2005 Buick Lacrosse Cx Sedan 4-door 3.8l on 2040-cars

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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.

Trademarks indicate Buick Regal wagon could be on the way

American wagon fans have been waiting for General Motors to import a Buick-badged version of the Opel Insignia Sports Tourer since the current Insignia-based Regal hit dealers. If a new patent filing is any indication, that day could be coming soon. Then again, it might not mean anything. AutoGuide reports that Buick has filed two trademarks with the US Patent and Trademark Office for "Motor land vehicles, namely automobiles." You can see the trademarks for "Tourx" and "Regal Tourx" here and here. "Tour" smacks of wagon models, while the "x" – for all-wheel drive – makes us wonder if maybe we'll be seeing a rebadged version of the high-riding Opel Insignia Country Tourer (shown above). This isn't the first time Buick has stoked the hopes of US wagon fans, though. Earlier this year, trademarks were filed for the "Regal Sport Touring," a name that's very close to the Euro-market wagon's title. In fact, that trademark had the same description as the Tourx/Regal Tourx filings. As we've established before, automakers file trademarks all the time. It's far from a guarantee that anything will come of such trademarked names. Still, two wagon-ish filings with the USPTO from Buick in under a year makes it seem like there's at least someone at the Trishield brand that's campaigning for a long-roof Regal. Fight the good fight, friend. Related Video:

Junkyard Gem: 1978 Buick Skylark Sedan

Around the time that OPEC shut off the oil taps, The General realized that it was time to sell more small cars from GM divisions not previously known for such machines. The logical candidate for this project was the Chevrolet Nova, a rear-wheel-drive compact that shared much of its chassis design with the Chevrolet Camaro and Pontiac Firebird. The Nova-based Pontiac Ventura came out in the 1971 model year, and the Buick and Oldsmobile Divisions began producing their own badge-engineered Nova siblings for 1973 (Cadillac was late to the party, but eventually created the Nova-based Seville for 1976). At first, the Buickized Nova got Apollo badges, but the better-known Skylark name was applied to these cars for the 1975 through 1979 model years. Today's Junkyard Gem is one of those Nova-based Skylarks, found in a Denver self-serve yard. From the 1964 through 1972 model years, the Skylark lived on the A-Body chassis and was sibling to the Chevrolet Chevelle/Malibu, Pontiac LeMans/Tempest/GTO, and Oldsmobile Cutlass/442. After the 1975-1979 rear-wheel-drive X-Body phase, the Skylark name then went onto the unrelated front-wheel-dive X-Body chassis developed for the Chevrolet Citation. It's a Nova, sure, but Buick made sure that it had a bit more swank than its Chevy counterpart. Checked seat fabric with big square buttons! The base engine in the '78 Skylark was the 3.8-liter Buick V6, rated at 110 horsepower. GM had invested in a new crankshaft design for this engine the year before, so it no longer had the "odd-fire" cut-down V8 crankshaft that shook the fillings out of so many drivers' teeth in earlier years. An assortment of low-compression V8s from Oldsmobile, Chevrolet, Pontiac, and Buick were available as optional equipment as well, eventually leading to the "Chevymobile" lawsuits of a few years later. The base transmission in this car was a three-speed manual (I'm not sure if you could still get a three-on-the-tree column-shift manual Skylark in 1978, but a three-on-the-floor manual was available for sure). The very last three-on-the-tree car Americans could buy was the '79 Nova and its Olds Omega/Pontiac Phoenix siblings, while the final three-on-the-floor cars were the '81 Malibu and siblings. This car has the optional three-speed automatic.