2010 Pontiac G3 (3-Door)
30MPG
Combined
2
Trims
2010
Updated February 27, 2026
The 2010 Pontiac G3 (3-Door) is a Compact Sedan that delivers 28–30 combined MPG depending on trim. Here’s everything you need to know about this vehicle, from fuel economy to safety ratings.
2010 Pontiac G3 (3-Door) Specifications
| Spec | Value |
|---|---|
| Combined MPG | 28–30 combined MPG depending on trim |
| City MPG | 27 |
| Highway MPG | 35 |
| Body Style | Compact Sedan |
| Fuel Type | Regular |
| Drive | FWD |
| Available Trims | 2 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| Auto | 25/34/28 | 1.6L 4cyl | Automatic 4-spd |
| Man | 27/35/30 | 1.6L 4cyl | Manual 5-spd |
Annual Fuel Cost
Based on EPA estimates, the 2010 Pontiac G3 (3-Door) costs approximately $1,525 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2010 Pontiac G3 (3-Door)
See how it stacks up against similar vehicles:
Other Model Years
- 2010 (this page)
Check Vehicle History
Considering a used Pontiac G3 (3-Door)? Get a comprehensive vehicle history report including accident records, ownership history, and more.
🔍 Check Pontiac G3 (3-Door) Vehicle History
Check VIN →
Check Vehicle History
Check VINGet the full story — accidents, ownership, recalls, odometer, and more. Decode any VIN instantly.