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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.

Cadillac confident attitude will attract the elite to ELR plug-in hybrid [w/video]

Cadillac is not going to pull any punches when it comes to promoting its plug-in hybrid ELR. In the real world, the company is showing off the Wreath And Crest's coupe with Chevy Volt technology at exclusive events with "groups whose members are affluent, green-minded and have an appreciation for design and innovation," says Automotive News. That evidently means young Hollywood celebrities and other well-to-do demographics. As Cadillac global chief Bob Ferguson recently told the industry publication, "If you live on the West Coast and you're an architect and you've given to environmental causes, you're probably going to hear about the ELR. We have sliced and diced who is likely to buy this vehicle." "We have sliced and diced who is likely to buy this vehicle" - Cadillac's Bob Ferguson In the realm of advertising, Cadillac evidently thinks a fast-talking, USA-USA-USA! Type-A personality is just the kind of guy who will convince those celebrities and architects to buy one. For proof, look no further than the star of this new ELR ad called Poolside that Cadillac is airing during the Olympics. There are almost no details about the ELR in this ad, just a whole lot of attitude mixed with humor (the "We got bored" line is funny). In fact, there's almost no indication that the ELR is an extended-range hybrid at all. Short of a brief moment where our hero, actor Neil McDonough, unplugs his car from its charging station, you'd probably never know it's got an EV mode at all. That's undoubtedly a calculated bet by Cadillac, whose ad execs have undoubtedly noted that most electric cars are not selling well with an eco-first message, so they appear to be going with style and swagger instead. Scroll below to see what we mean. The ELR has a starting MSRP of $75,000, and at that price, it's already out of reach for most Americans. Automotive News suggests that annual ELR production is likely to be just shy of 5,000 units, so Cadillac could be on stable ground trying to appeal to such a limited number of buyers. What type of buyers? Well, that remains to be seen. Related Gallery 2015 Cadillac ELR: First Drive View 25 Photos News Source: Cadillac, Automotive News - sub. req. via YouTubeImage Credit: Gallery images copyright 2014 Michael Harley / AOL Green Cadillac Electric Hybrid PHEV cadillac elr elr poolside

Cadillac CT6 V-Sport wants to take prisoners with 550-hp 4.2L TT V8

With the refresh of the Cadillac CT6 for 2019, Cadillac welcomes the first CT6 V-Sport as well as a new trim strategy. The changes at the front for the CT6 lineup don't appear substantial viewed head-on, one needs a side view to appreciate the greater three-dimensionality. Thinner headlights and a thinner bumper above a slightly larger lower front intake emphasize the mesh grille, and the vertical LED DRLs make more dramatic statements thanks to those narrower headlights. By angling the main units back toward the rear of the sedan, the CT6 now has a certified, sculpted snout. The rework appears to add substantial overhang, but overall length only increases by a tenth of an inch, to 204.1 inches. What's under the V-Sport's probing hood is just as interesting as the redesign and the sporting thrust: A clean-sheet design of a 4.2-liter DOHC twin-turbo V8. In the V-Sport, the engine produces 550 horsepower and a Bentley-esque 627 pound-feet of torque. As an optional engine elsewhere in the CT6 range, the same engine produces 500 hp and 553 lb-ft. The displacement, specs, plus the fact that "each engine will be hand-built at the Performance Build Center in Bowling Green, Kentucky" indicate this was one of the rumored powerplants for the mid-engine Corvette. The coming sports car was tipped to get a 4.2-liter and 5.5-liter DOHC twin-turbo V8. Based on the position of the turbos in this engine vs. their positions in the previous CAD drawings, we assume the drawings represented the 5.5-liter. (Note: Cadillac said Corvette will not get the new 4.2-liter twin-turbo engine.) The 4.2-liter item features an aluminum block, heads, and pistons, direct injection with a 9.8:1 compression ratio, cylinder deactivation, cylinder oil jets, and a variable-pressure oil system. The twin-scroll turbochargers capable of 20 pounds of boost sit in the 90-degree vee, working alongside twin water-to-air intercoolers, twin throttle bodies, and twin electric wastegates. Cadillac says 90 percent of torque arrives at 2,000 rpm and loiters through 5,200 rpm. Power gets sent through GM's 10L90 ten-speed automatic transmission and on to the standard all-wheel-drive system. Cadillac didn't list 0-to-60-mph times in its press release, but engineers have track-worthy alacrity in mind for the CT6 V-Sport.