2010 GMC Granite Concept

2010 GMC Granite Concept

The combination of design aesthetic with decidedly urban-industrial functionality aimed at young professionals, the concept of granite GMC has the ability of the brand marks a new direction, more progressive. Introduced in the 2010 North American International Auto in Detroit.

If brought to market, the concept of granite GMC GMC would be the smallest ever - but has been optimized to feel much larger. Its total length is about 2 feet (0.6 m) shorter than the new compact crossover of the ground, but its interior was designed to be open spacious and flexible to the needs of the population. Generous cargo space and seats only flip / folding, for example, allowing a mountain bike is loaded completely inside the tailgate closed.

A group of young designers were based on the preferences of young urban professionals like themselves who are very sociable and active. They are more likely to have friends to clubs and charging outdoor excursions weekend of wood to carry or tow a boat. With these requirements in mind, which outlines the dimensions of the concept of granite GMC accordingly. Its 103.6-inch (2,631 mm) wheelbase is comparable to a Chevrolet Cobalt, but its 161.3-inch (4,097 mm) overall length is more than a foot shorter. Its size gives the concept of granite GMC maneuverability, even within the narrow streets of the city.

The concept of granite GMC relatively short length of the body is complemented by a full width wide, 70.3 inches (1786 mm) and a height of height, 60.5 inches (1536 mm). These dimensions create unique proportions that depart radically from conventional minivan, SUV or crossover designs. "The design team will leverage the best attributes of different segments: SUV, minivan and crossover, and mixed with an elegant business. We think this redefines high-end vehicles that we call urban utility vehicle," said Lyon.

GMC Granite concept has four doors, hinged on each side to open a set of French doors. There is no column between the front and rear doors, so the concept of granite GMC easier to enter, exit and cargo, even large objects.

GMC Terrain, 2010

 

 GMC Terrain, 2010

The GMC Terrain is a five-passenger crossover SUV that blends bold styling with fuel efficiency and premium features.
A new, 2.4L four-cylinder engine that features direct injection is expected to deliver best-in-segment highway fuel economy of 30 mpg. Maximum fuel economy is achieved in part with an "ECO" mode that is activated via a console-mounted button. When engaged, it lowers the torque converter lockup speed to 1,125 rpm to help save fuel on models equipped with the 2.4L engine.

With front-wheel-drive and all-wheel-drive models offered in SLE and SLT trim levels. The comprehensive purposeful technologies such as:
    * Standard rear vision camera
    * Programmable power rear liftgate
    * Bluetooth hands-free phone capability
    * MultiFlex sliding rear seat that increases passenger comfort or provides optimal       cargo space
    * Remote vehicle start
    * USB audio connectivity; MP3 playback
    * Seven-inch touch-screen navigation system and a 40-gigabyte hard drive
    * DVD-based rear-seat entertainment system with two independent screens
    * Standard OnStar and XM Satellite Radio

Segment-best safety is anticipated, with features that include four-wheel disc brakes with StabiliTrak electronic stability control and traction control, as well as six standard air bags: dual frontal air bags; head curtain side air bags and pelvic/thorax seat-mounted side air bags. OnStar with one-year Safe and Sound service is also standard.

Bold styling
GMC Terrain has a balanced, athletic stance and offers a commanding view of the road. Its design is characterized by bold, muscular fender flares, representing GMC's aesthetic. Surfacing is angular yet refined, with a strong and capable front-end appearance that features precise, squared-off edges.
The additional design features include a unique, three-element grille that is accented by a prominent chrome surround and projector-beam headlamps mounted in large, rectangular housings with chrome accents.

The interior details and flexibility
The GMC Terrain's rich, premium interior is influenced by industrial sculpture and exudes refinement exemplified by contrast stitching and fine materials that create a structured look throughout the cabin. A "floating" center stack, highlighted by warm ambient lighting, houses a multitude of ergonomic comfort and convenience controls.

The GMC Terrain also features great attention to detail, with smart use of storage space and compartments that are suitable for a variety of items. They include an oversized glove box; a closed storage area in the instrument panel above the center stack; a closed storage compartment under the center armrest large enough for a laptop computer; and two-tier storage in the doors.

GMC Terrain's seats were developed to provide outstanding comfort and the standard MultiFlex sliding rear seat can be moved fore or aft nearly eight inches (200 mm), providing increased passenger comfort or greater rear cargo capacity. The 60/40-split rear seatback offers additional configurations for passengers and cargo; and the rear cargo area offers 31.6 cubic feet (894 liters) of storage, as well as one of the GMC Terrain's four auxiliary power outlets.

The Confident and agile driving experience:
Two new engines are offered on all GMC Terrain models, each with fuel-saving direct injection and variable valve timing technology. Vehicle highlights include:
    * New 3.0L DOHC direct injected V-6 engine estimated at 264 horsepower (197 kW), which       delivers an estimated 25 mpg highway, 18 mpg city (EPA certification pending).
    * New 2.4L Ecotec direct injected I-4 engine estimated at 182 horsepower (136 kW) that       delivers an estimated 30 mpg highway, 21 mpg city (EPA certification pending)
    * Driving range of more than 500 miles (800 km) with both engines, for less-frequent fill-ups

The powertrains are mounted on a rigid, body-integral structure, with single-piece body side stampings and targeted applications of high-strength steel. It is the foundation of a confident driving experience that is both smooth and responsive.

GM's first application of Active Noise Cancellation (ANC) technology is used on 2.4L-equipped models. ANC uses microphones to detect booming sounds inside the vehicle and sends counteracting sound waves through the audio system's speakers, ensuring a quiet driving experience at almost all vehicle speeds.

GMC Granite Concept, 2010

 

 

 

 GMC Granite Concept, 2010

Combining a decidedly urban-industrial design aesthetic with functionality aimed at young professionals, the GMC Granite Concept takes the brand's trademark capability in a new, more progressive direction. It was introduced at the 2010 North American International Auto Show in Detroit.

If brought to market, the GMC Granite Concept would be the smallest GMC ever - but has been optimized to feel much larger. Its length is a full 2 feet (0.6 m) shorter than the new Terrain compact crossover, but its open interior was designed to be spacious and flexible to fit the needs of active people. Generous cargo space and unique flipping/folding seats, for example, enable a mountain bike to be loaded completely inside with the tailgate closed.

Like GMC's current lineup of trucks, SUVs and crossovers, the GMC Granite Concept delivers style and capability, with advanced features, high-quality materials and exceptional attention to detail. An industrial-influenced exterior is combined with a spacious interior that features precise instruments and leading-edge technology. The climate system, navigation and infotainment technologies, for example, are viewed via an extra-wide, next-generation organic light-emitting diode technology that is more dynamic than the conventional screens used in most production vehicles.

Industrial-inspired exterior
A cadre of young designers drew upon the preferences of young, urban professionals like themselves, who are very social and active. They are more likely to take friends to clubs and load outdoor gear on weekend excursions than to haul lumber or tow a boat. With those requirements in mind, they sketched out the dimensions of the GMC Granite Concept accordingly. Its 103.6-inch (2,631 mm) wheelbase is comparable to a Chevrolet Cobalt, but its 161.3-inch (4,097 mm) overall length is more than a foot shorter. Its size gives the GMC Granite Concept exceptional maneuverability, even within narrow urban streets.

GMC Granite Concept has four doors, hinged on each side to open like a set of French doors. There's no pillar between the front and rear doors, making the GMC Granite Concept easier to enter, exit and load, even with bulky items.
In keeping with the vehicle's urban theme, the exterior of the GMC Granite Concept has a series of complex, intersecting planes and angles, creating the impression of an industrial machine - an object created out of necessity, but admired for its precision and functional aesthetics.

A forward-angling motif that cuts through the door panels, starting high and behind the doors and cutting to the center of the front door, suggests motion, as does a high beltline and tapered side glass. A rear spoiler is integrated into the roof and extends slightly above the rear glass. Other angles and planes of the exterior appear carefully metal-crafted.

Up front, GMC's signature grille design is flanked by headlamps that sweep back into the fenders, further suggesting motion. The headlamps and fog lamps are set at the far edges of the front-end bodywork, accentuating the GMC Granite Concept's planted stance. At the rear, the vehicle's planes and angles come together tightly, showing careful attention to detail. Other exterior elements include prominent taillamps with a multi-layer appearance and LED lighting technology; and a centered exhaust outlet with a brushed metal tip.

There is no chrome on the exterior of the GMC Granite Concept; all the trim has a satin or brushed metal finish, accenting the industrial look. Large, 20-inch wheels - wrapped in Bridgestone tires - were tailored within the fenders for a low, sporty stance. The exterior color of the GMC Granite Concept is metallic gray that evokes the look of the material for which this concept was named.

Mechanically minded, highly functional interior
Red backlighting illuminates the gauges, while a panel of organic light-emitting diode screens is the foundation for the vehicle's navigation, infotainment, phone and climate control readouts. The screens represent the next generation in vehicle information displays, with bright, multidimensional readouts and intuitive controls that give the GMC Granite Concept a modern feel.

Integrated within GMC Granite Concept are unmistakable GMC cues, including a center stack wing motif similar to that of the new GMC Terrain. A prominent center console runs between the front and rear seats, with ports to plug in popular portable electronic devices, as well as storage compartments large enough for a laptop computer.

The center console also houses a unique transmission shifter. Rather than a handle that actuates within a conventional gate, it is a simple, space-saving knob that rotates with the precise clicks of a torque wrench. The gear selections are confirmed via LED indicators.

Among the most functional elements of the GMC Granite Concept are reconfigurable seats. The front passenger and right rear seats flip up and fold in toward the center console, creating a long, unobstructed storage space. The GMC Granite Concept functionally addresses the needs of young professionals and their activities without compromises.

The cargo area includes a number of compartments to store items out of sight. Cargo hold-down provisions are built into the cargo area and the seatbacks have clasps that can be used when the seats are upright or folded to help secure cargo.

The GMC Granite Concept's interior is finished with dark tones on the bottom and complementing, lighter colors on top, including suede-like Nubuck material on the seats and instrument panel. The interior is further accented by satin-finish and anodized trim. The instrument panel gives the impression of a command console, with driver-focused instruments and controls set in an anodized panel.

GMC Sierra Hybrid Crew Cab, 2009

 

 

 GMC Sierra Hybrid Crew Cab, 2009

GMC announced 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 while delivering the capability expected of a full-size truck - including a 6,100-pound (2,767 kg) towing capacity.

Partnering General Motors' patented two-mode hybrid system and a powerful 6.0L gas V-8, the Sierra Hybrid delivers highly efficient performance, including all-electric driving up to 30 mph (48 km/h). That allows fuel savings to be realized even when the truck is fully loaded or towing a trailer.

The GMC Sierra Hybrid goes 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. 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.

Hybrid details
The Sierra Hybrid's fuel-saving performance is derived from GM's advanced Electrically Variable Transmission (EVT) and 300-volt nickel-metal hydride Energy Storage System (ESS), which work in concert with the standard 6.0L V-8 gasoline engine with Active Fuel Management (AFM) and late intake valve closing (LIVC) technology. GM's hybrid technology system not only enables the Sierra to launch and drive up to 30 mph on electricity alone, it also allows the Vortec 6.0L V-8 engine to operate in its more economical V-4 mode for longer periods.

As part of the vehicle's emission control system, the ESS is warranted for eight years/100,000 miles.

With GM's two-mode hybrid system, the electric power used to propel the vehicle is generated by the hybrid system itself. When the brakes are applied or the vehicle is coasting, the electric motors within the hybrid system create electricity that is stored in the 300-volt battery. This stored energy is used to move the vehicle and the regenerative braking cycle is renewed.

The two-mode hybrid system provides seamless, dependable power on demand in an efficient package. In fact, its electric motor is less than half the size of those in single-mode hybrid systems. This technology was developed and is still used in fleets of hybrid transit buses in more than 70 North American and European cities. Scaled-down for use in passenger vehicles, the two-mode system delivers fuel savings where it is needed most - in large vehicles with high levels of capability. The two-mode system was first introduced on the 2008 Yukon Hybrid. It is a core part of GM's energy diversity efforts, which are centered on reducing dependence on petroleum, improving fuel economy, reducing emissions and minimizing the automobile's impact on the environment.

With the fuel savings of the hybrid system and Sierra's 26-gallon (98-liter) fuel tank, the Sierra Hybrid has a cruising range of more than 500 miles (800 km).

Quiet and smooth
Integration of the hybrid system on the Sierra is seamless - the battery pack is located beneath the rear seat - and perceptible only in what it lacks: noise.

Contributors to the quiet driving experience include:
    New exhaust system and resonator tuned for the 6.0L engine's Active Fuel Management operation
    Additional engine intake induction tuning for reduced interior noise and pleasing sound quality
    Low-rolling resistance, "quiet-tuned" P265/65R18 tires for reduced road noise
    Electrically driven 300-volt air conditioning compressor reduces vibration and allows the standard, tri-zone HVAC system to cool the passenger compartment even when the gasoline engine is shut off
    Electrically driven 42-volt variable-assist power steering reduces vibration and provides up to a 0.5-mpg fuel economy improvement by reducing parasitic losses common in belt-driven hydraulic systems
    Energy Storage System (ESS) cooling system internal fan is tuned to be quiet at low vehicle speeds when the fan could more easily be heard by the occupants

Trailering performance
In addition to increased fuel economy, the GMC Sierra Hybrid's electrically variable transmission also provides tremendous trailering capability, enhancing driving smoothness and quality when towing. Electric drive is enabled up to approximately 30 mph (48 km/h), even when towing, allowing fuel savings when the truck is towing a trailer.
The EVT incorporates grade braking and tap up/tap down shift control. It also benefits towing on curves or lower-speed back roads, as exceptionally smooth gear transitions eliminate the "shift shock" torque disruption that can occur during abrupt shifts, such as when slowing or braking.

2011 GMC Sierra Denali Review

The Chevrolet Silverado from Chevrolet and GMC counterpart, the GMC Sierra, are the last line of full-size pickups from General Motors.

History

Although General Motors introduced its pick-up in 1930, the term "Silverado" was a designation only used to specify the playback level for the Chevrolet pick-up of the C / K 1975 and 1999. Similarly, GMC C / K used the "Sierra" as the designation of high level of finish in their vehicles until 1988. In 1988, the GMC decided to use the "Sierra" name on all GMC trucks, despite the "C / K" nomenclature was continued through 1999. "C" trucks had rear-wheel drive while "K" models had four wheel drive. Both Chevrolet and GMC dropped the "C" and the names "K" in 1999.

 

Chevrolet Silverado and GMC Sierra trucks have been essentially the same for all their history. The Silverado today is generally advertised as "harder" version, while the Sierra has more luxury options. There are some variations in the trim and the option as well. Early models included variations in engines and equipment, but the current differences are small. The 1999 redesign included different grilles and interior trim, and certain features (eg Quadrasteer) were studied at different times of the two trucks.

GMT800

The GMT800 Silverado / Sierra 1500 (trucks) were released in 1998 as 1999 models. The "classic" light GMT400 C / K trucks were continued in production for the first year with new models, and the GMT400 pick-up continued until 2000, with the new GMT800 Silverado / Sierra HD (Heavy Duty) introduced in 2001.

Light


There are several models of the Silverado and Sierra light, including half-ton, SS, and Hybrid.

Light trucks generally use the name in 1500, can tow up to 10 400 pounds (4717 kilograms) and can carry 2052 pounds (931 kg) in their beds. They are available in three cab lengths, 2-door short cab, 3 or 4-door extended cab and front-hinged 4-door Crew Cab Three cargo beds, including 69.2 in (1758 mm) short box, 78.7 (1999 mm), a box, and 97.6 in (2479 mm) long box. A short window is only available for extended or crew cab, and is the only option for the second.

For the first year was only the regular cab, 3 door extended cabs available with the Vortec 4300 V6 (regular cab only), Vortec 4800 V8 Vortec 5300 V8 and the. 4 door extended cab was added in 2000, and 5.3 L engine output increased to 285 hp (213 kW) and 325 ft · lbf (441 N • m).

The 6.0 L Vortec 6000 V8 was added in 2001 Heavy Duty models, rated at 300 hp (224 kW), with the GMC Sierra 1500 C3 getting an uprated 325 hp (242 kW) version of this engine. The Silverado Z71 got an optional lighter composite box, with a suspension package for towing, but lacked the high-performance engine. C3 Denali was in 2002, and Quadrasteer was added.

GM launched a new version of the Silverado / Sierra in 2003, a new front, rear and slightly modified.

GMC Sierra C3/Denali

GMC created an upscale version of the 1500 Sierra in 2001, called the Sierra C3. It uses a four-wheel drive and V8 Vortec 6000 6.0 L rated 325 hp (242 kW) and other high-level equipment. In 2002 the name was changed to Sierra Denali, but the specification remained the same. Denali has 345 hp (257 kW) GM Vortec engine # 6000 HO engine, already used in the Silverado SS, 2005.

Denali is rated to tow £ 8100 (3674 kg) and tow 1575 pounds (714 kg) of cargo box.

Heavy Duty

HD is a variant heavy duty trucks. This is a stronger version of the Silverado / Sierra light, and it's available on 1500HD, 2500HD and 3500. 1500HD, introduced in 2001, offers a Vortec 6000 V8 295 hp (220 kW) at 5200 rpm and 335 ft · lbf (454 Nm) of torque at 4000 rpm Hydra-Matic four-speed. 2500HD Duramax V8 also offers the available 310 hp (231 kW) at 3000 rpm and 605 ft ˑ lbf (820 N ˑ m) of torque at 1600 rpm. Also available is the Vortec 8100 V8 325 hp (242 kW) at 4200 rpm and 447 ft ˑ lbf (606 N ˑ m) of torque at 3200 rpm.

The 2500HD has an available five-speed Allison 1000 transmission. The Silverado 3500 offers the same engine / transmission features that makes the 2500HD, but it is usually equipped with "dual" dual wheels at the back and have a much stronger frame. HD models are primarily used for weight loads and towing heavy.

Towing capacity for the 1500HD is valued at £ 10,300 (4672 kg) and can tow 3129 pounds (1419 kg) in the bed. The 2500HD ups these assessments to £ 16,100 (7303 kg) and 4.058 pounds (1.841 kg) while the 3500 can take £ 16,700 (7575 kg) and pull £ 5.511 (2,500 kg)

2011 GMC Sierra Hybrid Crew Cab Review

GMC has announced that the 2011 GMC Sierra Hybrid, a powerful full-size pickup that achieves 40 percent greater city fuel economy and an improvement of 25 percent in power consumption and size while delivering the capability expected full-size truck - as-6100 lbs (2767 kg) towing capacity.

The General Motors partnership patented two-mode hybrid system and a powerful 6.0L gas V-8, the Sierra Hybrid delivers highly efficient performance, including all-electric driving at 30 mph (48 km / h). This allows fuel savings to be realized even when the truck is fully loaded or towing a trailer.

"The Sierra Hybrid represents GMC's commitment to innovation, delivering a fully functional truck that offers a significant improvement in fuel economy," said Jim Bunnell, GMC general manager. "Sierra Hybrid will offer fuel economy should be the best pickup segment, exceeding the current mileage leader -. Non-hybrid Sierra "

The GMC Sierra Hybrid goes on sale in the fourth quarter of 2008 and is based on strong and capable Sierra platform was introduced for the 2007 model year. It will be available in the body style of the taxi in 2WD and 4WD models. Each model comes with several features, popular, including the system of electronic stability control, a locking rear axle and a trailering package. Sierra Hybrid also offers front-impact airbags and curtain airbags for head and is the only full-size truck with five stars in side impacts in federal crash tests.

 

Details of hybrids

The performance of the Sierra Hybrid's fuel economy is derived from GM Advanced electric variable transmission (EVT) and 300-volt nickel-metal hydride Energy Storage System (ESS), in collaboration with the standard 6.0L V-8 gasoline engine with Active Fuel Management (AFM) and late intake valve closing technology (LIVC). GM's hybrid technology not only allows the Sierra to launch and drive up to 30 mph on electricity alone, but also allows the Vortec 6.0L V-8 engine to operate more economically in the V-4 mode for longer periods .

As part of the control system of vehicle emissions in the ESS is warranted in eight years/100, 000 miles.

With GM two-mode hybrid system, the electrical power used to propel the vehicle generated by the hybrid system itself. When the brakes or the car is coasting, the electric motors within the hybrid system create electricity that is stored in the battery of 300 volts. This stored energy is used to move the vehicle and the regenerative braking cycle is renewed.

The two-mode hybrid system provides smooth and reliable power on demand in an efficient package. In fact, its electric motor is less than half the size of single-mode hybrid systems. This technology was developed and is still used in fleets of hybrid buses in the northern cities of more than 70 U.S. and Europe. On a small scale for use in passenger vehicles, dual mode enables fuel savings where it matters most - in large vehicles with high levels of capacity. The two-mode system was introduced in the 2008 Yukon Hybrid. It is an essential part of the efforts of GM's energy diversity, which focus on reducing dependence on petroleum, improving fuel economy, reduce emissions and minimize the automobile's impact on the environment.

With a fuel economy of the hybrid system and Sierra 26-gallon (98 liter) fuel tank, the Sierra Hybrid has a cruising range of more than 500 miles (800 km).

 

Quiet and smooth

The integration of the Sierra hybrid is perfect - the battery is located under the rear seat - and perceptible only in what it lacks: noise.

"The Sierra Hybrid is exceptionally quiet," said Mark Cieslak, vehicle chief engineer. "From the perspective of passengers, the refinement of the hybrid system quite evident throughout the driving experience, and this when the vehicle is moving on. "

Contributors to the quiet driving experience include:

 

New exhaust system and resonator tuned for asset management operations of the 6.0L fuel

Other employment development of the induction motor to reduce interior noise and pleasing sound quality

Low rolling resistance, "quiet-tuned" P265/65R18 tires for reduced road noise

A 300 volt electric motor air conditioning compressor reduces vibration and allows the standard tri-zone HVAC system to cool the passenger compartment even when the gasoline engine stops

Powered by electric motor power steering 42-volt variable-assist reduces vibration and provides up to 0.5 mpg improved fuel economy by reducing parasitic losses common in belt hydraulic

Energy storage system (ESS) cooling system fan is set internally to be quiet at low speeds when the fan could more easily be heard by passengers

 

Calmly, the Sierra Hybrid also offers exceptional driving smoothness, thanks to specifically tuned shocks for its Z85 suspension and a new hydraulic body support. Located on the passenger side of the chassis, the hydraulic mount provides a dramatic improvement in highway driving smoothness, particularly on rough or uneven pavement.

"The hydraulic mount makes a dramatic improvement in ride quality," said Cieslak.

For more information, in particular, the Sierra Hybrid is the aerodynamic aids. A deeper front air dam and bed tonneau cover to reduce air resistance, to promote as effectively as possible.

 

Performance Trailers

In addition to reducing fuel consumption, transmission power variable GMC Sierra Hybrid also offers big towing capability, enhancing driving smoothness and quality when towing. The consumption of electricity is to use up to about 30 mph (48 km / h), although the tug, when the fuel when the truck towing a trailer.

 

"Besides being very smooth, the EVT always provides abundant torque at all rpm levels for easy towing," said Cieslak. "It is particularly useful on slopes, as the spread of the higher proportion of EVT allows the engine to hold optimal rpm for smooth and stable performance, with no hunting between higher and lower speeds."

 

 

The EVT incorporates grade braking and tap up / tap down shift control. It also benefits towing on curves or highways at lower speeds up the exceptionally smooth transitions eliminate the "shift shock" torque disruption that can occur when sudden changes, such as when slowing or braking.

2011 GMC Acadia Review

GMC Acadia Announces New 2011. It is GMC's first crossover, offer a good experience, agile handling, an athletic design, spacious interiors and a complete security package for the vehicle segment of the fastest growing in the United States.

"Acadia is a natural extension of the GMC brand," said John Larson, Pontiac-GMC general manager. "Its combination of smooth, responsive and handling and SUV versatility embodies GMC's professional grade philosophy. Acadia is an excellent vehicle seeking to attract customers who have never visited a GMC showroom."

Acadia is GMC designed to meet the professional standards body-frame integral (BFI) structure that is reinforced high-strength steel. It will run on a long wheelbase, wide track - a combination of a lower center of gravity and enables agile, stable ride and handling.

 

Reflexes Acadia 's driving are supported by front and rear suspension independent. The front suspension has a MacPherson strut design and a direct-acting stabilizer bar and aluminum steering rockets. Isolated mounting points to reduce noise and vibration. The rear suspension uses a compact, state-of-the-art linked "H" design, which has an isolated mounting system that reduces noise and vibration in the cabin.

 

Acadia features standard with a better rack and pinion steering, steering effort variables available. StabiliTrak electronic stability control system with rollover mitigation technology and traction control are standard on all models.

Available, an intelligent all-wheel drive provides added traction on slippery roads and other driving situations - such as Freeway ramps - where increased traction would enhance handling. There is no driver intervention, system automatically determines the amount of torque to apply and offers to the wheels with the best traction.

 

"The responsive, precisely tuned chassis provides the driving experience of a smaller vehicle," said Larson. "And an aerodynamic design of Acadia, efficient V-6 and the new six-speed automatic transmission work together to create efficiency. "

Efficient powertrain

Acadia is powered by GM's 3.6-liter V-6 with variable valve timing (VVT), which was designed for good fuel economy, low emissions and exceptional smoothness. Coupled to this engine is a new fuel saving Hydra-Matic 6T75 six-speed automatic. Acadia can tow up to 4500 pounds (2041 kg) when properly equipped, and is available in both front-wheel drive and four-wheel drive models.

Athletic Design

With a powerful front end design, which refers to the GM 3.6L V-6 VVT underneath, the Acadia features athletic styling with a raked "GMC" grille and dual halogen headlights projector. The design is highlighted by a rear spoiler, polished aluminum roof rails, dual exhaust with chrome tips and other brilliant works selected.

 

The profile of the Acadia is sleek and aerodynamic, with a sporty, tapered roof. Distinctive LED taillamps and a rear spoiler to improve vehicle's sporty appearance, as the large 18-inch wheels and tires (19-inch wheels are available).

Spacious interior, stylish and versatile

The interior of the Acadia is a sign of "low and away" instrument that reinforces the sense of openness in the front seats and offers a breathtaking view to the outside. All elements inside a cinema of quality, matte color and attention to fit, finish and color. Other features include a firm of professional lighting red GMC caliber, heavy glass door, wiper blade, flat material strategically placed sound insulation, which minimizes road and wind noise.

 

The interior can be configured for seven or eight passengers. The second row is available either with a 60-40 (three passengers) design or two captain's chairs (two passengers). GM-exclusive Smart Slide feature is standard on both second-row configurations and provides ample space for passengers entering and exiting the third row.

 

Acadia also offers generous cargo space, including an estimated 117 cu. ft. (3,313 L) when the second-row seats folded and third and the estimated 19.7 cu. ft. (557.9 L) of cargo space behind the third row seat in its upright position - capacity many other SUVs and crossovers can not come close to matching.

 

Acadia has a wide range of standard and optional equipment helpful, including heated mirrors, tri-zone heating and air conditioning, intermittent rear wiper, ultrasonic parking assist, a power liftgate, extended range of vehicle system remote start, heated windshield washer fluid, an oversized double Skyscaper sunroof, DVD entertainment system, a DVD-based navigation system and Bose 5.1 Surround Sound audio system. Acadia also offers an exclusive head-up display that projects instrument readings and other features on the windshield for easy, eyes on the road reference.

Comprehensive security system

 

GMC Acadia has a comprehensive security system that is designed to protect passengers before, during and after a crash. Its strong structure and four-wheel independent suspension system enhance safety by providing stable ride and handling. Four-wheel ABS brakes, StabiliTrak electronic control system stability - with anti-roll - and the system of GM's tire pressure monitoring are standard.

Acadia is equipped with six airbags: two front airbags kaksivaihemoottorinsa, two seats, side airbags in the front row and two impact on the roof airbags guide covering all three rows of seats. Roof rail airbags are among the longest air bags in any production vehicle. Complete the airbag is GM's rollover sensing system, which activates the roof rail air bags if sensors determine a rollover occurs. In addition, a leader in seat belt pretensioners function that is activated at the time of the fall to take up any slack in the tape and keep occupants in place.

 

Acadia comes standard with OnStar Generation 7 (with one year of Safe and Sound plan), which includes an advanced automatic crash notification system. If the crash activates an air bag, the OnStar system automatically notifies an OnStar advisor, who immediately calls the vehicle and / or summons emergency help. Acadia is equipped with OnStar Turn-by-Turn Navigation, a fully integrated GPS navigation.

 

2011 GMC Yukon Review

GMC has introduced a brand new 2011 Yukon and Yukon Denali full-size SUV on October 5. They are based on GM's new full-size SUV family, which has a distinctive style, spacious and refined interiors, exceptional driving characteristics and enhanced security features.

The new Yukon family is distinguished by the elegant and expressive announces a new look for GMC vehicles - a style that expresses GMC professional qualities of design quality and distinct from other GM vehicles. The vehicles offer more power and better fuel economy than the vehicles they replace, enhancing GMC "more than expected" reputation.

"The new 2011 Yukon and Yukon Denali GMC's professional philosophy to bring to the next level - we strive to offer our customers more than they expect from all points," said John Larson, GMC general manager. "Yukon Denali is our flagship and the performance and features of a luxury SUV, and the full capacity demanded a full-size truck."

Yukon and Yukon Denali are available early in the first quarter of 2006. Yukon is available in SLE (cloth trim) and SLT (leather), as well as 2WD and 4WD configurations. Yukon Denali is a distinct model, with differentiated, exclusive features that elevate its performance and style to an unprecedented level - including an exclusive 6.2L all-aluminum small-block V-8 engine with variable valve timing and a new six-speed automatic transmission.

Distinctive style

Yukon and Yukon Denali is a more subtle form tense. Wraparound front and rear fascia, mirrors and integrated running boards style provide a unique contemporary look. Skills can be found in elements such as narrow range of external components and is tuned, wheels-to-the-corners proportion. The wheels are aligned on the same plane as the outer edges of the fenders when the vehicle a confident, broad-shouldered position.

 

Show Onega on all models is created windshield angle is 57 degrees, which flows nicely into the roofline. This also improves aerodynamic performance of the segment's best 0.363 cd, which helps improve fuel economy and reduce wind noise.

Jewel-look lighting products, wraparound fascias and doors that extend over the rockers accent the vehicles design elements precise and refined. The headlamps are larger, with halogen bulbs that offer improved lighting spread. Rear-end styling also is distinct, with unique treatments above the beltline and around the glass, including taillamps and integrated license plate pockets.

Yukon Denali is distinguished with exterior appointments that look exclusively at a higher level, more differentiated. In addition to its iconic chrome grille, the '07 Yukon Denali also features enhanced lighting off work, the headlights and the premium look, taillights and rear fascia treatment, as well as unique 18-inch wheels standard - 20-inch wheels are available. The headlights and taillights look the other models of jewelry Yukon with detailed lighting elements and clear lenses - with the GMC logo engraved on the bezel headlights - that provide a crystalline appearance and distinctive lighting patterns.

All models offer features such as articulated running boards (available mid-year) and a power liftgate. Vehicles not equipped with the functionality of a power liftgate friendly tailgate is designed with a micro-switch that assists the operator by using the mass of the tailgate to almost open or close the door once grew back half-open position. Ergonomically designed, recessed cup with pull handle makes closing the back door with one hand.

Spacious interior, refined

The interior is more spacious - including increased cargo capacity - and has a large luxurious environment, thanks to the premium two-tone instrument panel and the lower position. Thinner sculpted seat designs and new finishes to state detailed craftsmanship Yukon, which is confirmed by amenities such as heated seats, front and middle row passengers. Even the front seats offer more forward / backward and recline travel, and second-row seats have a wider angle of inclination of the backrest for maximum comfort.

Two-tone interior aspect of the affected vehicles, the Aura is roomy, luxury sedan. Stylish design integrates new materials, softer and low-gloss for the instrument panel and other trim pieces. Subtle color and grain of the material was carefully selected to provide a quality feel and durability. Recessed controls and radios, almost imperceptible gaps, convey precision and integration. Tools are used chrome surrounds, vents and other trim.

The ship is also revealed in unexpected areas: the badges threshold without visible hardware to greet occupants when the doors are open and no exposed fasteners or hardware on the pillars, seats or seat tracks. The seats have "close-out" around the bottom of the seat tracks and seat, creating a more finished look. Fasteners and hardware are covered, too, with the seats folded.

Like the exterior, Yukon Denali is a distinction between exclusive, special functions, such as an area of ​​luxurious nuance leather seating, unique center console, enhanced interior bright work and detailed, highly finished sill plates that greet passengers in relief when you open a door Yukon Denali. The unique center console has wood trim that covers the lid and cupholder pockets, creating a more finished and refined.

Yukon family also offers a new, industry-exclusive power fold-and-tumble second row seat feature that eases access to the third row of seats. Power fold-and-tumble second-row seats feature release buttons accessible by the driver or the inside of the C-pillar to give easy and immediate release of the site to create access to the location of the third row of seats or cargo area.

 

Climate control tri-zone is standard on all models. Automatic climate control is standard on Yukon Denali and Yukon SLT, it is available on Yukon SLE. A remote start feature, standard on SLT / Denali models and available on SLE, allows the climate system to heat or cool the interior. An array of options improved audio, infotainment and safety is also available and includes a provision of touch-screen navigation system and a DVD system with large screen folding.

There is more space inside the SUV, too. More fore / aft front seat travel provides the segment of the legs leading to the front passengers. Legroom in the second row and knee room, and the third row of seats was increased clearance of previous models. The second and third rows of seats have more shoulder room - a feat accomplished while also offering roof-mounted, side curtain airbags. Cargo room has increased 4.2 cubic feet (118.9 liters) behind the second row seats and 2.3 cubic feet (65.1 liters) behind the third row. The third-row seats fold and are easy to fall forward or removed for cargo space. In addition, the storage compartment in the center console, with 20.1 liters of capacity, is the largest segment. The glove box offers storage space of 25 percent over previous models and features damped opening operation that reinforces peace and refinement.

Responsive driving experience

The '07 Yukon and Yukon Denali are built on GM's new full-size SUV platform, which includes features like a new fully boxed frame, front suspension coil-over shock and rack and pinion steering. The new frame offers 49 percent increase in torsional rigidity and 35 percent improvement in beaming frequency, compared to previous models. The frame supports wider front and rear tracks - approximately 3 inches (76.2 mm) wider in front and 1 inch (25.4 mm) wider in the rear - that enhance stability and confidence in driving through a road feel safer and a low center of gravity.

The front suspension consists of totally new coil-over shocks, which gives a linear, solid and unwavering ride and handling characteristics on all road surfaces. Another new feature is the rack and pinion steering system that provides precise and responsive control and feel better in the center. A highly refined five-link rear suspension provides superior isolation and ride, larger, firmer brackets that also contribute to accurate ways to drive the vehicle.

Larger disc brakes on all four wheels and a new system to ensure braking performance at the upper segment of ABS. Larger vented front and rear disc brakes, stiffer than the 50 percent of dual-piston calipers, brake pads and life and a new, robust tie-type apply system contribute to enhanced pedal feel noise of brakes, the answer predictable, linear brake and shorter braking distances. A new, Bosch 8.0 next-generation four-channel ABS system is standard. The ABS system works with standard electronic stability control stability. In the new SUVs, StabiliTrak incorporates the first application of GM roll-over mitigation, software algorithm technology uses sensors to proactively predict vehicle "tip" and applies appropriate brake forces to prevent such events.

Enhanced control and smooth driving course is offered with the Carrousel Auto available real-time damping system (standard on Yukon Denali), which uses electronically controlled shock absorbers to make nearly instantaneous damping adjustments. The system "reads" the road and wait for the best rate of depreciation.

 

Seventeen-inch wheels are standard on Yukon, with 18-inch wheels standard on Yukon Denali. Twenty wheels are available on Yukon and Yukon Denali. The wheels are designed with premium-appearance faces, including available chrome or polished. Yukon Denali wheels are exclusive. New tires are tailored to the vehicles to provide an excellent balance of handling, quietness and safety.

A New Generation IV small block V-8 family powers the Yukon family offers more power than comparable powertrains in previous models. A 5.3L small-block V-8 is standard at start of production in Yukon and is rated at 320 horsepower (238 kW) and 340 lb.-ft. of torque (470 Nm), an 8 percent power increase over previous engine 5.3. A Flex-Fuel E85 version that can run on E85 ethanol or a mixture of E85 and gasoline, is standard on 4WD models and available on 2WD models. E85 consists of 85 percent ethanol, a renewable fuel produced resources in America. A 4.8L V-8 engine, rated at 290 horsepower (216 kW) engine became the standard Yukon 2WD models later in the '06 model year.

5.3L engine with a displacement of On Demand allows fuel economy. When combined with other vehicles in all functions, including improved aerodynamics, the small block V-8 engine delivers better fuel economy segment. Yukon Denali 6.2L engine is new, advanced technologies and lightweight materials - including variable valve timing and an aluminum cylinder block - contributing to the uncompromising performance vehicle. It produces 380 hp (283 kW) and 415 Nm of torque (564 Nm).

The engines are backed by proven Hydra-Matic electronically controlled automatic transmission, including a new 6L80 six-speed gearbox fitted to the engine from 6.2 liters

The six-speed automatic transmission has a wide 6.04:1 overall ratio - including two overdrive gears - that helps deliver an excellent balance between performance and fuel economy. Also, the 6L80 has a "tap up / tap down" that allows the driver to manually select the changes by a button on the handle of the column.

Safety and security

Like all GM vehicles built new full-size SUV platform, equipped with Yukon Family 07 has a safety system designed around 360 degrees of the pillars of occupant protection, vehicle control and safety personal.

New features, including exclusive Jockey wheels connected sensors rear-end collisions, are integrated into a stronger vehicle structure is also designed to improve compatibility with other vehicles - will help protect the Yukon both inside and outside the vehicle before, during and after the accident. Exclusive rear pretensioner sensors can trigger the front seat pretensioners during tamponade, where people firmly in place and helps prevent whiplash injuries

In addition, new roof-mounted curtain air bags with ties are available for all seating rows (standard on Yukon Denali). Anchor system air bags mounted in the ceiling "keeps the bag in place now to protect and contain occupants. The bags stay inflated for several seconds to provide optimum protection in rollover or side impact collisions. Sensors front and rear of vehicles and side doors provide a more immediate crash detection.

The myriad of sensors headset is complemented by an increase in rollover detection system, standard StabiliTrak stability control with new rollover mitigation technology. The electronic control system continuously measures the angle of the sides of the vehicle and if a rollover appears imminent, it can deploy side curtain airbags before failure. The 360 ​​degrees of detection capability allows electronically controlled safety systems to deploy a wider range of situations.

Collision avoidance is reinforced better driver control dynamics, driven by the system standard StabiliTrak stability control. It is supported by broader trends, such as front and rear tracks, and more vulnerable to disruptions. Vehicles, stronger and stiffer, fully boxed frame is designed for improved crash energy management. Front frame section, for example, has improved crush dynamics that provide to 17.7 inches (450 mm) of additional space crush - vehicles that are only about 3 inches (76.2 mm) longer than its predecessor. The chassis is also designed to enhance vehicle-to-vehicle compatibility in frontal impacts, the smallest vehicle.

 

Additional safety and security features include:

+ Standard dual-stage driver airbag

+ Standard two-stage outboard front passenger airbag system with passenger occupant detection

+ A 5-star frontal impact anticipated

+ The standard control tire pressure

+ With rain sensor wiper system Available

+ Assistance Available ultrasonic rear parking that can detect people or objects on the road to the rear of the vehicle and send an audible warning signal

+ Available rear-view camera system that can visually detect people or objects in the path to the rear

Standard + switches opening and closing window

All models come with the Generation 6 OnStar system (with a plan year Safe and Sound service) that provides personal protection safety pillar of the Yukon 's. The system includes the General Motors Advanced Automatic Crash Notification (AACN) system, making crash data available to emergency services to potentially dispatch the appropriate life-saving personnel and equipment to crash scenes faster. If the vehicle is in an accident that triggers the airbag, the OnStar system automatically notifies an OnStar Advisor, who will check if the building or calling for emergency assistance if necessary. OnStar also can assist authorities in finding a vehicle if it is reported stolen (ability to locate stolen vehicles varies with conditions).

Denali details

The legendary Yukon Denali SUV Luxury deeper into the realm of professionalism and improved features that distinguish it from other models. This is a complete package of performance, comfort and style that offers a powerful, understated elegance that is unique in the GMC.

Yukon Denali remains instantly identifiable, with its Denali-specific chrome grille. In addition to the grid, '07 model includes chrome side molding-accented headliner and other treatments work light. In addition, the headlights and taillights are unique and have a premium, crystalline appearance and distinctive lighting patterns.

The new Yukon Denali is powered by an exclusive 380-horsepower (283 kW) 6.2L V-8 engine, six-speed transmission with Driver Shift automatic automatic change and all wheel drive - a powertrain not shared with other Yukon model. Eighteen-inch polished aluminum are standard and unique 20-inch factory installed chrome aluminum wheels are available - the wheel designs are not shared with other Yukon models.

 

Yukon Denali also offers a unique combination of interior style and luxury, including standard Nuance leather-covered seats, heated first-and second-row seats and leather trim throughout - including a Denali-exclusive leather-wrapped steering wheel, which also has real wood accents and a host of auxiliary controls. Yukon Denali is also the only model available to offer family Yukon heated steering wheel.

Other standard features include a power liftgate, power-Release 2-row and once the seat machine, roof-mounted side curtain airbags, power adjustable pedals, electrochromic (auto dimming) rearview mirror, intermittent wipers Automatic wipers, remote start and Ultrasonic Rear Parking Assist. From the point of view of entertainment, Yukon Denali comes standard with an AM / FM radio with MP3 compatible six-disc in-dash CD changer, Bose premium nine-speaker audio system and XM Satellite Radio.

Like the other models Yukon, Yukon Denali offers several helpful and convenient options, such as the navigation system, rear camera, sunroof, power retractable assist steps (available mid-year), and rear-seat DVD entertainment system based on .