2015 GMC Sierra 2500 HD Denali 4x4 Crew Cab - Car and Driver
While the segment’s continual one-upmanship ensures that each new iteration is larger, tougher, and more sophisticated than the heavy-duty truck that came before, GMC’s latest Sierra 2500HD Denali incorporates levels of refinement heretofore... The 2015 GMC Sierra HD and Chevrolet Silverado HD share their light-duty brethren’s improvements, and GMC says one out of every four HD trucks it sells is a crew-cab-only Denali model. Our 2500-series 4x4 test truck had a 14,500-pound tow rating with the conventional hitch (a 3500-series Sierra tops out at 23,200 pounds with a fifth-wheel hitch). The HD’s most significant update is its vastly improved ride, a big achievement considering that the truck’s rear tires are filled to 75 psi and its leaf springs can support up to 4306 pounds of payload. A new interior addresses the aged design and dated electronics of the previous model and is mostly the same as that in the redesigned 1500-series trucks, with supportive seats and smartly arranged controls. The top-tier Denali features brushed-aluminum accents and additional soft-touch materials, as well as a long list of standard equipment, including a 360-hp, 6. 0-liter gasoline V-8, heated and cooled seats, and eight-inch displays in both the... Source: www.caranddriver.com
