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GM shows off 'digital vehicle platform' enabling more in-car tech and OTA updates

It appears to have dropped the sobriquet "Global B," but General Motors' new electrical architecture has bowed in drawings and video. This is the "digital vehicle platform" GM president Mark Reuss spoke to Reuters about in 2015, saying it would move a great deal of a vehicle's computer work to the cloud and enable over-the-air updates. Reuss took the microphone for the debut, too, saying, "Our new digital vehicle platform and its eventual successors will underpin all our future innovations across a wide range of technological advancements, including EVs and expanded automated driving." The system will go into production later this year, appearing in dealerships first either on the 2020 Cadillac CT5 or the mid-engined 2020 Chevrolet Corvette. Yes, these are the same electronics cited for delaying the launch of the C8 Corvette over excessive draw, security and getting the more-than-100 computer modules to communicate seamlessly. When Car and Driver asked about that, GM replied with "No comment." Volkswagen's having the same issues with the Mk8 Golf right now, though, so GM isn't alone, and this will be the new normal among OEMs for a while. What's certifiable is that the new architecture is robust enough to handle 4.5 terabytes of data per hour, which is five times what GM's current wiring can handle. And thanks to Ethernet connections of 100 Mbps, 1 Gbs and 10 Gbs, communication within and without the vehicle happens much faster. The advances mean better screen resolutions, better battery management for hybrids and electric vehicles, the capability for over-the-air updates and "functionality upgrades throughout the lifespan of the vehicle." Cadillac's Super Cruise has already been lined up as a leading candidate for constant improvements in the driving assistance suite, a key part of GM's "vision for a world with zero crashes, zero emissions and zero congestion." And whenever GM decides to take the plunge, it will mean a 48-volt electrical system. More than 300 specialists worked on the digital platform, and security was a huge part of the task. We've already heard that GM consulted with Boeing and military contractors on how to prevent hacking. The carmaker has an internal Product Cybersecurity group that reached out to the research community, and created a "bug bounty" program to crowdsource uncovering any flaws.

Chevy to reveal new Spark in Seoul and New York

Chevy is preparing to roll out an all-new Spark next month, giving us a taste of things to come with the teaser image above. The new Spark is set to debut simultaneously at car shows in Seoul and in New York on April 2, joining the new Malibu that will also mark its debut at the Manhattan expo. Why introduce the new Spark at the same time in South Korea and in the US, you ask? Probably because those are the two biggest markets for Chevy's smallest car, accounting for the lion's share of the 1.1 million units sold in 71 markets around the world since its introduction in 2009. Chevy hasn't revealed much about the new Spark, except to say that its styling will be more sophisticated than the "youthful whimsy" of the current model. A Spark of Sophistication Chevrolet's redesigned global minicar to debut in Seoul and New York on April 2 2015-03-09 DETROIT – The all-new 2016 Spark will debut on April 2 at the Seoul and New York auto shows, Chevrolet announced today. A sleeker, more aerodynamic profile and a progressive take on Chevrolet's signature design cues will give the redesigned Spark a more sophisticated aesthetic that reflects the changing tastes of the global minicar market. "The new Spark's design has evolved and grown up with the segment," said Michael Simcoe, GM International vice president of Design. "The youthful whimsy of the original Spark is still in its genes, but it is conveyed in more traditional proportions that reinforce the customer's refined expectations." Chevrolet has sold more than 1.1 million Sparks around the world since it went on sale as the Beat in India in late 2009. Today, the Spark is available in 71 markets worldwide, selling the most in South Korea, followed by the United States and Mexico. Spark is attracting younger and first-time car buyers to Chevrolet with 26 percent being under the age of 35. Sales of the Spark in the U.S. are up 32 percent in the first two months of 2015 versus the same period in 2014. Founded in 1911 in Detroit, Chevrolet is now one of the world's largest car brands, doing business in more than 115 countries and around 4.8 million cars and trucks a year. Chevrolet provides customers with fuel-efficient vehicles that feature engaging performance, design that makes the heart beat, passive and active safety features and easy-to-use technology, all at a value. More information on Chevrolet models can be found at www.chevrolet.com.

2016 Chevy Silverado unveiled in full at Texas State Fair

It's State Fair time down in the Lonestar State, which means a lot of things to a lot of Texans: rodeos, cook-offs, country music concerts, big belt buckles, and even bigger hats. But it also means new trucks. Ford used the occasion this year to roll out its new F-Series Super Duty pickups, but the Blue Oval won't have the show all to itself as Chevy is also on hand to reveal in full its latest updates to the Silverado. The Bowtie brand gave us our first glimpse at its updated 1500-series pickup back in July, but has now revealed the revised truck in full – and not just in Z71 spec, either. Buyers will be able to choose between WT, LS, LT, LTZ, and High Country trim levels – to say nothing of the various cab, box, and powertrain configurations. The top three get all-LED exterior lighting. And while the Z71 adopts the color-keyed trim we saw previously, other models like the LT, LTZ, and (to a lesser extent) the top-of-the-line High Country still bring the chrome for those who want it. Whichever the model, the new Silverado boasts a more muscular-looking front-end and a more sculpted hood. Inside, the new Silverado gets an optional MyLink system with Apple CarPlay and Android Auto support. The revised truck also benefits from added safety technology and convenience features. Engine options include a 4.3-liter V6 with 285 horsepower and 305 pound-feet of torque, a 5.3-liter V8 with 355 hp and 383 lb-ft, and a 6.2-liter V8 with 420 hp and 460 lb-ft. The news when it comes to powertrains is that the eight-speed automatic launched last year on the larger V8 is now being offered on the smaller 5.3 as well. 2016 Silverado: The New Face of Strong 2016 Silverado designed to build on Chevrolet's truck momentum 2015-09-24 - Bolder, more muscular look reflects Silverado strength, dependability - Expanded use of 8-speed transmissions; additional safety technologies - Available support for Apple CarPlay and Android Auto DALLAS – The new 2016 Chevrolet Silverado 1500 brings muscular designs and new customer-focused technologies to the most dependable, longest-lasting family of full-size pickups on the road. The new Silverados make their public debut today at the State Fair of Texas in Dallas. "The new 2016 Silverado will build on the Chevy truck legacy of dependability," said Sandor Piszar, marketing director for Chevrolet trucks.