Detroit Diesel last month rolled out its sixth-generation engine platform—updated DD13, DD15, and DD16 engines that will meet ...

Daimler Truck North America (DTNA) is expanding its powertrain lineup for the upcoming 2027 model-year trucks, adding a new ...

The newly revealed DD13, DD15, and DD16 engines deliver increased power, optimized turbocharger technology, and better fuel economy, enabling fleets to meet stringent EPA ...

Detroit Diesel, the captive engine brand for Freightliner and Western Star trucks, announced it will meet 2027 exhaust emissions limits with a combination of mechanical and electr ...

Freightliner and Western Star models will offer a broader mix of gasoline, diesel and natural gas engines designed to meet EPA 2027 emissions standards.

Daimler's new Gen 6 diesel engines are here -- but the OEM says fleets and technicians will find their overall design and packaging strikingly familiar. At its Detroit powertrain manufacturing campus ...

The Lyon Township Fire Department, New Hudson, MI, has taken delivery of a custom pumper built by Pierce Mfg. It is built on a Pierce Enforcer cab and chassis, powered by a Detroit Diesel DD13 engine ...