
General Motors will unveil at the Chicago Auto Show the 2009 GMC Sierra Hybrid, a powerful full-size pickup that achieves 40-percent greater city fuel economy and a 25-percent improvement in overall fuel economy. The 2009 Sierra Hybrid will go on sale in the fourth quarter of 2008 and is based on the strong and capable Sierra platform that was introduced for the 2007 model year.
The 2009 Sierra Hybrid is powered by a two-mode hybrid system and a powerful 6.0 liters gas V8 that delivers highly efficient performance, including all-electric driving up to 30 mph.
It will be offered in the Crew Cab body style on both 2WD and 4WD models. Each model is equipped with several standard, popular features, including StabiliTrak electronic stability control system, a locking rear axle and a trailering package. Sierra Hybrid also offers dual-stage frontal air bags and head curtain side air bags, and it is the only full-size truck with five-star side-impact ratings in federal crash tests.
Press release after jump.
>> read GMC will unveil the Denali XT Concept at the Chicago Auto Show. It offers a 50-percent increase in combined fuel economy over comparable small pickup trucks when running on gasoline, and it incorporates a new, muscular form in a performance-styled, hybrid sport-utility truck (SUT).
The concept is powered by a 4.9L version of GM’s small-block V8 engine that features fuel-saving technologies such as direct-injection technology and Active Fuel Management. The V8 engine delivers 326 hp. It uses direct-injection technology to produce the power of a larger engine, but consumes less fuel and produces lower emissions.
The Denali XT’s two-mode hybrid system is partnered with the 4.9L engine and uses an electrically variable transmission to enhance fuel efficiency in city and highway driving. In city driving, all-electric propulsion is used at low speeds; on the highway, fixed-gear operation enables efficient performance even when towing a trailer.
Press release after jump.
>> read 2008 GMC Denali XT Picture Gallery
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GMC Sierra introduced all-new heavy-duty pickups during the ’07 model year. They were highlighted by all-new and differentiated exterior designs, two unique interiors and class-leading power and efficiency. They roll into 2008 ready for work or leisure, with minor refinements and enhancements, while still loaded with segment-leading and segment-exclusive features.
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The 2008 GMC Yukon Hybrid, featuring the world’s first two-mode hybrid propulsion system in an SUV, will offer consumers a 25-percent improvement in overall fuel economy when it arrives at dealerships toward the end of next year.
>> read 
The
GMC Envoy was launched for 2002 as an upscale, “professional grade” iteration of the prolific General Motors GMT-360 midsize SUV platform that has spawned the Buick Rainier,
Chevrolet TrailBlazer,
Oldsmobile Bravada, and most recently, the
Saab 9-7x. The Envoy’s high feature content, strong powertrains, impressive on- and off-road ability, and varied work talents earned it praise and distinct
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TheGMC Yukon Denali XL 2500 “Big Max” is designed to be the most powerful, most capable Denali ever. The “Big Max” represents the ultimate in towing, hauling, onboard entertainment, luxury and technology. It’s ideally suited for cross-town commuting or cross-country vacations. It’s also a spectacular tailgating vehicle. It’s visually exciting and technologically advanced.
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Trucks are a way of life in Texas, ands the 2007 GMC Sierra 1500 Texas Edition was designed for that unique market. Building a Texas-tough truck was simple, given GMC’s 100-year-plus heritage of building nothing but trucks. The Sierra Texas Edition concept sports 22-inch chrome wheels, a custom trimmed power soft tonneau cover and a custom Texas Edition slide-out toolbox.
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The Sierra All Terrain Crew Cab is a showcase for the all-new Sierra pickup lineup. The Sierra All Terrain starts with the very popular Z71 off-road package and builds on it with tuned Rancho Suspension shocks and rugged all-terrain tires. They complement the Sierra’s already capable suspension system.
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The National Football League is home to crews of world-class athletes, and the GMC Sierra NFL Crew Cab is a vehicle designed to support the active enthusiasm around the game. Inspired by the NFL theme, designers developed an uplevel pull-out tailgating system, complete with a barbecue grille, cutting board and cooler.
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The GMC Sierra Classic is offered in a diverse array of configurations, including regular, extended or Crew Cab body styles; standard 6-foot 6-inch (2m), extended 8-foot (2.4m) cargo boxes and 5-foot 8-inch (1.76m) short box. Half-ton, three-quarter-ton and one-ton models deliver tremendous payload and towing capability for almost any need.
>> read