After Caterpillar stopped building on-highway engines in 2009, the main fight is between Detroit and Cummins when it comes to the best commercial diesel engines on the market currently.

Crain’s first reported Detroit Diesel Corp.’s $285 million proposed capital investment last week, which would result in up to an estimated 436 new jobs and retention of some 2,000-plus already ...

Daimler Truck North America has announced a $285 million investment at its Detroit Diesel Corp. subsidiary. The investment is expected to create up to 436 jobs and preserve about 2,000 more at the ...

Although they still exist, 2-stroke diesel engines aren't all that common, and 4-stroke engines are what you'll commonly see ...

The agenda for Tuesday's board meeting indicates the Michigan Strategic Fund board also will be asked to approve $27.7 million in Critical Industry Program dollars for Detroit Diesel, where ...

Detroit Diesel Corp., a diesel engine manufacturer, plans to invest $285 million expanding its facility to produce parts for zero-emission vehicles. The investment is expected to create 436 jobs a ...