1991 Cadillac Allante Convertible 2-door 4.5l on 2040-cars

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Driving the 2016 Cadillac CTS-V at the old Elkhart Lake road course

The placid community around Elkart Lake, WI, looks about as far removed from a glorious motorsport venue as you can imagine. A turn of the century downtown gives way to old-school resorts, beaches, and boat launches around the picturesque lake, with farms framing the rolling hills all around. But it was those very same meandering country lanes that gave birth to one of America's greatest racing circuits, some 65 years ago. Between the first race in 1950 and the opening of the dedicated Road America track in 1956, the roads around Elkhart Lake provided the setting for some great post-war racing. Competing on public streets was ultimately outlawed across the country, but not before drivers risked life and limb in the name of glory in the Wisconsin summer. Cadillac asked us out to the area recently, not to talk racing history, but to look forward at one of the most track capable cars the company has ever offered: the 2016 CTS-V. We got to drive the 640-horsepower beastie for an entire morning of hot laps at Road America, but unfortunately, we're not allowed to tell you about all of that right now. You'll have to wait until the embargo lifts on August 3, at which point we promise a full recounting of our adventure. Having the CTS-V for a full two days though, and in the spirit of the motorsport that imbues the air in Elkhart Lake, we took the Cadillac on a drive around the old 6.5-mile road course. Come for the new Caddy, but stick around to find out what the hell Wacker's Wend is. Cadillac Luxury Performance Videos

GM intends to offer semi-autonomous vehicles by 2020

Prepare for a few years of technological saber-rattling, as the world's automakers begin pushing to bring self-driving cars to market. Earlier this week, Nissan announced that it aims to offer autonomous vehicles by 2020, while Google, BMW and several other marks are working on similar efforts.
General Motors is doing things differently, though. Rather than push for a fully autonomous car, it's continuing to refine its semi-autonomous Super Cruise, a product that we tested in April 2012 and that will eventually see use on some Cadillacs before trickling down to the rest of the General Motors family. Super Cruise, which is undergoing testing in the Cadillac SRX, doesn't take complete control out of the driver's hands. Rather, under a very specific set of circumstances on the freeway, it will marry the capabilities of things like lane departure warning and adaptive cruise control to allow the driver to take their hands off the wheel. All of which sounds a lot like the system Mercedes-Benz is launching on the 2014 S-Class.
The system is still in development, according to John Capp, GM's director of electrical controls and active safety technology. Now that that the biggest hurdle, steering control, has been cleared, GM's engineers can focus on things like teaching the system to adapt to differing road conditions and visibility levels. As we reported in 2012, Super Cruise is still befuddled in low-visibility situations or when road markings aren't particularly clear.

Want to beat LA traffic? Chargers QB Philip Rivers has found a way

Slogging through traffic in Southern California is about as pleasurable as being slowly eaten by bears or being the awkward third wheel on a bad first date. It feels like it's never going to end. After the team relocated to Los Angeles from San Diego, Chargers quarterback Philip Rivers decided that three hours wasted each day in a car was too much. As The San Diego Union-Tribune reports, Rivers' rolling office makes his days more productive than ever. After deciding that he wasn't going to relocate his family to Orange County, Rivers was stuck with the prospect of either spending considerably less time with his children or skipping out on much-needed film work at the team's training facility (not really an option given his profession). Instead, he began investigating a number of options to make his lengthened commute slightly more viable and productive. First, he considered carpooling with a teammate. That was still too much of a pain. He looked at flying a helicopter, but unless it could land close to both his home and the practice field, it too was useless. A quick online search eventually led to the rolling footage review room you see here. Becker Automotive Design in Oxnard, Calif., builds these rolling offices for a wide range of customers. It sells modified Mercedes-Benz Sprinters, Ford Transits, and, in Rivers' case, a Cadillac Escalade with a raised roof. His needs were simple: a television and an HDMI input so he can hook up his computer. No fancy armor or recumbent exercise bicycle. His goal was to review game footage on his commute rather than slowly waste away behind the wheel of a car. Photos show a sea of leather and wood and a mini fridge, so it's not totally without niceties. Column | Philip Rivers' new ride allows him to stay home https://t.co/btwCEgIsFq pic.twitter.com/DHud3ho5UF — The Union-Tribune (@sdut) September 5, 2017 The Union-Tribune lists the price of the Escalade at about $200,000. That's not including the driver's salary. In 2015, Rivers signed a four-year deal with the Chargers worth $84 million, so he's not hurting for cash. If it increases productivity and saves the headache of being behind the wheel in traffic, we can imagine more people with means (and not just quarterbacks) will be opting for such daily transport. Related Video: