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2014 Cadillac ELR whirs into Jay Leno's Garage

While Jerry Seinfeld was gallivanting around LA with Sarah Silverman in a Jaguar XKE, our favorite car-loving comedian, Jay Leno, was checking out the all-new 2014 Cadillac ELR. Set to go on sale later this year, Cadillac brought its ELR to Jay Leno's Garage to show off some of its styling and technology as well as give Leno some seat time in the range-extended EV. Leno owns both a Volt and a CTS-V, and the ELR is a kind combination of the two (sort of).
In this episode, Leno spends some time talking to Frank Saucedo, GM director of advanced design, and ELR chief engineer Chris Thomason before logging a few miles on the sleek coupe. Interestingly, it seems that GM has definitely changed its tune a little since the introduction of the Volt a couple years ago; Saucedo and Leno both refer to the ELR as a hybrid, and Thomason says that it gets the "bulk of its propulsion" from the electric motors. Whatever you want to call it, scroll down to watch the latest episode of JLG with some great information and driving shots of the plug-in Cadillac.

MIT puts V2V technology on its 2015 Top Ten list

Of all the technologies swimming around the automotive world, it is vehicle-to-vehicle communication that the Massachusetts Institute of Technology has fished out as one of its Ten Breakthrough Technologies of 2015. It joined emerging tech like brain organoids, supercharged photosynthesis, and Project Loon on the list, and got the nod over autonomous driving because, as the MIT Technology Review wrote, V2V communication "is likely to have a far bigger and more immediate effect on road safety." How so? Because actual cars transmitting data like their location, speed, steering angle, and state of braking to one another at least ten times per second provides a greater degree of awareness than sensor readings and algorithms. The US Department of Transportation and the National Highway Traffic Safety Administration have been working for years on standards and a regulatory schedule for introducing V2V to the marketplace, and Cadillac plans to incorporate V2V into at least one of its vehicles by 2017. Since we've begun the year with a number of stories of cars being hacked into, that got us wondering about the security of V2V communications. In a recent piece by our own Pete Bigelow on what motorists should know about getting their cars hacked into, he wrote that although cyber break-ins are extremely difficult, expensive, and time-consuming to do remotely, V2V is "one more conceivable avenue a hacker could use to impact multiple cars at a given time." So we spoke to Wilmington, Massachusetts-based Security Innovation about it. The automotive consultancy company has been working with the DOT since 2003 on V2V technology and the issues around it - namely security and privacy - and its chief scientist, William Whyte, is the technical editor of the Institute of Electrical and Electronics Engineers (IEEE) 1609.2 standard outlining its security protocols. Those protocols are expected to be finalized by the DOT toward the end of this year and then come into effect in 2016, and the company's Aerolink product is the security solution Cadillac will use. Whyte said, "If you hack into a car, V2V is the hardest place to start," and Pete Samson, the general manager of Security Innovation's automotive team, said "There are ten or 12 alternate attack surfaces" around the car that would make much easier targets.

2015 Cadillac Escalade is exactly what you expect [w/video]

Leading up to the debut of the 2015 Cadillac Escalade, we were told that the new luxo-SUV would be "much less ostentatious" and that we could expect greater differentiation from its Chevy Tahoe/Suburban and GMC Yukon siblings. And while those things may be true to some extent, after digesting the full raft of Escalade information and photography, we can say that this new 2015 model is exactly what we were expecting all along.
No, there isn't a single part of the new Escalade package makes us go "wow" or "ooh," but it still looks like a solid, nicely updated offering that will surely attract the same sort of baller status when it hits the road. For starters, the new front end has been completely redesigned, where cleaner, tauter lines work with the full-LED headlamps and running lamps to create a face that, while familiar, falls right in line with the rest of Cadillac's lineup. Around the sides, the shape is exactly the same as the rest of the SUV's platform mates, with better-fitting body panels and a handsome, upright design. Of course, 20-inch wheels are standard, and hifalutin' 22-inch rollers are available (in chrome, we assume). Things get really interesting around back, where full-LED taillamps extend from the bumper all the way up to the top of the tailgate, and - like the Tahoe/Suburban/Yukon - the rear window wiper has been integrated into the top of the hatch for a cleaner look. It all looks pretty modern and good, but doesn't really tone down the otherwise flashiness of the Escalade package.
Like its predecessor, the new Escalade will be available in standard- and extended-wheelbase formats (bring on the EXT!). Only one engine is available: GM's 6.2-liter EcoTec3 V8, good for 420 horsepower and 460 pound-feet of torque, mated to a six-speed automatic transmission. Both two- and four-wheel drive configurations will be offered, and the new Escalade should be a bit better to drive than the previous model, with a new coil-over front suspension and five-link rear setup, a wider track, variable-assist electric power steering and Cadillac's Magnetic Ride Control system with Tour and Sport modes.