| Vectra (103 kW) | Benzine | 2006 t/m 2010 | 1.400 kg | 685 kg | 1.293 kg | 1.885 kg | 3.185 kg | 1.400 kg | 906 |
| Vectra Station Wagon (103 kW) | Benzine | 2006 t/m 2010 | 1.400 kg | 725 kg | 1.375 kg | 2.030 kg | 3.385 kg | 1.400 kg | 579 |
| Vectra Station Wagon, Vectra-C-Station Wagon (114 kW) | Benzine | 2003 t/m 2010 | 1.600 kg | 750 kg | 1.403 kg | 2.085 kg | 3.685 kg | 1.415 kg | 412 |
| Vectra-C, Vectra-C-CC (108 kW) | Benzine | 2002 t/m 2010 | 1.600 kg | 715 kg | 1.365 kg | 1.960 kg | 3.560 kg | 1.540 kg | 118 |
| Vectra (114 kW) | Benzine | 2004 t/m 2009 | 1.500 kg | 715 kg | 1.375 kg | 1.950 kg | 3.450 kg | 1.500 kg | 454 |
| Vectra (114 kW) | Benzine | 2004 t/m 2009 | 1.600 kg | 715 kg | 1.405 kg | 1.980 kg | 3.580 kg | 1.520 kg | 228 |
| Vectra-C-CC, Vectra-C (108 kW) | Benzine | 2002 t/m 2009 | 1.500 kg | 715 kg | 1.350 kg | 1.945 kg | 3.445 kg | 1.500 kg | 204 |
| Vectra (103 kW) | Benzine | 2006 t/m 2009 | 1.500 kg | 685 kg | 1.293 kg | 1.885 kg | 3.385 kg | 1.500 kg | 126 |
| Vectra (77 kW) | Benzine | 2006 t/m 2009 | 1.300 kg | 680 kg | 1.295 kg | 1.870 kg | 2.985 kg | 1.300 kg | 97 |
| Vectra, Vectra Station Wagon (88 kW) | Diesel | 2005 t/m 2009 | 1.500 kg | 750 kg | 1.485 kg | 2.140 kg | 3.525 kg | 1.360 kg | 60 |
| Vectra Station Wagon (110 kW) | Diesel | 2004 t/m 2009 | 1.500 kg | 750 kg | 1.513 kg | 2.180 kg | 3.680 kg | 1.320 kg | 49 |
| Vectra (110 kW) | Diesel | 2005 t/m 2009 | 1.600 kg | 750 kg | 1.448 kg | 2.030 kg | 3.630 kg | 1.470 kg | 39 |
| Vectra, Vectra Station Wagon, Vectra-C-Station Wagon (74 kW) | Diesel | 2004 t/m 2009 | 1.400 kg | 750 kg | 1.405 kg | 1.980 kg | 3.380 kg | 1.400 kg | 21 |
| Vectra (103 kW) | LPG | 2006 t/m 2009 | 1.400 kg | 685 kg | 1.352 kg | 1.885 kg | 3.185 kg | 1.400 kg | 16 |
| Vectra, Vectra-C-CC (129 kW) | Benzine | 2003 t/m 2008 | 1.600 kg | 730 kg | 1.403 kg | 1.995 kg | 3.595 kg | 1.505 kg | 42 |
| Vectra-C-Station Wagon, Vectra Station Wagon (129 kW) | Benzine | 2003 t/m 2008 | 1.700 kg | 750 kg | 1.465 kg | 2.120 kg | 3.800 kg | 1.380 kg | 33 |
| Vectra Station Wagon (206 kW) | Benzine | 2006 t/m 2008 | 1.800 kg | 750 kg | 1.513 kg | 2.190 kg | 3.990 kg | 1.310 kg | 19 |
| Vectra-C, Vectra, Vectra-C-CC (90 kW) | Benzine | 2002 t/m 2007 | 1.400 kg | 685 kg | 1.275 kg | 1.870 kg | 3.235 kg | 1.400 kg | 1.078 |
| Vectra-C, Vectra, Vectra-C-CC (90 kW) | Benzine | 2002 t/m 2007 | 1.300 kg | 685 kg | 1.275 kg | 1.885 kg | 3.085 kg | 1.300 kg | 214 |
| Vectra-C-Station Wagon, Vectra Station Wagon (90 kW) | Benzine | 2003 t/m 2007 | 1.300 kg | 735 kg | 1.370 kg | 2.025 kg | 3.235 kg | 1.300 kg | 213 |
| Vectra (169 kW) | Benzine | 2005 t/m 2007 | 1.600 kg | 750 kg | 1.505 kg | 2.080 kg | 3.680 kg | 1.420 kg | 40 |
| Vectra (188 kW) | Benzine | 2005 t/m 2007 | 1.600 kg | 750 kg | 1.480 kg | 2.055 kg | 3.655 kg | 1.445 kg | 24 |
| Vectra Station Wagon (169 kW) | Benzine | 2005 t/m 2007 | 1.800 kg | 750 kg | 1.538 kg | 2.215 kg | 4.015 kg | 1.285 kg | 21 |
| Vectra-C-CC, Vectra (155 kW) | Benzine | 2002 t/m 2006 | 1.600 kg | 750 kg | 1.428 kg | 2.045 kg | 3.645 kg | 1.455 kg | 143 |
| Vectra Station Wagon, Vectra-C-Station Wagon (155 kW) | Benzine | 2003 t/m 2006 | 1.800 kg | 750 kg | 1.513 kg | 2.185 kg | 3.900 kg | 1.315 kg | 25 |
| Vectra-C, Vectra, Vectra-C-CC (90 kW) | LPG | 2002 t/m 2006 | 1.400 kg | 685 kg | 1.328 kg | 1.870 kg | 3.235 kg | 1.400 kg | 23 |
| Vectra Station Wagon (188 kW) | Benzine | 2005 t/m 2006 | 1.800 kg | 750 kg | 1.513 kg | 2.190 kg | 3.990 kg | 1.310 kg | 16 |
| Vectra-C, Vectra-C-Station Wagon, Vectra-C-CC (92 kW) | Diesel | 2002 t/m 2005 | 1.500 kg | 750 kg | 1.405 kg | 2.000 kg | 3.435 kg | 1.500 kg | 39 |
| Vectra-B, Vectra-B-CC (92 kW) | Benzine | 2000 t/m 2002 | 1.400 kg | 670 kg | 1.245 kg | 1.830 kg | 3.230 kg | 1.400 kg | 109 |
| Vectra-B, Vectra-B-CC (74 kW) | Benzine | 2000 t/m 2002 | 1.300 kg | 665 kg | 1.230 kg | 1.815 kg | 3.115 kg | 1.300 kg | 108 |
| Vectra-B, Vectra-B-CC (125 kW) | Benzine | 2000 t/m 2002 | 1.500 kg | 695 kg | 1.294 kg | 1.895 kg | 3.395 kg | 1.500 kg | 63 |
| Vectra-B, Vectra-B-CC (92 kW) | Benzine | 2000 t/m 2002 | 1.450 kg | 670 kg | 1.260 kg | 1.845 kg | 3.295 kg | 1.450 kg | 24 |
| Vectra-B-Caravan (74 kW) | Benzine | 2000 t/m 2002 | 1.200 kg | 685 kg | 1.275 kg | 1.920 kg | 3.120 kg | 1.200 kg | 23 |
| Vectra-B-Caravan (92 kW) | Benzine | 2000 t/m 2002 | 1.300 kg | 695 kg | 1.290 kg | 1.935 kg | 3.235 kg | 1.300 kg | 14 |
| Vectra-B-Caravan (125 kW) | Benzine | 2000 t/m 2002 | 1.500 kg | 740 kg | 1.380 kg | 2.025 kg | 3.525 kg | 1.475 kg | 11 |
| Vectra-B (74 kW) | Benzine | 2000 t/m 2001 | 1.200 kg | 635 kg | 1.180 kg | 1.815 kg | 3.015 kg | 1.200 kg | 82 |
| Vectra-B, Vectra-B-CC (85 kW) | Benzine | 2000 t/m 2001 | 1.350 kg | 660 kg | 1.233 kg | 1.830 kg | 3.180 kg | 1.350 kg | 38 |
| Vectra-B, Vectra-B-CC (108 kW) | Benzine | 2000 t/m 2001 | 1.500 kg | 695 kg | 1.290 kg | 1.875 kg | 3.375 kg | 1.500 kg | 19 |
| Vectra-B-Caravan (74 kW) | Benzine | 2000 t/m 2001 | 1.100 kg | 665 kg | 1.235 kg | 1.920 kg | 3.020 kg | 1.100 kg | 12 |
| Vectra-B (74 kW) | Benzine | 2000 | 1.150 kg | 635 kg | 1.210 kg | 1.830 kg | 2.980 kg | 1.150 kg | 17 |