Chevrolet Avalanche 1500 AWD MPG and Fuel Economy

Chevrolet have been manufacturing models of Avalanche 1500 AWD for 2 years, with the latest vehicle in 2004 having a combined MPG of 14.

The estimated fuel cost for the 2004 Chevrolet Avalanche 1500 AWD is $4,450 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 $10,750 more on fuel driving a 2004 Chevrolet Avalanche 1500 AWD.

🛢 The Chevrolet Avalanche 1500 AWD will consume roughly 21 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

💨 For every mile driven, the Chevrolet Avalanche 1500 AWD 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 Chevrolet Avalanche 1500 AWD.

The table below is a complete list of the 2 Chevrolet Avalanche 1500 AWD 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 Chevrolet Avalanche 1500 AWD14$4,450
2003 Chevrolet Avalanche 1500 AWD13$4,800

Link To or Reference This Page

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

  • "Chevrolet Avalanche 1500 AWD MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/chevrolet/avalanche-1500-awd.

  • "Chevrolet Avalanche 1500 AWD MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/chevrolet/avalanche-1500-awd. Accessed January 3, 2026.

  • Chevrolet Avalanche 1500 AWD MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/chevrolet/avalanche-1500-awd.