1980 Buick Riviera Base Coupe 2-door 5.7l on 2040-cars

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2020 Buick Encore, Encore GX set for Shanghai debut

Buick says it will debut the all-new 2020 Encore small crossover and new-for-China Encore GX compact crossover at the Buick Brand Night April 15 in Shanghai on the eve of Auto Shanghai 2019. They'll join the updated 2020 LaCrosse and LaCrosse Avenir sedans, which GM is discontinuing here in the U.S. Buick released a darkened teaser image of both vehicles in rear three-quarters view, though it's a little hard to tell which is which (we're going with the GX being the one on the right). It suggests the Encore gets more streamlined taillights that taper along the rear liftback, with some redesigned creases on the door panels and haunches. The latter don't appear to be present on the Encore GX, which Buick says is a new addition to the model series in China. Both will be offered with GM's new nine-speed Hydra-Matic and continuously variable transmissions, plus what Buick says will be "enhanced connectivity," including new technologies. They'll join the Envision and Enclave for China, which is Buick's largest market. First introduced in 2013, The Encore was last refreshed for 2017. It has been the top-selling Buick model in the U.S. for the past 3 years, with 93,073 sold last year, up 5.7% from 2017.

Nissan Sentra, Buick LaCrosse to headline LA Auto Show

We're less than a month away from the start of the Los Angeles Auto Show, and automakers have been lining up their debuts for the upcoming left-coast expo. The latest announcement comes from the show's organizers who are eager to tout the global debuts slated for next month. Chief among them will be new versions of the Buick LaCrosse and Nissan Sentra. So far all we've seen of the 2017 LaCrosse is a glimpse at the front grille, but it's already promising to bring elements of the Avenir concept to the street. The original LaCrosse was launched in 2004 and was replaced in 2010 with the current model. The Sentra nameplate has been around much longer, but the current model was launched more recently in 2013. The new version spied recently while undergoing testing is promised to be a substantial update on that model, not a complete replacement, bringing it up to speed with the latest equipment and revised styling. This represents the first official confirmation we've received of when Nissan will be unveiling the new Sentra. Mitsubishi will also be on hand with its new Outlander Sport, as well as the redesigned Mirage. They'll be joined as well by new versions of a couple of high-end models that promise to resonate with the local crowds in tinseltown. Land Rover has chosen the LA show as a suitable venue to unveil the production Range Rover Evoque Convertible that will drop the top on one of the most stylish luxury crossovers on the market. And Porsche, as we know, is gearing up to hit the track with the new Cayman GT4 Clubsport - a customer racing version of the company's little two-seat, mid-engined sports car that's been lightly modified for motorsport competition. Of course these won't be the only new metal on display at the Californian auto expo. They'll be joined as well by the likes of the new Infiniti QX30, Hyundai Elantra, Kia Sportage, and Jaguar F-Pace - many of which we've already seen. Meanwhile companies like Fiat, Ford, Mazda, Mercedes, Subaru, Volvo, Volkswagen, and Elio Motors are keeping their plans under wraps for the time being. But with mere weeks to go, it won't be long before we see what they've got in store as well.

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.