Ask a room full of diesel mechanics which engine is the worst to work on and the answers come fast, colorful, and very ...

Light-duty customers have a single diesel option for model year 2026, that being the 3.0-liter Duramax inline-six turbo ...

Detroit Diesel’s two-stroke engines earned their “Screaming Jimmy” nickname the hard way, with a piercing exhaust note and ...

The Detroit Department of Transportation announced Monday morning inside a nearly finished maintenance facility the system is ...

Detroit officials are planning to announce significant, "transformational" changes to the city's bus system on Monday morning ...

The shocking backstory of how a Japanese company played a key role in developing the iconic Duramax diesel engine for GM's ...

Chevrolet, Ford, Freightliner, and more offer updated 2026 medium-duty models with enhanced safety, tech, and alternative fuel options for diverse operations.

Conventional wisdom says that a big engine will be stronger and less fuel efficient than a small one, but what if you could have the worst of both worlds?

DETROIT – A Detroit street is flooded with diesel fuel after a crash between a tanker truck and an SUV. The crash happened before 7:30 a.m. Wednesday, Oct. 29, 2025, on East Davison Street just east ...

DETROIT (WXYZ) — A Detroit intersection is closed this morning after a crash where officials say around 100 gallons of fuel were leaked from a diesel truck. Watch ...

The Detroit Tigers have made their first official move of the offseason, signing 20-year-old Venezuelan right-hander Sammy Zarraga to a minor league contract. While the signing of a young prospect may ...

General Motors Co. is scrapping plans for a factory in Detroit as part of a broader decision to end development of hydrogen fuel cells for everyday drivers, the automaker said Friday. Salaried workers ...