Buick’s 37mpg 2012 LaCrosses with eAssist Priced at $30,820, New V6 with 303HP also Available

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The big news for the 2012 model year Buick LaCrosse sedan is the introduction of a new standard 2.4-liter four-cylinder engine with eAssist and a newer, more powerful and more efficient version of the direct-injected, E85-capable 3.6-liter V6 unit that sits atop of the range.

The entry-level LaCrosse with GM’s micro-hybrid eAssist technology is expected to deliver 25 percent better highway fuel economy than the current base model with the 182HP 2.4-liter four-pot, but not without a penalty at the showroom as prices start at $29,960 before an $860 destination charge for a total of $30,820. That’s an increase of $2,830 over the current 2011 LaCrosse CX.

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Post Title → Buick’s 37mpg 2012 LaCrosses with eAssist Priced at $30,820, New V6 with 303HP also Available

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Opel Officially Reveals 2012 Astra GTC, Coming Next Year

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This is General Motors’ brand new Opel Astra GTC revealed more than two months ahead of its world premiere at the 64th International Motor Show in Frankfurt, Germany, in mid-September. The newest member of Opel’s ever-growing Astra family will go on sale across Europe including the United Kingdom where it will be available as a Vauxhall later this year. Recent reports also suggest it may come to the States under the Buick brand.
GM’s European subsidiary is confident about its new Astra GTC with Vauxhall going as far as to claim that it will “lay down the gauntlet to VW’s Scirocco and Renault’s Megane Coupe with a heady mix of dynamic excellence, dramatic design features and competitive pricing".

The production version of last year’s Paris Motor Show concept GTC sports a far more athletic appearance than the rest of the Astra range thanks to the uniquely designed body that includes a more rakish roofline. According to Opel, the only elements the GTC shares with its five-door and estate siblings are the door handles and roof aerial as even the wheelbase and tracks are different.

Compared to the five-door Astra, the ride height of the GTC is lowered by 15 mm while the wheelbase grows by 10 mm, from 2,685 to 2,695 mm and both tracks are wider, at 1,584 mm (+ 40 mm) in front and 1,588 mm (+ 30 mm) in the rear.

Opel and its sister brand Vauxhall say the Astra GTC is a more driver’s car than the five-door model as the company’s engineers having made several changes to the chassis including the adoption of the HiPerStrut (High Performance Strut) setup used on the 325HP Insignia OPC / VXR instead of the standard McPherson suspension.

At the rear, the GTC continues to use a Watt’s link axle, while as an option, Opel offers the fully-adaptive FlexRide chassis control system with a choice of three settings - Standard, Tour or Sport.

Moving on to the available lineup at launch, the Astra GTC can be ordered now with a choice of four engines. However, Opel said more powertrains will be offered around its world premiere at the Frankfurt Motor Show adding that the sportiest versions including the future high-performance OPC model will follow in 2012.

For now, diesel options are limited to a 2.0-liter CDTI common-rail turbo unit delivering 165HP and 380 Nm of torque in overboost function. It is fitted with a diesel particulate filter and a six-speed manual transmission, plus a new Start/Stop system. With this engine, the GTC can reach 100 km/h (62mph) in 8.9 seconds en route to a top speed of 210 km/h (131 mph), while returning a combined fuel consumption of 4.9 lt/ 100 km (48 mpg US or 57.7 mpg UK) with corresponding CO2 emissions of 129 g/km.

The most powerful engine is a 1.6-liter turbocharged gasoline unit with 180-horses linked to a six-speed manual gearbox offering the GTC a top speed of 220 km/h (137 mph). A 1.4-liter turbocharged four-cylinder engine available with 120HP and 140HP completes the petrol lineup.

In Britain, buyers can place their order now for the Astra GTC with prices ranging from £18,495 for the 120HP Sport 1.4 Turbo to £22,430 for the 165PS SRi 2.0 CDTi. For more details on UK pricing, check out the list below.

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Opel Astra GTC May Come to the U.S. as a Buick

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It seems the success of the Buick Regal, which is essentially a rebadged Opel Insignia, has determined GM management to consider bringing another Opel to the U.S., the Astra GTC hatch. Buick will soon have a compact sedan in its range, the Astra-based Verano due to be launched this fall, but it also wants a sporty hatchback with enough power and fine handling to lure young buyers.
According to a report from Car & Driver, the Opel Astra GTC is almost certain to come to the U.S. The model will be launched in Europe at the Frankfurt auto show this September and will go on sale shortly after with four-cylinder engines ranging from around 100 horsepower to more than 250 horsepower in the OPC high-performance model.
In the U.S. however, the car is expected to be offered with the same engines found in the Verano, which uses GM’s Delta platform that forms the base for the Astra and the Chevy Cruze: a 2.4-liter four-cylinder engine with 177 horsepower and a turbocharged 2.0-liter four-cylinder with around 220 horsepower. Both engines will be mated to six-speed automatic and manual transmissions. The name that will be used by Buick's version of the Astra GTC is yet unknown.
Aside from the Astra GTC, Buick might also adopt another Opel model that is currently under development, the replacement for the Astra Twin Top coupe-cabriolet. The new convertible will compete against the recently launched VW Golf Cabriolet. If Buick decides to offer the Opel convertible it will become the first Buick droptop since the Reatta

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Rumors: Opel Astra GTC May Come to the U.S. as a Buick

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It seems the success of the Buick Regal, which is essentially a rebadged Opel Insignia, has determined GM management to consider bringing another Opel to the U.S., the Astra GTC hatch. Buick will soon have a compact sedan in its range, the Astra-based Verano due to be launched this fall, but it also wants a sporty hatchback with enough power and fine handling to lure young buyers. Read more »

Post Title → Rumors: Opel Astra GTC May Come to the U.S. as a Buick

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Buick’s China Sales Surpass 3 Million Mark 12 Years After the Brand’s Debut

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China with its massive emerging middle class is shaping up to be one of the important markets for General Motors. In fact, for one of the Detroit firm’s brands, China is actually its biggest market by far. We’re talking of course about Buick that has just surpassed the 3 million mark in Chinese sales since GM’s joint venture began offering the brand in the country in 1999.

Last year, Buick’s sales in China rose 23.0% to a new high of 550,010 vehicles. That’s compared to 155,289 deliveries (+51.9%) in the USA in 2010. Buick has more than 400 stores across China with the brand’s lineup comprising of several familiar models including the Regal, Enclave and La Crosse, as well as market-specific cars such as the Opel Astra-based Excelle XT, the new GL8 MPV, and the Holden Caprice-derived Park Avenue.

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Post Title → Buick’s China Sales Surpass 3 Million Mark 12 Years After the Brand’s Debut

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2011 Buick Regal

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General Motors has released an update on the 2011 Buick Regal's 2.0-liter turbocharged engine that enables it to run on any blend of gasoline or E85 Ethanol. The Detroit automaker claims the Regal's flex-fuel capability is a first for a direct-injected turbocharged production car.
There are no performance differences between the standard 2.0-liter turbo engine and its flex-fuel variant, as output remains at 220 horsepower and 258 lb-ft of torque.
However, engineers made some changes to allow the engine to run on E85. Given that ethanol needs a richer air-fuel mixture than gasoline to function properly, the flex-fuel engine is equipped with higher flow-rate injectors. In addition, a sensor in the fuel system measures the combination of gasoline and ethanol in the tank (a maximum of 85 percent is allowed of the latter), allowing the engine management system to automatically adjust the mixture to provide the required performance, emissions and fuel consumption.
GM's 2.0-liter Ecotec turbo engine also sports a new sand cast aluminium cylinder block, which translates into better durability, less noise and vibration than before.
The Regal's engine update is a step towards GM's goal of having more than 50 percent of its production in flex-fuel models by the end of 2012, with the company having already put on the streets more than 5 million flex-fuel cars in the last 15 years.

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