2010 Pontiac G5 GT
29MPG
Combined
2
Trims
← 2009
2010
Updated February 27, 2026
Looking at the 2010 Pontiac G5 GT? This Compact Sedan offers 26–29 combined MPG depending on trim and comes with 2 available configurations. We break down the specs, safety data, and how it compares to the competition.
2010 Pontiac G5 GT Specifications
| Spec | Value |
|---|---|
| Combined MPG | 26–29 combined MPG depending on trim |
| City MPG | 25 |
| 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 | 23/32/26 | 2.2L 4cyl | Automatic 4-spd |
| Man | 25/35/29 | 2.2L 4cyl | Manual 5-spd |
Annual Fuel Cost
Based on EPA estimates, the 2010 Pontiac G5 GT costs approximately $1,600 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2010 Pontiac G5 GT
See how it stacks up against similar vehicles:
Other Model Years
- 2010 (this page)
- 2009 Pontiac G5 GT
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