1979 Buick Electra Limited 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.

2020 Buick Encore GX is a really attractive middle child

The 2020 Buick Encore GX is officially a thing in North America. The compact crossover slips into the space between the slightly smaller Encore and the larger Envision, adding extra room behind the rear seats to pack in a lot more than the Encore, and only a little less than in Envision. Beyond the additional room, every trim of the Encore GX comes with safety tech that — for the moment, at least — can only be had as an optional extra on the standard Encore, if it's available at all on the smaller model. The six included features are automatic emergency braking, following distance indicator, forward collision alert, front pedestrian braking, IntelliBeam headlamps with automatically-adjusting high/low beams, and lane-keeping assist with lane departure warning. IntelliBeam, for instance, isn't available on the Encore, and doesn't come standard on the Envision until maxing out at the AWD Premium II trim. What's more, the new bigger Encore brother puts a list of substantial safety features on the options sheet, such as Automatic Parking Assist with Braking, a heads-up display, camera-based adaptive cruise control, high-definition Surround Vision camera system, rear park assist, rear cross traffic alert, and a hands-free power liftgate with logo projection. Convenience touches in the cabin are found in wireless charging, Bluetooth pairing for two phones simultaneously, and Android Auto, Apple CarPlay, and Sirius XM with 360L compatibility. The 360L version of Sirius XM combines satellite services with streaming to provide more channels and access to live and on-demand shows. Buyers can luxe it up inside with optional perks like leather-appointed seats, a heated steering wheel, and an ionizing air filter. Buick says the Encore GX swallows 25.3 cubic feet of goods behind the second row. According to the dimension stats on the Buick site, that's 6.5 cubic feet more than the load space in an Encore and a measly 1.6 cubic feet less than the available volume in an Envision. The carmaker wants buyers to get the most flexibility out of the Encore GX area as well, serving up an adjustable load floor in every trim that can be raised to lie level with the folded rear seats and provide extra under-floor storage.

GM issues 4 new recalls for 90k vehicles, Chevy, Buick, GMC affected

One day after releasing an internal report that found a pattern of "incompetence and neglect" within the company, General Motors announced four more recalls that affect 89,126 vehicles. One of the recalls affects 31,520 vehicles that may contain a defect that could prevent airbags from deploying in a car accident. GM said it was aware of at least one crash in which a vehicle occupant sustained an injury because the airbags didn't deploy when they should have. The company said it was aware of other crashes that were similar in nature, but it is not yet known whether they're related to the condition, in which the shorting bar inside the driver's airbag may occasionally contact the airbag terminals. If the car and terminals are touching each other in a crash, the bags will not deploy. Vehicles from the 2012 model year are affected by the problem, and they include the Buick Verano, Chevrolet Camaro, Cruze and Sonic. GM has conducted two previous recalls for this condition involving 7,116 cars. GM is also recalling 57,512 models of the 2014 Chevrolet Silverado 1500, 2014 GMC Sierra 1500 and 2015 Silverado HD, Tahoe and Surburan, as well as the 2015 GMC Sierra HD, Yukon and Yukon XL models because their radio control modules may not work, and thus prevent certain audible safety warnings. Certain models of the 2013-2014 Chevrolet Spark and 2013 Buick Encore are being recalled for a different airbag problem, which could prevent airbags from deploying properly during a crash. And 33 2014 Chevrolet Corvettes are being recalled for yet another airbag problem, in which an internal short circuit could disable the airbags. So far in 2014, General Motors has issued 34 separate recalls that affect approximately 15.9 million vehicles – more than the company has sold in the past five years combined. GM Announces Four Recalls DETROIT – General Motors today announced three safety recalls and one non-compliance recall, all of which were reported to the NHTSA on Thursday, June 5, 2014. In all cases, customers will receive letters from GM letting them know when they can bring their vehicles into a dealership, where all repairs will be performed free of charge and courtesy transportation would be provided as needed.