2011 GMC Sierra Denali 3500HD

The latest 2011 Denali package are available about 3/4- and one-ton heavy-duty trucks, crowd cab alone, on either rear- or 4WD. latest 2011 Denalis attach to the measure (6.5-foot, 2500HD) or farseeing (8.0-foot, 3500HD) bed. At once General Motors declared it constituted blowing up its Denali line to admit heavy-duty GMC pickups.The Denali box are available on 3/4- and one-ton heavy-duty trucks, bunch cab alone, on either rear- or 4WD. Denalis go with the criterion (6.5-foot, 2500HD) or farseeing (8.0-foot, 3500HD) bed