Pontiac Cargo Carrying Capacity
| Year | Model | Cargo Carrying Capacity (ft3) |
| 2006 | ||
| G6 | 11 | |
| GTO | 7 |
|
| Grand Prix | 57 |
|
| Montana SV6 | 136.5 | |
| Solstice | 3.8 |
|
| Torrent | 68.6 | |
| Vibe | 54.1 |
|
| 2007 | ||
| G5 | 13.9 |
|
| G6 | 14 |
|
| Grand Prix | 16 |
|
| Solstice | 7.5 |
|
| Torrent | 32.2 | |
| Vibe | 54.1 |
|
| 2008 | ||
| G5 | 13.9 |
|
| G6 | 14 |
|
| G8 | 17.5 |
|
| Grand Prix | 45.7 |
|
| Solstice | 5.4 |
|
| Torrent | 68.6 | |
| Vibe | 54.1 |
|
| 2009 | ||
| G5 | 13.9 |
|
| G6 | 14 |
|
| G8 | 17.5 |
|
| Solstice | 5.4 |
|
| Torrent | 68.6 | |
| Vibe | 49.4 |
|
|
| ||
