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Cadillac introducing V2V communications on 2017 CTS sedans

While Audi has introduced vehicle-to-infrastructure technology in select cars in select cities, Cadillac is focusing on vehicle-to-vehicle (V2V) communications, and it all starts with the CTS sedan. Starting this month, the company will be adding V2V equipment to 2017 models. The feature will be standard on cars in the US and Canada. These V2V devices will allow these new Cadillacs to communicate with each other up to 980 feet away. The cars will be able to transmit and receive information on speed, direction, and location. An example of how this data can be used is in detecting a car coming up a side street that could pose a possible collision risk. The cars will also be able to transmit data about brake use, hazard lights, and low traction situations for advance warning of hazards. The warnings can be displayed on the instrument panel and heads-up display. Currently, the system only communicates with other CTS sedans equipped with the technology. According to Chris Bonelli at Cadillac part of the reason is that the CTS will be the only car with the equipment on US roads at the moment, but it also isn't currently set to communicate with other cars if they were to be offered right away. However, he said that the company is absolutely willing to work with other companies to make the system compatible if or when other cars are offered with the technology. This V2V system also doesn't send data to any sort of network, instead only communicating with nearby cars. For the time being, this precludes the possibility of receiving road condition information from cars that are farther away. But as Cadillac points out, it should work under any conditions with no delay since it isn't dependent on information from a network. As far as security is concerned, Bonelli told us that the Cadillac system does have firewalls and other security measures to keep it protected from interference. He also said the cars don't store any data they receive. In addition, none of the data could be used to identify a particular person. The cars use a radio frequency set aside by the government for this use. The introduction of this technology also puts Cadillac well ahead of proposed legislation by the Department of Transportation. The organization wants this type of short-range V2V communications equipment to be a standard feature by 2023, believing the technology could prevent many injuries and deaths due to crashes. Related Video:

2021 Cadillac Escalade Review | What's new, features, photos, Super Cruise price

The 2021 Cadillac Escalade is a heavyweight mammoth that is unapologetically bold and quintessentially Escalade. Its general shape and design still plummets from the same tree as a Chevy Tahoe or Suburban, but there’s no mistaking this SUVÂ’s new look for anything but a bejeweled, bold and brash Cadillac. That said, it does take advantage of all the lovely new engineering enhancements made throughout the GM SUV lineup, including the latest-generation magnetic dampers and a new air suspension system. Combined with the long-awaited independent rear suspension design, these pieces bring the EscaladeÂ’s ride up to par with the most comfortable and luxurious SUVs on sale today.  In addition to the ride improvement, CadillacÂ’s new interior is a tech and luxury fortress befitting its price. The new triple OLED screens scream luxury, and the design makes it competitive with LincolnÂ’s gorgeous Navigator once more (a far more comfortable and usable third-row seat helps in that regard, too). Under the hood, there's an interesting new powertrain option with this generation of Escalade: a 3.0-liter turbo-diesel inline-six that brings decent fuel efficiency (23 mpg combined at its best) to a class of vehicle that typically achieves horrendously low figures. In total, with more space, more efficiency and vast improvements in every other category, the 2021 Escalade is poised to stand toe-to-toe with other luxury behemoths.  WhatÂ’s new for 2021? The Escalade is all-new for 2021. ItÂ’s the modelÂ’s first big redesign since the 2015 model year. 2021 Cadillac Escalade Sport Platinum View 60 Photos What are the Escalade interior and in-car technology like? The Escalade doesn't quite achieve the same elevated sense of fashion as Lincoln does with the Navigator, but it nevertheless makes a statement with its tech-forward take on luxury. The 38 inches of curved OLED screens we covered in our Escalade infotainment review dominate the dash in a brazen display of opulence. Large swaths of wood trim stretch across the dash horizontally and also adorn a substantial part of the center console. Your color and design options are plentiful, but it all depends on trim. The purple Dark Auburn is fantastic, and the light-and-airy Whisper Beige is another great option (pictured below). Real wood trim in various colors and patterns can be had, and varying levels of leather and suede coverage are available.

Canada opens probe into 250,000 GM pickups, SUVs over brake performance

Transport Canada, the auto safety regulator, has opened a probe into braking issues in nearly 250,000 General Motors full-size pickups and SUVs after U.S. officials launched a similar probe last year, the agency said on its website. The U.S. National Highway Traffic Safety Administration (NHTSA) in November into 2.73 million U.S. 2014-2016 model year SUVs and pickups after receiving 487 reports of hard brake pedal effort accompanied by extended stopping distance that were attributed to deterioration of the engine-driven brake assist vacuum pump. Transport Canada's probe covers 249,700 2015 through 2017 model year vehicles including the Cadillac Escalade, Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon as well as 2014-2017 Chevrolet Silverado LD and GMC Sierra LD vehicles. The U.S. agency said it had reports of nine incidents of vehicles incurring damage as a result of colliding with another vehicle or fixed object at low speeds and reports of two injuries. NHTSA said if the pump fails to operate, the amount of brake power assist can be significantly reduced, extending vehicle stopping distance. The NHTSA sent GM an information request in a Feb. 7 letter. A GM spokesman said he had no update on the investigation. Reporting by David Shepardson; editing by Jonathan Oatis