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The Family II is a straight-4 piston engine that was originally developed by Opel in the 1970s, debuting in 1979. Available in a wide range of cubic capacities ranging from 1598 to 2405 cc, it simultaneously replaced the Opel OHV, Opel CIH and Vauxhall Slant-4 engines, and was GM Europe's core powerplant design for much of the 1980s. The engine features a cast iron block, an aluminium head, and a timing belt driven valvetrain. The timing belt also drives the water pump. It was first used in the Opel Kadett D, Ascona B, Corsa, and their corresponding Vauxhall sister models, the Astra, Cavalier, and Nova. Many General Motors subsidiaries, including Daewoo, GM do Brasil, GM Powertrain, and Holden have used this design. By 1986, the Family II unit had completely supplanted the CIH engine as Opel's core 4-cylinder powerplant. although the 6-cylinder versions of the CIH continued in the larger Omega and Senator models until 1995. In 2004, a 2.0 L ''MultiPower'' engine was ma ...
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General Motors
The General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. It is the largest automaker in the United States and was the largest in the world for 77 years before losing the top spot to Toyota in 2008. General Motors operates manufacturing plants in eight countries. Its four core automobile brands are Chevrolet, Buick, GMC (automobile), GMC, and Cadillac. It also holds interests in Chinese brands Wuling Motors and Baojun as well as DMAX (engines), DMAX via joint ventures. Additionally, GM also owns the BrightDrop delivery vehicle manufacturer, GM Defense, a namesake Defense vehicles division which produces military vehicles for the United States government and military; the vehicle safety, security, and information services provider OnStar; the auto parts company ACDelco, a GM Financial, namesake financial lending service; and majority ownership in t ...
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Engine Displacement
Engine displacement is the measure of the cylinder volume swept by all of the pistons of a piston engine, excluding the combustion chambers. It is commonly used as an expression of an engine's size, and by extension as a loose indicator of the power an engine might be capable of producing and the amount of fuel it should be expected to consume. For this reason displacement is one of the measures often used in advertising, as well as regulating, motor vehicles. It is usually expressed using the metric units of cubic centimetres (cc or cm3, equivalent to millilitres) or litres (l or L), orparticularly in the United States cubic inches (CID, cu in, or in3). Definition The overall displacement for a typical reciprocating piston engine is calculated by multiplying together three values; the distance travelled by the piston (the stroke length), the circular area of the cylinder, and the number of cylinders in the whole engine. The formula is: : \text = \text \times \frac \times ...
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Natural Gas Vehicle
A natural gas vehicle (NGV) is an alternative fuel vehicle An alternative fuel vehicle is a motor vehicle that runs on alternative fuel rather than traditional petroleum fuels (petrol or diesel fuel, petrodiesel). The term also refers to any technology (e.g. electric car, hybrid electric vehicles, Solar ... that uses Compressed natural gas, compressed natural gas (CNG) or liquefied natural gas, liquefied natural gas (LNG). Natural gas vehicles should not be confused with autogas vehicles powered by liquefied petroleum gas (LPG), mainly propane, a fuel with a fundamentally different composition. In a natural-gas-powered vehicle, energy is released by the combustion of methane gas () fuel with oxygen () from the air to form carbon dioxide () and water vapor () in an internal combustion engine. Methane is the cleanest burning hydrocarbon, and many contaminants present in natural gas are removed at the source. Existing gasoline-powered vehicles may be converted to CNG or LNG an ...
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Opel Senator
The Opel Senator is a full-size executive car (E-segment) produced by the German automaker Opel, two generations of which were sold in Europe from 1978 until 1993. A saloon, its first incarnation was also available with a fastback coupé body as the Opel Monza and Vauxhall Royale Coupé. Through the international divisions of General Motors, it was also known in various markets as the Chevrolet Senator, Daewoo Imperial (in South Korea), Vauxhall Royale (until 1983) and Vauxhall Senator (which took the place of the Royale on Vauxhall models when the Opel brand was phased out from 1983). It was also sold as the Opel Kikinda in Yugoslavia, where it was produced under licence by IDA-Opel in Kikinda, Serbia, after which it was named. The original Senator shared its platform with the smaller Opel Rekord, the latter being lengthened to make the Senator. The second generation of that car, from 1987, shared its base with the Rekord's Opel Omega successor, which was again lengthened to ...
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Opel Omega
The Opel Omega is an executive car engineered and manufactured by German automaker Opel between 1986 and 2004. The first generation, the Omega A (1986–1993), superseded the Opel Rekord. It was voted European Car of the Year for 1987, and was available as a saloon or estate. The second generation, the Omega B, was manufactured from 1993 to 2004. Rebadged variants of the Omega were marketed worldwide, including in North America as the Cadillac Catera, in Great Britain as the Vauxhall Omega, and South America as the Chevrolet Omega. Re-engineered versions were manufactured in Australia since 1988 as the Holden Commodore (and its derivatives) since 1999, which were in turn exported to South America as the Chevrolet Omega and the Middle East as the Chevrolet Lumina. Production of the Omega was discontinued in 2004, apart from the Australian re-engineered versions that carried on until 2006 as a sedan and 2007 in other guises. It was succeeded by the Opel Signum. __TOC__ Omega ...
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GM Powertrain
This list of GM engines encompasses all engines manufactured by General Motors and used in their cars. Divisions When General Motors was created in 1908, it started out with Buick and soon after acquired Oldsmobile, Cadillac and Oakland. There were dozens of other smaller companies that William Durant acquired during his first employment term until he was let go due to financially overextending his purchases. He regained control when he brought on Chevrolet in 1917 which was short lived until he was let go for the second time. This meant that the different core brands designed and manufactured their own engines with few interchangeable parts between brands, while sharing chassis, suspension and transmissions. One of the companies Durant bought in 1909 was the Northway Motor and Manufacturing Company founded by Ralph Northway who had previously supplied engines to Buick, Oakland, Cartercar and other 1900s manufacturers, including V8 engines to Oldsmobile, Oakland and Cadillac when ...
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Daewoo Motors
Daewoo Motors ( ) was a South Korean automotive company established in 1937 as "National Motors". The company changed its name several times until 1982 when it became "Daewoo Motors" following its acquisition by the Daewoo Group. After running into financial difficulties,Daewoo Motor plunges into bankruptcy
on ''The Guardian'', 8 Nov 2000
it sold most of its assets in 2002 to at $1.2 billion, becoming a of the American company. In 2011, the name "Daewoo" was definitively removed with the company being renamed

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Vauxhall Motors
Vauxhall Motors LimitedCompany No. 00135767. Incorporated 12 May 1914, name changed from Vauxhall Motors Limited to General Motors UK Limited on 16 April 2008, reverted to Vauxhall Motors Limited on 18 September 2017. () is a British car company headquartered in Chalton, England. Vauxhall became a subsidiary of Stellantis in January 2021. Vauxhall is one of the oldest established vehicle manufacturers and distribution companies in the United Kingdom. It sells passenger cars, electric and light commercial vehicles under the Vauxhall marque, and used to sell vans, buses, and trucks under the Bedford Vehicles brand. Vauxhall was founded by Alexander Wilson in 1857 as a pump and marine engine manufacturer. It was purchased by Andrew Betts Brown in 1863, who began producing travelling cranes under the company, renaming it "Vauxhall Iron Works". The company began manufacturing cars in 1903, and changed its name back around this time. It was acquired by American automaker General Mo ...
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Opel Corsa
The Opel Corsa is a supermini car engineered and produced by the German automobile manufacturer Opel since 1982. Throughout its existence, it has been sold under a variety of other brands owned by General Motors (most notably Vauxhall, Chevrolet, and Holden) and also spawned various other derivatives. At its height of popularity, the Corsa became the best-selling car in the world in 1998, recording 910,839 sales with assembly operations in four continents and was sold under five marques with five different body styles. By 2007, over 18 million Corsas had been sold globally. Corsa A (S83; 1982) The front-wheel drive Opel Corsa was first launched in September 1982. It went on sale first in France, Italy, and Spain - markets where small cars represented from 34 to 43 percent of overall automobile sales. Sales across the remainder of Europe were to have begun by March 1983. General Motors' internal code for the Corsa/Nova was the S-car. Built-in Zaragoza, Spain, the firs ...
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Opel Ascona
The Opel Ascona is a large family car (D-segment in Europe) that was produced by the German automaker Opel from 1970 to 1988. It was produced in three separate generations, beginning with rear-wheel-drive and ending up as a front-wheel drive J-car derivative. The Ascona took its name from the lakeside resort of that name in Ticino, Switzerland, and already in the 1950s a special edition of the Opel Rekord P1 was sold as an Opel Ascona in Switzerland, where the name was again used in 1968 for a locally adapted version of the Opel Kadett B into which the manufacturers had persuaded a 1.7-litre engine borrowed from the larger Rekord model of the time. The Opel Ascona A launched in 1970 and sold across Europe was, however, the first mainstream Opel model to carry the name. The Ascona was introduced in September 1970, lasting for 18 years and 3 generations and ended production in August 1988, to be replaced by the Opel Vectra A. In motorsport, Walter Röhrl won the 1982 World Rall ...
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Opel Kadett
The Opel Kadett is a small family car produced by the German automobile manufacturer Opel from 1936 until 1940 and then from 1962 until 1991 (the Cabrio continued until 1993), when it was succeeded by the Opel Astra. Kadett I (1936–1940) The first Opel car to carry the Kadett name was presented to the public in December 1936 by Opel's Commercial-Technical director, Heinrich Nordhoff, who would in later decades become known for his leadership role in building up the Volkswagen company. The new Kadett followed the innovative Opel Olympia in adopting a chassis-less unibody construction, suggesting that like the Vauxhall 10 introduced in 1937 by Opel's English sister-company, the Opel Kadett was designed for high volume low-cost production. File:Blue oldtimer pic1.JPG, Opel Kadett "Limousine" 11234, with the 1937 front. The grill was restyled for 1938. File:1938 Opel Kadett in the Erwin Hymer Museum, front left.jpg, 1938 Opel Kadett File:Opel_Strolch_1938.JPG, Opel Kadet ...
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GM Europe
General Motors Europe (often abbreviated to GM Europe) was the European subsidiary of the American automaker General Motors ("GM"). The subsidiary was established by GM in 1986 and operated 14 production and assembly facilities in 9 countries, and employed around 54,500 people. GM's core European brands were Vauxhall and Opel, which both sell much the same range of cars in different markets. GM also owned the Swedish brand Saab until early 2010 and sold Chevrolet models between 2005 and 2015. The U.S. brand Cadillac is imported into Europe in small quantities. In 2009, General Motors (GM) announced to move its European headquarters from Zürich, Switzerland to Rüsselsheim, Germany to strengthen its German subsidiary Opel. As of July 2022, General Motors's European operations are conducted by Cadillac Europe GmbH (distribution of Cadillac vehicles and Chevrolet sports cars) and GM Auto LLC (ООО Джи Эм Авто) (a separate subsidiary that distributes the Chevrolet Cama ...
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