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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.

Junkyard Gem: 1957 Buick Special Riviera Sedan

While I find plenty of 1950s Detroit cars in quick-inventory-turnover self-service wrecking yards during my travels, they tend to be the ordinary post sedans that were built by the millions during the heyday of the three-on-the-tree manual transmission and nuclear-attack symbols on car radios. The more sought-after convertibles, coupes, and four-door hardtops are tougher to find in such yards, which makes today's 1957 Buick Special Riviera in a yard in northeastern Colorado an A-List Junkyard Gem. During the late 1950s, the Special ranked at the bottom of the Buick prestige hierarchy just below the more upscale Super and Century. Of course, this was the era of Alfred Sloan's "Ladder of Success" and the lowliest Special outranked even the nicest Olds Ninety-Eight on the Swank-O-Meter. If you were the Buick-driving Joneses and your neighbors had proletarian Chevrolets, aspirational Pontiacs, or petit-bourgeois Oldsmobiles, they were failing to keep up with you… but then you'd see a new Cadillac and feel intense envy for your victorious rival. The Ladder of Success collapsed later on, when the top-trim-level Chevy Caprices began to compete against their Cadillac Calais big brother, but it was still standing tall in 1957. The Riviera name ended up being used for its own distinct model starting in 1963 and continuing nearly into our current century, but in 1957 it was a trim level designation, used to indicate a Century or Special sedan with the then-radical pillarless hardtop design. This car listed at $2,780, which comes to a cool $27,630 in 2021 dollars. That price included the 364-cubic-inch (6.0-liter) Buick Nailhead V8 engine, rated at 250 horsepower and enough torque to peel 1957's rock-hard bias-ply tires right off their rims. The Special had a three-on-the-tree column-shift manual as standard equipment, but the original buyer of this car sprang for the extra $220 ($2,185 today) to get the Dynaflow transmission. While the shift indicator looks just like the ones on GM cars equipped with the two-speed Powerglide, the Dynaflow was an odd beast used only in Buicks; while it had gears for two forward speeds, the driver had to select low gear manually. Otherwise, a complex torque converter rig provided an experience something like today's CVTs (though with better smoothness and much more wasted power), in which the car stayed in high gear all the time and used the torque converter to multiply as needed.

GM SUV window switch recall urges owners to park vehicles outside

It's not unusual for there to be a lag between an automaker announcing a recall and the official documentation showing up on the National Highway Traffic Safety Administration website. So it's no surprise that a recent GM campaign took about a month to appear in its official capacity. However, there appears to be some big differences between the two reports with potential safety implications.
In late June, GM announced that it needed to recall 181,984 examples of the Chevrolet Trailblazer, Buick Rainier, GMC Envoy, Isuzu Ascender and Saab 9-7x from the 2005-2007 model years, plus the 2006 Chevy Trailblazer EXT and 2006 GMC Envoy XL. The new documents paint a slightly different picture with 184,611 needing repaired and different model years listed.
The reason for the fix is still the same, though. It's possible for fluid to contact the master power window switch module in the driver's door, which can corrode the part. Eventually this could cause a short circuit, leaving the buttons inoperable and potentially leading to a fire. But the new NHTSA documents add an important note: "A fire could occur even while the vehicle is not in use. As a precaution, owners are advised to park outside until the remedy has been made."