Emisija CO₂: 11 od 11 verzija ima podatke.
Hummer H3 3.5 Comfort predvodi rang-listu Hummer H3 po Emisija CO₂, sa 369 g/km.
Među 11 rangiranih varijanti, Emisija CO₂ se kreće od 314 g/km do 369 g/km.
| # | Verzija | Godina | Karoserija | Gorivo | Emisija CO₂ |
|---|---|---|---|---|---|
| 1 | Hummer H3 3.5 Comfort | 2006 | SUV | Benzin | 369 g/km |
| 2 | Hummer H3 3.5 Comfort | 2005 | SUV | Benzin | 369 g/km |
| 3 | Hummer H3 3.5 Advantage+1 | 2005 | SUV | Benzin | 369 g/km |
| 4 | Hummer H3 3.5 Executive+1 | 2005 | SUV | Benzin | 369 g/km |
| 5 | Hummer H3 3.7 Adventure | 2007 | SUV | Benzin | 348 g/km |
| 6 | Hummer H3 5.3 V8 Luxury | 2008 | SUV | Benzin | 344 g/km |
| 7 | Hummer H3 3.7 Adventure | 2007 | SUV | Benzin | 330 g/km |
| 8 | Hummer H3 3.7 Luxury | 2007 | SUV | Benzin | 330 g/km |
| 9 | Hummer H3 3.7 | 2007 | SUV | Benzin | 320 g/km |
| 10 | Hummer H3 3.7 Luxury | 2007 | SUV | Benzin | 320 g/km |
| 11 | Hummer H3 3.7 | 2007 | SUV | Benzin | 314 g/km |