1979 Cadillac Eldorado Biarritz on 2040-cars

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Cadillac's semi-autonomous Super Cruise pushed back to 2017

It looks like General Motors is discovering just how difficult it is to bring autonomous vehicle technology fit for public consumption to market. The company has pushed back the launch of its semi-autonomous Super Cruise technology by several months. Originally promised by CEO Mary Barra for a fall 2016 debut, Super Cruise was supposed to be offered first on the new CT6 sedan. Automotive News is reporting that won't be the case, following a statement from GM confirming that the new system would be pushed to sometime in 2017. At the very least, that's a several month delay. GM cited the need to get the system right and keep owners safe, which prevented a firm date for Super Cruise's debut. Product boss Mark Reuss was more blunt, though, telling AN, "It will come out when it is ready." Super Cruise would be one of the earliest examples of driverless tech to be put into public hands, following the introduction of Tesla's semi-autonomous AutoPilot system in 2015. Most other automakers experimenting with the autonomous vehicles don't foresee public sales until early in the next decade, including Toyota, Renault-Nissan, and Volvo. Before Barra suggested a 2016 debut, GM originally aimed to introduce its semi-autonomous system in 2020. Related Video:

Junkyard Gem: 1979 Cadillac Eldorado Biarritz

The Cadillac Eldorado lost a foot of wheelbase and 1,200 pounds when GM's luxury front-drive platform got downsized for 1979, which turned out to be prescient timing considering the massive spike in oil prices in the wake of the 1979 Iranian Revolution. The General kept the pricey Biarritz option package from the previous generation, adding a stainless-steel roof in the process. Here's one of those cars, found in a chilly Denver boneyard last month. The stainless-steel roof panel, inspired by the one used on the 1957 Eldorado Brougham, identifies a 1979-1985 Eldorado as a genuine Biarritz. This generation of Eldorado Biarritz achieved its greatest renown as the car bomb that detonates when pink-suited Ace Rothstein (Robert De Niro) cranks the starter in the 1995 film Casino. Naturally, a 24 Hours of Lemons team obtained one of these cars and raced it while the pit crew wore pastel suits and sipped from Tangiers Casino highball glasses. The MSRP on the base '79 Eldorado was $14,240 and the Biarritz package with leather seats tacked on an additional $2,600. That's $64,495 in 2021 dollars, at a time when plenty of car loans had interest rates approaching 20%. The '79 Seville's base price was higher ($15,646), despite being based on the lowly Chevy Nova, but that difference was erased by the cost of the Biarritz package. The Fleetwood limos were the only pricier Cadillacs that year. Yes, you had to be a true high-roller to purchase a '79 Biarritz. Of course, a new Mercedes-Benz 450SLC cost a terrifying $32,858 (about $125,850 today) that year, but the $13,067 Lincoln Mark V (the price went up substantially if you got one of the editions designed by Bill Blass, Givenchy, or Emilio Pucci) was close competition for the Biarritz. The 1979 Eldorado had something the Lincoln didn't, however: electronic fuel injection. Yes, a 350-cubic-inch (5.7-liter) Oldsmobile V8 engine with a pretty-modern-for-1979 throttle-body fuel-injection system sent 170 horses to the front wheels via GM's impressive Unitized Power Package longitudinal-engine front-wheel-drive system. Look at all those futuristic devices in that faux-wood dash! That stereo cassette deck added $225 ($860 today) to the price. Cruise control cost $137, the rear defogger added $101, and… well, you get the idea. This Cad is a bit tattered and has some rust spots here and there, but wouldn't have been an overwhelmingly difficult restoration.

GM Ultium tech can scavenge heat from everywhere, even you

GM likes to give us tidbits about its Ultium platform from time to time, and today it’s telling us about the platformÂ’s ability to capture waste heat from the propulsion system. In addition to capturing from the propulsion system, it can also capture humidity from both inside and outside the vehicle and even from passengersÂ’ body heat. Yes, you, your family and/or your friends are a usable heat source as far as GM EVs are concerned. It then deploys the heat in an advantageous way. If at this point, youÂ’re screaming, "Heat pump!" youÂ’d be right. WeÂ’re talking about an elaborate heat pump system that GM is using for its Ultium-based vehicles. Every Ultium-based GM vehicle gets this system that is covered by 11 patents and four publications. The waste heat it collects is used in a number of ways, but its primary use is to heat the cabin quickly and efficiently. GM claims it can heat the cabin of its Ultium-based vehicles quicker than vehicles with traditional internal combustion engines. Plus, when put to use, GM claims that using the heat pump provides its EVs with up to 10% more range than theyÂ’d have without. Beyond heating the cabin, the heat pump is capable of putting waste heat to use by preheating the battery prior to charging so that you can charge quicker. The system can even cool the propulsion system in preparation for Watts to Freedom (WTF) launch control starts. GM says this was vital in helping the Hummer EV achieve its bonkers 0-60 mph time of about 3 seconds. “Having a ground-up EV architecture gives us the freedom to build in standard features like UltiumÂ’s energy recovery capabilities,” said Doug Parks, GM executive VP of global product development, purchasing and supply chain. “This helps us squeeze more efficiency, performance and overall customer benefit out of our EVs.” GM says itÂ’s been developing heat pump technology since the EV1 and its heat pump. This is the modern evolution of that technology, and GM says itÂ’s going to be implemented in every Ultium-based vehicle as a standard feature. Related video: Green Cadillac Chevrolet GM GMC Technology Electric Future Vehicles