Buick's VW Jetta-Fighting Small Sedan Realistically Rendered

Using an official sketch that was revealed at Buick's Los Angeles Auto Show conference last December as a canvas, GMI (GM Inside News) forum member "Mr. Burns" created a fairly realistic rendering of the firm's forthcoming small sedan that's expected to be heavily based on the Opel Astra.

The new four-door saloon that will make use of the same Delta II platform as the Chevrolet Cruze, will take the place of the Opel Insignia-based 2011 Regal sedan as Buick's entry-level offering in North America while it is also expected to replace the current Excelle in China.

The VW Jetta sedan should be considered one of the most closest rivals to the as of yet unnamed "baby" Buick model.

Though details still remain scarce, it is believed that the engine range will include the same 140HP 1.4-liter turbo four found in the Cruze while it's also possible that GM may add the Opel Astra's more potent 1.6-liter turbo with 180HP in the mix.

Chances are that we'll get to see the new Buick model arriving in the States sometime next year.

Renderings: GMInsidenews

2011 Buick Regal GS Study: Videos and Live Photos from Detroit - Film Shows V6 Turbo, GM Says 4-Cylinder Turbo...

Even though General Motors used the term 'show car' to describe the sporty Buick Regal GS that made its world debut in Detroit, there's nothing conceptual about this model. The GS version of the new 2011 Regal sedan that's due to go on sale this summer is said to be identical to the Opel Insignia OPC in all but one element: the engine.

According to GM, whereas the OPC gets a 2.8-liter twin-scroll turbocharged with 325HP, the all-wheel drive GS is fitted with a tuned up version of the Regal CXL's 2.0-liter turbo four that makes 255HP.

However, if you pay attention to the second promotional video after the jump (pause at 52 seconds into the film), you'll see that the GS features a V6 Turbo...

We don't know if anyone popped up the hood on the Regal GS showcar in Detroit to see if it's fitted with a four-pot or a V6 Turbo, but the best explanation we can give is that GM's team took the OPC, added Buick's logos and waterfall grille along with a pair of bonnet air-vents leaving the Opel's hardware intact.

It remains to be seen whether or not GM will offer a production version of the Regal GS in the States, and if so, if it will be powered by a four-cylinder or a V6 turbo engine. Till then, watch the two videos after the break or click here to read more details about Buick's sporty saloon proposal.

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Buick Avant Project: Six Official Design Proposals for a Small Premium Model

Downsizing seems to be the name of the game these days - or at least segment-wise and in theory if you consider the fact that, for example, at 3,721mm / 146.5'' in length, the first gen VW Golf is significantly smaller than today's 3,970mm / 156.3'' long VW Polo, let alone the Golf VI... But anyhow. GM released a bunch of design proposals for a small premium Buick model developed under the project name 'Avant'.

All-in-all, the automaker's designers came up with six different exterior themes ranging from a MINI-style three-door hatchback to a '350Z-esque' coupe as well as four interior concepts as proposals.

GM's team said that while the company hasn't arrived at a final solution yet for a small Buick, it hopes that "it's onto something".

Via: GM Labs