1993 Cadillac Eldorado on 2040-cars

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Hyundai and GM say they're serious about air taxis

The Hyundai S-A1 electric concept is displayed at the 2020 Consumer Electronics Show (CES) in Las Vegas. (Getty Images)   DETROIT — Hyundai and General Motors said on Monday they are pushing ahead with developing "flying cars," with the South Korean company expressing optimism it could have an air-taxi service in operation as soon as 2025. A GM executive said it could take until 2030 for air-taxi services to overcome technical and regulatory hurdles and reach commercialization. Electric vertical takeoff and landing (eVTOL) zero-emissions aircraft, which take off and land like helicopters and carry passengers and cargo, are being developed by a number of startups as well as aircraft makers and automakers, but they face a long road to profitability. Hyundai is ahead of its previously stated timetable for rolling out air-mobility vehicles, Jose Munoz, the company's global chief operating officer, said in an interview broadcast on Monday at the Reuters Events Car of the Future conference. Munoz, who is also CEO of Hyundai North America, previously said urban air taxis would be in operation at major U.S. airports by 2028 and perhaps earlier. He told Reuters on Monday it could possibly happen before 2025. Cadillac Vertile View 9 Photos "We see this market as a significant growth opportunity," Munoz said, adding he was "very confident" of the technology's development. Hyundai is developing air taxis powered by electric batteries that can transport five to six people from highly congested urban centers to airports. Other automakers developing flying cars either alone or with startups include Toyota, Daimler and China's Geely. "I think that there's a long pathway here," Pamela Fletcher, vice president of GM's Global Innovation team, said at the Reuters event. "2030 is probably a real commercial inflection point." She added: "It's a very nascent space. There's a lot of work to be done on the regulatory side, as well as the actual technology side." In January, GM unveiled a flying Cadillac concept. Morgan Stanley has estimated the total addressable market for urban air mobility could hit $1 trillion by 2040 and $9 trillion by 2050. In 2019, Hyundai, which has a dedicated Urban Air Mobility Division led by Jaiwon Shin, a former NASA engineer, pledged to invest about $1.5 billion in urban air mobility by 2025. Munoz said Hyundai sees its flying cars serving not only residential customers but also transporting commercial cargo.

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Twin-turbo Cadillac CTS coming

Why an independent rear suspension for GM's new, full-sized SUVs wasn't easy

A Motor Trend report last month laid out how Cadillac's 4.2-lier twin-turbo Blackwing V8 could be an orphan due to cost concerns in the GM empire. Last-minute chassis changes to Cadillac's new sedans and XT6 crossover led to engine bays that couldn't fit the Blackwing. On the SUV side, according to the report, the new independent rear suspension for big people haulers cost so much to implement that GM ruled out reworking the Escalade to accept the Blackwing. At least one commenter rightly asked how could a suspension swallow that much money. A new piece in Motor Trend has the answer. The excellent Alissa Priddle spoke to Tim Herrick, GM's executive chief engineer for full-size trucks, about why the clean-sheet IRS cost "multimillions of dollars."  First, GM would need to build a new body shop at the Arlington, Texas plant that assembles the automaker's big SUVs to stamp the numerous wholly new parts and panels accommodating an IRS. Then GM would need to design and pay for a new assembly process. On top of those up-front costs, there was the incremental cost of the four-link IRS components being more expensive than those in the trucks' former leaf-sprung solid axles. Herrick endured so many rejections for so long that he remembers the date and time when he got approval for the new unit. He said it came down to a meeting where he told a higher-up, "I'll make you a deal: If we get to the reveal, or if we launch this and you think this was a dumb idea, I'll hand you my badge and let you walk me out." Head to Motor Trend to read the full story. Based on Herrick being on stage to help present the new SUVs to the press, and on our First Ride in the new Chevrolet Tahoe and Suburban at GM's Milford Proving Grounds, it appears this will have a happy ending for all involved. Furthermore, since Herrick worked on the T1 platform that supports the big SUVs as well as the light- and heavy-duty pickups, he understood the demands on the commercial side, too. That could be why when Roadshow asked Tim Asoklis, chief engineer of the Tahoe and Suburban, if the new IRS could endure life in the Chevrolet Silverado and GMC Sierra, Asoklis answered, "Oh, absolutely." Related Video: