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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 XT5 Review | What's new, prices, fuel economy, pictures

The 2021 Cadillac XT5 plays in what’s become the most popular of all luxury segments: two-row crossovers. It does so with typical Cadillac nebulousness, straddling the line between size segments with the promise of getting more for your money than what the Germans might offer. And while it is cheaper than much of the midsized competition, you lose out in other areas. Style is always subjective, but inside and out, we find most of its competitors from Germany and elsewhere more compelling. The blacked-out Sport trim adds a bit of pizazz, but nothing about the design is memorable. WeÂ’re less than enamored with the powertrain options, too. The base four-cylinder is refined but less powerful than what competitors offer, while the V6 is hardly much of a performance upgrade and is shared with multiple non-luxury GM vehicles to boot. Some of the available tech is enticing at this price point, but an uninspired interior and lackluster drive experience would have us recommending many of the XT5Â’s rivals over it, regardless of which segment they belong. WhatÂ’s new for 2021? The XT5 sees minor updates for 2021. It gains wireless Apple CarPlay and wireless Android Auto functionality. Dark Moon Blue Metallic and Infrared Tintcoat are added to the exterior color options. Finally, new 20-inch dark-painted wheels are added as optional on Sport models. Cadillac gave the XT5 a mid-cycle refresh last year, and you can find those 2020 changes here. 2021 Cadillac XT5 Sport View 21 Photos What are the XT5 interior and in-car technology like? Similar to the exterior design, the interior is rather forgettable. ItÂ’s covered in leatherette most places you look and touch (though much of it can be swapped to genuine leather with the Platinum Package). The styling comes off as old and uninspired (and has since this generation was brand new). ThereÂ’s a mix of the typical GM corporate plastic and Cadillac-specific glossy bits, but the ratio doesnÂ’t seem right. And then thereÂ’s a splash of metal tossed in for the climate controls that are frustratingly slow to respond. Done up in the right color upholstery (available on upper trims), thereÂ’s a touch of intrigue with the extensive use of leather-look or real leather facing the occupants.

2020 Cadillac CT5-V, CT4-V to be revealed next week

Even though the ATS-V and CTS-V are on the way out, the future is looking bright for Cadillac's high-performance sub-brand. Why is that? Well we're going to see not one, but two all-new V models on May 30. The company revealed its plans to show the 2020 Cadillac CT5-V and the CT4-V in an announcement about 15 years of the V brand. Not much is known about either car, but both should be wickedly quick based on their predecessors. We're particularly curious as to what engines will be used. With the CT5-V, a return of a supercharged pushrod V8 seems possible considering the CT5 is based on the Alpha platform that also underpins the Camaro. But Cadillac may want to push its more unique powertrains such as the twin-turbo, double-overhead-cam 4.2-liter V8 in the CT6-V. In the CT6-V, it makes 550 horsepower and 627 pound-feet of torque. Cadillac's former CEO said that other cars getting the engine will have it 500 horsepower and 553 pound-feet of torque. We think the company could get away with the full power in the CT5-V, though, since each car's mission and character is different. There's also a slim chance we could see a return of the manual transmission for the midsize sports sedan, based on what a Cadillac engineer said. As for the CT4-V, there are more questions, simply because we haven't even seen the regular version yet except in spy shots. Since the CT5 is built off the Alpha platform, it seems reasonable to think the CT4 will do the same, especially since the ATS also used the platform. And to leave space between the CT5-V and itself, using a hot version of the twin-turbo 3.0-liter V6 seems like the most likely choice. The hot V6 in the ATS-V made 464 horsepower and 445 pound-feet of torque, so we would expect the same. Hopefully Cadillac will offer a manual with it again. One final note from the Cadillac V announcement also got our attention. It said that these two cars are "just the beginning." That seems a pretty obvious sign there are other V models in the works. Since the CT4 and CT5 will round out the company's car line, the logical next choice would probably be crossovers. It will be interesting to see what an XT4-V or XT5-V will be like, especially since they use front-drive platforms. But in the meantime, we'll look forward to Cadillac's hot sedans.