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Hotter Cadillac CT5-V could use the CTS-V's 6.2-liter V8

Cadillac is in the final stages of testing the high-performance variant of the CT5, prototypes are racking up miles all over the world, and a recent report sheds light on the engine screaming between its punched-out fenders. It's a V8, to no one's surprise, but it's not the twin-turbocharged, 4.2-liter unit many believed the sedan would use. Sources familiar with Cadillac's product plan told Car & Driver the hotter CT5 — whose name hasn't been revealed yet — will receive an updated version of the supercharged 6.2-liter V8 that powered the mighty CTS-V. It developed 640 horsepower in the firm's last German-bashing super-sedan, though where engineers will peg the CT5's output remains to be seen. It will roast the rear tires through a paddle-shifted automatic transmission. The publication explained Cadillac chose the 6.2-liter because it's more compact than the 4.2-liter Blackwing engine it developed for the CT6. The former features a pushrod design, while the latter gets twin overhead cams that make it taller and wider. The CT5 is a new model, but its Alpha platform is older than Cadillac's newest V8. Cadillac hasn't announced what will power the flagship CT5. The model is tentatively due out in showrooms before the end of 2020, so we expect to learn more about it in the coming months. Seeing it in the metal for the first time during the 2020 Detroit Auto Show in June isn't entirely out of the question. What's next? If the report is accurate, the much-hyped Blackwing may end up being an orphan engine. It was developed specifically for the Cadillac brand, and inaugurated by the CT6-V that recently went out of production. The many rumors claiming General Motors will put the engine in other models to recoup its investment are falling like dominoes. It won't fit in the CT5, so there's no reason to believe it will end up in the smaller CT4; its flagship version will likely arrive with a twin-turbocharged, 3.6-liter V6 borrowed from the ATS-V. An earlier report claims the next-generation Escalade won't use the Blackwing, either, because making it fit would cost too much. Looking beyond Cadillac, the only General Motors-owned brand that could use the Blackwing is Chevrolet, since we can't imagine the GMC Yukon will get it if the Escalade doesn't. The Tahoe/Suburban duo is off the table, too.

2019 Cadillac CT6-V preorders start at $89,785

Cadillac's top-of-range sedan will start at less than $90,000, just barely. At the North American International Auto Show in Detroit, Cadillac announced it is opening preorders for the 2019 CT6-V, which will start at $89,785. Keeping things exclusive, Cadillac has 275 preorder slots available to the U.S. market for the CT6-V. It will briefly join the ATS-V and the CTS-V to give Caddy a trio of powerful sedans before the ATS-V and CTS-V bow out after the 2019 model year to make way for new models. Cadillac offers less powerful V-Sport variants, as well. The CT6-V, formerly the CT6 V-Sport, uses a Cadillac-exclusive powertrain. The twin-turbo 4.2-liter V8 makes a claimed 550 horsepower and 627 lb-ft of torque. This engine is hand-built and nicknamed the "Blackwing." It is linked to a 10-speed automatic transmission, which puts power to the ground through Cadillac's all-wheel-drive system. As an added luxury perk to buying the CT6-V, Cadillac will include 2 days at the V-Performance Academy at Spring Mountain. The trip is essentially all expenses paid, with tuition and luxury accommodation part of the package. Cadillac estimates the first CT6-V models to arrive in mid-2019. Now, it was widely reported that the Detroit-Hamtramck production facility that builds the CT6 would be among those closed by GM. Cadillac President Steve Carlisle told Automotive News, however, that the company is exploring production alternatives to keep the flagship luxury sedan for sale in the United States. Apparently, it was never actually on the chopping block, and instead, officials at the time of the plant closure announcement failed to mention that CT6 production would be moved rather than cancelled. Where that new facility would be has yet to be announced, but Carlisle told Automotive News that moving production to China, where the CT6 Plug-In Hybrid is built, is "the least-preferred option." Related Video:

GM Super Cruise is evolving into Ultra Cruise, for hands-off city driving

GM has a "big team" working on an advanced version of its hands-free driving assistance system, Super Cruise, that will expand its capability beyond highways and apply it to city streets, the automaker's vice president of global product development Doug Parks said Tuesday. GM is also continuing to improve its existing Super Cruise product, Parks said during a webcasted interview at Citi’s 2020 Car of the Future Symposium. "As we continue to ratchet up Super Cruise, we continue to add capability and not just highway roads," Parks said, adding that a separate team is working on the hands-free city driving product known internally as "Ultra Cruise." "We're trying to take that same capability off the highway," he said. "Ultra cruise would be all of the Super Cruise plus the neighborhoods, city streets and subdivisions. So Ultra Cruise's domain would be  essentially all driving, all the time." Parks was quick to add that this would not be autonomous driving. Advanced driving assistance systems have become more capable, but they still require a human driver to take control and to be paying attention. "What we're not saying is that Ultra Cruise will be fully autonomous 100% of the time, although that could be one of the end games," Parks said. Parks didn't provide a timeline for when Ultra Cruise might be available. A GM spokesperson said in a statement after his interview that the company continues to expand its hands-free driver assistance system technology across its vehicle portfolio and has "teams looking at how we can expand the capabilities to more scenarios." GM said it "does not have a name or anything specific to announce today, but stay tuned." This new Ultra Cruise feature would put it in competition with Tesla's Autopilot advanced driving system, which is largely viewed as the most capable on the market today. Tesla's "full self-driving" package, a more capable version of Autopilot, can now identify stop signs and traffic lights and automatically slows the car to a stop on approach. This feature is still considered to be in beta. GM's Super Cruise uses a combination of lidar map data, high-precision GPS, cameras and radar sensors, as well as a driver attention system, which monitors the person behind the wheel to ensure theyÂ’re paying attention. Unlike TeslaÂ’s Autopilot driver assistance system, users of Super Cruise do not need to have their hands on the wheel. However, their eyes must remain directed straight ahead.