The Chevy Express is a versatile full-size van, serving a wide range of purposes from cargo hauling to passenger transport.
The Chevy Express comes equipped with a gas tank size of 31 gallons for all of its trims. This capacity ensures that drivers can cover substantial distances without frequent stops for refueling.
Keep reading to discover how the Chevy Express stands out in terms of fuel capacity, efficiency, and how it can influence your driving experience.
Gas Tank Capacity by Model Year
The Chevy Express has been consistent in tank size over the years, catering to the evolving needs of its users. Here’s a breakdown of gas tank capacities by model year for recent models:
- 2024 Chevy Express 2500: 31 gallons for both cargo and passenger variants
- 2024 Chevy Express 3500: 31 gallons for both cargo and passenger variants
Fuel Tank Size by Year
| Year | Model Variations | Tank Capacity (gallons) |
|---|---|---|
| 2024 | 2500 Cargo/Passenger | 31 |
| 2024 | 3500 Cargo/Passenger | 31 |
| 2023 | 2500 Cargo/Passenger | 31 |
| 2023 | 3500 Cargo/Passenger | 31 |
| 2022 | 2500 Cargo/Passenger | 31 |
| 2022 | 3500 Cargo/Passenger | 31 |
| 2021 | 2500 Cargo/Passenger | 31 |
| 2021 | 3500 Cargo/Passenger | 31 |
| 2020 | 2500 Cargo/Passenger | 31 |
| 2020 | 3500 Cargo/Passenger | 31 |
Fuel Efficiency and Range
On average, the Express can achieve about 15 miles per gallon (mpg) in combined city and highway driving.
With a 31-gallon tank, this translates to a range of over 450 miles on a single tank. This makes it ideal for long trips or heavy-duty tasks without the worry of constant refueling.
Older Models
2010-2019
From 2010 to 2019, the Express has maintained a fuel tank size of 31 gallons. This includes the 2500 cargo/passenger and 3500 cargo/passenger models.
| Year | Trim | Tank Capacity (gallons) |
|---|---|---|
| 2019 | 2500 Cargo/Passenger | 31 |
| 2019 | 3500 Cargo/Passenger | 31 |
| 2018 | 2500 Cargo/Passenger | 31 |
| 2018 | 3500 Cargo/Passenger | 31 |
| 2017 | 2500 Cargo/Passenger | 31 |
| 2017 | 3500 Cargo/Passenger | 31 |
| 2016 | 2500 Cargo/Passenger | 31 |
| 2016 | 3500 Cargo/Passenger | 31 |
| 2015 | 2500 Cargo/Passenger | 31 |
| 2015 | 3500 Cargo/Passenger | 31 |
| 2014 | 2500 Cargo/Passenger | 31 |
| 2014 | 3500 Cargo/Passenger | 31 |
| 2013 | 2500 Cargo/Passenger | 31 |
| 2013 | 3500 Cargo/Passenger | 31 |
| 2012 | 2500 Cargo/Passenger | 31 |
| 2012 | 3500 Cargo/Passenger | 31 |
| 2011 | 2500 Cargo/Passenger | 31 |
| 2011 | 3500 Cargo/Passenger | 31 |
| 2010 | 2500 Cargo/Passenger | 31 |
| 2010 | 3500 Cargo/Passenger | 31 |
Despite the uniform tank sizes, there were notable advancements in fuel efficiency and emissions.
Midway through this period, GM introduced newer, more fuel-efficient engines. They also improved aerodynamics that enhanced the fuel economy of the Express vans. These changes were in response to stricter emissions standards and the growing demand for more environmentally friendly vehicles.
2000-2009
The first decade of the new millennium saw the Chevy Express solidify its position in the market as a reliable, versatile van capable of serving both cargo and passenger transport needs.
Throughout this period, Chevrolet maintained a consistent gas tank size of 31 gallons across all models.
| Year | Trim | Tank Capacity (gallons) |
|---|---|---|
| 2009 | 1500 Cargo/Passenger | 31 |
| 2009 | 2500 Cargo/Passenger | 31 |
| 2009 | 3500 Cargo/Passenger | 31 |
| 2008 | 1500 Cargo/Passenger | 31 |
| 2008 | 2500 Cargo/Passenger | 31 |
| 2008 | 3500 Cargo/Passenger | 31 |
| 2007 | 1500 Cargo/Passenger | 31 |
| 2007 | 2500 Cargo/Passenger | 31 |
| 2007 | 3500 Cargo/Passenger | 31 |
| 2006 | 1500 Cargo/Passenger | 31 |
| 2006 | 2500 Cargo/Passenger | 31 |
| 2006 | 3500 Cargo/Passenger | 31 |
| 2005 | 1500 Cargo/Passenger | 31 |
| 2005 | 2500 Cargo/Passenger | 31 |
| 2005 | 3500 Cargo/Passenger | 31 |
| 2004 | 1500 Cargo/Passenger | 31 |
| 2004 | 2500 Cargo/Passenger | 31 |
| 2004 | 3500 Cargo/Passenger | 31 |
| 2003 | 1500 Cargo/Passenger | 31 |
| 2003 | 2500 Cargo/Passenger | 31 |
| 2003 | 3500 Cargo/Passenger | 31 |
| 2002 | 1500 Cargo/Passenger | 31 |
| 2002 | 2500 Cargo/Passenger | 31 |
| 2002 | 3500 Cargo/Passenger | 31 |
| 2001 | 1500 Cargo/Passenger | 31 |
| 2001 | 2500 Cargo/Passenger | 31 |
| 2001 | 3500 Cargo/Passenger | 31 |
| 2000 | 1500 Cargo/Passenger | 31 |
| 2000 | 2500 Cargo/Passenger | 31 |
| 2000 | 3500 Cargo/Passenger | 31 |
Early in the decade, the Express saw improvements in its powertrain options, including more powerful and efficient V8 engines. These enhancements aimed to offer better acceleration and hauling capabilities without compromising fuel efficiency.
Another notable introduction was the availability of all-wheel drive (AWD) in certain models, starting from 2003. This feature broadened the Express’s appeal by improving its performance in various driving conditions, particularly in regions with harsh winters, making it a more versatile choice for a wider audience.
1996-1999
From the onset, the Express was designed to offer versatility, comfort, and efficiency for both cargo and passenger configurations.
During its first few years, the Chevy Express set a standard with a 31-gallon fuel tank across all its models.
This capacity was significant, as it aimed to ensure that both the passenger and cargo variants could handle long distances without frequent stops for fuel, a vital feature for both commercial and personal use.
| Year | Trim | Tank Capacity (gallons) |
|---|---|---|
| 1999 | 1500 Cargo/Passenger | 31 |
| 1999 | 2500 Cargo/Passenger | 31 |
| 1999 | 3500 Cargo/Passenger | 31 |
| 1998 | 1500 Cargo/Passenger | 31 |
| 1998 | 2500 Cargo/Passenger | 31 |
| 1998 | 3500 Cargo/Passenger | 31 |
| 1997 | 1500 Cargo/Passenger | 31 |
| 1997 | 2500 Cargo/Passenger | 31 |
| 1997 | 3500 Cargo/Passenger | 31 |
| 1996 | 1500 Cargo/Passenger | 31 |
| 1996 | 2500 Cargo/Passenger | 31 |
| 1996 | 3500 Cargo/Passenger | 31 |
Fuel efficiency during this period saw gradual improvements. The introduction of more efficient V8 and V6 engines helped to slightly improve fuel economy, although the primary focus was on performance and reliability.
These early models were also among the first in the full-size van segment to start incorporating features aimed at improving safety and driving comfort, setting the stage for future innovations.
Fuel Pump Control Module Location
In most Chevy Express vans, especially those from the mid-2000’s onward, the fuel pump control module is located near the rear of the vehicle, close to the fuel tank itself.
For specific models, you might find the module mounted on the frame rail, inside the vehicle’s chassis, or in some cases, attached to the fuel tank’s top or side. It is usually housed within a protective cover or bracket to shield it from road debris and moisture.
Accessing the fuel pump control module can be a bit of a challenge, requiring the removal of interior panels or under-body shielding in some instances.
For DIY enthusiasts or professionals looking to locate or service the module, it’s important to refer to the Chevy Express’s service manual for the exact location and removal instructions.
Frequently Asked Questions
How often do I need to refuel the Chevy Express?
Depending on your driving conditions and load, you can expect to refuel after approximately 450 miles, thanks to its 31-gallon tank.
Can the fuel efficiency of the Chevy Express be improved?
Regular maintenance and mindful driving can optimize fuel efficiency. Additionally, modifications and updates can sometimes improve performance.
Is the Chevy Express suitable for long road trips?
Absolutely. Its large fuel tank and comfortable interior make it an excellent choice for long-distance travel.
Does the Chevy Express come in diesel?
Yes, there are diesel variants of the Express, which offer different fuel efficiencies and range capabilities.
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