14 variantes sur 14 ont des données co₂ emissions.
| Variante | Année | Carrosserie | Carburant | CO₂ emissions |
|---|---|---|---|---|
| Corvette C6 Coupé ZR1 | 2009 | Coupé | Essence | 355 g/km |
| Corvette C6 Coupé Z06 | 2005 | Coupé | Essence | 350 g/km |
| Corvette C6 Coupé Victory Edition | 2008 | Coupé | Essence | 317 g/km |
| Corvette C6 Coupé Competition | 2008 | Coupé | Essence | 317 g/km |
| Corvette C6 Convertible | 2007 | Cabriolet | Essence | 317 g/km |
| Corvette C6 Coupé | 2007 | Coupé | Essence | 317 g/km |
| Corvette C6 Coupé Victory Edition | 2008 | Coupé | Essence | 316 g/km |
| Corvette C6 Coupé Competition | 2008 | Coupé | Essence | 316 g/km |
| Corvette C6 Convertible | 2007 | Cabriolet | Essence | 316 g/km |
| Corvette C6 Coupé | 2007 | Coupé | Essence | 316 g/km |
| Corvette C6 Convertible | 2005 | Cabriolet | Essence | 310 g/km |
| Corvette C6 Coupé | 2004 | Coupé | Essence | 310 g/km |
| Corvette C6 Convertible | 2005 | Cabriolet | Essence | 293 g/km |
| Corvette C6 Coupé | 2004 | Coupé | Essence | 293 g/km |