Many car companies in the United States have been scaling back on their diesel engine offerings over the last few years. This includes the ceasing of production of the EcoDiesel engines that had been ...

Forget about the HUMMER H1 Alpha with the 6.6L Duramax. The cheapest version costs more than $129,000, and that's not including tax, title, and options. Why shell out more than you'd pay for a new ...

They may not look like it, but these pickup trucks are surprisingly quick.

Since launching in 1992 as a replacement for the 6.2 diesel V8, the 6.5-liter GM Detroit diesel engine has had good years and bad years, and opinions on its merits have been just as mixed. Some view ...