2011 GMC Sierra All Terrain HD Concept, Review and Pictures

New HD 2011 in the Sierra Each underlying concept2011 Mazda Takeri Concept, Review and Pictures. Read more ... » of HD, with modifications, chassis and production 4WD Duramax Diesel / Allison 1000 six-drive based on speed. Improved suspension, and certain dimensions of their bodies, including the ride height increases and tracks a broader approach and descent angle /, sending payload off-road, and have difficulty and trailering HD. The All-Terrain HD painted metallic iridium – a dark charcoal to a point, where the anodized red inflection from a certain angle. Via

Based on truck chassis Sierra 2011 HD, HD terrain features all fully boxed steel frame with unique strength and torsional stiffness. This includes production model “new independent front suspension and rear leaf-spring asymmetrical, but go with a wide 73-inch (mm, 1 853), track (front-rear) provides stability during the off-road and highway the Sierra 2500HD have. Track with anterior and rear 68.8-inch (1748 mm), 67.3 inches (1709 mm) is produced, respectively. The GMC Sierra All Terrain HD 6.6L concept that the new production drive, drive train Allison Duramax turbo-diesel V-eight and six-speed automatic transmission2011 Honda Odyssey, Review and Pictures. Read more ... » combination in the 1000 Sierra 2011 HD truck. Duramax in lb.-ft. -PS 397 (296 kW) and 765 torque Rated (1037 Nm).

The powerful 6.6L Duramax is more economical – to fuel economy 11-percent better than previous versions – and NOx emissions by 63 percent. Powertrain supported by the Allison 1000 transmission efficiency, which requires less torque on the axle electric machine funnel. It also contains the “intelligent” engine brake function to save wear on the brakes on the gradient helps the features available on Sierra HDS production.