1937 Buick Series 40 on 2040-cars

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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!

Junkyard Gem: 1972 Buick Centurion Four-Door Hardtop

During the mid-to-late 1960s, General Motors made flashy, semi-sporty versions of each of its full-sized B-body cars. Oldsobile had the Delta 88 Royale, for example, while Pontiac offered the Grand Prix. The rakish big Buick of that period was the Wildcat, built through the 1970 model year. Just as the Wildcat shoved aside the Invicta, the Centurion appeared in 1971 to replace the Wildcat. Named after a famous 1956 concept car, production of the Centurion continued just through 1973. Just over 100,000 were built, and here's one of those rarities in a Colorado self-service boneyard. The Centurion was available as a hardtop coupe, a convertible, and a four-door hardtop sedan. It was at heart a LeSabre with a different grille and other cosmetic touches. Instead of the usual triple-shield Buick emblems, the Centurion got Roman-soldier badges. Perhaps the world's best-known Centurion is the '72 convertible driven by Kurt Russel's slimy-car-salesman character in the 1980 film, Used Cars. Kurt ends up selling his Centurion to a customer he "baited" from the rival lot across the street. In 1974, the Centurion was replaced by the LeSabre Luxus, a trim-level designation that Buick swiped from Opel. The only engine available in the 1971 and 1972 Centurion was Buick's 455-cubic-inch (7.5-liter) V8, renowned for its low-rpm torque. Power numbers for 1972 dropped considerably compared to 1971, mostly due to the switch from gross to net measurements that year; the base '72 Centurion 455 was rated at 225 horsepower and 360 pound-feet, while an optional higher-compression version with dual exhaust made 270 hp and 390 pound-feet. All Centurions came off the assembly line with three-speed automatic transmissions. For 1973, a Buick 350 (5.7-liter) V8 became standard Centurion equipment, with the 455 an extra-cost option. The original buyer of this Centurion probably regretted the single-digit fuel economy of the 455 when OPEC shut off the oil taps in October of 1973. Front Range Colorado isn't particularly rusty, but this car looks like it must have spent some time in a road-salty place like Wisconsin or Iowa. There isn't much left of the padded vinyl roof, standard equipment on all Centurion sedans and coupes. It would have been prohibitively expensive to make this car nice again, so here it sits. This radio played AM and 8-track tapes and cost $363 extra on a $4,508 car (that's $2,615 and $32,485 in inflation-adjusted 2022 dollars).

2023 Buick Envision prices up by at least $1,900 over 2022

When Buick uploads the configurator for the 2023 Envision, shoppers will find the mid-sized crossover more expensive than the 2022 model. GM Authority got hold of next year's pricing, revealing that MSRPs will go up by $1,900 on the bottom two trims and $5,810 on the top Avenir trim. The new math, which includes the destination charge increasing $200 to $1,395, erases the discounts that arrived with 2022 Envision pricing earlier this year. Retail cost for the coming Avenir with front-wheel drive after the destination charge will be: Preferred FWD: $34,795 Essence FWD: $38,895 Avenir FWD: $47,055 Adding all-wheel drive means another $1,800 on the Essence and Avenir. Doing the same for the entry-level Preferred means pushing MSRP up by $3,650 because of the $1,850 Convenience Package is mandatory when turning the rear axle.  The $1,900 upcharge for Preferred and Essence entails $1,500 for three years of OnStar and Connected Services, GM making the telematics service standard on the Cadillac, GMC, and Buick lineups as well as the Chevrolet Corvette for next year. That leaves the remaining $400 as a pure model-year price bump. The much larger rise for the Avenir is because it comes with a lot more equipment. For 2023 this trim makes the $1,965 and Technology Package II and $1,450 Panoramic Power Moonroof standard. The Technology Package adds enhanced LED headlights, adaptive cruise control, adaptive dampers, enhanced automatic emergency braking and parking assist, and a rear camera mirror with washer. Those bundles represent $3,415 of the upcharge, adding $1,500 for OnStar takes that to $4,915, leaving $895 as the model-year price bump. The rest should be carryover, save for potential changes to the exterior color menu. If there's any big news for the model next year, it would be the potential arrival of an Envision GX that would add about eight inches of overall length, with two of that between the wheels. Related video: