GMC Savana (cargo) (Bi-fuel) MPG and Fuel Economy

GMC have been manufacturing models of Savana (cargo) (Bi-fuel) for 1 year, with the latest vehicle in 2004 having a combined MPG of 12.

The estimated fuel cost for the 2004 GMC Savana (cargo) (Bi-fuel) is $5,200 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 $14,500 more on fuel driving a 2004 GMC Savana (cargo) (Bi-fuel).

🛢 The GMC Savana (cargo) (Bi-fuel) will consume roughly 25 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

💨 For every mile driven, the GMC Savana (cargo) (Bi-fuel) 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 GMC Savana (cargo) (Bi-fuel).

The table below is a complete list of the 1 GMC Savana (cargo) (Bi-fuel) 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.

VehicleCombined MPGFuel Cost
2004 GMC Savana (cargo) (Bi-fuel)12$5,200

Link To or Reference This Page

If you use this page in your research, please reference MPG Buddy as the source.

  • "GMC Savana (cargo) (Bi-fuel) MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/gmc/savana-cargo-bi-fuel.

  • "GMC Savana (cargo) (Bi-fuel) MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/gmc/savana-cargo-bi-fuel. Accessed January 3, 2026.

  • GMC Savana (cargo) (Bi-fuel) MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/gmc/savana-cargo-bi-fuel.