MOAB, Utah —*As the market’s penchant for lux-level trucks keeps growing, ever-more-pricey pickups keep hitting the road. The latest entry? The 2017 GMC Sierra Denali HD diesel stable, which comes fitted with an all-new Duramax 6.6-liter V-8 turbodiesel. The sixth-generation engine is the highlight of the 2017 Sierra HD Denali, which receives minor updates otherwise,...
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First Drive: 2017 GMC Sierra 2500 and 3500 Denali HD Duramax appeared first on
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