2007 Pontiac G6
24MPG
Combined
5
Trims
Updated February 27, 2026
Get the full picture on the 2007 Pontiac G6. As a Compact Sedan, it achieves 19–24 combined MPG depending on trim and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.
2007 Pontiac G6 Specifications
| Spec | Value |
|---|---|
| Combined MPG | 19–24 combined MPG depending on trim |
| City MPG | 20 |
| Highway MPG | 30 |
| Body Style | Compact Sedan |
| Fuel Type | Regular |
| Drive | FWD |
| Available Trims | 5 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| Auto | 20/30/24 | 2.4L 4cyl | Automatic 4-spd |
| Auto | 18/28/21 | 3.5L 6cyl | Automatic 4-spd |
| 6 cyl | 18/26/21 | 3.5L 6cyl | Automatic (S4) |
| 6 cyl | 17/26/21 | 3.6L 6cyl | Automatic (S6) |
| Man | 16/25/19 | 3.9L 6cyl | Manual 6-spd |
Annual Fuel Cost
Based on EPA estimates, the 2007 Pontiac G6 costs approximately $2,090 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
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