1985 Riviera One Owner 20,868 Miles on 2040-cars

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Buick really wants us to know the new Cascada convertible won't leak

Quality testing on the factory floor is nothing to joke about. Automakers need to make sure the work being done is up to snuff, and that means some extensive checks. For Buick, that means using a lot of water for each of its Cascada convertibles. Each vehicle that rolls off the floor is subject to a high-pressure, ten-minute soaking that sprays nearly 20 gallons of water from each nozzle during every bath, just to guarantee the fabric roof hasn't sprung any leaks. For some reason, Buick has chosen to show off this testing with the help of what we imagine is the Gorton's Fisherman's baby cousin. Check out the strange testing video, available up top.

Third 1987 Buick Regal GNX will be auctioned in January

A member of the 1987 Buick press fleet is hitting the auction block next year and it's a rarified gem: a low-mileage Regal Grand National GNX, serial No. 003 and one of just 547 models built for that year, and the last of the traditional body-on-frame, rear-wheel-drive Grand Nationals. It'll be auctioned at the Barrett-Jackson Scottsdale Auction in January. The GNX No. 003 was loaned out to publications including Autoweek, Motor Trend and Road & Track, where it racked up around 8,200 miles. "Through it all, a constant sad undertone was the understanding that 1987 was to be the final appearance of the traditional body-on-frame, rear-wheel-drive G-body (which also underpinned the best-selling Chevy Monte Carlo, Pontiac Grand Prix and Olds Cutlass)," reads a the description published on Barrett-Jackson's website. "A totally redesigned W-body Somerset Regal, with front-wheel drive and unitized body construction, was slated to replace the popular midsize Buick in 1988." So Buick opted to make "a Grand National to end all Grand Nationals" with the '87 GNX, partnering with ASC/McLaren to equip them with wheel lip flares, fender vents, 16-by-8-inch BBS rims and more aggressive tires. It left untouched the Grand National's standard Sequential Electronic Fuel Injection 3.8-liter V6 but added a larger Garrett T-3 turbocharger with a ceramic impeller, a larger intercooler, more aggressive fuel, spark and waste gate tables, and a dual exhaust system that boosted output from 235 horsepower and 330 foot-pounds of torque to 276 hp and 360 lb-ft. That was enough, Barrett-Jackson reports, to make the performance coupe quicker and faster in quarter-mile tests than the Ferrari F40 and Porsche 930 Turbo. After making the test-drive rounds in the automotive media, the car sold in 1988 as a brass hat/company official car to Fischer Buick in Troy, Mich. with approximately 8,200 miles on it. From there, it quickly sold to a local resident who drove it very little, and sold it in the spring of 1989. Since 1992, it has reportedly been kept in climate-controlled storage, totally original, unmodified and undamaged, with just 10,790 miles on the odometer today. It recently underwent a complete mechanical service and cosmetic reconditioning. You can check out the listing on Barrett-Jackson here. The first '87 GNX ever produced resides in the General Motors Heritage Collection and No. 002 is at the Sloan Museum in Flint, Mich. Interestingly, another '87 GNX, No.

GM cutting Chevy Sonic, Buick Verano production by more than 20%

General Motors' Orion Assembly plant in Michigan is seeing even more production cuts this year to further reduce inventories of the Chevrolet Sonic and Buick Verano. These latest adjustments mean layoffs for about 100 workers in phases starting in July. "GM Orion Assembly will adjust plant production capacity to better align with market demand," the company said in a statement announcing the change. Through May, sales of the Sonic are down 28.5 percent to 29,082 vehicles, and the Verano is off 15.6 percent, with 15,279 sold this year. According to unnamed plant insiders speaking to Automotive News, the assembly rate is slowing at Orion Assembly from the current 33 cars an hour down to 26 an hour, a 21-percent reduction. GM is also reportedly going to keep the plant idle for three weeks during the normal summer shutdown, rather than the usual two. Earlier in the year, the factory was idled for two weeks due to excess supply of the Sonic and Verano. In March, it was closed again for several days for the same reason. The Orion Assembly plant is the future home to the line for the Chevy Bolt EV. GM Statement: GM Orion Assembly will adjust plant production capacity to better align with market demand. A phased layoff of approximately 100 employees will begin in July 2015 and conclude by year-end. Related Video: News Source: Automotive News - sub. req.Image Credit: Bill Pugliano / Getty Images Plants/Manufacturing Buick Chevrolet GM Hatchback Sedan buick verano orion assembly