There is nothing more fickle in the American car market than the product plans of automakers relative to diesel cars. The majority of American brands as well as Japanese brands…

On the heels of our last blog contemplating the what ifs surrounding the Hummer brand and diesel powertrains, news today of Hummer’s sale to a Chinese company sways that way….

While diesel power is our dig here, it deserved some print that GM is working on a new technology that can almost be called a combination of diesel combustion practice…

The sweeping new fuel economy and tailpipe emission standards announced by the Obama administration this week will have innumerable effects on our automotive landscape as we know it. The new…