Cadillac Deville Dhs 2002 on 2040-cars

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New V6 engines are only the start at Cadillac

Cadillac debuted its new family of V6 engines Friday, but that's not all General Motors' luxury brand has in store for the coming years. The six-cylinder powerplants will certainly help Cadillac in the near term, but they're just two of the many parts of the company's future strategy. GM has invested $12 billion in Cadillac to help the brand grow over the next five years, and the company will launch eight new products between now and 2020. That all starts with the launch of the CT6 flagship later this year – a fullsize luxury sedan we'll see for the first time in New York on March 31. The CT6 will introduce several new features and technologies to the Cadillac range, and with its launch also begins the slow restructuring of Cadillac's model-naming system. The new nomenclature means CT and XT badges for cars and utilities, respectively. Cadillac says that of the eight new vehicles it plans to launch by 2020, five of them will be first-time offerings in market segments where the brand currently does not play. But it's not just about new products – new powertrains are an important part of the Cadillac story, too. After the new V6 engines – a naturally aspirated 3.6-liter and a twin-turbocharged 3.0-liter engine – launch later this year in the 2016 ATS, CTS and CT6, the company says it has a strategy for V8 power – possibly a twin-turbo application – as well as future electrification. Cadillac also says it's working on adding four- and six-cylinder diesel powertrains, though it's unclear which vehicles will make use of those engines. This new six-cylinder engine family is indeed important, with Cadillac's chief engineer, David Leone, calling it the "most advanced V6 in the industry." With 335 horsepower, the 3.6-liter engine is the highest output, naturally aspirated V6 powerplant Cadillac has done – and that's SAE-certified, and on regular fuel. Beyond that, the 3.0-liter mill (pictured at right) marks the first application of GM's active fuel management system on a twin-turbocharged engine. This means that when full power isn't necessary, the TTV6 can run as a 2.0-liter V4 in order to save fuel. New transmissions are also part of the V6 engine story. GM's all-new eight-speed Hydra-Matic 8L45 gearbox will be paired to the 3.6-liter V6, and the 3.0-liter TTV6 will use the company's existing 8L90 transmission that is already found in the Chevrolet Silverado and GMC Sierra pickups (with the 6.2-liter engine).

GM recalls full-size truck, SUVs and vans over faulty shifter mechanism

Twelve different General Motors vehicles from the 2013 model year, up to 54,686 units in total, are being recalled over two potential issues with their steering columns. The models in question, all full-size trucks, SUVs or vans, are the: Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Express, Silverado, Suburban, Tahoe, and GMC Savana, Sierra, Yukon and Yukon XL.
The affected vehicles were built with a fractured parking lock cable or "a malformed steering column lock actuator gear in the lock module assembly." As a consequence, they could shift out of park without the brake pedal being applied or with the key removed or in the off position.
A bulletin from the National Highway Traffic Safety Administration indicates that the recall should begin on January 17. GM will notify owners, at which time they can take their vehicles to their dealers for repair free of charge. Have a look at the bulletin below for more information.

Junkyard Gem: 1997 Cadillac Catera

GM's Cadillac Division was having a tough time in the early 1990s, with an onslaught of Lexuses and Infinitis pouring across the Pacific to steal their younger customers while high-end German manufacturers picked off their older customers. Flying an S-Class-priced model between assembly lines in Turin and Hamtramck hadn't worked out, so why not look to the European outposts of the far-flung GM Empire for the next Cadillac? That's how the Catera was born, and I have found a rare first-year example in a North Carolina car graveyard. Across the Atlantic, GM's Opel and Vauxhall were doing good business with prosperous European car buyers by selling them the sleek rear-wheel-drive Omega B (whose platform also lived beneath the Holden VT Commodore in Australia). Here was a genuine German design that competed with success against BMW and Audi on their home turf! So, the Omega B was Americanized and renamed the Catera. Opel wasn't a completely unknown brand to Americans at the time, since its cars were sold here with their own badging through Buick dealerships from the middle 1950s through the late 1970s (for a much shorter period, American Pontiac dealers attempted to sell Vauxhalls). Even after that, plenty of Opel DNA showed up in the products of U.S.-market GM divisions. The Catera was by far the most affordable Cadillac for 1997, with an MSRP starting at $29,995 (about $59,113 in 2024 dollars). Being a genuine German car, it looked much more convincingly European than the DeVille ($36,995), Eldorado ($37,995) and Seville ($39,995). Inspired by the ducks on the Cadillac emblem (they were really supposed to be martlets, mythical birds with no feet and occasionally lacking beaks), Cadillac's marketers went after youthful car shoppers with a whimsical animated duck named Ziggy. For the 21st century, the birds were removed from the Cadillac emblem in order to attract California buyers under 45 years of age. As we all know, the Catera flopped hard in the marketplace. What sold well in Europe turned out not to translate so well in in North America, especially when bearing the badges of such a historically prestigious brand. The Catera's engine was a 54-degree 3.0-liter V6 rated at 200 horsepower and 192 pound-feet. Just as had been the case with its predecessor, the Allante, no manual transmission was available.