2008 Pontiac G5 XFE MPG and Fuel Economy

On this page, you will find a complete guide to the miles per gallon and fuel efficiency data for the 2008 Pontiac G5 XFE.

The 2008 Pontiac G5 XFE runs on regular gasoline and is in the Subcompact Cars car class.

Whether you are considering a purchase of the car, or just wanting to find out how economical and environmentally friendly (or un-friendly) your 2008 Pontiac G5 XFE is, we have the information you need.

🛣 How Many Miles per Gallon (MPG) Does a 2008 Pontiac G5 XFE Get?

First off, the most commonly asked question. A 2008 Pontiac G5 XFE gets up to 25 miles per gallon in the city, and 35 miles per gallon on the highway.

The combined average MPG for the 2008 Pontiac G5 XFE is 29 miles per gallon.

💵 What is the Average Yearly Fuel Cost for a 2008 Pontiac G5 XFE?

The estimated fuel costs for the 2008 Pontiac G5 XFE is $2,150 per year.

That value has been estimated by government regulators based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.

If you were to compare a 2008 Pontiac G5 XFE to an average vehicle over 5 years, you will save $750 on fuel.

🛢 How Many Barrels of Petroleum Does a 2008 Pontiac G5 XFE Consume?

The 2008 Pontiac G5 XFE will consume roughly 10 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

The majority of the world's petroleum is sourced from countries like Saudi Arabia, Russia, Iraq, and the United States.


The table below covers all of the miles per gallon, engine specifications, and emission details we have for the 2008 Pontiac G5 XFE.

City MPG 25
Highway MPG 35
Combined MPG 29
Save/Spend vs Average Car Save 750
Fuel Cost $2,150
Fuel Type 1 Regular
Barrels of Petroleum 10
Drive Front-Wheel Drive
Cylinders 4
Transmission Manual 5-spd
Vehicle Class Subcompact Cars
Start/Stop? No
Supercharged? No
Turbocharged? No

Related Pontiac Models from 2008

If you're interested in other Pontiac models from 2008, you can find them in the table below. You can click the model link to find miles per gallon and emission information for that model.

Model Combined MPG
G6 25
Solstice 22
Torrent FWD 19
G8 20
Grand Prix 21
Torrent FWD 19
G5/Pursuit 25
Vibe 29
Torrent AWD 19
Solstice 21
Vibe 27
G5/Pursuit 27
Grand Prix 19
Torrent AWD 19
Solstice 21
G5/Pursuit 26
G6 22
G8 18
G6 20
G6 18


Ratings were provided by the manufacturer to the U.S. Department of Energy, which is where we sourced the data. Be advised that manufacturers may have upgraded, downgraded, or changed these ratings following the compilation of this data.

MPG Buddy does not guarantee the accuracy of this data, nor are we liable for any decisions made by referencing this data. Make sure to contact the specific car manufacturer to confirm accuracy.

Link To or Reference This Page

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  • "2008 Pontiac G5 XFE MPG and Fuel Economy". MPG Buddy. Accessed on June 28, 2022. http://mpgbuddy.com/cars/pontiac/g5-xfe/2008.

  • "2008 Pontiac G5 XFE MPG and Fuel Economy". MPG Buddy, http://mpgbuddy.com/cars/pontiac/g5-xfe/2008. Accessed 28 June, 2022

  • 2008 Pontiac G5 XFE MPG and Fuel Economy. MPG Buddy. Retrieved from http://mpgbuddy.com/cars/pontiac/g5-xfe/2008.