GMC is going to offer a luxury-laden Denali variant of its hauler-friendly Sierra HD pickup range. The truck unit of General Motors will now present a Denali version on all but one of its mainstream consumer offerings.

The Sierra Denali Heavy Duty, which is set to go on sale in early summer, will come standard with the automaker’s 6.0-liter Vortec gasoline V8 engine but will offer the new 6.6-liter Duramax turbodiesel that debuted recently in the Silverado HD.

The diesel V8 mill spits out a 397 horsepower and 765 lb-ft. of torque at just 1,600 rpm and comes mated to a new six-speed Allison automatic transmission. It is also capable of running…

GMC reveals its Granite concept. The new car concept from GMC will be the mark of change for the GMC brand as it would become the smallest GMC ever to be built should it go into production.

The new GMC Granite carries on the Chevrolet Orlando concept, a new crossover-based utility vehicle. With the uniqueness of the Granite, however, GMC is putting it under a new segment—the urban utility vehicle or UUV.

“Granite was conceived as a new type of vehicle from GMC—one that could stretch people’s ideas of what a GMC can be,” according to product marketing director for GMC Lisa Hutchinson. “We call it an urban utility vehicle and our…

At the 2008 Chicago Motor Show, GMC wowed audiences when it revealed the GMC Denali XT unibody pickup truck concept. After more than a year and a half after its unveiling. GM has confirmed that it will no longer continue with the production of the unibody pickup.

There was actually no confirmation if the Denali XT was intended to go to production. But GM was definitely mulling over the possibility of the producing a car in the same vein as the concept. However, after careful study of the market GM has decided not to continue with the production. They were also very adamant about building a rival to the Honda Ridgeline,…

American car maker GMC will be introducing an ultra-lux version of its Acadia that is under its Denali line. GMC Communications Group Manager Dayna Hart announced on her Twitter page. The announcement for the new Acadia is no surprise but the method in which the announcement was made was surprising. This only shows that GMC is leaving its old school method of public relations and embracing the world of web 2.0

GMC has not yet provided details for the Acadia Denali, but we think that it will take some of its features from the Buick Enclave and put them in the strong selling Acadia. GMC has used the Denali tag line…