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How many miles per gallon does a 2004 Chevy Avalanche get?

The 2004 Chevy Avalanche, a popular full-size pickup truck, has an average fuel economy of 15 miles per gallon (mpg) in the city and 20 mpg on the highway, according to data from the U.S. Environmental Protection Agency (EPA).


Factors Affecting Fuel Efficiency


The fuel efficiency of the 2004 Chevy Avalanche can be influenced by several factors, including driving conditions, driving style, and vehicle maintenance. Factors that can impact the Avalanche's fuel economy include:



  • Engine size and power: The 2004 Avalanche was available with a 5.3-liter V8 engine, which can affect fuel consumption.

  • Driving habits: Aggressive acceleration, high-speed driving, and frequent stops and starts can all reduce fuel efficiency.

  • Terrain and weather: Driving in hilly or mountainous areas, as well as in extreme temperatures, can impact the Avalanche's fuel economy.

  • Vehicle load and towing: Carrying heavy loads or towing a trailer can decrease the Avalanche's fuel efficiency.

  • Maintenance: Proper tire inflation, regular tune-ups, and other maintenance tasks can help optimize the Avalanche's fuel economy.


It's important to note that the actual fuel efficiency experienced by individual Avalanche owners may vary from the EPA estimates, depending on these and other factors.


Improving Fuel Efficiency


There are several steps owners of a 2004 Chevy Avalanche can take to improve the vehicle's fuel efficiency:



  • Maintain proper tire pressure: Keeping the tires inflated to the recommended PSI can improve fuel economy.

  • Use the recommended grade of fuel: The Avalanche's engine is designed to run on regular unleaded gasoline, so using a higher-octane fuel may not provide any benefits.

  • Avoid excessive idling: Turning off the engine when the vehicle is stopped for an extended period can save fuel.

  • Plan routes and combine errands: Minimizing unnecessary driving and combining multiple trips can help reduce fuel consumption.

  • Consider fuel-efficient driving habits: Smooth acceleration, maintaining a steady speed, and anticipating stops can all contribute to better fuel economy.


By following these tips, owners of a 2004 Chevy Avalanche can potentially improve the vehicle's fuel efficiency and save money on fuel costs.

What years of Avalanche to avoid?


The massive Chevy Avalanche began production in 2001 and lasted in the vehicle world until 2013. It was an excellent car, but there are some definite Chevy Avalanche years to avoid. If you want to make the most out of your investment, stay away from the 2002, 2003, 2004, 2005, 2007, 2008, 2010 models of this vehicle.



How many miles can a 2004 Chevy Avalanche go?


Fuel & MPG

Range in miles (city/hwy)434/558 mi.
Fuel tank capacity31 gal.



Why did GM stop making Chevy Avalanche?


Production of the Avalanche ended after the 2013 model year, after 2011 saw a sales decline of 2.6% to 20,088 units. Production of the Cadillac Escalade EXT also ended after the 2013 model year.



How much can I sell my 2004 Chevy Avalanche for?


How much is a 2004 Chevrolet Avalanche worth? The value of a used 2004 Chevrolet Avalanche ranges from $1,291 to $5,135, based on vehicle condition, mileage, and options.



How many miles does a avalanche last?


Avalanche Could Last 250k miles or more.



Do Chevy Avalanches have transmission problems?


Delayed, shuddering or is extremely harsh 1-2 shift
The symptoms of one of the more common Chevrolet Avalanche transmission problems are described above, and they can become very unpleasant. The problem has do with faulty 4L60E accumulators, which are designed to act like a sort of shock absorber between shifts.



How many miles per gallon does a 2004 Avalanche get?


Based on data from 13 vehicles, 368 fuel-ups and 115,511 miles of driving, the 2004 Chevrolet Avalanche 1500 gets a combined Avg MPG of 13.64 with a 0.22 MPG margin of error. Below you can see a distribution of the fuel-ups with 32 outliers (8.00%) removed.



Are Chevy Avalanches expensive to maintain?


The average annual repair cost is $700 which means it has average ownership costs.



What is a 2004 Chevy Avalanche worth today?


A 2004 Chevrolet Avalanche 1500 has depreciated $604 or 10% in the last 3 years and has a current resale value of $5,402 and trade-in value of $2,940.



Are Chevy Avalanches good on gas?


Based on data from 52 vehicles, 4,762 fuel-ups and 1,461,241 miles of driving, the 2013 Chevrolet Avalanche gets a combined Avg MPG of 14.76 with a 0.09 MPG margin of error.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.