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GM recalls 2022 Cadillac XT5, XT6 and GMC Acadia for suspension issue

General Motors is recalling a relatively small number of 2022 Cadillac and GMC crossovers to address the potential for missing or loose rear suspension hardware that is being blamed on a lapse in quality control at the company's Spring Hill facility. The campaign covers 223 examples of the Cadillac XT5, 159 examples of the Cadillac XT6 and 354 examples of the GMC Acadia. "General Motors has decided that a defect, which relates to motor vehicle safety, exists in certain 2022 model year Cadillac XT5, XT6, and GMC Acadia vehicles," GM said in its defect report. "A fastener in the left-rear suspension toe link in some of these vehicles may not have been fully tightened during suspension assembly. After an assembly process was moved to a new area, error proofing equipment was not initially set up properly, which allowed a window where the operator might miss tightening certain fasteners without the failure being flagged." The issue was discovered by a quality engineer at the Spring Hill facility in March of this year, at which point GM conducted an audit to determine which and how many vehicles may have left the factory with improperly torqued or missing fasteners, narrowing down the recall population to the above 736 vehicles. No incidents associated with the defect have been reported in customer vehicles.  Related video: Recalls Buick Cadillac GM Ownership Safety

1969 Chevrolet Chevelle vs 1987 Buick GNX in Generation Gap showdown

Generation Gap generally tries to adhere to a theme for each episode, and for the final video from the Lingenfelter collection, the series might have its best idea yet - limited-production muscle cars from General Motors.
On one side you get a 1969 Chevrolet Chevelle COPO, and it's an absolute sleeper. Other than the SS wheels, this classic coupe looks practically bone stock, at least until the engine fires up. Under the hood is a 427-cubic-inch (7.0-liter) V8 making a claimed 425 horsepower and 460 pound-feet of torque. This was the sole year for the COPO package on the Chevelle, and Chevy only made about 323 of them.
The Chevelle's challenger is almost as rare and arguably just as cool. The 1987 Buick Grand National GNX looks just as mean today as when new. It eschews a traditional muscular V8 in favor of a 3.8-liter turbo V6 making a claimed 276 hp and 360 lb-ft, although that number is supposedly a bit underrated. Also, just 547 examples of the GNX version were ever built making it quite a collector's item too.

Junkyard Gem: 1962 Buick Electra 225 4-Door Sedan

Buick built its first Electras as 1959 models, with Electra production continuing unabated through 1990 (after which the Park Avenue trim level took over as the model name, much as the Malibu trim level designation had shoved aside the Chevelle model name in 1978). Some of the handsomest Electras were the second-generation models, built for the 1961-1964 model years, and today's Junkyard Gem is one of those cars. I'd always assumed that the Buick Electra took its name from the daughter of Clytemnestra and Agamemnon in Greek mythology, because the people who named cars back then were forced to read Euripides and Sophocles as undergrads. In fact, the car was named after Electra Waggoner Bowman Biggs, a Texas heiress and sculptor who married the brother-in-law of Harlow Curtice, who ran the Buick Division before being promoted to president of General Motors in 1953. How did she feel when the last Electra rolled off the assembly line in 1990? The junkyard is full of history, if you know where to look. The 1959-1960 Electra had enormous tailfins, angled something like the ones seen on the same-year Chevrolet Impalas. This Electra generation ditched the fins but kept much of the general Space Age spirit of its predecessor. The Electra lived on the same platform as the Cadillac DeVille and Oldsmobile 98 from start to finish, and it was the most expensive Buick available in 1962. The MSRP of this one was $4,051, or about $41,462 in 2023 dollars. The engine in this one was present when it arrived at U-Pull-&-Pay, but a junkyard shopper grabbed it within a couple of days of arrival. It would have been a 401-cubic-inch (6.5-liter) "Nailhead" V8, rated at 325 horsepower and a whopping 445 pound-feet of torque (keep in mind that these are gross, not net, power numbers). The Nailhead's small valves meant that it wasn't much good for high-rpm use, but its big torque was perfect for moving two-ton land yachts. The final Nailheads were installed in 1966 Buicks. Every production Electra ever built came with an automatic transmission, and the 1959-1963 models received the extremely smooth and alarmingly inefficient Dynaflow (known as the Dual-Path Turbine Drive for 1962). Originally developed for use in the 1943 M18 Hellcat tank destroyer, the Dynaflow was considered a two-speed automatic but drove more like a CVT with two selectable drive ranges.