The 2010 Pontiac g5-gt is documented here with 1 trim and full specifications. It belongs to the Main generation (2010–present). The most efficient trim returns 9.1 L/100 km combined.
2010 g5-gt at a glance
- Best fuel economy
- 9.1 L/100km combined
- Lowest CO₂
- 212 g/km
About the Main generation
Produced 2010–present. See all generations →
Frequently asked questions
Is the 2010 Pontiac g5-gt fuel efficient?
The most efficient 2010 g5-gt trim returns about 9.1 L/100 km in combined driving.