Is Chevy Express gas or diesel?
The short answer: The Chevy Express is offered with gasoline engines as the standard options, and a diesel option is available on select 2500/3500 cargo configurations in newer model years.
In practice, the Express lineup has historically used gasoline V6 and V8 engines, while GM has provided a 2.8-liter Duramax Turbo-Diesel inline-4 for certain higher-capacity configurations to boost torque and fuel efficiency on heavier loads. Availability depends on model year, trim, and market.
Gasoline engine options
Below are the gasoline engine options typically offered in the Express lineup; exact availability varies by model year and configuration.
- 4.3-liter V6 gasoline engine
- 5.3-liter V8 gasoline engine
- 6.0-liter V8 gasoline engine
Gasoline powertrains are the traditional choice for most Express vans, offering straightforward maintenance and broad service coverage. They are common across standard cargo and passenger configurations and are favored for everyday versatility and upfront cost considerations.
Diesel option
The diesel option is a 2.8-liter Duramax Turbo-Diesel inline-4, offered on select 2500/3500 cargo configurations in recent years. It provides more low-end torque for heavy payloads and improved highway efficiency for fleets.
- 2.8-liter Duramax Turbo-Diesel inline-4
Diesel power can deliver better torque and fuel economy under heavy use, but comes with higher upfront cost and different maintenance considerations. Availability varies by year and market; check with a dealer for the exact engine options on a given Express model.
Availability by year and configuration
What to expect by model year
Engine offerings on the Express can shift over time. While gasoline options remain common across many trims, the Duramax diesel has appeared only on certain 2500/3500 cargo vans in specific years and markets.
Market and fleet considerations
Diesel availability may be restricted by country or region, and some fleets may opt for particular packages. Always verify current options with a Chevrolet dealer or fleet sales representative for your location and year.
Summary
In essence: The Chevy Express is primarily gasoline-powered, with an optional 2.8-liter Duramax turbo-diesel available on select 2500/3500 configurations in recent model years. Confirm year- and region-specific options when shopping.
