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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.

GM earnings rise 1% as buyers pay more for popular pickups

DETROIT — General Motors said Thursday that higher prices for popular pickup trucks and SUVs helped overcome slowing global sales and profit rose by 1% in the second quarter. The Detroit automaker said it made $2.42 billion, or $1.66 per share, from April through June. Adjusting for restructuring costs, GM made $1.64 per share, blowing by analyst estimates of $1.44. Quarterly revenue fell 2% to $36.06 billion, but still beat estimates. Analysts polled by FactSet expected $35.97 billion. Global sales fell 6% to 1.94 million vehicles led by declines in North America and Asia Pacific, Middle East and Africa. The company says sales in China were weak, and it expects that to continue through the year. In the United States, customers paid an average of $41,461 for a GM vehicle during the quarter, an increase of 2.2%, as buyers went for loaded-out pickups and SUVs, according to the Edmunds.com auto pricing site. The U.S. is GM's most profitable market. Chief Financial Officer Dhivya Suryadevara said she expects the strong pricing to continue, especially as GM rolls out a diesel pickup and new heavy-duty trucks in the second half of the year. "We think the fundamentals do remain strong, especially in the truck market," she said, adding that strength in the overall economy and aging trucks now on the road should help keep the trend going. Light trucks accounted for 83.1% of GM's sales in the quarter, and pickup truck sales rose 8.5% as GM transitioned to new models of the Chevrolet Silverado and GMC Sierra, according to Edmunds, which provides content to The Associated Press. As usual, GM made most of its money in North America, reporting $3 billion in pretax earnings. International operations including China broke even, while the company spent $300 million on its GM Cruise automated vehicle unit. Its financial arm made $500 million in pretax income. Suryadevara said GM saw $700 million in savings during the quarter from restructuring actions announced late last year that included cutting about 8,000 white-collar workers through layoffs, buyouts and early retirements. The company also announced plans to close five North American factories, shedding another 6,000 jobs. About 3,000 factory workers in the U.S. whose jobs were eliminated at four plants will be placed at other factories, but they could have to relocate. GM expects the restructuring to generate $2 billion to $2.5 billion in annual cost savings by the end of this year.

Buick Velite is a not-so-Volt-like plug-in hybrid concept for China

Is the Buick Velite a Volt by any other name? That's a question worth asking after General Motors said that the Buick Velite concept vehicle will make its global debut at the Guangzhou Auto Show later this month. GM says the car "will provide a template for upcoming models being launched under the Buick Blue new energy vehicle strategy." Whether that means the Velite is a variant of the second-generation of the Chevrolet Volt extended-range plug-in is open to interpretation. Some automotive publications, including Autoweek, are saying that's the case, but GM China doesn't mention the Volt in its press release, only saying that the car is a "high-performance" plug-in hybrid vehicle. As we know, GM doesn't use the "PHEV" descriptor for the Volt, which makes us thing the Velite's powertrain is more like the Cadillac CT6 PHEV. Either way, the concept was developed by the Pan Asia Technical Automotive Center (PATAC), which is a joint venture between GM and Shanghai-based SAIC. As far as the name, GM has been shopping the Velite moniker around for a while now. The automaker first used Buick Velite for the convertible concept vehicle it showed off at the 2004 New York Auto Show. More recently, GM in 2014 filed to use the name for the US variant of its Opel Cascada four-seat convertible model, which debuted in 2013. As for the second-generation version of the Volt, that model appears to be gaining favor in the US. Domestic sales of the Volt through October have surged 64 percent from a year earlier to more than 18,500 units. The new version boosted its all-electric range by 40 percent to 53 miles while increasing its power output by 20 percent. Related Video: News Source: General Motors via Autoweek, Automotive News-sub.req. Green Buick Chevrolet Electric Hybrid PHEV buick velite