As 2024 ticks down, the U.S. Energy Information Administration found that diesel prices dropped nationwide, with some regions down as much as a dime on December 9. While the national on-highway diesel ...

The fuel injection pump is the heart of the diesel engine. Precisely delivered fuel maintains a rhythm or timing that keeps the engine running smooth. Simultaneously, the pump also controls the amount ...

Fueling infrastructure isn't something automakers traditionally had to think about much. For more than a century, oil refiners and distributors have built and run a network of gasoline stations to ...

The belief that cell phones will start a fire at the pump is only a myth, but static electricity can spark a fire during fueling, as some may have seen on YouTube ...

Diesel engines operate at higher compression ratios than gasoline engines, and fuel is injected under much higher pressure. An injection pump, usually driven by a belt or chain linked to the ...

Owners of four-wheel-drive General Motors pickups from 1997 to 2010 should all be aware of the dreaded "pump rub" issue. It doesn't matter if you drive a Silverado 1500, Sierra 3500, or even an ...

AA analysis shows UK diesel pump prices have fallen by just over 2p per litre despite a near 20p drop in wholesale costs since early April. Critics accuse retailers of 'rocket and feather' pricing, ...

Big change is afoot. Those soybeans growing in your fields have traditionally been valued by the meal they produce and animals they feed. Soon their oil content could pad your pocketbook. Public ...

The week of Martin Luther King Jr. Day, as a cold front hit the country, the U.S. Energy Information Administration reported gas and diesel prices increased nationwide. For diesel, the pump prices ...