Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, GM ...

Now that smaller turbocharged engines offer better power and better fuel economy, smooth I6 engines are making their way back into engine bays. The three best for 2020, according to Ward's Auto, in ...

In the new big-boy Wagoneer Ls, this 3.0-liter inline-six, dubbed "Hurricane," has its work cut out: The huge SUVs weigh nearly four tons, and are expected to tow up to 10,000 pounds, too. Powerful ...