Fueled by choice.
Smart. Capable. Efficient. Our advanced and affordable Duramax® Diesel engines are designed to take the refinement and capability of Chevy trucks and SUVs to the next level. From delivering legendary power and capability to Silverado to adding available best-in-class fuel economy on Tahoe and Suburban,† diesel engines are a perfect fit for almost any lifestyle and budget. And with diesel fuel widely available at most fueling stations, you could get all of the performance benefits of a long-lasting Duramax Diesel engine without changing your usual routine.
Power and efficiency to the max.
Diesel engines have come a long way from the diesels of the past. Our Duramax® Turbo-Diesel engines are well balanced to offer a smooth and quiet ride along with enough torque to ensure responsive performance without sacrificing comfort or capability. And with the impressive fuel economy and range offered by the available 2.8L and 3.0L Turbo-Diesel engines†, you can hit the open road with confidence.
2.8L DURAMAX TURBO-DIESEL
Available on Colorado and Express, the Duramax 2.8L Turbo-Diesel offers the perfect balance of capability and efficiency — all with the dependability that comes with a 5-year/60,000-mile† powertrain limited warranty.
3.0L DURAMAX TURBO-DIESEL
Get available best-in-class fuel economy† for your Tahoe or Suburban, or add more range to your Silverado, with an advanced available 3.0L Turbo-Diesel engine. Either way, you’ll drive with confidence thanks to a 5-year/100,000-mile† powertrain limited warranty.
6.6L DURAMAX TURBO-DIESEL
Paired with a legendary Allison® transmission, the powerful and dependable 6.6L Turbo-Diesel V8 offers the torque, horsepower and trailering capabilities you need to handle big jobs. And with a 5-year/100,000-mile† powertrain limited warranty, you’re covered for the long haul.
Capability without compromise.
See all the ways a Duramax Turbo-Diesel engine can help you get the most out of your vehicle.
2021 COLORADO
2021 TAHOE
2021 SUBURBAN
2021 SILVERADO
2021 SILVERADO HD
2022 EXPRESS VAN
Take a look under the hood.
Take an inside look at the dependable and advanced 3.0L I-6 Turbo-Diesel engine to see how this perfectly balanced engine delivers impressive range and fuel economy†.
You’ve got questions. We’ve got answers.
Curious about what diesel emissions fluid is for? Never heard of an inline-6 engine? Whether you’re new to diesel engines or just looking for a quick refresher, we’re here to help get you up to speed.
DIESEL FAQs
DIESEL GLOSSARY
CHECK OUT OUR DIESEL LINEUP
2021 COLORADO
STARTING AT: $25,200†
/ AS SHOWN: $37,000†
Offering rugged capability, ingenious technology and impressive efficiency, the versatile Colorado has everything you need to go from city streets to camping retreats.
2021 SILVERADO
STARTING AT: $29,300†
/ AS SHOWN: $65,515†
The 2021 Silverado has six engine choices, eight trim levels and tons of
capability. Get the job done with the strongest, most advanced
Silverado ever.
2021 SILVERADO HD
STARTING AT: $35,300†
/ AS SHOWN: $65,515†
When there’s a tough job to do, you need a truck that takes your work as
seriously as you do — the dependable, durable and capable Silverado
2500HD.
2021 TAHOE
STARTING AT: $49,600† / AS SHOWN: $69,600†
The All-New Tahoe offers six trims, each carefully refined to help you find your perfect blend of eye-catching design and premium comfort.
2021 SUBURBAN
STARTING AT: $52,300† / AS SHOWN: $61,900†
Comfort and capability without compromise. It’s easy to see why Suburban is the longest-running nameplate in automotive history.
2022 EXPRESS VANS
STARTING AT: $33,000† / AS SHOWN: $36,900†
Whether you’re accommodating passengers or carrying work equipment, Express Vans cater to your business needs.
SAFETY RECALLS
Your safety is very important to us.
If you want to determine whether or not there is a recall on your current vehicle or on a vehicle you are considering, visit www.nhtsa.gov/recalls or call (888) 327-4236.