the vehicle's gas cap is tightly closed, as simply having a loose cap can wreak minor havoc with the emissions system. At that it will cost only around $16 to have it replaced. via
Do I need a new gas cap?
A malfunctioning gas cap needs to be replaced as soon as possible. A cracked cap or missing seal will allow fuel vapors to escape from the tank, and over time will cause fuel economy to drop, costing you at the pump. A missing cap certainly causes those same issues, but also you run the risk of burning down your ride. via
Are all gas caps the same?
There are different types of gas caps, ranging from slow-release to cap-less. However, the gas caps for all types of vehicles are made to be universal and can fit to cover the gas tank in any vehicle. via