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Fingers point to dragged-out NHTSA investigation after second death by ARC airbag inflator

Safety advocates have increased criticism of the federal government's National Highway Traffic Safety Administration after an exploding airbag inflator that's been under investigation for more than six years killed a second person.  On Wednesday, NHTSA posted recall documents filed by General Motors that revealed the second death, the driver of a 2015 Chevrolet Traverse SUV with an inflator made by Tennessee company ARC blew apart, spewing shrapnel. No details were given about where and when the death occurred. NHTSA has said that ARC Automotive of Knoxville has manufactured about 8 million inflators used nationwide in vehicles made by General Motors, Fiat Chrysler (now Stellantis), Kia and Hyundai. “NHTSA should have been all over this along time ago,” said Rosemary Shahan, president of California-based Consumers for Auto Reliability and Safety. “There's just no denying that itÂ’s a (safety) defect.” NHTSA, the agency charged with with keeping America's automobiles and roads safe, began investigating ARC inflators in July of 2015 after two people were injured by flying shrapnel. The investigation became more urgent in 2016, when a Canadian woman driving an older Hyundai Elantra was killed by metal airbag fragments. Public records show only a little progress on the probe. In April, the agency posted a memo in saying it was reviewing volumes of information it received from ARC. Safety advocates such as Shahan say that the dragged-out investigation is an example of the deadly consequences that can result from an understaffed and underfunded agency. The second death should not have happened, Shahan said, and vehicles with faulty ARC inflators should have been recalled faster. The agency, Shahan said, is “grossly underfunded," but it still should have sought recalls of the ARC inflators. She said historically NHTSA has taken little action during Republican administrations but has ramped up safety efforts when Democrats control the White House. Messages were left Wednesday by the Associated Press seeking comment from NHTSA and ARC. At this time, relatively few vehicles are effected. The GM recall covers only 550 Chevy Traverse SUVs from the 2013 through 2017 model years, as well as Buick Enclave SUVs from 2008 through 2017. The automaker said in a statement that the faulty front driver's airbag inflators were either installed at the factory or in replacement airbag modules.

2024 Buick Encore GX refresh adds Wildcat looks, Avenir trim

Buick made it clear with the Wildcat EV concept that styling cues from it would start appearing on future products. It turns out the first of them is the refreshed 2024 Encore GX subcompact crossover. And that may seem a little odd to start a revamp of the lineup with the entry-level model, but there is some logic to it. According to Buick representatives, the Encore GX made sense for a few reasons. It was due for a refresh regardless, but also it's the brand's best seller, one that's growing and attracting younger buyers. And as far as refreshes go, the Encore GX's is pretty substantial. The front end is completely redone with the low, frowning grille of the Wildcat and the glaring LED daytime running lights high up. The rear has been updated with new LED taillights and rear bumper design, too, plus the new Buick logo and word mark placed prominently in the middle of the hatch. There are unique features for two new trim levels. The ST, which has been promoted to a full trim instead of just an add-on appearance package, gets gloss black body cladding and other trim such as on the mirrors. It gets unique wheels, ST badges in the grille, and a flat-bottom steering wheel inside. The Avenir, a first for the model and an addition that makes the Avenir trim available on every Buick, features bright grille inserts, body color trim, clear taillight lenses and unique interior upholstery. All Encore GXs benefit from interior updates. Almost the entire dash has been redesigned, mainly in service of the new instruments and infotainment. Every trim gets an 8-inch digital instrument cluster and 11-inch infotainment touch screen. Other details such as the climate control buttons and dials have been revamped as well. The screen can be used to access wireless Apple CarPlay and Android Auto. The Avenir trim sweetens the interior with unique leather upholstery, power adjustable front seats (10-way for the driver, 8-way for the passenger), a heated steering wheel, air ionizer and auto-dimming rear mirror. Things are mostly the same under the skin, though. The base engine is a turbocharged 1.2-liter three-cylinder making 137 horsepower and 162 pound-feet of torque. The optional turbo 1.3-liter three-cylinder makes 155 horsepower and 174 pound-feet. They're basically carry-over, as are the drivetrain combinations. Front-wheel-drive Encore GXs get a CVT, and the all-wheel-drive ones get a nine-speed automatic. Pricing is quite reasonable. The base model starts at $26,895.

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