1998 Buick Lesabre Limited Sedan, 3800 V6 Automatic. on 2040-cars

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GM recalling nearly 4,000 vehicles over airbag concerns

Four different General Motors vehicles from the 2012 model year are being recalled over a potential airbag issue. The driver's side airbag shorting bar in the 2012 Buick Verano and 2012 Chevrolet Camaro, Cruze and Sonic might make contact with the airbag terminals, even during a crash. If so, the airbag won't deploy when it should, possibly increasing injury to the driver.
The recall is expected to begin on February 13 for the 3,896 units that might be affected. GM will notify owners who can then take their vehicles to dealers to have the airbag coil replaced. A bulletin from the National Highway Traffic Safety Administration below has more info.

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.

How to hack a Buick Regal with CarKnow

If you own an Apple iPhone or Android device, perhaps you've been tempted to jailbreak or root it. This process gives you access to the the software's code, and can be used to make minor or drastic changes to its operating system. CarKnow, a company in Boston, is working applying a similar concept to the automobile.
Translogic recently took a look inside CarKnow to see just how it can tweak the computers inside a car and what sort of things can be done. As our transportation tech sister site explains, CarKnow basically created a digital duplicate of their Buick Regal in the cloud, while harvesting data generated to create custom apps and infiltrate the deepest function of their test car.
And before you freak out about people maliciously taking over your car, CarKnow's founder, Josh Siegel, stresses that it isn't quite so easy as driving up alongside someone. Take a look at the full video below to see just what it's like to jailbreak a car.