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2018 Buick LaCrosse gets a mild hybrid model, lower price

Update: Buick provided us with horsepower and fuel economy figures. The text has been updated to reflect this. Buick is rolling out a variety of updates for the 2018 LaCrosse, including a new mild eAssist hybrid. Like the previous generation LaCrosse and Regal eAssist models, this one features a small electric motor and an equally small battery pack that together augment rather than supplant the gasoline engine. The motor, attached to a 2.5-liter four-cylinder engine, helps to make takeoffs smoother and provide additional torque on demand. The gasoline engine still does the majority of the work, though. Combined, the powertrain produces 194 horsepower and 187 pound-feet of torque. It will also allow the LaCrosse to get 25 mpg in the city, and 35 mpg on the highway. While the electric powertrain doesn't provide primary propulsion, it does come with other benefits. The small battery means the LaCrosse maintains a folding rear seat. The battery also provides power to accessories when the engine shuts off at a standstill. This mild hybrid powertrain will be the standard engine for all 2018 LaCrosses, and they come with a lower base price. The 2018 model will start at $31,415, which is about $1,500 less than the lowest priced 2017 V6 LaCrosse. The V6 will still be available as an option, and Buick has updated it, too. The 2018 V6 models will also all come with a new 9-speed automatic transmission. The new LaCrosses will go on sale this fall. Related Video: Image Credit: Buick Green Buick Hybrid Luxury Sedan

Cadillac Celestiq, Lyriq, Hummer, other future GM electric cars: Here's everything we saw at ‘EV Day’

WARREN, Mich. — Today, General Motors held an “EV Day” event at its Warren, Michigan, campus to present its new “Ultium” battery technology, modular electric vehicle architecture and soon-to-come electric vehicles. Unfortunately, we were forbidden from bringing cameras into the event, so while we canÂ’t show you what we saw, we can tell you more about it. While we saw the previously teased Cadillac EV (which we now know to be called the Lyriq) and the GMC Hummer pickup teased during the Super Bowl, there were a number of other future cars at the event, which GM President Mark Reuss assured us are all real vehicles in the works. The biggest surprise came at the end of the event, though, in the Cadillac Celestiq electric sedan, which Reuss described as a future flagship that would be hand-built “very locally.” It had been hiding under a dark sheet all morning, with the front and rear illuminated Cadillac emblems shining from underneath. When the wraps came off, we saw a long, white, four-seat fastback sedan. The 23-inch wheels were pushed out to the very corners of the car, giving it what appeared to be a very long wheelbase. The model on the stage had no side mirrors or visible door handles. The grille mirrored that of the Lyriq crossover next to it, with integrated lighting in lieu of the usual mesh or slats youÂ’d see in an internal combustion car. The entire roof, all the way until it tapered to the tail of the vehicle, was tinted glass. In back, vertical tail lighting ran down the C-pillar before turning rearward across the top of the trunk. Inside, everything below the beltline of the windows — essentially all but the headrests and top portion of the steering wheel, was hidden from view. Behind the Celestiq, a large digital display showed a rendering of its interior. The dash consists of a pillar-to-pillar curved LED display serving as both instrument panel and infotainment system. Protruding forward between the front seats was another touchscreen that appeared to house some more controls, with open area, probably for storage, below it. The rear seats had the same sort of touchscreen between them. Built into the back of the front seats were a pair of rear-seat entertainment screens, much like we saw in the Lyriq. The door panels blended wood, metal and animated lighting to give character and a sense of opulence. GM interior design manager Tristan Murphy was on hand to tell us a bit more about the Celestiq.

2016 Buick Envision might be your first Chinese-built crossover

At the Detroit Auto Show, the new Envision crossover flips the traditional Buick paridigm on its head. We've been hearing for years about strong sales of the Buick brand in China, but now we'll see if North America is ready for a Chinese-built (but, as GM is very quick to point out, American-engineered) CUV. The Envision rides on the latest version of the Delta 2 platform that underpins many GM vehicles. It'll slot between the tiny Encore and the cavernous Enclave, which is a nice sweet spot for volume sales in the hot crossover market. Gas is cheap, and Americans are eating these vehicles up – in a market like this, does it really matter where the Envision was actually screwed together? The powertrain package is surprisingly compelling – perhaps there will be some life to the driving experience. Motivation is provided by a 252-horsepower turbo inline-four and a six-speed auto, and in a first for a Buick crossover, it'll feature the torque-steer fighting HiPer suspension, which splits up steering and suspension duties in a way that'll tidy up the front axle's manners under power. A few other neat tricks make it into the Envision, like active grille shutters to squeeze some extra efficiency out of the CUV, and available park assist. The 2016 Buick Envision goes on sale later this year. Buick Introduces Envision Luxury Crossover DETROIT – The 2016 Envision is an all-new luxury compact crossover with segment-challenging driving dynamics, advanced technology, connectivity and Buick's trademark interior acoustics. It is a global vehicle, designed from the ground up as a Buick luxury compact crossover. It goes on sale in the U.S. in the second quarter of 2016. "The all-new Buick Envision is a modern, confident and responsive luxury compact crossover that combines the brand's core characteristics with great performance features like our HiPer strut suspension," said Duncan Aldred, vice president of Buick.