What happens if my gas cap is left off? Why does it cause the check engine light to come on? Have I done some damage to the engine? These are very common questions, and luckily there’s an easy fix and ...

The gas cap is one part of your vehicle that we bet you don’t give much thought to in spite of how often you use it. The thing is, a gas cap does a lot more than simply close off your vehicle’s filler ...

Most of us grew up with gas caps. Getting your driver's license and learning how to pump gas is a rite of passage for many in the U.S. — and a big part of that is twisting off the gas cap or at least ...

Have you ever wondered why older cars often had their gas caps hidden behind the license plates? This design choice might seem peculiar to modern car enthusiasts, but it was once a common feature in ...

Briggs & Stratton recalled about 3,000 replacement fuel caps for its portable generators. The caps, manufactured by Kelch, a division of Bemis Manufacturing, have a built-in fuel gauge and were sold ...