2003 Cadillac Deville ~ Superb Condition Florida Car on 2040-cars

Auto blog

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.

Crossovers versus Cars | Autoblog Podcast #479

Episode #479 of the Autoblog Podcast is here. This week Dan Roth, David Gluckman, and Greg Migliore compare and contrast the strengths of cars and crossovers, and if we'll soon see the long dominance of the midsize sedan ceded to this relative newcomer. It all starts with the Autoblog Garage - check it out! Check out the rundown with times for topics, and thanks for listening! Autoblog Podcast #479 The video meant to be presented here is no longer available. Sorry for the inconvenience. Topics Cars vs. Crossovers In The Autoblog Garage 2016 BMW X5 xDrive40e 2016 Honda Civic 2017 Cadillac CT6 Hosts: Dan Roth, David Gluckman, Greg Migliore Rundown Intro & Garage - 00:00 Cars vs Crossovers - 24:28 Total Duration: 54:55 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Feedback Email – Podcast at Autoblog dot com Review the show in iTunes Podcasts BMW Cadillac Honda SUV crossovers

2017 Cadillac XT5 cuts weight, adds room over SRX [UPDATE]

UPDATE: This post has been updated with a full set of official photos. Impressions on the interior and exterior have also been added. The attention of Cadillac fans may be focused on the new CT6 sedan, but the most important new vehicle in the New York-based company's quiver might be the all-new XT5. Cadillac officially unveiled the SRX replacement today ahead of its full debut in Los Angeles next week. Short for Crossover Touring 5, the new XT5 drops 278 pounds over the old SRX, while offering an extra 3.2 inches of interior space. The XT5's face balances the best parts of the Escalade and CT6's fascias, with a strong egg-crate grille and prominent LED accent lights. It looks good scaled to a vehicle of this size. The taillights curve up and over the rear haunches, which feed into a strong shoulder line that runs towards the front of the car. It's a solid look, and one we're looking forward to seeing in person. The interior looks very, very nice, with warm leather and wood trimmings. The steering wheel, with its large, central wood accent, looks remarkably good. In fact, it might be one of our favor parts, if only because it's such a bold piece of design. We aren't crazy about the sheer abundance of buttons on the wheel, though. All four spokes are covered, and it just looks kind of cluttered. As is the trend nowadays, the center console features a floating bridge design with plenty of storage space underneath. Our early impression of the leather-wrapped dash is positive, although as is so often the case, we need to get a hands on before rendering a final judgment. There are no major surprises under the hood. Like the current SRX, the XT5 utilizes the same 3.6-liter V6 as the CTS and ATS sedans. Start/stop has been fitted, which should provide a boost in fuel economy although no mileage figures have been published yet. Cadillac will also offer a standard 2.0-liter turbocharged four-cylinder XT5, although for reasons that aren't clear, it's only for the Chinese market. This seems like a misstep in our eyes, considering the XT5 will challenge the likes of the BMW X3, Audi Q5, and Mercedes-Benz GLC – all of which offer four-cylinder turbos. With the V6, the XT5 delivers 310 horsepower and 270 pound-feet of torque. While there's more total horsepower than the Lexus, Audi, or BMW, the 3.6 still faces a torque deficiency versus the turbocharged X3 xDrive35i or supercharged Audi V6. The XT5 has a standard eight-speed automatic transmission.