De GSA van Citroën was een 5-deurs hatchback welke werd geleverd sinds 1979. De bouw is in 1985 gestopt.
| Type | Motor | Transmissie | Inhoud |
| 1130 Special | benzine | handm. 4 | 1.1 liter |
| 1130 | benzine | handm. 4 | 1.1 liter |
| 1300 Club | benzine | handm. 4 | 1.3 liter |
| 1300 Special | benzine | handm. 4 | 1.3 liter |
| 1300 X1 | benzine | handm. 5 | 1.3 liter |
| 1300 Pallas | benzine | handm. 5 | 1.3 liter |
| X3 | benzine | handm. 5 | 1.3 liter |