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GM To Offer Car That Will Almost Drive Itself

Cars that can talk to each other and almost drive themselves at freeway speeds are just two years away from the showroom, according to General Motors executives. The company announced Sunday that the semi-autonomous system for freeways will be an option on an unidentified new 2017 Cadillac that goes on sale in the summer of 2016. In addition, another 2017 Cadillac, the CTS, will be equipped with radio transmitters and receivers that will let it communicate with other cars, sharing data such as location, speed and whether the driver is applying the brakes. The announcements were made Sunday at the opening of the Intelligent Transportation Society World Congress being held in Detroit this week. They are part of a barrage of similar declarations that are expected from other companies throughout the week as the industry shows off progress toward self-driving and safer cars. The freeway system, dubbed "Super Cruise," uses cameras and radar to keep the car in the center of a lane and also stay a safe distance behind cars in front of it. The system will bring the car to a complete stop if traffic halts without driver action, and it can keep the car going in stop-and-go traffic. Other automakers, such as Mercedes-Benz, now offer similar systems that work at low speeds, but GM says it's the first to announce a system that operates at highway speeds. Others could have freeway systems in two years, though. "If the mood strikes you on the high-speed road from Barstow, California, to Las Vegas, you can take a break from the wheel and pedals and let the car do the work," CEO Mary Barra said in remarks prepared for the conference's keynote address on Sunday. But GM said the car still won't drive itself, and the company is working on a system to monitor drivers to make sure they're still paying attention. Details of that system weren't released. "Sensing technology is not yet to the point where the driver can check out," said John Capp, GM's director of global safety strategy. "This is a level of automation that can be done, that is feasible." The new Cadillac that will get Super Cruise hasn't been officially announced yet. But executives have hinted that GM will build a big rear-drive Caddy to lead its lineup in the coming years. Also Sunday, the Michigan Department of Transportation announced that it will partner with GM, Ford Motor Co.

2019 Autoblog Technology of the Year finalists revealed

Every fall, we line up a range of new models with the latest and most compelling automotive technology from the past year. We test everything from semi-autonomous systems like Tesla's Autopilot to trick suspension setups like the Multimatic spool-valve shocks on the Chevy Colorado ZR2. We spend months paring down the list to a small group of contenders. After testing, dinner and healthy debate, we tally up the votes and name our winner. For Autoblog's 2019 Technology of the Year Award, our three finalists are the Cadillac CT6 with Super Cruise, the Infiniti QX50 with Variable Compression Turbo and the Mercedes-AMG E 53 with EQ Boost. Super Cruise is an advanced SAE Level 2 semi-autonomous system, though Cadillac (unlike some of its rivals) is reluctant to push that point. Cadillac would like you to think of this as an advanced driver assistance feature rather than a semi-autonomous system. Super Cruise allows completely hands-free highway driving. Thanks to a driver-facing camera, the system forces the driver to keep his or her eyes on the road even if hands are off the wheel. Although the CT6 is being discontinued, look for Super Cruise to make its way to other Cadillacs soon. VC Turbo is a little more complicated. Basically, Infiniti's 2.0-liter turbocharged inline-four can vary the compression ratio on the fly. In general, turbocharged engines are more efficient than naturally-aspirated engines when on boost, but can perform worse at low revs. VC Turbo allows for a best-of-both-worlds situation, increasing the compression at low revs and backing it off once the turbo spools up. The best part is that it does so seamlessly, with only a dash readout letting you know what's going on under the hood. Our third finalist is the EQ Boost 48-volt system in the Mercedes-AMG E 53. Like VC Turbo, EQ Boost does a lot just beneath the surface. Mercedes has developed a new turbocharged 3.0-liter inline-six and paired it with a small electric motor. While the car can't run on electricity alone, the motor helps improve both efficiency and performance, smoothing shifts and filling in low-end torque before the turbos spool up. Think torque fill, similar to a McLaren P1. Who can complain about better fuel economy and more torque? Look for the 48-volt system to make its way into most of the Mercedes-Benz lineup. The winner will be revealed next week on Autoblog, and we'll present the award Jan. 15 at the Detroit Auto Show. Related Video:

Cadillac CT6 hits dealers in March for $54,490

When the Cadillac CT6 hits dealerships in March of 2016, it will carry a starting price of $54,490 (including a $995 destination charge). That strikes us as a reasonable asking price. For some context, the CTS, which sits a rung down the size and pricing ladder at Cadillac, starts at $46,555. A BMW 5 Series sedan begins its pricing journey at a bit over $50,000 while the larger 7 Series commands a bare minimum of $82,000. So, while the Cadillac's range-topping CT6 isn't exactly a 5 Series or 7 Series competitor, its pricing strategy seems to reflect an interesting position in the luxury-car playing field. For that $55,000-ish asking price, the CT6 comes equipped with a 2.0-liter turbocharged four-cylinder engine that pushes 272 horsepower to the rear wheels. When equipped with a 335-horsepower, 3.6-liter V6 engine and all-wheel drive, the CT6 nudges up just slightly to $56,490. Again, that's a reasonable $2,000 surcharge for more power and four driven wheels. Continuing up the CT6 structure brings us to the 400-horsepower, twin-turbo, 3.0-liter V6 for $65,390 that also comes with all-wheel drive. All models come with an eight-speed automatic transmission. At the very top of the pricing scale sits the CT6 Platinum, which carries a MSRP of $84,460. As noted earlier, that puts the tip of Cadillac's CT6 spear just into the starting territory of BMW's biggest luxury sedan. A plug-in hybrid model is promised that will offer 335 horsepower and 432 pound-feet of torque with double the fuel efficiency of a comparable non-hybrid CT6, but Cadillac hasn't yet announced pricing for that model. We're eager to find out exactly where the CT6 lands on the scale of high-end luxury cars in America. One thing is for certain, though: Cadillac is clearly trying pique the interest of German cross-shoppers with its top-level offering. Check out the press release below for more details from the automaker about its so-called Cadillac Touring 6 Sedan. Related Video: 2016 Cadillac CT6 Range-Topping Sedan Slated for March Launch NEW RANGE INCLUDES CT6 STARTING AT $53,495; CT6 PLATINUM PRICED FROM $83,465 2015-11-02 Cadillac extends the top of its range with the 2016 Cadillac Touring 6 sedan, which begins production in Detroit in January, with initial shipments to dealers in March. Through the integration of new technologies, the first-ever Cadillac CT6 creates a new formula for the range-topping sedan and substantially expands the Cadillac portfolio.