REVIEW: 2015 GMC Sierra 2500HD Denali 4×4 Crew Cab a luxury work truck that ... - Equipment World Magazine
Like a heavyweight kickboxer dressed out in a tux, the black 2015 GMC Sierra 2500HD Denali 4×4 looks stylishly strong with fierceness ready to be unleashed at a moment’s notice. That combination of style and raw power is what sets GMC’s Duramax-powered flagship apart from lesser-equipped heavy-duty Sierras. Built in Flint, Michigan, the 2500HD Denali is the trim-level anyone who wants to make the luxury work truck statement would find very appealing. GM’s vaunted 6. 6L Duramax, which is now making 397 horsepower and 765 lb. -ft. of torque, is backed by the same Allison 1000 six-speed automatic that has been the ideal powertrain marriage since they were paired up back in 2006. The... The Crew Cab 4×4 Denali I tested has the 3. 73 axle ratio that’s standard with the diesel option package ($8,845), as well as the optional 20-inch forged aluminum wheels ($850) shod with Goodyear Wrangler SR-A ($200) street tires. In comparison, those numbers are better than recent Ram and Ford 2500 diesel and gas 4×4 models we’ve tested, and best even the lighter GMC Sierra 1500 4×4 5. 3Ls we’ve run. Source: www.equipmentworld.com
