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Watch this phantom Buick drive itself down the highway in a snow storm

Years ago, General Motors used Buick cars to test out the idea of a "smart highway" concept. More recently, GM has been talking up its award-winning Super Cruise semi-autonomous technology that will roll out with Cadillac and make its way to Buick. The LeSabre in the video above has nothing to do with any of that.
On Interstate 15 in Utah, a man driving this LeSabre got into an accident that rearranged the front end and set the horn on permanent blare. At the time of writing this, no one is sure what happened next, but the man ended up sitting in the snow in the highway median while his car carried on down the highway without him. Passing traffic stayed well to the right.
The 51-second video below provides a different take on our autonomous future. A local newscast on KUTV covered the story the evening of the incident, but the Utah Highway Patrol didn't have any update on the fate of the LeSabre. We'll take that to mean that Buick's take on Christine could still be out on the prowl... so watch out!

1969 Chevrolet Chevelle vs 1987 Buick GNX in Generation Gap showdown

Generation Gap generally tries to adhere to a theme for each episode, and for the final video from the Lingenfelter collection, the series might have its best idea yet - limited-production muscle cars from General Motors.
On one side you get a 1969 Chevrolet Chevelle COPO, and it's an absolute sleeper. Other than the SS wheels, this classic coupe looks practically bone stock, at least until the engine fires up. Under the hood is a 427-cubic-inch (7.0-liter) V8 making a claimed 425 horsepower and 460 pound-feet of torque. This was the sole year for the COPO package on the Chevelle, and Chevy only made about 323 of them.
The Chevelle's challenger is almost as rare and arguably just as cool. The 1987 Buick Grand National GNX looks just as mean today as when new. It eschews a traditional muscular V8 in favor of a 3.8-liter turbo V6 making a claimed 276 hp and 360 lb-ft, although that number is supposedly a bit underrated. Also, just 547 examples of the GNX version were ever built making it quite a collector's item too.

Wagons make a bit of a comeback, with new models, sales on the rise

Consider this an official invitation to hop on the wagon bandwagon. There's still tons of room because, well, it's a wagon (and market share is still extremely small). But according to new data, the segment is growing. According to a report from Bloomberg, using data from Edmunds.com, roughly 211,600 Americans purchased wagons in 2018. That is technically down from the 237,600 sold in 2017, but wagon sales in the U.S. are up 29 percent from where they were five years ago. It's also the third year in a row that wagon sales broke the 200,000 mark. The sales trends have been somewhat representative of the availability of wagons. New models have debuted during the past 5 years and therefore offer more opportunity at more brands to buy wagons. In addition to more modest cars such as the Volkswagen Golf Sportwagen, several luxury and performance brands are offering wagons today, such as Mercedes-Benz, Audi, Porsche, Jaguar, Volvo and Buick. (Bloomberg's headlines make the point that "crossovers are for the Kardashians," and wagons are just, well, classier.) This uptick in brand-name availability, as well as extremely well-executed design on most of the wagons currently available, has helped increase the segment's desirability. That, and its ability to better accomplish the same tasks at hand while standing out from the crossover and SUV crowd. Still, the posted numbers represent a small fraction of the total vehicles sold. According to the data, wagons only held a 1.4 percent market share in 2017, the segment's best recent year. Wagons hold a steadfast place in America's past, and they're writing an interesting new story. With the downturn in traditional cars, they may continue to create an unexpected narrative. Related Video: News Source: Bloomberg, Edmunds Audi BMW Buick Volkswagen Volvo Wagon station wagon