2003 Buick Park Avenue Ultra Sedan 4-door 3.8l on 2040-cars

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Buick teases the next-gen LaCrosse

Buick continues to play coy about the next-generation LaCrosse, but the latest teaser hints at a swoopy profile for the upcoming sedan. While mostly just a silhouette, the teaser does provide a glimpse of the flowing roof and upward crease around the rear fenders – especially handsome touches. The rest of the LaCrosse remains a mystery. The only other part that we've seen is the Avenir-inspired grille, which features a more angular surround and chrome wings jutting from emblem in the center. Styling aside, the brand claims that the sedan is now more engaging behind the wheel thanks to a stronger, lighter chassis and five-link rear suspension. Powertrain rumors are rather vague but suggest the 3.6-liter V6 will be available when the model arrives at dealers in 2016. One thing we know for certain about the LaCrosse is that it debuts at the Los Angeles Auto Show in November. That only leaves a few more weeks for Buick to keep this mystery going. Related Video:

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.

2013 Buick Encore

Ignored On Arrival, But Coming On Strong
An image exists out there that perfectly conveys the fate we thought would befall the Buick Encore after its world debut at the 2012 Detroit Auto Show. The shot shows the just-unveiled Encore on stage, basking in the glow of spotlights but surrounded by a large display area that's bereft of both cars and people. Two journalists are sitting on a couch over to the side, both facing the Encore but ignoring it as they inspect their swag, and a solitary custodial engineer pushes a vacuum back and forth across a sea of gray carpet.
Like a kid with his birthday cake at a party no one came to, this little crossover's debut was largely, almost cruelly, ignored. Who can blame us, though? Two shows ago, the Motor City's main stage welcomed the redesigned Aston Martin-esque Ford Fusion, the 3 Series-assassin ATS from Cadillac and the return of Dodge to the small car game with the Dart. A fourth model for the wayward Buick brand, especially one so arguably un-Buick in form and function, did not seem to deserve the attention paid to its peers that year.