2011 GMC Sierra HD 2500 Denali 4×4 Diesel – Short Take Road Test
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2011 GMC Sierra HD 2500 Denali 4×4 Diesel – Short Take Road Test
Aug 25, 2010 5:17 pm
The fancy-pants Sierra turns out to be a heavy-duty hot rod.
Numbers are an obsession in the auto industry. Corporate suits worry about build costs, profit margins, and sales volumes; sports-car fans spend more time watching horsepower counts, acceleration times, and top speeds. But heavy-duty truck enthusiasts live and die by numbers, perhaps more than any [...] Related posts: