Petrol | ||||
| 2.5 Pontiac Iron Duke | 85 hp / 62kW | Rear Wheel Drive | 1977-1979 | |
| 2.5 Pontiac Iron Duke | 85 hp / 62kW | Rear Wheel Drive | 1977-1978 | |
| 2.5 Pontiac Iron Duke | 85 hp / 62kW | Rear Wheel Drive | 1977-1979 | |
| 2.5 Pontiac Iron Duke | 90 hp / 66kW | Rear Wheel Drive | 1978-1979 | |
| 2.5 Pontiac Iron Duke | 90 hp / 66kW | Rear Wheel Drive | 1978-1979 | |
| 2.5 Pontiac Iron Duke | 90 hp / 66kW | Rear Wheel Drive | 1978-1979 | |
| 3.8 Buick 231 V6 | 105 hp / 77kW | Rear Wheel Drive | 1977-1978 | |
| 3.8 Buick 231 V6 | 105 hp / 77kW | Rear Wheel Drive | 1977-1978 | |
| 3.8 Buick 231 V6 | 105 hp / 77kW | Rear Wheel Drive | 1977-1978 | |
| 3.8 Buick 231 V6 | 115 hp / 85kW | Rear Wheel Drive | 1978-1979 | |
| 3.8 Buick 231 V6 | 115 hp / 85kW | Rear Wheel Drive | 1978-1979 | |
| 3.8 Buick 231 V6 | 115 hp / 85kW | Rear Wheel Drive | 1978-1979 | |