Editing General Motors (section)

=== Former ===
{| class="wikitable sortable" 
|-
! width=50px| Origin
! width=120px| Brand<ref name="brands"/> 
! Founded
! Start<br>manufacturing
! Joined<br/> GM 
! width= px| Fate
! Defunct or sold
! Notes
|-
| {{flag|CAN}} || [[Acadian (automobile)|Acadian]] || 1962 || 1962 || 1962 || Discontinued ||1987 || Until 1971 a Chevy II with [[Pontiac (automobile)|Pontiac]] design accents, after 1976 a Chevette with Pontiac name and appearance.
|-
| {{flag|KOR}} || [[Alpheon]] || 2010 || 2010 || 2010 || Discontinued ||2015  || The only available model was based on the [[Buick]] LaCrosse
|-
| {{flag|CAN}} || [[Asüna]] || 1992 || 1992 || 1992 || Discontinued || 1994 || Composed of Suzuki, Isuzu and Toyota models. 
|-
| {{flag|CAN}} || [[Beaumont (automobile)|Beaumont]] || 1966 || 1966 || 1966 || Discontinued ||1969 || Canadian Chevelle with Pontiac design accents
|-
| {{flag|UK}} || [[Bedford Vehicles|Bedford]] || 1931 || 1931 || 1931 || Discontinued ||1991 ||
|-
|{{flag|US}}
|[[BrightDrop]]
|2021
|2022
|2021
|Merged into [[Chevrolet]]
|2025
|
|-
| {{flag|US}} || [[Cartercar]] || 1905 || 1905 || 1909 || Discontinued || 1915 || 
|-
| {{flag|US}} || [[Electro Motive Diesel]] || 1922 || 1924 || 1930 || Sold to [[Progress Rail]] || 2010 || EMD still makes locomotives such as the [[SD70ACe]]
|-
| {{flag|KOR}} || [[Daewoo Motors|Daewoo]] || 1972 || 1972 || 1999 || Discontinued ||2011  || Succeeded by [[GM Korea]]
|-
| {{flag|US}} || [[Elmore Manufacturing Company|Elmore]] || 1893 || 1900 || 1912 || Discontinued ||1916 ||
|-
| {{flag|CAN}} || [[Envoy (automobile)|Envoy]] || 1959 || 1959|| 1959 || Discontinued || 1970  || Imported Vauxhall and Bedford vehicles sold at Canadian [[Chevrolet]] and [[Oldsmobile]] dealerships
|-
| {{flag|CAN}} || [[Vauxhall Viva#HA Viva (1963–1966))|Epic]] || 1964 || 1964|| 1964 || Discontinued || 1970  || Imported Vauxhall models sold at Canadian Pontiac, Buick and [[GMC (automobile)|GMC]] dealerships
|-
| {{flag|US}} || [[Geo (automobile)|Geo]] || 1989 || 1989 || 1989 || Discontinued ||1997 || Composed of Suzuki, Isuzu and Toyota models. Sold through [[Chevrolet]] dealerships. 
|-
| {{flag|AUS}} || [[Holden]] || 1856 || 1908 || 1926 || Discontinued ||2020 || 
|-
| {{flag|US}} || [[Hummer]] || 1992 || 1992 || 1998 || Discontinued as a division, brand name revived under [[GMC (marque)|GMC]]||2010 || Parent company [[AM General]], formerly owned by AMC. Became independent after AMC and Renault merged in 1978. Name revived in 2021 for [[GMC Hummer EV]]
|-
| {{flag|US}} || [[LaSalle (automobile)|LaSalle]] || 1927 || 1927 || 1927 || Discontinued ||1940 || Companion brand for [[Cadillac]]
|-
| {{flag|US}} || [[Little (automobile)|Little]] || 1911 || 1911 || 1913 || Discontinued ||1913 ||  Absorbed by [[Chevrolet]] in 1913.
|-
| {{flag|UK}} || [[Lotus Cars|Lotus]] || 1948 || 1948 || 1986 || Sold to [[Romano Artioli]] ||1993 || Currently owned by [[Geely]]
|-
| {{flag|US}} || [[Marquette (automobile)|Marquette (1)]] || 1909 || 1909 || 1909 || Discontinued ||1912 || formerly Peninsular Motor Company. Based on [[Rainier Motor Car Company|Rainier]] and [[Welch Motor Car Company|Welch]] marques.
|-
| {{flag|US}} || [[Marquette (automobile)|Marquette (2)]] || 1929 || 1929 || 1929 || Discontinued ||1931 || Companion brand for [[Buick]] in 1928.
|-
| {{flag|US}} || [[Mason Truck|Mason]] || 1898 || 1900 || 1918 || Discontinued ||1918 ||  Absorbed as sister division of [[Chevrolet]] in 1915.
|-
| {{flag|CAN}} || [[McLaughlin Motor Car Company|McLaughlin]] || 1907 || 1907 || 1918 || Discontinued || 1942 || Canadian Buick-related, became the basis of [[General Motors Canada]]
|-
| {{flag|US}} || [[Oakland Motor Car Company|Oakland]] || 1907 || 1907 || 1909 || Discontinued || 1931 || Dropped in favor of [[Pontiac (automobile)|Pontiac]]
|-
| {{flag|US}} || [[Oldsmobile]] || 1897 || 1897 || 1908 || Discontinued || 2004 ||
|-
| {{flag|GER}} || [[Opel]] || 1899 || 1899 || 1931 || Sold to [[PSA Group]] || 2017 || Currently owned by [[Stellantis]]
|-
| {{flag|CAN}} || [[Passport (automobile dealership)|Passport]] || 1987 || 1987 || 1987 || Discontinued ||1991 || Composed of Suzuki, Isuzu and Toyota models
|-
| {{flag|US}} || [[Pontiac (automobile)|Pontiac]] || 1926 || 1926 || 1926 || Discontinued ||2010 || Started as companion brand for [[Oakland Motor Car Company|Oakland]]
|-
| {{flag|US}} || [[Rainier Motor Car Company|Rainier]] || 1905 || 1905 || 1909 || Discontinued ||1911 || Restructured after its 1909 acquisition, as Marquette Motor Company. Produced 'Rainier' cars until 1911
|-
| {{flag|US}} || [[Reliance (automobile)|Reliance]] || 1903 || 1903 || 1911 || Discontinued ||1912 || Consolidated into what would become [[GMC (automobile)|GMC]]
|-
| {{flag|RSA}} || [[Ranger (automobile)|Ranger]] || 1968 || 1968 || 1968 || Discontinued ||1978 ||
|-
| {{flag|US}} || [[Rapid Motor Vehicle Company|Rapid]] || 1902 || 1902 || 1909 || Discontinued ||1912 || Consolidated into what would become [[GMC (automobile)|GMC]]
|-
| {{flag|SWE}} || [[Saab Automobile|Saab]] || 1945 || 1949 || 1990 || Sold to [[Spyker N.V.]]  || 2010 || Company defunct in 2016 
|-
| {{flag|US}} || [[Saturn Corporation|Saturn]] || 1985 || 1990 || 1985 || Discontinued ||2010 ||
|-
| {{flag|US}} || [[Scripps-Booth]] || 1913 || 1913 || 1916 || Discontinued ||1923 ||
|-
| {{flag|US}} || [[Sheridan (automobile)|Sheridan]]|| 1920 || 1920 || 1920 || Discontinued ||1921 || Was technically the first car developed by General Motors
|-
| {{flag|AUS}} || [[Statesman (automobile)|Statesman]] || 1971 || 1971 || 1971 || Discontinued ||1984 || Division of [[Holden]]
|-
| {{flag|UK}} || [[Vauxhall Motors|Vauxhall]] || 1903 || 1903 || 1925 ||  Sold to [[PSA Group]] ||2017 || Currently owned by [[Stellantis]]
|-
| {{flag|US}} || [[Viking (automobile)|Viking]] || 1929 || 1929 || 1929 || Discontinued ||1930 || Started as companion brand for [[Oldsmobile]]
|-
| {{flag|US}} || [[Welch Motor Car Company|Welch]] || 1901 || 1901 || 1910 || Discontinued ||1911 || Brand shuttered shortly after purchase.
|-
| {{flag|US}} || [[Winton Motor Carriage Company|Winton]] || 1897 || 1897 || 1930 || Discontinued ||1962 || Reorganized as [[Winton Engine Corporation]]. Merged into GM's [[Cleveland Diesel Engine Division]] in 1938. Folded into [[Electro-Motive Diesel]] in 1962.
|-
| {{flag|US}} || [[Yellow Cab Manufacturing Company|Yellow Cab]] || 1920 || 1920 || 1925 ||Discontinued || 1943 || Absorbed into [[GMC (automobile)|GMC]]
|-
| {{flag|US}} || [[Yellow Coach Manufacturing Company|Yellow Coach]] ||1923 || 1923 || 1925 || Discontinued || 1943 || Absorbed into [[GMC (automobile)|GMC]]
|}