1968 Buick Le Sabre 4 Dr Hardtop Rat Rod Low Rider Re Mod on 2040-cars

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Junkyard Gem: 1982 Buick Riviera Diesel Coupe

After appending the Riviera name to various cars during the 1950s, Buick finally made the Riviera a model in its own right for the 1963 model year. Seven more generations of Buick's rakish personal luxury coupe followed over the next 36 years, but only one ever had an oil-burning engine available from the factory. Today's Junkyard Gem is one of those cars, a vividly purple '82 Riviera with 105 horses of Oldsmobile diesel power under its hood, found in a Denver-area self-service boneyard recently. Starting in the 1966 model year, the Riviera had been living on the same platform as the Cadillac Eldorado and Oldsmobile Toronado, both of which featured radical front-wheel-drive powertrains that used longitudinal V8s powering the front wheels via sturdy chains. However, despite the common platform, the Riviera alone kept the then-traditional front-engine/rear-drive setup, making it something of a corporate oddball for the next 12 years. Then General Motors decided to downsize the Eldorado/Toronado platform for the 1979 model year, and the Riviera got those cars' front-wheel-drive rig at the same time. Sales of the smaller Rivvy were strong, no doubt due in large part to certain geopolitical events that sent gas prices skyward and caused fuel rationing and gas lines. Back in the late 1970s and early 1980s, diesel fuel was much cheaper than gasoline in the United States. Mercedes-Benz and Peugeot had done reasonably well selling diesel-engined cars here during the 1970s, and so General Motors developed a diesel-burning version of the Oldsmobile 350-cubic-inch (5.7-liter) V8 engine. As was typical of naturally-aspirated automotive diesels of the time (every modern car's diesel engine is turbocharged), horsepower was miserable but torque was strong; the engine in this car was rated at 105 horses and 205 pound-feet. The 5.7 diesel first showed up in the Riviera for the 1981 model year. The base engine was a 4.1-liter version of the Buick V6, while the oil-burning Olds cost an extra $924 (about $3,206 in 2023 dollars). A comfortable and smooth-riding Riviera with the cheap fill-up price and long range of diesel sounded great, even if you had to line up with Freightliners and Peterbilts to get to a pump, but there were problems. Oh, so many problems! Oldsmobile's 350 V8 had been around since 1968 and it had proven to be both reliable and powerful.

2022 Buick Envision mostly costs a little less than in 2021

When Buick gave the world the second-gen Envision for the 2021 model year, the brand also gave Buick shoppers big discounts, cutting $1,700 from the entry-level Preferred trim's price compared to 2021. Buick's done the same on a smaller scale for 2022, albeit this time the brand made it an exchange, not a freebie. Pricing for the 2022 Envision after the $1,195 destination charge, as well as the differences from 2021, is: Preferred FWD: $32,695 ($300 less) Preferred ST FWD: $34,140 ($180 less) Preferred AWD: $36,345 ($1,550) Preferred ST AWD: $37,790 ($1,670) Essence FWD: $36,795 ($400 less) Essence ST FWD: $38,290 ($230 less) Essence AWD: $38,595 ($400 less) Essence ST AWD: $40,090 ($230 less) Avenir FWD: $41,045 ($550 less) Avenir AWD: $42,845 ($550 less) Buick's publicized list of changes for the 2022 Envision are the addition of a new Sapphire Metallic exterior color, and the Sport Touring package now including the "ST" logo embroidered on the front seat headrests and alloy pedals for all trims, plus contrasting red stitching on the Essence ST trim. What Buick left out, as GM Authority reports, is that some previously standard equipment is now optional, explaining the discounts of a few hundred bucks. Buyers need to buy a new $200 Safety Package to get blind spot and rear cross traffic alerts, which used to be standard with the Driver Confidence Plus suite. Powered lumbar for the driver's seat is also a new option that was formerly standard, bundled with different items and costing a different amount depending on trim. The real shocker is the four-figure price leap tacked onto the Preferred all-wheel-drive trims. In 2021, it cost $1,800 to send power to the rear axle. For 2022, it costs $3,650 to get AWD on the Preferred, but the AWD option on Essence and Avenir trims hasn't budged from $1,800. We aren't clear on the reasons for the change. Every Avenir is powered by a 2.0-liter turbocharged four-cylinder with 230 horsepower and 258 pound-feet of torque, shifting through a nine-speed automatic transmission. Related video:

GM to offer 2 years free maintance on most 2014 models

A day after Ford announced it was scaling back the complimentary maintenance program for its Lincoln brand, General Motors has gone in the completely opposite direction, offering most of its 2014 lineup with free maintenance. Since 2011, Cadillac models have all come with a four-year/50,000-mile complimentary maintenance program, but Chevrolet, Buick and GMC vehicles will now come standard with free maintenance for two years or 24,000 miles for the 2014 model year.
The program will give vehicle owners and lessees free oil changes, tire rotations and 27-point inspections following the recommended maintenance schedule laid out in each vehicle's owner's manual. We contacted GM to see which vehicles were eligible for the program, and a spokesperson got back to us with the following comment:
"All 2014 models are eligible, it's just that the included services vary by model, e.g., Spark EV would not need oil changes, Corvettes don't recommend tire rotations."