Cars have become more fuel efficient since the 1990s, but the numbers didn't improve in a straight line. Here's how average ...

New Jersey gas is averaging about $4.27 a gallon, pushing monthly commuting costs toward $240 for some drivers before ...

Removing your mud flaps might help reduce drag and boost fuel economy, but most pickups have bigger issues when it comes to ...

The EPA puts the 2027 Corvette Stingray at 18 combined miles per gallon, one mpg worse than the outgoing model due to a drop ...

His old F-150 returned 18 mpg. Now he credits grid-tied solar with keeping household utility bills below $700 a year, ...

Family friendly? Off-road capable? Rugged? Luxe? Toyota SUVs offer something for everyone with a diverse lineup.

The three-row SUV market has become one of the most competitive parts of the automotive industry. Buyers want the space of a ...

The U.S. average for a gallon of regular gas is $4.14, according to AAA, but diesel is even more expensive — which can cause other prices to rise.

Low MPG isn't the whole story. While the EPA uses its own formula, a different metric may better reveal the link between fuel ...

Washington just performed one of its most predictable tricks: killing a regulation and calling it a bold stroke of innovation, months after the market had already solved the problem the regulation was ...

MPG win quietly evaporates once you account for doubled oil-change frequency and the odds of a four-figure turbo replacement ...

Cadillac was shutting off cylinders to save fuel back in 1981, long before modern V8s made the technology mainstream.