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Combine a self-driving car with V2V, and here's what happens

Transportation engineers have started laying the groundwork for a traffic world in which cars communicate with other cars and infrastructure like bridges and traffic lights. How about an environment in which cars talk to pretty much everything and everyone? In a preview of its offerings at the upcoming Consumer Electronics Show, Delphi Automotive will deploy just such a concept. Engineers have designed a system that communicates with traffic signals, street signs, pedestrians, cyclists, even to fry pits and parking garages along a driver's route. To date, engineers and researchers across the auto industry have focused on the technical and safety-oriented foundation of future vehicle-to-vehicle communications, which could help cars share information about everything from traffic tie-ups to upcoming road hazards. Beyond those building blocks, many have projected that V2V could also include more consumer-focused features. Delphi's system, dubbed V2Everything, might be the first that combines those sorts of features in a tangible package. At CES in Las Vegas, scheduled to begin the first week of January, company officials say they'll demonstrate in real-world conditions how V2V technology can be used in an autonomous vehicle to provide a range of critical safety information and leisure and convenience options for riders. The first V2V technology installed on a production car is slated to appear on the 2017 Cadillac CTS. "We imagine a world with zero traffic accidents," said Jeff Owens, Delphi's chief technology officer. "To get there, we will need a convergence of active safety, sensor fusion, connectivity platforms and advanced software." Such software might allow a vehicle to start searching for and reserving parking spots at a programmed destination long before arriving. It could allow riders to place their McDonald's drive-through order from the road and have the food ready for pickup along the route. For the drive itself, the Delphi-equipped car can stay updated on the status of traffic lights around Las Vegas, and can anticipate yellow and red lights. Using smart-phone technology, the car can detect pedestrians and cyclists that may otherwise be hard to see. It can send messages to friends or family to notify them of a driver's location. Some of those features have been available on third-party apps or individually developed by automakers. But this system marries them together in a single system that is tailored for use in self-driving cars.

Cadillac CT5 vs. BMW 3 Series | How they compare on paper

Cadillac just introduced the CT5 sedan at the 2019 New York Auto Show, and it's set to replace both the larger CTS and smaller ATS in the brand's lineup. We have all the details and features for you, in addition to a deep dive with the car's chief engineer, but now it's time to see how it stacks up to the long-time standard bearer in this class: the BMW 3 Series. Now, the car is a bit larger than the completely new 2019 3 Series, but Cadillac says the 3 and the rest of the compact luxury sedan class is its target for this car. We'll dive further into this little conundrum later. This comparison will look at how these vehicles measure up on paper, as we haven't driven the CT5 yet. That will come later, but we're expecting it to be a proper sport sedan competitor with the 3 Series, since Cadillac is building it off GM's dynamically superb Alpha platform. Now let's get on with the comparison. Powertrains and performance Both of these sedans come standard with 2.0-liter turbocharged four-cylinder engines. The BMW four-pot is a bit more potent, coming in with 18 more horsepower and 37 pound-feet of torque more than the Cadillac. Here's our driving review of the BMW. The only upgrade engine for both available initially are turbocharged six-cylinders. BMW offers up its revised inline-six, while Cadillac offers a V6. These six-cylinders are both 3.0 liters. Cadillac bests the BMW in brute torque by 31 pound-feet, but BMW takes the horsepower prize, making 47 more ponies. It's hard to say which car will actually be faster to 60 mph — they'll probably end up being about the same once official numbers are out. This segment used to be one guaranteed to offer a manual transmission, but that's not the case anymore. Neither Cadillac nor BMW will offer a manual to start, but expect to see the stick shift return to higher performance models of each car. For now, they both get torque-converter-style automatic transmissions. One dimension that isn't going away from either anytime soon is rear-wheel drive. Both cars offer rear-wheel and all-wheel drive in every spec available. Fuel economy for the 3 Series is impressive at 30 mpg combined with the four-cylinder. We'll have to wait and see if Cadillac can challenge that figure with its less powerful engine. Size and practicality Here's where a lot of the confusion about the Cadillac CT5 sets in. The CT5 is a tad larger than the 3 Series in its exterior dimensions, but the interior specs are nearly identical.

2014 Cadillac CTS images leak out yet again

It seems the 2014 Cadillac CTS just doesn't want to stay under wraps. For the second time in as many days, Caddy's next sedan is showing a bit more sheetmetal than the automaker would like before it is officially debuted tomorrow at the New York Auto Show.
This time, the leak comes from USA Today, and we've gone ahead and added them to our gallery of 2014 CTS images. As you may know, Cadillac will bestow the next CTS with an all-new twin-turbo V6 engine that will offer up an impressive 420 horsepower and 430 pound-feet of torque.
USA Today also mentions a new Vsport model but doesn't give any more details other than the fact that it will boast the twin-turbo engine and an eight-speed automatic transmission. Of course, all you have to do is come back to these pages for the official unveiling tomorrow afternoon for all the sordid details. In the meantime, check out the images above.