The 2021 Chevrolet Silverado 2500HD is a heavy-duty pickup truck, part of the fourth generation Silverado launched in 2019. Available as a regular cab, double cab, or crew cab, it's offered in trims like Work Truck (WT), Custom, LT, LTZ, and High Country. The Silverado 2500HD is popular due to its strong towing and hauling capabilities, powerful engine options, and a wide range of available features. Pricing typically ranges from around $35,000 to over $70,000 depending on configuration and trim.
The Good
The 2021 Silverado 2500HD offers robust performance with its strong engine options. Buyers appreciate its reliability and capability for demanding tasks. The comfortable cabin and available technology appeal to those seeking a refined work truck. The bold design and impressive towing figures resonate with buyers seeking a powerful and capable image. It is a good value for its hauling capabilities.
The Bad
Some weaknesses of the 2021 Silverado 2500HD include its somewhat less refined interior compared to rivals, and its large size can make it difficult to maneuver in tight spaces. Fuel economy is expectedly low. Some owners have reported issues with the infotainment system and certain electronic components. Be aware of potential recalls related to safety features.
2021 Chevrolet Silverado 2500HD: Quick Overview
2021 Chevrolet Silverado 2500HD Key Specs:
- Engine Options:
- 6.6L V8 Gas: 401 hp, 464 lb-ft of torque
- 6.6L Duramax Turbodiesel V8: 445 hp, 910 lb-ft of torque
- Horsepower: 401-445 hp
- Fuel Economy:
- Gas: EPA doesn't rate heavy-duty trucks. Expect 12-15 mpg combined.
- Diesel: EPA doesn't rate heavy-duty trucks. Expect 15-18 mpg combined.
- 0-60 Times: Not officially tested but estimated:
- Gas: ~7.5 seconds
- Diesel: ~6.5 seconds
- Towing Capacity: Up to 18,510 lbs (Gas), Up to 18,500 lbs (Diesel) depending on configuration.
- Trim-Level Features:
- Work Truck (WT): Vinyl seats, basic audio system, manual windows/locks, durable interior materials.
- Custom: Adds cloth seats, power windows/locks, and upgraded styling elements.
- LT: Includes chrome exterior trim, upgraded infotainment system, available safety features.
- LTZ: Leather seats, heated front seats, advanced safety features, and premium audio.
- High Country: Premium leather, unique styling, and all available luxury features.
2021 Chevrolet Silverado 2500HD Specifications
Vehicle Information
| Year | 2021 |
| Make | Chevrolet |
| Model | Silverado 2500 |
| Trim | - |
| Style | Crew Cab 4x4 |
| Type | Truck |
| Category | Heavy Truck |
Manufacturing Details
| Made In | United States |
| Manufacturing City | FLINT |
Dimensions
| Doors | 2-Door |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 6350.29 kg |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | L8T |
| Engine Size | 6.6L |
| Engine Cylinders | 8 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | Four-Wheel Drive |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
Vehicle
Specifications
Specifications
Ownership
History
History
All History
Events
Events
NMVTIS Title
History Check
History Check
Salvage/Rebuilt
Check
Check
Accident
Check
Check
Theft
Check
Check
Open Lien
Check
Check
Past Sale
Listings
Listings
Safety
Recalls
Recalls
Odometer
Check
Check
Market Price
Analysis
Analysis
What Problems Does the 2021 Chevrolet Silverado 2500HD Have?
Frequently reported problems for the 2021 Chevrolet Silverado 2500HD include issues with the infotainment system, such as freezing or lagging. Some owners have reported problems with the diesel exhaust fluid (DEF) system, leading to error messages and reduced performance. Transmission issues, particularly rough shifting, have also been noted. Certain 2021 models have been subject to recalls related to the rearview camera system, potentially displaying a blank screen. Additionally, there have been some reports of electrical system malfunctions. Long-term reliability concerns generally revolve around the complexity of the modern diesel engine and its associated emissions equipment, which can be prone to issues as the truck ages. Rust proofing and undercoating are recommended in areas with salted roads. Oil leaks can also occur in high-mileage vehicles. Regular maintenance and addressing minor issues promptly are crucial for long-term reliability. It's essential to check for any outstanding recalls and ensure they have been addressed by a certified Chevrolet dealer.
How long will the 2021 Chevrolet Silverado 2500HD last?
With proper maintenance, the 2021 Chevrolet Silverado 2500HD can easily achieve 200,000 miles or more, potentially lasting 15 years or longer. Many owners report exceeding 300,000 miles with diligent servicing. Regular oil changes, transmission fluid flushes, and cooling system maintenance are essential. Long-term durability can be affected by the harsh conditions these trucks often face, such as heavy towing and off-road use. Weaknesses over time may include wear and tear on suspension components, increased risk of rust, and potential issues with the diesel particulate filter (DPF) on diesel models. The longevity of the engine and transmission are generally robust, provided they are properly maintained.
What Technology & Safety Features are Included?
The 2021 Chevrolet Silverado 2500HD offers a range of built-in tech and safety features. The infotainment system features an 8-inch touchscreen with Apple CarPlay and Android Auto compatibility. Available entertainment features include a premium Bose sound system and rear-seat entertainment system. Driver-assistance features include forward collision alert, lane departure warning, automatic emergency braking, and blind-spot monitoring. Safety features such as airbags, stability control, and traction control are standard. Optional features include a surround-view camera system, bed view camera, and a head-up display. The NHTSA (National Highway Traffic Safety Administration) typically does not provide crash-test ratings for heavy-duty trucks like the Silverado 2500HD. However, the truck includes advanced safety features to protect occupants in the event of a collision. Higher trims offer more advanced safety and convenience features like adaptive cruise control and enhanced trailering technology, which includes trailer sway control and trailer brake gain memory settings.
What Colors Options are Available?
Exterior Colors
Summit White
Black
Northsky Blue Metallic
Silver Ice Metallic
Red Hot
Oxford Brown Metallic
Satin Steel Metallic
Cherry Red Tintcoat
Mosaic Black Metallic
Cajun Red Tintcoat
Iridescent Pearl Tricoat
Greenstone Metallic
Carhartt Brown
Brownstone Metallic
Pacific Blue Metallic
Tangier Orange
Interior Colors
Wheat
Jet Black
Dark Walnut/Slate
Gray
2021 Chevrolet Silverado 2500HD Prices and Market Value
When new, the 2021 Chevrolet Silverado 2500HD ranged from approximately $35,000 for the base Work Truck to over $70,000 for a fully loaded High Country. Current used market prices vary widely based on condition, mileage, and trim level, ranging from around $30,000 to $60,000. Depreciation is relatively moderate for heavy-duty trucks, as they tend to hold their value well due to their utility and demand. Factors affecting resale value include mileage, condition, service history, and whether it's a diesel or gas model. Diesel models generally command higher resale prices. Low mileage and a clean title also boost resale value.
2021 Chevrolet Silverado 2500HD Cost of Ownership
The 2021 Chevrolet Silverado 2500HD is generally costly to own. Insurance premiums are higher than smaller vehicles due to its size and potential repair costs. Fuel costs are significant, especially for the gas engine, and even the diesel isn't economical. Maintenance includes regular oil changes, tire rotations, and more frequent servicing for heavy-duty components. Repairs can be expensive, particularly for the diesel engine and transmission. Long-term ownership costs can be substantial, making it a less economical choice than smaller trucks or SUVs.
2021 Chevrolet Silverado 2500HD Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2021 Chevrolet Silverado 2500HD Safety Rating
NHTSA
2021 Chevrolet Silverado 2500HD Insurance
Insurance for a 2021 Chevrolet Silverado 2500HD is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2021 Chevrolet Silverado 2500HD Compare to Other Truck?
The 2021 Chevrolet Silverado 2500HD competes with the Ford F-250 and Ram 2500. In terms of performance, the Silverado's engine options are comparable to its rivals, although the Ram 2500 offers a smoother ride quality. Features are similar across the board, with each truck offering a range of tech and safety options. Reliability is a mixed bag, with each truck having its own set of potential issues. The Ford F-250 is often regarded as highly reliable. The price of the Silverado is generally competitive, falling in line with the F-250 and Ram 2500.
Alternatives to the Silverado 2500HD include:
If ride comfort is a priority, the Ram 2500 might be a better choice. If you value a proven track record of reliability, the Ford F-250 could be considered. All three trucks offer similar capabilities, so the best choice depends on individual preferences and priorities.
Alternatives to the Silverado 2500HD include:
- Ford F-250: Offers a strong lineup of engines and a reputation for durability.
- Ram 2500: Known for its comfortable interior and refined ride quality.
If ride comfort is a priority, the Ram 2500 might be a better choice. If you value a proven track record of reliability, the Ford F-250 could be considered. All three trucks offer similar capabilities, so the best choice depends on individual preferences and priorities.
Ranks #149 Truck
| 1 | 2023 Toyota Tundra | (5.0★) |
| 2 | 2022 Honda Ridgeline | (5.0★) |
| 3 | 2023 Ford E-Transit Chassis | (0.0★) |
| 4 | 2020 Mercedes-Benz Sprinter Cab Chassis | (0.0★) |
| 5 | 2024 Chevrolet Silverado 3500HD | (0.0★) |
| 6 | 2023 Hyundai Santa Cruz | (5.0★) |
| 7 | 2023 Nissan Frontier | (5.0★) |
| 8 | 2024 GMC Sierra 2500HD | (0.0★) |
| 9 | 2023 Ram 4500 | (0.0★) |
| 10 | 2022 Jeep Gladiator | (5.0★) |
| 11 | 2012 Suzuki Equator | (0.0★) |
| 12 | 2009 Mitsubishi Raider | (5.0★) |
| 149 | 2021 Chevrolet Silverado 2500HD | (0.0★) |
Final Verdict: Is the 2021 Chevrolet Silverado 2500HD a Good Truck?
The 2021 Chevrolet Silverado 2500HD is ideal for buyers who need a powerful and capable truck for heavy towing and hauling. It's worth buying if you require a workhorse and appreciate its robust design. A used model can offer good value, but a thorough inspection is essential. Consider the LT or LTZ trims for a balance of features and price. Assess your specific needs and compare it against rivals like the Ford F-250 and Ram 2500 before making a decision. Ensure any outstanding recalls have been addressed. If you don't need extreme towing capabilities, a smaller truck might be a more practical choice.
Cathleen V
Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.