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How many gallons of gas does the Chevy Volt hold?

The Chevy Volt's gasoline tank holds about 9 gallons of fuel, with a small difference by generation: roughly 9.3 gallons for the first-generation models (2011–2015) and about 9.0 gallons for the second-generation models (2016–2019).


Fuel capacity by model year and generation


The following figures come from General Motors specifications and reflect the two generations of Volt models.



  • 2011–2015 Volt (First generation): 9.3 gallons (approximately 35.2 liters) of gasoline capacity.

  • 2016–2019 Volt (Second generation): 9.0 gallons (approximately 34.0 liters) of gasoline capacity.


Note: Official figures can vary slightly by trim level or measurement method, but these are the commonly cited capacities for consumer Volt models.


Implications for driving and refueling


As a plug-in hybrid, the Volt relies on electric drive for daily commuting and uses the gasoline engine as a range extender for longer trips. The gasoline tank size sets the upper limit on a gas-only range once the battery is depleted, with total range depending on driving conditions, battery state of charge, and efficiency.


What this means for owners


When planning trips, remember the modest gasoline capacity combined with a substantial electric range. A full tank adds about nine gallons to the car’s overall range, but most daily driving is designed to be powered by electricity, providing fuel savings even before the gas engine engages.


Summary


The Chevy Volt’s gas tank holds roughly 9 gallons, with 9.3 gallons for the 2011–2015 first generation and 9.0 gallons for the 2016–2019 second generation. This reflects a small variation between generations while the vehicle remains a plug-in hybrid focused on electric driving for everyday use.

How big is the gas tank on a 2019 Chevy Volt?


8.9 gal
Fuel & MPG
382.7/373.8 mi. 53 mi. 4.5 hr. 8.9 gal.



How many gallons of gas does a Chevy Volt hold?


The Chevy Volt's gas tank size varies by model year, with most modern versions (like the 2018 and 2019 models) having an 8.9-gallon tank, while earlier models (like the 2012-2014) had a slightly larger 9.3-gallon tank. Some very early models (around 2011-2013) may have had a 7-gallon tank. 

Model Year(s) Fuel Tank Capacity
2018-2019 8.9 gallons
2012-2014 9.3 gallons
Earlier models (e.g., 2011) 7 gallons
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How far will a Chevy Volt go on a full charge?


A Chevy Volt's electric range on a full charge is around 53 miles for newer models (2016-2019), while older models (2011-2015) have an EPA-estimated range of about 38 miles. However, the actual range can vary significantly based on driving conditions, with cold weather, high speeds, and heavy use of the heater or air conditioning potentially reducing the range to as low as 25 miles. 
Factors that affect electric range

  • Temperature: Colder weather can significantly reduce range due to battery efficiency and the energy needed for cabin heat. 
  • Driving style and speed: Aggressive driving and higher speeds use more energy. Driving at lower, more consistent speeds (20-45 mph) will yield the best efficiency. 
  • Climate control: Using the heater or air conditioning consumes a substantial amount of power, which reduces the electric range. 
  • Drive mode: Modes like "sport" or "mountain" use more energy, while "normal" is the most efficient. 
  • Battery age and condition: Over time, battery capacity can decrease, leading to a lower range than when the car was new. 

Real-world vs. EPA estimates
  • EPA estimates are based on standardized tests: The EPA ratings provide a good baseline, but your actual range will differ. 
  • For newer Volts (2016-2019): You can expect a range near the EPA's 53 miles if you drive in ideal conditions, but expect it to drop with temperature or speed. 
  • For older Volts (2011-2015): The EPA estimate is around 38 miles, and you will see variations based on conditions, with 25-30 miles being a common real-world figure in less-than-ideal circumstances. 



How many gallons does a 2014 Chevy Volt hold?


A 2014 Chevy Volt has a fuel tank capacity of 9.3 gallons. This is the total capacity for its gasoline-electric hybrid system. 

  • Fuel tank capacity: 9.3 gallons.
  • EPA combined fuel economy: 98 MPGe (Miles Per Gallon equivalent).
  • EPA city/highway gas-only fuel economy: 35/40 MPG.


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.