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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.

Cadillac picks Publicis as new agency of record, continues cutting ties with Campbell Ewald

Cadillac is setting itself up for major changes in the coming years with its decision to hire Johan de Nysschen as the brand's new boss and moving some of the staff to new digs in the trendy SoHo neighborhood of Manhattan. With those two big shifts in place, there's one more on the way with the company's announcement that Publicis Worldwide is now its global creative agency of record, effective immediately. The firm replaces former, long-time General Motors associate Campbell-Ewald; now a portion of Lowe and Partners. "This appointment is designed to accelerate the global expansion and elevation of Cadillac into a truly global luxury brand," said Cadillac Chief Marketing Officer Uwe Ellinghaus in the company's announcement. "We have spent much of this year refocusing on the core values of our brand." Although, some work may remain at Lowe and Partners for now. According to Cadillac spokesperson David Caldwell via email to Autoblog: "The bulk of work makes this shift. It is possible that maybe a small individual smaller project or two might still be handled by Lowe. Not certain yet." The fruit of this new partnership shouldn't take long to mature, either. "We will have substantially new marketing and brand identity work in early 2015." said Caldwell. According to Ad Age, Cadillac's advertising had been handled by Lowe and Partners, Campbell-Ewald in Detroit (now entirely part of Lowe) and Hill Holiday. Caddy had a relationship with the agency since 2013 but has changed firms several times in 2006. GM had a long collaboration with Campbell-Ewald, though. Chevrolet was its partner for nearly a century until the automaker also jumped to Publicis in 2010. The firm was responsible for campaigns like, "The Heartbeat of America", "Like A Rock" and "An American Revolution." Scroll down to read Cadillac's full announcement of the change. Cadillac Appoints Publicis Worldwide 2014-12-04 DETROIT – Cadillac announced today the appointment of Publicis Worldwide as its global creative agency of record. Publicis Worldwide is the largest creative agency of the Publicis Groupe network and its appointment to Cadillac is effective immediately. A fully dedicated team, comprising key managers from Publicis Worldwide, will lead the account and have access to specialist and premium resources within the larger Publicis Groupe.

GM doubles miles open to its Super Cruise technology

DETROIT — General Motors said on Wednesday owners of certain vehicles equipped with its Super Cruise assisted driving system will now be able to use it on 400,000 miles (643,740 km) of North American roads, doubling the current operating area as Tesla and other automakers race to deploy hands-free cruising technology. GM's Super Cruise system, like Tesla's Autopilot system, is a driver assistance system, and does not enable true autonomous driving. Spurred by Tesla's aggressive deployment of Autopilot, and Tesla Chief Executive Elon Musk's promises of a more advanced "Full Self Driving" system, GM, Ford, Volkswagen and Mercedes-Benz are racing to deploy competing partial automation technology in major markets. At the same time, safety regulators are showing concern that drivers do not understand that Autopilot and similar systems are not designed to take over driving in every circumstance. The GM system's sensors and software allow a motorist to cruise with hands off the wheel on highways that have been mapped in detail. But the driver is expected to stay alert and ready to take over the car. GM uses technology to monitor the driver, and Super Cruise will sound alarms or slow the car to a stop if it detects that a driver is not responding. Starting later this year, GM plans to enable vehicles equipped with Super Cruise and the company's latest vehicle electronic system to operate hands-free on major, undivided highways in the United States and Canada, as well as additional miles of divided, interstate highways. Currently, Super Cruise operates only on interstate, divided highways. The expansion, enabled by wider digital mapping, will allow owners of properly equipped GM vehicles to cruise hands-free on stretches of Route 66 and the Pacific Coast Highway in the U.S. West or the Trans-Canada highway in Western Canada, GM said. Many of the new roads GM has mapped are in rural, heartland states where GM pickup trucks are popular. GM plans to offer Super Cruise as an option on its Chevrolet Silverado and GMC Sierra large pickups later this year. GM has said previously it intends to offer Super Cruise as an option on 22 models by the end of 2023. Depending on the model, Super Cruise costs $2,200 to $2,500 to add as an option. (Reporting by Joe White in Detroit; Editing by Matthew Lewis) Related video: Cadillac Chevrolet GM GMC Technology Super Cruise