The General Motors Company (GM) is an American multinational automotive manufacturing company headquartered in Detroit, Michigan, United States. The company is most known for owning and manufacturing its four core automobile brands of Chevrolet, GMC, Cadillac and Buick. By sales, it was the largest automaker in the United States in 2022, and was the largest in the world for 77 years before losing the top spot to Toyota in 2008.
Chevrolet is an American automobile division of the manufacturer General Motors (GM). Louis Chevrolet (1878–1941), Arthur Chevrolet (1884–1946) and ousted General Motors founder William C. Durant (1861–1947) started the company on November 3, 1911 as the Chevrolet Motor Car Company. Durant used the Chevrolet Motor Car Company to acquire a controlling stake in General Motors with a reverse merger occurring on May 2, 1918, and propelled himself back to the GM presidency. After Durant's second ousting in 1919, Alfred Sloan, with his maxim "a car for every purse and purpose", would pick the Chevrolet brand to become the volume leader in the General Motors family, selling mainstream vehicles to compete with Henry Ford's Model T in 1919 and overtaking Ford as the best-selling car in the United States by 1929 with the Chevrolet International.
AM General is an American heavy vehicle and contract automotive manufacturer based in South Bend, Indiana. It is best known for the civilian Hummer and the military Humvee that are assembled in Mishawaka, Indiana. For a relatively brief period, 1974–1979, the company also manufactured transit buses, making more than 5,400 of them.
A hydrogen vehicle is a vehicle that uses hydrogen fuel for motive power. Hydrogen vehicles include hydrogen-fueled space rockets, as well as ships and aircraft. Motive power is generated by converting the chemical energy of hydrogen to mechanical energy, either by reacting hydrogen with oxygen in a fuel cell to power electric motors or, less commonly, by burning hydrogen in an internal combustion engine.
GM Korea Company is the South Korean subsidiary of multinational corporation General Motors and the third largest automobile manufacturer in South Korea. GM Korea's roots go back to the former Daewoo Motors vehicle brand, which was split from its parent company, Daewoo Group, in 2002. In addition to importing vehicles for sale into South Korea, the company also operates three manufacturing facilities producing vehicles for the domestic market and for export. The company also operates GM Technical Center Korea, a design, engineering, research & development facility for various GM products, primarily small-size cars.
The Chevrolet Equinox is a crossover SUV introduced by Chevrolet in 2004 for the 2005 model year. It was intended as a replacement for the North American Chevrolet Tracker and Chevrolet S-10 Blazer. The third-generation Equinox also replaced the first-generation Chevrolet Captiva.
General Dynamics Land Systems (GDLS) is a manufacturer of military vehicles such as tanks and lighter armored fighting vehicles.
Unmanned underwater vehicles (UUV), sometimes known as underwater drones, are submersible vehicles that can operate underwater without a human occupant. These vehicles may be divided into two categories: remotely operated underwater vehicles (ROUVs) and autonomous underwater vehicles (AUVs). ROUVs are remotely controlled by a human operator. AUVs are automated and operate independently of direct human input.
Who Killed the Electric Car? is a 2006 American documentary film directed by Chris Paine that explores the creation, limited commercialization and subsequent destruction of the battery electric vehicle in the United States, specifically the General Motors EV1 of the mid-1990s. The film explores the roles of automobile manufacturers, the oil industry, the federal government of the United States, the California government, batteries, hydrogen vehicles and consumers in limiting the development and adoption of this technology.
Metal hydride fuel cells are a subclass of alkaline fuel cells that have been under research and development, as well as scaled up successfully in operating systems. A notable feature is their ability to chemically bond and store hydrogen within the fuel cell itself.
The Chevrolet Sequel is a purpose-built hydrogen fuel cell-powered concept car and sport utility vehicle from Chevrolet, employing the then latest generation of General Motors' fuel cell technology.
Chevrolet Europe GmbH was a subsidiary company of GM Korea, founded in 2005, with headquarters in Zürich, Switzerland. It provided Chevrolet brand automobiles, most of which were made in South Korea for the European market.
The Chevrolet Volt is a plug-in hybrid manufactured by General Motors, also marketed in rebadged variants as the Holden Volt in Australia and New Zealand and the Buick Velite 5 in China, and with a different fascia as the Vauxhall Ampera in the United Kingdom and as the Opel Ampera in the remainder of Europe. Volt production ended in February 2019.
The United States Army DEVCOM Ground Vehicle Systems Center (GVSC) (formerly United States Army Tank Automotive Research, Development and Engineering Center (TARDEC)), located in Warren, Michigan, is the United States Armed Forces' research and development facility for advanced technology in ground systems. It is part of the U.S. Army Combat Capabilities Development Command (DEVCOM), a major subordinate command of the U.S. Army Futures Command. GVSC shares its facilities with the United States Army Tank-automotive and Armaments Command (TACOM). Current technology focus areas include Ground Vehicle Power and Mobility (GVPM), Ground System Survivability and Force Protection, among others.
A range extender is a fuel-based auxiliary power unit (APU) that extends the range of a battery electric vehicle by driving an electric generator that charges the vehicle's battery. This arrangement is known as a series hybrid drivetrain. The most commonly used range extenders are internal combustion engines, but fuel-cells or other engine types can be used.
The Flyer Advanced Light Strike Vehicle platform has been developed by General Dynamics Ordnance and Tactical Systems (GD-OTS), in partnership with Flyer Defense LLC, for the U.S. Special Operations Command (SOCOM) Ground Mobility Vehicle Program. The Flyer Advanced Light Strike Vehicle platform configurations are the Flyer 72 and the narrower Flyer 60.
Advanced vehicle technology competitions (AVTCs) are competitions sponsored by the United States Department of Energy, in partnership with private industry and universities, which stimulates "the development of advanced propulsion and alternative fuel technologies and provide the training ground for the next generation of automotive engineers."
The Infantry Squad Vehicle (ISV) is an air-transportable high-speed, light utility vehicle selected by the United States Army in 2020 It is based on the Chevrolet Colorado ZR2 platform. An ISV can carry nine infantrymen. Fielding begins in 2021, along with Initial Operational Test and Evaluation (IOTE); 649 ISVs are to be allocated to 11 Infantry brigade combat teams (IBCTs) by 2025.
Ultium is an electric vehicle battery and motor architecture developed by General Motors. It is being deployed for battery electric vehicles from General Motors portfolio brands along with vehicles from Honda and Acura.
