Home / Auto News / News article: GMC Expands Denali Heavy-Duty to Include 1-Ton Trucks - AutoGuide.com News
 |  May 13 2010, 12:14 PM

2011 GMC Sierra Denali HD

There was once a time when pickups were essentially utilitarian vehicles. However, during the 1980s and 1990s, half-ton full-size rigs became increasingly laden with creature comforts, leather bucket seats, center consoles, power everything and serious in car entertainment. Now the concept of luxury truck is expanding upmarket, with General Motors recently launching a luxury GMC Denali as part of the Sierra Heavy-Duty line from 2011.

Now GMC has announced that the Denali HD will be available in both 3/4 (2500) and 1-ton (3500) versions. Both 2WD and 4WD drivelines will be offered with a choice of regular (6 foot, 6-inch) and long (8-foot) boxes, plus the option of single or dual rear wheels on 3500 models. Exterior colors will be limited to Black, Stealth Gray and White, though 17, 18 and 20-inch wheels will be offered.

Standard engine in the HD Denali is GM’s 6.0-liter V8, coupled with a six-speed automatic transmission, the updated 6.6-liter Duramax diesel, rated at 397-hp and a staggering 765 lb-ft of torque will be optional. Like the rest of the Sierra Heavy-Duty line, the Denali trucks will be covered by GM’s 100,000-mile, five-year powertrain warranty.

According to GMC product marketing director Lisa Hutchinson; “we received such an overwhelming response to the new Sierra Denali 2500HD, that we worked quickly and decided to extend the model into the 3500HD series so those GMC buyers can also benefit from blending capability with premium features and styling.” No word yet on whether four-wheel steering will be offered.