1987 Buick Grand National on 2040-cars

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Opel Cascada is Europe's Buick convertible [w/video]

As we reported earlier, there has been much speculation regarding a Buick convertible of sorts. The most ringing endorsement of this conjecture comes today from General Motors Europe, as the new Opel Cascada has debuted on the interwebs. Opel calls the four-passenger Cascada an "athletic, glamorous midsize convertible." With a length of 4,697mm (185 in.), the Cascada is as long as an Audi A5, to which GM has said it would be slightly larger.
The Cascada, which is Spanish for waterfall, features a cloth convertible top that retracts in 17 seconds and at speeds up to 50 km/h (31 mph). The Cascada features a 1.4-liter turbo gas engine, 2.0-liter turbodiesel with 165 horsepower and a range-topping 1.6-liter turbocharged Ecotec engine that puts out 170 horsepower and 280 Nm (207 lb-ft). Power is sent through either a six-speed manual or six-speed automatic transmission.
According to GM, the Cascada will also come rife with luxury and tech features. In addition to adaptive forward lighting and ergonomic heated front seats, the convertible will feature Opel Eye, which is a front camera that can recognize traffic signs and incorporates lane departure warning and forward collision alert.

Buick's Velite 5 is a rebadged Chevy Volt for China

There's nary a mention of the famous Chevy Bowtie badge in Buick's press release for its new Velite 5. No shoutouts to the extended-range Volt, with which the Chinese-market Velite clearly borrows its hybrid gasoline/electric technology. But that's okay; to borrow an adage, if it looks like a duck, swims like a duck, and quacks like a duck, it's probably a duck. And, as you can see from the image above, the Buick Velite 5 is a duck Volt with a Tri-Shield badge. The Velite 5's 1.5-liter engine and lithium ion battery pack provide up to 466 miles of range, with the first 62 miles or so coming on battery power alone. That's more range than Chevy quotes for the Volt, so we're not sure what methodology Buick is using to calculate mileage. Still, even if it's more like the Volt's estimated range of 53 real-world miles, it would be enough for many Chinese drivers to avoid the gas station altogether. Buick showed off a Velite Concept late last year that doesn't appear to share much at all with this new Volt-based production model. But since the brand is promising more plug-ins and EVs in the coming years, we wouldn't be surprised to see further models carrying the Velite moniker, perhaps one based on the all-electric Chevy Bolt EV. Related Video:

Buick Riviera Concept hits the floor in Shanghai

Here we have a concept in the true sense of the term. The Buick Riviera you see here - the name of which was last used in production back in 1999 - is said to preview Buick's future styling direction, which means we should expect to see more flowing body shapes to go along with new versions of the marque's classic waterfall grille design. Oh, and we don't believe there's a single porthole in sight.
Powered by Buick's so-called dual-mode wireless plug-in hybrid electric vehicle propulsion system (we'll stick with the W-PHEV acronym) that allows the car to be charged wirelessly just by driving atop a special charging mat on the ground, the car's powertrain is just as futuristic as its exterior shape.
Other high-tech bits include holographic projections on the windshield showing the driver what's around him, with input coming from 10 high-res cameras and 18 micro high-precision sensors. The car also sports 4G wireless connectivity so that its occupants are always connected.