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Showing posts with label Buick. Show all posts
Showing posts with label Buick. Show all posts

Thursday, September 8, 2011

Buick Regal, 2011

 
 
 
 
Buick Regal, 2011

Armed with turbocharged horsepower the 2011 Buick Regal, a driver-selectable suspension system and a firm, European-tuned chassis, it delivers a driving experience that rivals the best import sport sedans in the segment.

The new Buick Regal arrives in the second quarter of 2010, with its sights aimed squarely on competitors like the Acura TSX and Volvo S60. It has a longer wheelbase and greater trunk volume than those vehicles, along with standard features - including a six-speed automatic transmission, 18-inch wheels and OnStar - that aren't offered standard on either competitor.

The Buick Regal's development is rooted in Germany, where the globally led engineering team created the award-winning Opel Insignia - the 2009 European Car of the Year. The Insignia has garnered more than 31 prestigious awards and is the best-selling midsize sedan in Europe. Buick Regal will bring all of Insignia's award-winning design, technology and European-inspired performance capabilities to the American market.

The Buick Regal has already been a success on another continent, in China. It went on sale in December 2008 and more than 64,000 Regals have been sold there. Enthusiastic customers cite its sculpted, flowing design and responsive performance as the top reasons for purchase.

Design

The Buick Regal's sleek design blends the sweeping silhouette and proportions of a coupe in a progressive package that suggests motion from all angles. Great attention to detail complements that aggressive styling, with tailored applications of Buick's signature design cues, such as the waterfall grille, select use of chrome trim and superior fit and finish of the exterior panels.

The car's performance-oriented spirit is also conveyed in sleek, sculpted body-side detail and aggressive headlamps that further suggest motion. At the rear, an abbreviated deck and tucked-in body panels are the hallmarks of a contemporary sport sedan, with bold taillamps and their intricate lighting elements reinforcing Buick Regal's attention to detail. Eighteen-inch wheels are standard.

The sweeping design motif carries over to the interior, where the side panels flow uninterrupted into the instrument panel. The instruments have the look of expensive sport timepieces and are lit with ice-blue LED lights. The center stack, housing the climate and "infotainment" controls, was designed to allow for a lower, driver-centric instrument panel profile. Features such as a thick-rimmed, leather-wrapped steering wheel and firm, highly bolstered and leather-covered seats also support the sport-oriented driving experience.

A breakthrough interior
The Buick Regal's finely crafted, sporty and well-appointed interior builds on the exceptional attention to detail found in the Enclave and LaCrosse, blending signature styling cues with contemporary sport sedan aesthetics.

Buick Regal's firm, highly bolstered seats were benchmarked against the top import competitors for comfort and support, while a standard flow-through center console offers plenty of storage for passengers in the front and back.
Smart applications of technology are also hallmarks of the Buick Regal, including details such as a multi-function controller on the center console for operation of the audio system, navigation system and the Bluetooth phone. The faceplate for the "infotainment" screen is set at a 30-degree angle to contribute to the car's flowing interior design.

A new era in Buick design is also seen in the satin metallic, piano black and new, Kibo-patterned interior trim materials. Kibo is a rich, dark, progressively grained wood that lends an international flair to the Buick Regal.

Under the hood
Unique with its all-four-cylinder powertrain, the Buick Regal relies on the excellent horsepower-per-liter ratio of the Ecotec engine family to deliver smart, on-demand performance that is also very efficient.

Both the standard 2.4L engine and the available 2.0L turbo use direct injection technology to optimize performance, reduce emissions and maximize fuel efficiency. The 2.4L is the same engine offered in the Buick LaCrosse, but in the smaller, lighter Buick Regal, it delivers more agile performance. The 2.0L turbo cements the sport sedan credibility of the Buick Regal, with on-demand power comparable to a V-6, but the inherent efficiency of a four-cylinder. To ensure responsive power across the rpm range, the 2.0L turbo uses a twin-scroll turbocharger that builds power quickly at lower rpm.

Distinct, uniquely calibrated six-speed automatic transmissions are paired with each engine. Both offer driver shift control that enhances the sporty driving feel of the Buick Regal.

Driving experience
The chassis and structural systems were developed in Germany and give the Buick Regal the handling and dynamics of a premium European sport sedan, as well as the quiet, refined ride and road manners expected of a Buick. The body structure is one of the most rigid in the segment, which is approximately 25-percent stiffer than the previous Buick Regal. This solid structure supports more precise suspension tuning and a quieter ride.

A relatively long wheelbase of 107.8 inches (2738 mm) gives the Buick Regal refined, well-balanced vehicle dynamics and supports comfortable ride tuning. Additionally, an independent MacPherson strut-type front suspension with single-path mountings and hydraulic ride bushings; a four-link independent rear suspension; hydraulic rack-and-pinion steering; and optimized four-wheel disc brakes are optimized to the capability of the individual powertrains and tailored to the expected use by drivers. Models equipped with the 2.0L turbo engine, for example, feature larger brakes.

Latest-generation electronic stability control (ESC or StabiliTrak), anti-lock brake system (ABS), and traction control system (TCS) are standard with Buick's innovative, Interactive Drive Control System (IDCS) real-time damping system offered on models equipped with the 2.0L turbo powertrain.

Interactive Drive Control System
Buick Regal's Interactive Drive Control System chassis technology (available on models with the available 2.0L turbo engine) offers enhanced vehicle stability and greater driving safety. It is designed to change the personality of the car based on the personality of the driver. A sophisticated driving mode control module continually monitors driving style utilizing yaw rate, lateral and longitudinal acceleration, steering wheel, throttle and vehicle speed. It defines the dynamic vehicle state, including acceleration, braking and cornering, to optimize chassis reactions. It also executes all of the IDCS driver selections.

All four dampers are electronically controlled and continuously adapt within milliseconds to the prevailing road conditions, vehicle movements and individual driving style. Chassis settings are adjustable by the driver, with Normal, Tour and Sport settings.

IDCS allows the driver to choose between three different operating modes that change the suspension settings, throttle response, shift pattern and steering sensitivity through the variable effort steering system. The three modes deliver three types of experiences:
    * Normal - balanced and optimized for all driving situations
    * Tour - optimized for comfort and relaxed driving on long journeys
    * Sport - optimized for road holding; enthusiast driving

Selecting "Sport" mode optimizes the car for dynamic driving, tightening the suspension and steering response and speeding up the reaction of the automatic transmission. The "Tour" mode is optimal for long-distance cruising or rough road conditions, providing an increase in comfort. "Normal" or Default Mode is the perfect all-around setting for daily commuting and city traffic. The other major benefit of Interactive Drive Control is that it automatically adapts Buick Regal's performance settings to individual driving styles. When a driver begins to drive more aggressively it will tighten the suspension and increase steering effort and change to a more aggressive throttle response. When the vehicle senses that the driver is doing relaxed cruising, it adjusts settings for rolling smoothness and comfort.

Apart from a more rewarding driving experience, IDCS also offers safety benefits in emergency situations. For example, if an obstacle must be avoided when the car is in Tour mode, various chassis sensors convey this to the DMC and the dampers are stiffened within milliseconds, delivering greater body control.

Buick Regal GS, 2011

 
 
 
 
 
 
 
 
Buick Regal GS, 2011

Buick revealed the production version of the 2012 Buick Regal GS, an even sportier expression of the Regal sport sedan that went on sale in 2010 and has attracted new buyers to the Buick family. Powered by a high-output, exclusive Ecotec 2.0L turbocharged engine mated to a six-speed manual transmission, the GS delivers an estimated 255 horsepower (190 kW) and 295 lb.-ft. of torque for a 0-60 mph performance of less than seven seconds (estimated). Buick's Interactive Drive Control System is standard on the GS, allowing drivers to customize the driving experience by changing the suspension settings and steering sensitivity between three modes: standard, sport and GS.

The highlights of product:

    * Exclusive Ecotec 2.0L turbocharged and intercooled engine rated at an estimated 255 horsepower (190 kW) and 295 lb-ft of torque (400 Nm)
    * Six-speed manual transmission, with six-speed automatic with Driver Shift Control to be offered later
    * Interactive Drive Control System with GS mode
    * Four-wheel independent system with HiPerStrut front suspension
    * High-performance four-wheel disc brake system with Brembo front calipers
    * Standard 19-inch, 5-Twin Spoke alloy wheels and all-season tire and optional 20-inch, 5-Twin Spoke polished alloy wheels with performance tires.

The exterior design features unique front and rear fascias, with the front fascia incorporating prominent, vertical air intake slots and specific grille treatment - with the vertical elements accented in a satin-metallic finish. The rear fascia has a pair of integrated, satin-metallic trapezoidal exhaust outlets. Rocker panel extensions and an integrated rear spoiler are also woven into the design. The GS cuts a sportier stance, too, with a slightly lower ride height than other models and aggressive 19-inch, 5-Twin Spoke alloy wheels and all-season tires (20-inch, 5-Twin Spoke polished alloy wheels with performance tires are optional).

Inside is a racing-inspired, flat-bottom sport steering wheel and metal sport pedals, along with leather-appointed 12-way power-adjustable sport driver and front passenger heated seats, which include four-way power lumbar. The GS-specific black interior is accented with satin-finish elements on the instrument panel, steering wheel and console, while the instrument panel glows white when the driver engages the GS mode of the Interactive Drive Control System (IDCS).

Standard amenities Buick Regal GS:
    * Passive keyless entry with push-button start
    * Standard XM Satellite Radio with three-month trial service
    * Harmon/Kardon premium 320-watt sound system with nine speakers
    * Bluetooth phone connectivity
    * Leather-wrapped flat-bottom steering wheel with audio controls
    * Leather-appointed sport seating
    * Heated driver and front passenger seats, with 12-way adjustable driver and front passenger seats - including four-way lumbar adjustment
    * 120-volt accessory power outlet
    * Power windows with express up/down feature in the front and express down in the rear
    * Front and rear ultrasonic parking assist
    * Bi-xenon HID headlamps

Turbocharging and HiPerStrut
Power for the Regal GS comes from a high-output version of the Ecotec 2.0L turbocharged DOHC VVT engine with direct injection technology. It is based on the engine that will be available on Regal CXL later this year, but the engine and turbocharger are tuned to deliver greater boost pressure in the GS. The output is rated at 255 horsepower (190 kW) and 295 lb.-ft. of torque (400 Nm). A three-inch-diameter exhaust system provides reduced back pressure, resulting in higher engine power

Direct injection technology helps the engine deliver more power through increased efficiency, while maintaining fuel economy and lowering emissions. That means less fuel is consumed and lower emissions generated - including a 25-percent drop in cold-start hydrocarbon emissions. Variable valve timing optimizes power, efficiency and emissions across the entire rpm band.
The engine is mated to a standard six-speed manual transmission. A six-speed automatic transmission will be available later.

The Buick Regal GS rides on a relatively long wheelbase of 107.8 inches (2738 mm), which delivers refined, well-balanced vehicle dynamics. It also features a four-wheel-independent suspension, with a unique High Performance Strut (HiPerStrut) front suspension design. The HiPerStrut system helps reduce torque steer and maintain negative camber during cornering; the driver experiences reduced torque steer, improved grip and increased cornering power, along with crisper handling, steering precision and feedback.

The four-link independent rear suspension is designed to minimize unwanted toe and camber effects during spirited driving maneuvers, enhancing vehicle stability. Both front and rear dampers incorporate active Computer Damping Control (CDC), continuously changing damper characteristics to maintain optimal vehicle ride control over varying road surfaces and profiles. More aggressive, performance-oriented damping characteristics can also be selected by the driver through the Interactive Driver Control System.

Braking power comes from a large diameter four-wheel disc brake system featuring Brembo front calipers. A standard, four-channel anti-lock brake system is tuned to reduce stopping distances over varied road surfaces and conditions. An electronic parking brake is actuated via a center console-mounted control. The Buick Regal GS also features standard StabiliTrak stability control system with integrated, full-function traction control.

Interactive Drive Control System
The Buick Regal GS is also equipped with Interactive Drive Control System (IDCS) chassis technology (also offered on other Regal models with the 2.0L turbo engine). It delivers enhanced vehicle stability and greater driving safety. The driver selects among three operating modes - standard, sport and GS - that change the suspension settings, and steering sensitivity through the variable-effort steering system.

A sophisticated driving mode control module continually monitors driving style utilizing yaw rate, lateral and longitudinal acceleration, steering wheel, throttle and vehicle speed. It defines the dynamic vehicle state, including acceleration, braking and cornering, to optimize chassis reactions. It also executes all of the IDCS driver selections. All four dampers are electronically controlled and continuously adapt within milliseconds to the prevailing road conditions, vehicle movements and individual driving style.

Buick GL8, 2011

 
 
 
 
 
 
 
 
 
 
 
Buick GL8, 2011

The all-new 2011 Buick GL8 from Shanghai GM is now available. The luxury MPV builds on the heritage of the original Buick GL8, China's first family of executive wagons. Since the model's debut in 1999, more than 330,000 have been sold across China.

The new model, which will reach the market in January 2011, features seven innovations and 27 technological breakthroughs along with improvements in design, space and safety, technology, power, features and quality. The result is an unprecedented luxury MPV experience that is unmistakably Buick.
The new Buick GL8 has a graceful exterior design highlighted by Buick's distinctive double sweep spear running from front to back. Decorative metal bands add a sense of smooth, modern elegance. Its classic waterfall grille and chrome portholes further underscore the new GL8's Buick heritage.

With a length of 5,256 mm, a width of 1,878 mm, a height of 1,800 mm and a wheelbase of 3,088 mm, the new Buick GL8 provides a spacious ride for all occupants. The dignified interior merges Eastern and Western aesthetics. It features ice-blue atmosphere lighting and a 360-degree wraparound design inspired by luxury yachts.

Among the other amenities available are two-tone ergonomic genuine leather seats; a two-piece panorama sunroof; an electric anti-pinch sliding door and one-touch electric lift rear door; a 10-speaker, 5.1-channel Bose sound system; a 7-inch touch screen up front and 10.2-inch WVGA HD display in back; and the OnStar in-vehicle safety, security and communication service.

An enhanced suspension with independent front-and-back sub-frames ensures a smooth, steady ride. Buick's signature QuietTuning reduces, blocks and absorbs interior noise, for a distraction-free environment that is comparable to that of a luxury sedan.

The new Buick GL8 comes with a choice of a 3.0-liter V-6 SIDI intelligent direct injection engine or a 2.4-liter Ecotec engine with segment-leading fuel efficiency. GM's advanced 6-speed automatic transmission comes standard, providing unrivaled power in the luxury MPV segment.

In the area of safety, the new Buick GL8 has a super-solid body frame. The Bosch 8.1 ESP system delivers premium handling. It is complemented by large-size tires and disc brakes, with six air bags available on selected models. For maximum visibility, the new Buick GL8 incorporates multi-dimensional blue ray Bi-Xenon HID headlights and crystal-like chrome LED taillights.

The new Buick GL8 luxury MPV has a retail price of between RMB 288,000 and RMB 388,000. Shanghai GM is also introducing an upgraded 2011 model of the current Buick GL8 in December 2010, targeting the upper-medium MPV segment. It includes a new 2.4-liter Ecotec engine and a 6-speed automatic transmission. This "dual-vehicle strategy" will enable Shanghai GM to more fully address the MPV market, from the upper-medium to luxury segments.

Tuesday, July 12, 2011

Buick LaCrosse, 2010

 
 
 
Buick LaCrosse, 2010

Redesigned from the ground up, the 2010 Buick LaCrosse luxury sedan makes its world debut at the 2009 North American International Auto Show in Detroit on Jan. 12, 2009. The Buick LaCrosse offers all wheel drive, a suite of advanced intelligent personal technologies and safety features, and a choice of two fuel-saving V-6 engines.

Sculpted design
Buick's long heritage of leading designs, such as the Y-Job Concept, the Roadmaster and the Riviera, helped define American automobile design through the years, according to Ed Welburn, vice president of GM Global Design. Today, Buick design is a product of a global team and resources. Creative collaboration between designers in the United States and China, in partnership with the Pan Asia Technical Automotive Center (PATAC) as well as chassis and body engineers in Europe, resulted in the first General Motors vehicle to be created on three continents.

Luxurious interior experience
Inside, the two-tone interior is defined by a flowing, uninterrupted design theme that wraps around the instrument and door panels. Attention to detail is evident throughout the interior, including the analog instrument cluster, chrome offset by dark wood accents, and the contrasting thread and French stitching on the instrument panel.

Buick's signature QuietTuning - an engineering process to reduce, block and absorb interior noise - provides a distraction-free passenger environment.

An unexpected, inviting touch is the cool blue ambient lighting throughout the cabin from the center console, instrument panel and door panels.

Intelligent personal technologies

The contemporary atmosphere of the cabin includes the digital connectivity and personal technology offered in the new Buick LaCrosse. That includes features such as in-dash navigation, Bluetooth connectivity, an auxiliary audio input and a USB port. For rear-seat passengers, a power rear-window sunshade and a DVD entertainment system, with two display screens integrated into the seatbacks, is available.

LaCrosse's intelligent technologies also work to deliver a 360-degree field of vision behind the steering wheel, for a greater feeling of comfort, security and safety. It starts with the available head-up display in the windshield, allowing the driver to monitor speed while keeping his or her eyes on the road. At night, the available adaptive lighting package can direct the high-intensity discharge headlight beams up to 15 degrees for enhanced illumination of the road and its curves.

Buick LaCrosse offers Side Blind Zone alert that notifies the driver if a vehicle in adjacent lanes is traveling in the driver's blind spot. The LaCrosse is also available with a rear view camera, with the display integrated into the navigation system screen.

The technology available on Buick LaCrosse enhances a suite of standard safety features that is designed to meet the criteria for the National Highway Traffic Safety Administration (NHTSA) 20 Star Safety Rating. Highlights include front-, side- and roof-mounted head-curtain air bags, StabiliTrak stability- and traction-control system. The safety and security of OnStar is also included for the first year of ownership.

Responsive performance
Buick LaCrosse's stiff body structure serves as the foundation for precise suspension tuning, safety and a quiet ride. Buyers can choose from a family of efficient, direct-injection six-cylinder engines and a fuel-conserving six-speed automatic transmission with tap-up/tap-down control.

The direct injection engines in the Buick LaCrosse create more power with less fuel and reduce vehicle emissions through greater combustion control - particularly cold-start emissions that are reduced by up to 25 percent.

The 2010 LaCrosse will be offered in three models - CX, CXL and CXS:
    * CX - equipped with a new 3.0L direct injection V-6, premium cloth seats and 17-inch wheels. The 3.0L engine generates an estimated 255 horsepower (190 kW) and 211 lb.-ft. of torque (286 Nm) and is mated to a six-speed automatic transmission.
    * CXL - also equipped with the new 3.0L direct injection V-6, adds leather-appointed heated seats, dual-zone automatic climate control, fog lamps, outside rearview mirror with LED turn indicators and puddle lamps, and 18-inch wheels. Intelligent AWD is available.
    * CXS - equipped with a 3.6L direct injection V-6; real-time active-dampening suspension; perforated, leather-appointed, heated and cooled seats, and chrome-plated 18-inch wheels (19-inch optional). The 3.6L engine, mated to a six-speed automatic transmission, generates an estimated 280 horsepower (209 kW) and 261 lb.-ft. of torque (354 Nm).

Saturday, February 27, 2010

Buick Riviera Concept Coupe

Buick Riviera Concept Coupe




The Riviera has been engineered to accommodate a new hybrid system.
The fuel-efficient car, which will feature several technological and manufacturing advances.

Exterior Design - A Sense Of Existence, Not Anonymity
The Riviera design is structured around the Buick tri-shield logo, sitting proudly on a trihedral waterfall grille. This takes the traditional Buick treatment to a new level of sophisticated boldness.

The gullwing doors, selected for their exotic appeal, achieve an expansive entrance to the two-plus-two seating configuration. Measuring 1938 millimeters at their widest point, they add to the coupe's sleek sideline. At night, fully opened doors gently shine the "Buick" name on the ground.

The use of carbon fiber in all body panels allowed the designers greater flexibility through reduced mass and added strength. This made the gullwing engineering demands easier to realize and sharp, tight radius curves possible across the body surface.

The Riviera sits on 21-inch 10-spoke forged aluminum wheels, combining polished and satin finishes, with low-profile tires. Taking their cue from Formula One cars, the side mirrors are sweeping yet unobtrusive.


Interior Design : All About Relaxation
In a word - sanctuary. The use of rich blue and subtle creams, representing earth and water themes, are conveyed through high-quality leather bucket seats, plush carpet and a luxurious padded steering wheel. Completing the organic feel, the roof comprises two shaded glass windows offering increased headroom and a celestial connection for occupants.

The interior has no discernable start and finish point for the front and sides, creating a comfortable lounge feel. It is immediately futuristic yet somehow familiar.
The three-dimensional speedometer, inspired by past classics but utterly modern in design, compliments the touchpad styled central console loosely modeled on a computer mouse. An LCD display screen crowns the central console.


Interior designers were encouraged to consider people's personal belongings to enhance their feeling of familiarity and comfort in the vehicle. Continuing the theme of calm simplicity, electronic shifter pads replace the traditional transmission shifter. Controls are kept to a minimum to avoid driver distraction.
Ambient light strips are applied from across the console and inserted on the door liner, stretching to the front seats. Deliberately imitating precious Chinese jade stone, the lights are tinted a subtle icy green, which also offers tribute to a favored color of Buicks in days gone by.

The interior trim treatments befitting the Buick prestige abound - miniature aluminum tri-shields in the front seat headrests, a wooden floor mat in the rear and a rear central armrest which can move sideways left and right to accommodate passengers of different sizes.

Buick 2-2 Bengal Roadster Concept

Buick 2-2 Bengal Roadster Concept



Buick Has Uncompromising Beauty and Unique Function Sporty Bengal is poised to become a prized possession Roadster with Surprise Seating for Four.

The inside, Bengal's leather seating gives driver and passengers the feel of comfortable club chairs, said Lyon. Also, leather inserts grace the wood steering wheel.

Powerful V6 with Six-Speed Auto Transmission
Bengal owes some of its exceptional handling and sculptural exterior appearance to an innovative powertrain. Its supercharged, 3.4-liter V6 engine, which generates 250 horsepower, is transverse-mounted with the six-speed automatic transmission in front of it, rather than behind. This new drivetrain creates a shorter front overhang and a more rearward center of gravity that gives Bengal great handling on curves.


Voice Activated Controls, Head-Up Display
Quiet Servant, first shown on Buick's LaCrosse and Cielo concepts, is back -- featuring voice- activated controls from Visteon Corporation and a reconfigurable, color head-up display that shows gauges on demand. This enables the driver to control the car and its systems with voice commands or a four-position joystick on the steering wheel. As a result, the dashboard is simple and elegant and the driver operates the car with both hands on the wheel and eyes on the road.

Freed of the usual gauges and knobs, the entire dashboard is in fact one large flat-panel speaker from NXT Audio, anchoring Bengal's premium audio system. Altogether, there are five of these unobtrusive speakers which envelop the interior in audiophile-quality sound.

Buick Blackhawk Concept

Buick Blackhawk Concept




The Blackhawk is the ultimate expression of Buick. It has classic styling combined with contemporary proportions.

Retractable convertible with styling from the '30s
The Blackhawk is basically a 2-plus-2 convertible with a retractable top, and a body that looks like it came out of the late 1930s or '40s - because it did. Its face is a classic 1939 Buick grille, which has a pattern of fine vertical bars, and its major sheet metal combines the sleek bodies of 1941 and 1948 Buick Roadmasters.

All of this except the grille has been modified, and the final appearance - featuring black cherry paint, doors without handles and hidden headlamps - is of a streamlined yet retro head-turner that looks like it was created specifically for the Woodward Dream Cruise.

Blackhawk power: 463-hp V-8; 0-60 in under 5 seconds
The Blackhawk's performance goal is 0-60 miles per hour in under 5 seconds. Its powertrain is a 1970-vintage 455-cubic-inch Buick GS Stage III V-8 engine, heavily detailed and mated to the latest electronically controlled four-speed automatic transmission. The naturally aspirated, overhead valve, fuel-injected engine generates 463 horsepower at 4600 rpm and 510 lb-ft of torque at 4200 rpm.


Hand-made components
Many of the Blackhawk's major components are hand made, such as the frame, the unique carbon-fiber top and the retractable system that lowers the top into the trunk (leaving a small luggage area).

Other features include a fully independent suspension, remote keyless entry (so you can open the doors, which don't have exterior handles) and dual exhaust with three-inch pipes. The Blackhawk is equipped with 18-inch five-spoke alloy wheels (a style similar to those on uplevel Rivieras, Wildcats and Skylarks of '65) with high speed, Z-rated tires -- P295/35R18 on the front and P295/45R18 on the rear.

As an accent complementing the exterior design, a slightly different shade of dark cherry is used to create a "sweepspear" along the sides of the body. The sweepspear is a decoration that first showed up on some '49 Roadmasters and later became a shape sculpted into the sides of '50s Buicks. It's basically a horizontal line that sweeps in a downward curve along the doors toward the base of the leading edge of the rear fender, then kicks up over the rear wheel openings.

Emphasizes industry first for Buick: Lighted turn signals


While the Blackhawk looks to be from somewhere in time, it's hard to pin down where. Borrowed from the same 1939 Buick that donated the grille, a lighted logo device in the middle of the trunk exterior incorporates turn signals - a reminder that this particular '39 Buick feature was the industry's first production turn signal. Borrowed from contemporary technology, the Blackhawk is equipped with Global Positioning System navigation tied to a liquid crystal display screen.

And borrowed from a 1996 Buick Riviera - one of the most luxurious of all Buicks -- is the heavily modified Blackhawk interior. That includes buff color leather for the door trim and seats, plus design of the instrument panel and center console (though the wood-rimmed steering wheel is unique).
Even the name is borrowed. Buick introduced a subcompact Skyhawk for 1975 and the hawk symbol became an icon for the entire Buick line through the 1980s.