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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.

2018 Buick Enclave launches luxury Avenir trim

Remember the shapely Buick Avenir Concept from the 2015 Detroit Auto Show? Well, this isn't that, even if they both share the same name. Meet the Buick Enclave Avenir, a new trim built atop Buick's redesigned 2018 Enclave seven-passenger crossover. Think of it as Buick's version of GMC's Denali trim and you'll be on the right track. As the brand's new top trim level, everything that's normally optional in the Enclave comes standard in the Avenir, along with a bunch of exclusive content. And this is just the first application of the Avenir package for Buick – expect the rest of the TriShield brand's products to get a similar makeover in due time. All Avenir models from Buick will get what the brand is calling a three-dimensional mesh grille with a new set of chrome wings. From there, the Enclave edition bundles unique pearl nickel 20-inch wheels, a Rear Camera Mirror like the one seen from Cadillac, and a new kind of LED headlamps that use something called Evonik Acrylite lighting technology. An in-car air ionizer promises to keep the cabin smelling fresh. The rest of the Enclave package sounds pretty good, too. It's got a standard 3.6-liter V6 engine with 302 horsepower and 260 pound-feet of torque, mated to a nine-speed automatic transmission. Front-wheel drive is standard, and all-wheel drive is optional. A tow rating of 5,000 pounds is standard fare for this class, as are seven seats inside. A frameless eight-inch LCD screen and integrated 4G wireless connectivity are other family-friendly highlights. We expect more Avenir-branded models to make their appearance in the Buick showroom soon. In the meantime, check out the Enclave Avenir in the image gallery above, and stay tuned for more from New York. Related Video:

GM recalls 64k 2011-2013 Volts over carbon monoxide fears, stop sale on Trax and Encore

General Motors is recalling 50,249 Chevrolet Volts from the 2011-2013 model years in the US and an additional 13,937 exported examples because of fears over carbon monoxide buildup. According to a statement, if a Volt is accidentally left on while running on electric power, its internal combustion engine would eventually kick on to charge on the battery. If this happens in an enclosed space, then carbon monoxide can fill the area, leading to a potential exposure to the dangerous gas. According to GM, there have been two injuries reported due to this issue. To fix the problem, there's a software update to limit the time the vehicle can idle. According to Automotive News, GM is also issuing a stop sale on about 2,300 examples of the 2015 Chevrolet Trax and Buick Encore. In these compact crossovers, it's possible that the steering column assembly could touch the power steering circuit board and cause damage over time. This could potentially cause the system to stop working. Automotive News indicates that the automaker is still working with the supplier to get the necessary parts to repair this problem. General Motors is recalling 50,249 Chevrolet Volts in the U.S. from the 2011-2013 model years to implement a software update that will limit the amount of time a vehicle can be left idling in the "on" or "run" position. If a driver exits the vehicle and inadvertently leaves the vehicle "on" by failing to react to cues and warning chimes emitted by the vehicle, the vehicle's high-voltage battery will drain after a period of time and the gasoline engine will begin to run. If the gas engine runs for a long period of time within an enclosed space, such as a garage, carbon monoxide could build up. GM is aware of two injuries, both related to carbon monoxide build up. The total recall population including Canada and exports is 64,186. Related Video: