While the L.A. auto show will be General Motors' launching pad for most of its full-size SUV models, a certain Chevrolet Kodiak C4500 might ... division alongside its GMC Topkick stable mate ...

In 2001, the 6.6-liter, 300-horsepower LB7 was the first Duramax engine used in a GM vehicle (Chevrolet Kodiak, GMC TopKick, Chevrolet Silverado, and GMC Sierra). It is widely considered to be an ...