Buick Business Concept, 2009

Buick Business Concept, 2009

 

 

 

 

The Buick Business Concept, a new concept vehicle designed to showcase Buick's future vision of "business class on the road".

The multi-purpose vehicle (MPV) was developed in China by the Pan Asia Technical Automotive Center (PATAC), a design and engineering joint venture between General Motors and Shanghai Automotive Industry Corporation (SAIC), with global design input.
The Buick Business Concept Vehicle captures the essence of the Buick form language in a thoroughly elegant and expressive design, with its taut surfaces, double sweep spear belt line, strong front and rear identities and dynamic presence.

Classic Influences in Modern Design
According to Cao Min, PATAC Concept Car Chief Designer, the design team set out to create a modern global design for Buick, yet include a subtle Chinese essence and influence. To achieve this balance, they sought to draw from their heritage outside the automotive industry - from classic shapes to arts and ancient relics.
The Buick Business Concept Vehicle's dynamic exterior surfaces and "yin and yang" interior tones are drawn from diverse inspirations including the 2008 Buick Riviera concept car, Chinese artifacts and modern electronic icons. The vehicle, inside and out, communicates an orderly elegance that transcends cultural boundaries and conveys the tranquility and power of Buick.

The Exterior Design - A Sense of Presence and Buick Essence
To establish their design direction, PATAC designers took the global Buick design vocabulary of sculpturally beautiful and dynamic forms established by the Riviera concept car and successfully extended it to a tall, one-box architecture.
The Buick Business Concept Vehicle develops the Buick form language further and incorporates elements of Chinese culture and artistic influences into the details. It takes the Buick design treatment to a new level of sophisticated boldness.

The Power sliding doors with no B-pillar were selected for their ability to showcase an expansive view of the interior and ease of entrance and egress.
The Buick Business Concept Vehicle sits on 20-inch, 9-spoke forged aluminum wheels, with a polished mirror finish, and low-profile tires. The outside mirrors incorporate turn signals with the huiwen motif.

The Interior Design - Functionality and Soothing Serenity
Serenity and advanced functionality come to mind when entering the vehicle. The use of deep burgundy suede and subtle creams, representing earth and wood themes, are conveyed through high-quality leather bucket seats, plush vehicle carpet and a luxurious padded steering wheel. Completing the tranquil feel is a roof comprised of two full-length sunroofs that offer a celestial connection for occupants.

The Interior trim and features befitting Buick prestige abound such as a power central console with a deployable tablet for writing or to hold a laptop computer. The console can be moved up and down the two rows of rear seats. The second row of power captain's chairs slide on hidden rails and swivel 225 degrees, enabling them to be adjusted to an infinite combination of orientations. Traditional huiwen patterns are embroidered onto the seats and seat backs, bringing harmony to the entire design theme.

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.

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).

Buick Regal eAssist hybrid

Buick has announced a ‘light’ hybrid version of its Vauxhall / Opel Insignia-based Regal.



Dubbed eAssist, the system combines a 2.4 litre four cylinder Ecotec engine, six-speed automatic transmission, lithium-ion battery pack, electric motor and regenerative braking.

The claimed result is 25% better fuel economy, with estimated EPA city and highway ratings of 26 mpg US (31.2 mpg UK / 9.0 l/100km) and 37 mpg US (44.4 mpg UK / 6.4 l/100km) respectively.



However, the electric motor isn’t intended to propel the car on its own. Rather, its 15 bhp (11 kW / 15 PS) is there to assist during acceleration, plus the system allows for fuel cut-off during deceleration and automatic engine shutdown when the Regal is stopped.



Located behind the rear seats, the lithium-ion battery pack and its the integrated power inverter do eat into luggage space, but there’s still 314 litres (11.1 cubic feet) left available. The electric induction motor / generator meanwhile is attached to the engine, taking the place of an alternator.

Other fuel saving measures include the fitment of 17” alloy wheels with low rolling resistance tyres, improved under-body aerodynamics and higher gear ratios. Additionally, the air conditioning can be switched to a fuel-optimisation setting that allows the engine to be stopped for longer periods.



To help drivers make the most of the technology, the instruments include an Eco gauge and the 7” infotainment screen can display how power is flowing around the hybrid system.



The Buick Regal eAssist is due to go on sale in North America this autumn, in time for the 2012 model year. Pricing has yet to be confirmed.



Images © GM Corp.



Related post:

2012 Buick Regal GS

2012 Buick Regal eAssist Preliminary Technical Specification
Body
Style	Four-door, five-passenger midsize
Driveline	Front engine transaxle. front-wheel drive
Construction	Steel body frame integral (unibody) with front and rear crumple zones; galvanized steel front fenders, hood, roof, door panels, one-piece bodyside outer panel; thermal plastic olefin (TPO) bumper fascias
Engine
Type	Ecotec 2.4L DOHC I-4
Displacement (cu. in. / cc)	145 / 2,384
Bore and stroke (in. / mm)	3.46 x 3.85 / 88 x 98
Block material	Precision sand cast aluminium
Cylinder head material	SPM cast aluminium
Valve gear	Overhead camshafts, four valves per cylinder, continuous variable valve timing for intake and exhaust
Ignition system	Individual coil-on-plug
Fuel delivery	Direct injection and electronic throttle control
Compression ratio	11.2:1
Horsepower (bhp / kW / PS)	182 / 136 / 184 @ 6,700 rpm
Torque (lb/ft. / Nm)	172 / 233 @ 4,900 rpm
Recommended fuel	Regular unleaded
Emissions controls	Close-coupled, catalytic converter; variable valve timing; positive crankcase ventilation evaporative system
Estimated fuel economy (city / hwy mpg US)	26 / 37
Transmission
Type	Hydra-Matic 6T40 six-speed automatic
Gear ratios (:1)	First 4.58, second 2.96, third 1.91, fourth 1.45, fifth 1.00, sixth 0.75; reverse 2.84
Electric Drive System
Type	Belt-driven, liquid-cooled induction motor / generator unit and lithium-ion battery system; air-cooled power electronics and battery pack
Maximum electric generating power	15 kW @ 1,570-3,180 rpm
Maximum electric motor torque (cranking) (lb/ft. / Nm)	110 / 150
Maximum electric motor torque (electric assist) (lb/ft. / Nm)	79 / 107 @ 1,000 rpm
Maximum electric motor power (electric assist) (bhp / kW / PS)	15 / 11.2 / 15 @ 1,000 - 2,200 rpm
Lithium-ion battery	115V, 0.5-kWh, 15 kW peak power
Chassis
Front suspension	Independent, MacPherson strut type with dual path mountings, specifically tuned coil springs, direct-acting stabilizer bar (hollow); hydraulic ride bushings
Rear suspension	Four-link independent rear; hollow stabilizer bar
Traction control	All-speed using engine torque reduction and brake intervention
Steering	Hydraulic, specifically calibrated rack and pinion power steering
Steering wheel turns, lock-to-lock	2.68
Turning circle, curb-to-curb (feet / metres)	37.4 / 11.4
Steering ratio	15.2:1
Brakes	Four wheel disc with ABS and ESC
Front brake disc diameter (in. / mm)	11.7 / 296 vented; single piston, cast iron caliper
Rear brake disc diameter (in. / mm)	11.5 / 292 solid; single piston, aluminium caliper
Wheel size and type	17” aluminium
Tyres	P235/50R17 Michelin Energy Saver All Season
Dimensions
Wheelbase (in. / mm)	107.8 / 2,738
Overall length (in. / mm)	190.2 / 4,831
Overall width (in. / mm)	73.1 / 1,811
Overall height (in. / mm)	58.4 / 1,483
Front track (in. / mm)	62.4 / 1,585
Rear track (in. / mm)	62.5 / 1,587
Headroom (in. / mm)	38.8 / 985 (front); 36.8 / 935 (rear)
Legroom (in. / mm)	42.1 / 1,069 (front); 37.3 / 947 (rear)
Shoulder room (in. / mm)	56.7 / 1,440 (front); 54.4 / 1,382 (rear)
Hip room (in. / mm)	55.4 / 1,407 (front); 52.3 / 1,328 (rear)
EPA passenger volume (cu. ft. / litres)	96.81 / 2,741
EPA interior volume (cu. ft. / litres)	111.1 / 3,146
Cargo volume (cu. ft. / litres)	14.25 / 403
Capacities
Fuel tank (gal. / litres)	18.5 / 70
Engine oil (qt. / litres)	5.0 / 4.7
Curb weight (lbs / kg)	TBD

Buick Jay Lenos Roadmaster, 1955

Buick Jay Lenos Roadmaster, 1955

 

 

The origins of the Roadmaster name date to 1936 when Buick renamed its entire model line-up to celebrate the engineering improvements and design advancements over their 1935 models. Buick's Series 40 model range became the Special, the Buick Century took the place of the Series 60 and the Series 90 — Buick's largest and most luxurious vehicles — became the Limited. Buick's Series 80 became the Roadmaster.

Roadmasters produced between 1936 and 1958 were built on Buick's longest wheelbase and shared its basic structure with senior Oldsmobiles. Between 1946 and 1957, the Roadmaster was Buick's premium and best appointed model, and was offered in sedan, coupe, convertible and station wagon bodystyles between 1936 and 1948. In 1949 a hardtop coupe, designated "Riviera" joined the model line up; a four-door hardtop joined the model range in 1956.

The 1953 Buick Roadmaster station wagon, Model 79-R, was the last wood-bodied station wagon mass-produced in the United States. Its body was a product of Iona Manufacturing which built all Buick station wagon bodies between 1946 and 1964. Priced at US$4,031, the wagon was second in price to the Buick Skylark. Only 670 of these final woody wagons were produced for 1953.

In 1959 Buick again introduced a model range that represented a significant shift in its body design, and the Roadmaster name was replaced by the Electra name.

Buick Skylark, 1953

Buick Skylark, 1953

Introduced to mark Buick's 50th anniversary, the Buick Skylark (first use of the name for a production vehicle) on one of three specialty convertibles produced in 1953 by General Motors; the other two were the Oldsmobile Fiesta and the Cadillac Eldorado. All three were limited production vehicles promoting General Motors' design leadership. Of the three, the Skylark had the most successful production run with 1,690 produced. This was considered quite an amazing sales feat, for the car had a list price in 1953 of slightly in excess of US$5,000. However, many languished in dealer showrooms and were sold at discount.

All 1,069 regular-production Skylarks built in 1953 (and all in 1954) were convertibles. The 1953s were based on the 2-door Roadmaster, having identical dimensions (except height), almost identical convenience and appearance equipment, and a Roadmaster drive train. In 1953, the model designation for the Skylark was 76X, while the model designation for the Roadmaster convertible was 76R. The few options available to the Roadmaster convertible buyer were standard equipment to the Skylark buyer, albeit the base price for the well-equipped Roadmaster convertible was only about US$3,200.

The 1953 Skylark featured V8 power and a 12 volt electrical system, both a first for Buick, as well as full-cutout wheel openings, a styling cue that would make its way to the main 1954 Buick line. Also making its way into the 1954 Buick line was the cut-down door at the base of the side window line that bounced back up to trace around the rear window (or convertible top). This styling clue stayed with Buick for many years and can be found on any number of automobile brands to this day.

The 1953 Buick Skylark was a handmade car in many respects. The stampings for the hood, trunk lid and a portion of the convertible tub were the same as the 1953 Roadmaster convertible (and Super convertible, model 56R). The stampings for the front fenders, rear fenders, the outer doors, and a portion of the convertible tub were unique to the Skylark. All Skylark convertible tubs were finished with various amounts of lead filler. It is not unusual to find a substantial amount of lead filler just behind the doors near the bottom of the window line. The inner doors of the Skylark were made from the inner doors of the 2-door Roadmaster and Super by cutting the stamping in half approximately parallel with the ground and then welding the two pieces back together in a jig at an angle that produced the necessary door dip (see photos of finished car).

Though there were many unique design features of the 1953 Skylark, one that goes almost unnoticed today is that the top and seating of the car were lowered a few inches below the Roadmaster and Super convertibles. This was achieved not by changing the frame, body or suspension, but by cutting the windshield almost three inches shorter and lowering the side windows and convertible top frame. To accommodate people without bumping their heads with the top up, the seat frames and steering column were lowered.

The wheels of the 1953 Skylark were true wire wheels, produced by Kelsey-Hayes, with everything chromed save for the plated and painted "Skylark" center emblem. Although this was high style in 1953, the wheels were heavier than the regular steel wheels, would require periodic truing to keep them straight and balanced, and required tubes within the tires just when tubeless tires were becoming the norm, as they were throughout the rest of the Buick line.

For 1954, the Skylark returned, although radically restyled. This Skylark featured elongated wheel cutouts, the interior of which were available painted a contrasting color to the body color. For example, black cars could receive white or red wheel wells. The trunk of the restyled Skylark was sloped into a semi-barrel shape. Tail lights were housed in large chromed fins that projected from the tops of the rear fenders.

The car was now based on the all-new shorter Century/Special chassis and not the top-of-the-line Roadmaster/Super chassis, also all-new for 1954. However, it did share the Roadmaster and Century powertrain, the highest output in the 1954 Buick model lineup. This powertrain was an evolutionary improvement, but very similar to the 1953 powertrain.

The model designation for the 1954 Buick Skylark was "100", a completely unique designation. The short wheelbase cars were the Buick Special: series 40, the Buick Century: series 60, and the Buick Skylark: series 100, albeit a series of just one model. All production Buick Skylarks were built as 2-door convertibles. They had the same luxury equipment as the 1953 Buick Skylarks.

Like their 1953 counterparts, the 1954 Skylark had a number of unique sheetmetal stampings, but without the hand labor that went into the 1953 Skylark production. In addition to unique front and rear fenders with the elongated wheel cutouts, the 1954 Skylark had a unique trunk with its semi-barrel shape and huge, rounded chrome fins. Interestingly, the hood was also unique to the 1954 Skylark in a small way. The hood ornament was quite different from all other Buick models for the 1954 model year. However, this same hood ornament, although unique in size to just this one model in 1954, was to portend the design of the 1955 Buick hood ornament used on all models of that year.

The cost of the Skylark, mixed with the public's dislike for the restyle and its perceived step down in rank to the Special/Century series versus the 1953 rank with the Super/Roadmaster series resulted in poor sales and the car's demise at the end of the 1954 model year.

Buick XP-300 Concept, 1951

Buick XP-300 Concept, 1951

Buick XP-300 Concept, 1951

Buick Le Sabre, 1951

Buick Le Sabre, 1951

Buick Le Sabre, 1951

Buick Super Convertible, 1951

Buick Super Convertible, 1951

Buick Super Convertible, 1951

Detroit 2011: 2012 Buick Verano is quietly powerful

If you were wondering how General Motors was planning to differentiate the 2012 Buick Verano from its Chevy Cruze counterpart, wonder no more. According to Buick, its newest addition will offer the quietest ride in its segment thanks to heaps of laminated glass, triple door seals and a host of other muting technologies. Buick calls the cabin "library quiet," though there's no word as to whether the interior smells of old books. They've also made sure to throw in the same levels of refinement as found in the likes of the Lacrosse, and drivers can expect to find the same high-quality leather and a host of tech goodies as the bigger four-door.

That's all fine and good, but we're more excited about what Buick has thrown under the hood of the 2012 Verano. Buyers who opt for the base car will be met with a 2.4-liter four-cylinder engine capable of 177 horsepower and 170 pound-feet of torque. Mated to either a six-speed manual or a six-speed automatic transmission, Buick is shooting for around 31 mpg highway. The really juicy news is that the Verano will also be available with the same turbo 2.0-liter four cylinder found in the Regal Turbo, and again with your choice of six-speed manual or automatic! That means this significantly smaller, lighter four-door will be available with a full 220 horsepower.

Buick unveils 2012 Verano

Buick has revealed the 2012 Verano, which will debut at this month’s North American International Auto Show in Detroit.

As with the larger Regal, the Verano is based on a Vauxhall / Opel model, in this case the Astra.



And why not? It makes sense for GM to have a slightly more upmarket alternative to the Chevrolet Cruze in North America, a role that the Astra fulfils in Europe. Such a strategy will also give the company further economies of scale from its Delta II compact car platform, which also underpins the Cruze and Astra as well as other models such as the Chevrolet Volt.

Verano (above) compared to its close relation, the Astra (below)

What differentiates the Verano from its European cousin is the four-door saloon body (the Astra is only available in five-door hatch and estate guises) and the choice of engine. For now, power will come from a 2.4 litre Ecotec four-cylinder motor that produces around 177 bhp (132 kW / 179 PS) and 230 Nm (170 lb/ft) of torque.

Coupled to a six-speed automatic gearbox - no manual is available - Buick reckons it should be good for a 0-60 mph (96 km/h) time of about 8 seconds, while an EPA Highway rating of 31 mpg US (37.2 mpg UK / 7.6 l/100km) is expected. A 2.0 litre turbo engine is due to join the range at a later date.



High levels of luxury and refinement were the focus during the Verano’s development and, to help achieve the latter, extra sound insulation, triple-sealed doors and acoustic glass have all been employed. Buick must be confident about the results, because it’s citing the Lexus IS 250 and Audi A3 as target competitors.

The 2012 Buick Verano will go on sale during the fourth quarter of 2011. Pricing has yet to be confirmed.



Images © GM Corp.

2012 Buick Verano Technical Specification
Body
Style	Four-door, five-passenger compact car
Driveline	Front engine transaxle, front-wheel drive
Construction	Integral steel body-frame with front and rear crumple zones; galvanized steel front fenders, hood, roof, door panels, one-piece bodyside outer panel; thermal plastic olefin (TPO) bumper fascias
Engine
Type	Ecotec 2.4L DOHC I-4 (LEA)
Displacement (cu. in. / cc)	145 / 2,384
Bore and stroke (in. / mm)	3.46 x 3.85 / 88 x 98
Block material	Precision sand cast aluminium
Cylinder head material	SPM cast aluminium
Valve gear	Overhead camshafts, four valves per cylinder, continuous variable valve timing for intake and exhaust
Ignition system	Individual coil-on-plug
Fuel delivery	Direct injection and electronic throttle control
Compression ratio	11.2:1
Horsepower (bhp / kW / PS @ rpm)	177 / 132 / 179 @ 6,200 rpm (SAE certification pending)
Torque (lb/ft. / Nm @ rpm)	170 / 230 @ 4,800 rpm (SAE certification pending)
Recommended fuel	Regular unleaded or E85
Emissions controls	Close-coupled catalytic converter, variable valve timing, positive crankcase ventilation evaporative system
Estimated fuel economy (city / hwy mpg US)	22 / 31
Transmission
Type	Hydra-Matic 6T45 six-speed automatic, transverse, electronically controlled, automatic overdrive
Gear ratios (:1)	First 4.58, second 2.96, third 1.91, fourth 1.45, fifth 1.00, sixth 0.75; reverse 2.84; final drive 3.23
Chassis
Front suspension	Independent, MacPherson strut-type with side-loaded strut modules, specifically tuned coil springs, direct-acting stabilizer bar (hollow); hydraulic ride bushings
Rear suspension	Specifically adapted compound crank (torsion beam) with double-walled, U-shaped profile at the rear, Z-link (tuneable control arm)
Traction control	All-speed using engine torque reduction and brake intervention
Steering	Rack-mounted electric power steering
Steering wheel turns, lock-to-lock	2.8
Turning circle, curb-to-curb (feet / metres)	36 / 11
Steering ratio	15.5:1
Brakes	Power-assisted four-wheel disc, electronic brake force distribution and ABS
Front brake disc diameter (mm / in.)	300 / 11.8 vented; single-piston with steel caliper
Rear brake disc diameter (mm / in.)	292 / 11.5 vented; single-piston with steel caliper
Total swept area (cu cc; pad area)	TBD
Wheel size and type	Standard 17” forged alloy; optional 18” alloy (two designs available)
Tyres	225/50R17 ALS / 235/45R18 ALS
Dimensions
Wheelbase (in. / mm)	105.7 / 2,685
Overall length (in. / mm)	183.9 / 4,671
Overall width (in. / mm)	71.4 / 1,815
Overall height (in. / mm)	58.4 / 1,484
Track width front (in. / mm)	60.7 / 1,544
Track width rear (in. / mm)	61.3 / 1,558
Curb weight (lb / kg)	3,300 / 1,497
Headroom front (in. / mm)	38.3 / 973 (without sunroof); 37.2 / 945 (with sunroof)
Headroom rear (in. / mm)	37.8 / 960 (without sunroof); 37.8 / 960 (with sunroof)
Legroom (in. / mm)	42 / 1,068 (front); 33.9 / 861 (rear)
Shoulder room (in. / mm)	55.1 / 1,399 (front); 53.8 / 1,343 (rear)
Hip room (in. / mm)	53.7 / 1,364 (front); 51.9 / 1,320 (rear)
Passenger volume (cu. ft. / litres)	95 / 2,690
Cargo volume (cu. ft. / litres)	15.2 / 430 (max. with tyre inflator kit and without Bose Premium Audio); 14.3 / 405 (with spare tyre / jack kit and without Bose Premium Audio); 14 / 396 (with spare tyre/jack kit and Bose Premium Audio)
Capacities
Trailer towing maximum (lb. / kg)	1,000 / 454
Fuel tank (gal. / litres)	15 / 57
Cooling system (qt. / litres)	TBD

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.
The exterior design is faithful to the Buick Invicta Concept introduced at the 2008 Beijing Auto Show.

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).

2012 Buick Verano details and pricing leaked in dealer letter?

Following the launch of the Regal, Buick will be introducing its next all-new model sometime in 2011. Set to launch as a 2012 model, the Verano compact will slot in beneath the Regal sedan, though we've been told on several occasions that it will not share a platform with General Motors' other new small car, the Chevrolet Cruze.

According to the infomongers at GM Inside News, the automaker recent sent a letter to its Buick dealers inviting them to participate in an order study in an attempt to gain knowledge about what pricing and trim levels would be most attractive to potential buyers. The details, available after the jump, reveal that the Verano will be powered by a 2.4-liter inline-four (same as the Regal) that produces 180 horsepower and 172 pound-feet of torque, mated to a six-speed automatic transmission, and will be initially offered in four trim levels.

If the letter is to be believed, the base Verano 1SB (the alphanumeric likely being an internal designation) is estimated to start at $20,900. From there, the 1SD model adds Bluetooth, automatic climate control and remote start, and will be priced from around $22,100. 1SG models add a power driver's seat, heated mirrors and rear park assist and should command roughly $23,300. Top-trim 1SL Veranos will have heated leather seats, premium audio, a heated steering wheel and 18-inch wheels. Expect the top-rung 1SL to retail for around $25,600, with pricing reaching as high as $26,200.

We don't expect GM to reveal official Verano specifications and pricing until closer to its launch date, with the car being officially debuting sometime in the early 2011 auto show season. Top tip, Ed!

[Source: GM Inside News]

2012 Buick Regal GS

Buick has unveiled the halo version of its Regal, the model that’s based on the Vauxhall / Opel Insignia.

Called the GS, it will come with a turbocharged two-litre Ecotec four-cylinder engine connected to a six-speed manual transmission (a six-speed automatic will also be available later). An output of 255 bhp (190 kW / 258 PS) and 400 Nm (295 lb-ft) of torque promises brisk performance, with Buick estimating that the 0-60 mph (96 km/h) sprint should be achieved in under seven seconds.

But the Regal GS is front-wheel drive, which raises a rather obvious question: Why didn’t Buick simply badge-engineer the Vauxhall Insignia VXR (also known as the Opel Insignia OPC)?



Not only do the European cars get a 2.8 litre V6 turbocharged Ecotec motor with 320 bhp (239 kW / 325 PS) and 435 Nm (321 lb-ft) of torque, but they also feature permanent four-wheel drive. As a result, the VXR / OPC gets from 0-60 mph in 5.6 seconds, while top speed is electronically limited to 155 mph (250 km/h).



However, one benefit of sticking to just four cylinders is better fuel consumption. The manual and automatic versions of the Regal GS achieve Highway economy figures of  29.0 mpg US (34.8 mpg UK / 8.1 l/100km) and 28.0 mpg US (33.6 mpg UK / 8.4 l/100km) respectively, which is virtually identical to what the 220 bhp (164 kW / 223 PS) Regal CXL Turbo manages.



255 bhp is still a lot of horsepower to go through the front wheels, though. To help combat the inevitable torque steer, Buick has fitted High Performance Strut (HiPerStrut) front suspension which maintains negative camber during cornering.



Other chassis gizmos include active Computer Damping Control (CDC), which continuously modifies damper characteristics according to the road surface, and an Interactive Driver Control System that changes suspension settings and steering response depending on whether ‘Standard’, ‘Sport’ or ‘GS’ mode has been selected. Whether all of that technology is a substitute for all-wheel drive remains to be seen.



The Regal GS is scheduled to go on sale in the second half of 2011, so Buick is certainly making anyone who’s interested in the car wait for it.



Pricing has not yet been confirmed, but the GS will enjoy a decent standard specification which includes 19” alloy wheels (20” optional), Bluetooth telephone connectivity, passive keyless entry with push-button start, Harmon/Kardon 320 watt sound system with nine speakers, XM Satellite Radio, sports seats with leather upholstery, heated driver and front passenger seats, front and rear park distance control and bi-xenon headlights.