Pontiac G8 MPG and Fuel Economy
Pontiac have been manufacturing models of G8 for 2 years, with the latest vehicle in 2009 having a combined MPG of 15.
The estimated fuel cost for the 2009 Pontiac G8 is $4,150 per year.
Government regulators have estimated that value based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.
💵 Compared to an average vehicle over 5 years, you will spend $9,250 more on fuel driving a 2009 Pontiac G8.
🛢 The Pontiac G8 will consume roughly 20 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
💨 For every mile driven, the Pontiac G8 will emit -1 grams of CO2, which is about -15,000 grams of CO2 per year.
🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 1 tree would be needed to offset emissions from the Pontiac G8.
The table below is a complete list of the 5 Pontiac G8 fuel efficiency specifications we have data for.
Click any vehicle link to see a more detailed breakdown of the car, miles per gallon, emissions, and more.
|Vehicle||Combined MPG||Fuel Cost|
|2009 Pontiac G8||15||$4,150|
|2009 Pontiac G8||18||$3,500|
|2009 Pontiac G8||20||$3,150|
|2008 Pontiac G8||18||$4,100|
|2008 Pontiac G8||20||$3,150|
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"Pontiac G8 MPG and Fuel Economy". MPG Buddy. Accessed on June 6, 2023. http://mpgbuddy.com/cars/pontiac/g8.
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