| INSIGNIA Mk I Hatchback 2.0 CDTI (68)Hatchback | 2008 – 2017 | 2.0L A 20 DTR | 190 hp (140 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Saloon 2.0 CDTI (69)Saloon | 2008 – 2017 | 2.0L A 20 DTR | 190 hp (140 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 2.0 CDTI (35)Estate | 2008 – 2017 | 2.0L A 20 DTR | 190 hp (140 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 2.0 CDTI (68)Hatchback | 2008 – 2017 | 12.8L D 2876 LF 13 | 530 hp (390 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 2.0 CDTI (35)Estate | 2008 – 2017 | 12.4L D 2676 LF 06 | 540 hp (397 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 1.4 (68)Hatchback | 2011 – 2017 | 1.4L A 14 NET | 140 hp (103 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 1.4 (68)Hatchback | 2011 – 2017 | 1.4L B 14 NET | 140 hp (103 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Saloon 1.4 (69)Saloon | 2011 – 2017 | 1.4L A 14 NET | 140 hp (103 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 1.4 (35)Estate | 2011 – 2017 | 1.4L A 14 NET | 140 hp (103 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 1.4 (35)Estate | 2011 – 2017 | 1.4L B 14 NET | 140 hp (103 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Saloon 1.8 (69)Saloon | 2008 – 2017 | 1.8L A 18 XER | 140 hp (103 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Saloon 2.0 Turbo (69)Saloon | 2008 – 2017 | 2.0L A 20 NHT | 220 hp (162 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Saloon 2.0 Turbo (69)Saloon | 2008 – 2017 | 2.0L A 20 NFT | 220 hp (162 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Saloon 2.0 CDTI (69)Saloon | 2008 – 2014 | 2.0L A 20 DTJ | 131 hp (96 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Saloon 2.0 CDTI (69)Saloon | 2008 – 2014 | 2.0L A 20 DT | 131 hp (96 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Saloon 2.0 CDTI (69)Saloon | 2008 – 2017 | 2.0L A 20 DTH | 160 hp (118 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 1.8 (68)Hatchback | 2008 – 2017 | 1.8L A 18 XER | 140 hp (103 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 1.8 (68)Hatchback | 2008 – 2017 | 1.8L B 18 XER | 140 hp (103 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 2.0 Turbo (68)Hatchback | 2008 – 2017 | 2.0L A 20 NHT | 220 hp (162 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 2.0 Turbo (68)Hatchback | 2008 – 2017 | 2.0L A 20 NFT | 220 hp (162 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 2.0 CDTI (68)Hatchback | 2008 – 2014 | 2.0L A 20 DTJ | 131 hp (96 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 2.0 CDTI (68)Hatchback | 2008 – 2014 | 2.0L A 20 DT | 131 hp (96 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 2.0 CDTI (68)Hatchback | 2008 – 2017 | 2.0L A 20 DTH | 160 hp (118 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 1.8 (35)Estate | 2008 – 2017 | 1.8L A 18 XER | 140 hp (103 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 2.0 Turbo (35)Estate | 2008 – 2017 | 2.0L A 20 NHT | 220 hp (162 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 2.0 Turbo (35)Estate | 2008 – 2017 | 2.0L A 20 NFT | 220 hp (162 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 2.0 CDTI (35)Estate | 2008 – 2014 | 2.0L A 20 DTJ | 131 hp (96 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 2.0 CDTI (35)Estate | 2008 – 2014 | 2.0L A 20 DT | 131 hp (96 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 2.0 CDTI (35)Estate | 2008 – 2017 | 2.0L A 20 DTH | 160 hp (118 kW) | Diesel | Front-Wheel Drive |
| INSIGNIA Mk I Hatchback 1.6 Turbo (68)Hatchback | 2009 – 2017 | 1.6L A 16 LET | 180 hp (132 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Saloon 1.6 Turbo (69)Saloon | 2009 – 2017 | 1.6L A 16 LET | 180 hp (132 kW) | Petrol | Front-Wheel Drive |
| INSIGNIA Mk I Sports Tourer 1.6 Turbo (35)Estate | 2009 – 2017 | 1.6L A 16 LET | 180 hp (132 kW) | Petrol | Front-Wheel Drive |