whereas the Duramax achieved an average of 14.5 mpg overall. It isn't just fewer cylinders that make the Cummins more ...

GM has settled a class action lawsuit for $35 million after claims that Duramax fuel pumps were prone ... which could severely damage the fuel system and cause engine shutdowns.

The report reveals that households consume approximately 9 billion litres of fuel annually, while Micro, Small, and Medium Enterprises (MSMEs) consume 6.6 billion litres of fuel each year. The report ...