1967 Buick Special Hardtop on 2040-cars

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Buick teases the next-gen LaCrosse

Buick continues to play coy about the next-generation LaCrosse, but the latest teaser hints at a swoopy profile for the upcoming sedan. While mostly just a silhouette, the teaser does provide a glimpse of the flowing roof and upward crease around the rear fenders – especially handsome touches. The rest of the LaCrosse remains a mystery. The only other part that we've seen is the Avenir-inspired grille, which features a more angular surround and chrome wings jutting from emblem in the center. Styling aside, the brand claims that the sedan is now more engaging behind the wheel thanks to a stronger, lighter chassis and five-link rear suspension. Powertrain rumors are rather vague but suggest the 3.6-liter V6 will be available when the model arrives at dealers in 2016. One thing we know for certain about the LaCrosse is that it debuts at the Los Angeles Auto Show in November. That only leaves a few more weeks for Buick to keep this mystery going. Related Video:

Buick rolls out more potent Encore Sport Touring

Buick has announced a new Sport Touring version of the Encore. And more than a trim level or special edition, we're glad to report that the new model packs a more potent engine. Instead of the 1.4-liter turbo four that produces 138 horsepower and 148 pound-feet of torque in the standard Encore, the new Sport Touring model features a newer, more powerful engine that GM says shares little with the existing unit aside from its displacement. The new 1.4-liter turbocharged, direct-injection engine produces a more commanding 153 hp and 177 lb-ft of torque, which is up a good 11 percent and 20 percent, respectively, over the existing engine. It's still mated to a six-speed automatic transmission, and features a stop/start system to optimize fuel efficiency. Buick wasn't willing to estimate where the mile-per-gallon numbers might land, though that information will be available closer to sale. Along with the upgraded engine, Buick is also throwing in 18-inch wheels, a rear spoiler, and the features from the Convenience package as well. The new Encore model follows just a couple of months after we first caught wind of a trademark filed for the Sport Touring name. At the time, it looked like it was set to be applied to the Regal and LaCrosse sedan, which could still follow as well. Related Video: Buick Introduces 2016 Encore Sport Touring New 1.4L turbo engine adds performance, exclusive exterior cues add distinction 2015-07-20 DETROIT – Buick today introduced the 2016 Encore Sport Touring – a more spirited take on the brand's popular crossover. It is distinguished by unique exterior cues and driven by an exclusive, all-new 1.4L turbocharged engine featuring direct injection and stop/start technology. The exterior features include a winged rear spoiler, 18-inch aluminum premium-finish wheels and body-color door handles, while the technologically advanced 1.4L turbo is part of a new, global family of small, power-dense engines developed to balance performance and efficiency with exceptional refinement. Direct injection helps it generate an estimated 153 hp (112 kW) and 177 lb-ft of torque (240 Nm), for about 11 percent more horsepower and nearly 20 percent more torque than the Encore's standard engine – and a greater feeling of power on demand, particularly at low- and mid-range engine speeds. It's matched with a six-speed automatic transmission. Stop/start technology contributes to reduced fuel consumption in stop-and-go driving.

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!