General Motors Gamma platform

Motor vehicle platform

GM Gamma platform
Chevrolet Aveo/Sonic, example of subcompact car based on the Gamma platform
Overview
Manufacturer	General Motors
Also called	GM4300 platform
Production	1999–present
Body and chassis
Class	Subcompact (B)
Layout	Transverse front-engine, front-wheel drive/all-wheel drive
Chronology
Predecessor	GM4200 platform
Successor	GM VSS-F / GEM CMP (for Opel/Vauxhall)

Gamma is General Motors' global subcompact front-wheel drive automobile platform, first used in the 2000 Opel Corsa C.

Gamma / GM4300

The first version of the platform was issued in autumn 2000 with the introduction of Opel Corsa C and was a development of the earlier GM4200 platform used in previous Corsa models, developed by Opel in Germany. The wheelbase was enlarged to 2,491 mm (98.1 in) from 2,465 mm (97.0 in) on the GM4200.

Vehicles based on this platform:

2000–2006 Opel Corsa C
2001–2010 Opel Combo C
2002–2010 Opel Meriva A
2003–2011 Chevrolet Montana
2004–2009 Opel Tigra TwinTop B

Opel Corsa C
Vauxhall Corsa
Chevrolet Corsa
Holden Barina
Opel Combo C
Vauxhall Combo
Opel Meriva A
Opel Meriva OPC
Vauxhall Meriva
Chevrolet Meriva
Chevrolet Montana
Opel Tigra TwinTop
Holden Tigra
Vauxhall Tigra

Gamma II

GM Korea has taken responsibility for future development of GM's GSV (Global Small Vehicle) architecture.^[1]^[2] This architecture will eventually be used for all small vehicles from GM, as a true global small car platform.^[3] While the original Gamma was developed by Opel, the Gamma II platform is under the leadership of GM Korea (formerly GM Daewoo).^[4]

The vehicles will be assembled at factories in the United States, Indonesia, Ecuador, Brazil, Germany, Colombia, Spain, India, South Korea, Mexico, Thailand, Venezuela, Uzbekistan, Vietnam, China and Russia.

Current and announced vehicles based on Gamma II (GSV) platform:

2010- Chevrolet Spark, Holden Barina Spark
2010-2014 Chevrolet Sail^[5]
2011-2020 Chevrolet Aveo/Sonic, Holden Barina
2011-2019 Chevrolet Cobalt^[6]
2012- Chevrolet Spin
2013-2019 Opel/Vauxhall Mokka
2013-2022 Buick Encore
2013- Chevrolet Onix, Chevrolet Joy
2013- Chevrolet Prisma Mk II, Chevrolet Joy Plus
2013-2022 Chevrolet Trax^[7]
2014-2019 Opel Karl/Vauxhall Viva^[8]
2015-2022 Chevrolet Spark, Holden Spark ^[8]
2019-2022 VinFast Fadil

Chevrolet Beat/Chevrolet Spark GT
Chevrolet Beat NB
Chevrolet Spark
Chevrolet Spark EV
Holden Barina Spark
Daewoo Matiz Creative
Chevrolet Sail
Chevrolet Sonic
Chevrolet Sonic Hatchback
Chevrolet Aveo (China)
Chevrolet Aveo5 (China)
Holden Barina
Chevrolet Cobalt
Ravon R4
Chevrolet Onix
Chevrolet Prisma
Chevrolet Spin
Chevrolet Trax/Chevrolet Tracker
Holden Trax
Opel Mokka X
Vauxhall Mokka X
Buick Encore
Opel Karl
Vauxhall Viva
Vauxhall Viva Rocks
VinFast Fadil
Chevrolet Spark
Holden Spark

Gamma II concept vehicles:

References

^ "GM Daewoo wins job to develop platform for Aveo, other small cars for GM worldwide". AutoWeek. Archived from the original on September 29, 2007. Retrieved November 29, 2005.
^ "Small GM Cars go Global". AutoWeek. Archived from the original on September 29, 2007. Retrieved November 13, 2006.
^ "Paris auto show review". 30 May 2021.
^ "GM Inside News".
^ "汽车资讯网:SAIC and JVS mega plans for Chinese market". Archived from the original on 2013-12-16. Retrieved 2013-12-17.
^ "CHEVROLET Cobalt specs & photos - 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021".
^ "Chevrolet Trax - A Mini SUV Based On The GM Gamma II Platform". Sports Today. 8 July 2013. Retrieved 28 August 2013.
^ ^a ^b "Get a Sneak Peak at the 2015 Opel Karl with This Rendering". 13 November 2014.