Yes, the shorter-wheelbase 2025 Chevrolet Tahoe actually edges the Suburban in towing and payload capacities, but its rear ...

Small speed reductions and mindful driving can improve diesel mpg by 3–5%, saving fleets thousands in fuel costs. Smart route ...

U.S. oil refineries are moving aggressively to produce renewable diesel, partly to cash in on Canada's greener fuel standard before Canadian refiners modify their own plants.

Australia, we have a problem - these are the cars drivers just can’t seem to let go of, despite the consequences. Toyota Australia vice president of sales, marketing and franchise operations Sean ...

Gilbert Smith brings 5+ years of automotive research and writing experience to CarBuzz since joining the team in 2024, specializing in automotive content since 2018. He originally hails from New ...

How does a 106-year-old company built on diesel engines evolve to thrive in a decarbonized future? Jennifer Rumsey, SM ’98, the chair and CEO at Cummins, is leading the way to answer that question by ...

The Environmental Protection Agency announced it is taking actions to ease the frustration and disruptions around sudden “derates” of diesel engines when they run out of diesel exhaust fluid or have a ...

Any certified gearhead knows that diesel engines do not use spark plugs. But why not? If power in an engine is created by combustion or explosion of flammable liquids, won't a spark plug in a diesel ...

Why are diesel engines susceptible to injector deposits? How do injector deposits affect engine performance characteristics? With regards to deposits, ExxonMobil has developed Synergy Diesel Efficient ...

A UB-led coalition’s plan to transform health care by tapping the transformative power of artificial intelligence has advanced to the semifinals of a major federal grant program. The National Science ...