We’ve shown you spy photos and shared what our sources have told us, but now GM has pulled back more of the veil surrounding its next-generation heavy-duty Duramax diesel V-8 engine program. The ...

General Motors recently announced that its heavy-duty diesel pickups will feature B20 biodiesel capability, a mix of 20 percent biodiesel and 80 percent conventional diesel. The engine will be ...

With nearly 1.3 million Duramax diesel engines put into operation since its launch in 2000, no other automaker has as much diesel engine development experience for meeting the demands of the ...

After unveiling the new 2011 Silverado HD at the Chicago Auto Show earlier this year, Chevy has now released pricing for the big truck. Standard models will start from $27,965, while those wanting the ...

Here you can see the new 2011 LML 6.6L Duramax engine components assembled before your eyes. The new Duramax will feature the same proven architecture as the current LMM, but will now feature ...

• New “LGH” Duramax diesel delivers best-in-class torque and horsepower; meets stringent emissions requirements and is biodiesel-capable. • 4.8L V-8 becomes the standard engine on 2500 passenger vans ...

In August Ford up-rated the 6.7-liter Power Stroke diesel just introduced in April to wrestle most-powerful-pickup bragging rights from General Motors' 2011 Duramax. It was a revival of almost ...

In late 2008, when the U.S. economy went into freefall and GM stood on the edge of the precipice, any projects that weren’t core to the automaker’s survival were either canned or put on the back ...

Stronger, stiffer frame has fully boxed rails, heftier cross sections and more high-strength steel. Rear suspension uses asymetrical leaf springs with wider leafs for better ride and greater control ...