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2019 Autoblog Technology of the Year finalists revealed

Every fall, we line up a range of new models with the latest and most compelling automotive technology from the past year. We test everything from semi-autonomous systems like Tesla's Autopilot to trick suspension setups like the Multimatic spool-valve shocks on the Chevy Colorado ZR2. We spend months paring down the list to a small group of contenders. After testing, dinner and healthy debate, we tally up the votes and name our winner. For Autoblog's 2019 Technology of the Year Award, our three finalists are the Cadillac CT6 with Super Cruise, the Infiniti QX50 with Variable Compression Turbo and the Mercedes-AMG E 53 with EQ Boost. Super Cruise is an advanced SAE Level 2 semi-autonomous system, though Cadillac (unlike some of its rivals) is reluctant to push that point. Cadillac would like you to think of this as an advanced driver assistance feature rather than a semi-autonomous system. Super Cruise allows completely hands-free highway driving. Thanks to a driver-facing camera, the system forces the driver to keep his or her eyes on the road even if hands are off the wheel. Although the CT6 is being discontinued, look for Super Cruise to make its way to other Cadillacs soon. VC Turbo is a little more complicated. Basically, Infiniti's 2.0-liter turbocharged inline-four can vary the compression ratio on the fly. In general, turbocharged engines are more efficient than naturally-aspirated engines when on boost, but can perform worse at low revs. VC Turbo allows for a best-of-both-worlds situation, increasing the compression at low revs and backing it off once the turbo spools up. The best part is that it does so seamlessly, with only a dash readout letting you know what's going on under the hood. Our third finalist is the EQ Boost 48-volt system in the Mercedes-AMG E 53. Like VC Turbo, EQ Boost does a lot just beneath the surface. Mercedes has developed a new turbocharged 3.0-liter inline-six and paired it with a small electric motor. While the car can't run on electricity alone, the motor helps improve both efficiency and performance, smoothing shifts and filling in low-end torque before the turbos spool up. Think torque fill, similar to a McLaren P1. Who can complain about better fuel economy and more torque? Look for the 48-volt system to make its way into most of the Mercedes-Benz lineup. The winner will be revealed next week on Autoblog, and we'll present the award Jan. 15 at the Detroit Auto Show. Related Video:

Ghostbusters' new Ecto-1 is an oddly uninspiring '82 Caddy

The Ghostbusters, or at least the movie franchise, will emerge from Hollywood's cobwebs this summer, but instead of the iconic 1959 Cadillac known as Ecto-1 that delighted big screen audiences in 1984, the new model may leave some scratching their heads. That's because this latest Ghostbusters draws its vehicular inspiration from a decidedly less interesting period in American automobile production: the 1980s. Starring alongside Kristen Wiig, Melissa McCarthy, Kate McKinnon, and Leslie Jones is a 1982 Cadillac DeVille hearse. The studio dressed up this tired Caddy to look the part, but something's amiss. Instead of the flamboyant fins and shiny chrome, the '82 is decidedly pedestrian and uninteresting. Even in 1982, it was kind of a dull choice for luxury car buyers. There's a reason Murilee Martin deemed the '70s and '80s the "malaise era." Built a couple of years before the original, Academy Award-winning Ghostbusters hit cinemas, the '82 DeVille represents one of Cadillac's lowest points bar the Cimarron. Under its hood might be Cadilac's new-for-1982 HT 4100 V8 engine, which featured what the brand referred to as "digital" fuel injection. With 135 horsepower and 190 pound-feet of torque, the DeVille didn't win stoplight races back then. Oddly, the V6 engine that came standard in the '82 Sedan DeVille produced the same horsepower but delivered an extra 15 torques, which made it both faster and more fuel efficient than the V8. These were bad times for General Motors, clearly, but the gas engines paled in comparison to Cadillac's first diesel. The company's LF9 5.7-liter diesel V8 was optional on the DeVille and we pity the unlucky buyers who checked that box. Generally credited as the engine that made "diesel" a haunted word in Detroit for 30 years, the 350-cubic-inch unit might actually be fitting for the Ghostbusters. On the bright side, the '82 is new enough that it may have carried a box or two of Hi-C's stellar, Ghostbusters-inspired Ecto Cooler. Maybe the mortician took his kid to Kroger one time, you never know. Fitting in In the original 1984 Ghostbusters, the '59 Caddy was a forlorn and forgotten piece of machinery waiting for a new lease on life. Character Dr. Ray Stantz picks it up and admits in the film that it needs "some suspension work and shocks ...

Cadillac's Euro reboot may have implications for US models, sales

Firmly on the comeback trail in the US, Cadillac is still trying to get out of the starting blocks in Europe. At the Geneva Motor Show in March, Cadillac' senior execs revealed plans to grow the brand's presence in a luxury market dominated by the big three German marques, Audi, BMW and Mercedes-Benz.
GM President Dan Ammann says he sees "enormous" potential for Cadillac globally.
Over the past 20 years, the General Motors premium nameplate has tried and failed multiple times to break into the European market. This time around, Cadillac recognizes that progress will be modest at best, and depends on specific changes to models, some of which may impact the brand's US lineup. Planned new sales tactics in Europe may also impact the way Cadillac does business on this side of the pond.