It practically goes without saying — big trucks require powerful engines, and that's exactly what the Detroit DD15 engine promises to deliver. The engine was introduced back in 2007 after a nearly ...

After nearly five years and $1.5 billion in development, the new heavy-duty Detroit Diesel DD15 engine was unveiled Friday, Oct. 19, at the company’s plant in Redford, Mich. The six-cylinder, inline ...

Western Express Inc. ordered 900 Cascadias equipped with 2010 Detroit Diesel DD15 engines featuring BlueTec emissions technology, Portland, Ore.-based Freightliner truck maker announced. Based in ...

The Detroit Diesel Dd15 Is The Result Of $1.5 Billion And Nearly Five Years of development, making it the largest investment ever made by a manufacturer to design an engine. Detroit Diesel is not ...

Enhancements to the Detroit DD15 engine, combined with an expanded lineup of the DT12 automated manual transmission, have resulted in improved fuel economy, performance and durability, according to ...

Detroit Diesel put a different spin on the old idea of double turbocharging by linking the DD15's second, low-pressure turbo to the flywheel. Called turbocompounding, the concept captures extra ...

Enhancements to the industry-leading Detroit DD15 engine and an expanded lineup of the popular Detroit DT12 automated manual transmission will benefit Freightliner Cascadia customers with better fuel ...

Detroit Diesel says the first of its anticipated new worldwide series of engines is the DD15, a 14.8-liter inline six-cylinder model that will debut in North America in spring of 2008. The company ...

Detroit Diesel was one of GM's most successful divisions for a while, but unfortunately, it had to be sold. Who owns Detroit ...