A Channel 11 viewer sent us an email saying she'd been buying gas at GetGo because of the fuel perks, but she felt as if the 93 octane was running like 87 octane. She posed the question, how do we ...

A long-standing debate over octane levels in Colorado and other Rocky Mountain states will be examined again before year’s end. While fueling up, local motorists may notice at the pump a number “86” ...

Getting your Trinity Audio player ready... With Colorado gasoline prices down 70 cents from a record high of $3.08 per gallon of regular unleaded in August, what’s left for consumers to complain about ...

Anyone that’s ever topped off their tank or filled up a jerry can knows gasoline comes in different grades, from regular unleaded to pricey premium. Each “flavor” has a number that corresponds to its ...

When you pull up to an ordinary gas station, you’ll see multiple types of gasoline. The most common here in the U.S. are listed as “regular,” “plus,” and “premium.” To the casual observer, it might ...

Automakers and oil companies are developing new engines and fuels Fuel cost is a key concern Automakers and oil companies are quietly developing a new generation of fuels and engines to run more ...

HARRISBURG, Pa. (CBS) - Governor Corbett is expected to sign a bill now on his desk that would authorize random testing for gasoline octane levels in Pennsylvania. Pennsylvania is one of only three ...

If you are noticing a decrease in your car’s performance, or you are experiencing knocks and pings, you may want to take it into the shop. However, before jumping to the worst-case scenario, adding a ...