The Chevrolet Silverado 1500 IV, in its Crew Cab Standard Box configuration with the 3.0 Duramax TD engine and automatic transmission, represents a compelling entry in the full-size pickup truck market. Introduced with the 2022 model year refresh, this variant aimed to deliver a blend of capability, fuel efficiency, and a more refined driving experience for North American truck buyers. It occupies a specific niche within the Silverado lineup as a diesel-powered option, positioned as an alternative to the gasoline V8s, appealing to those prioritizing torque and economy. Production of this particular configuration was limited to the 2022 model year.
Technical Specifications
| Brand | Chevrolet |
| Model | Silverado 1500 |
| Generation | Silverado 1500 IV (facelift 2022) Crew Cab Standard Box |
| Type (Engine) | 3.0 Duramax TD (277 Hp) Automatic |
| Start of production | 2022 |
| End of production | 2022 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 10.2 l/100 km (23.1 US mpg) |
| Fuel consumption (extra urban) | 7.6 l/100 km (30.9 US mpg) |
| Fuel Type | Diesel |
| Power | 277 Hp @ 3750 rpm |
| Torque | 623 Nm @ 1500 rpm (459.5 lb.-ft. @ 1500 rpm) |
| Maximum engine speed | 5100 rpm |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | LM2 |
| Engine displacement | 3000 cm3 (183.07 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 84 mm (3.31 in.) |
| Piston Stroke | 90 mm (3.54 in.) |
| Compression ratio | 15:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 6.6 l (6.97 US qt | 5.81 UK qt) |
| Coolant | 19.4 l (20.5 US qt | 17.07 UK qt) |
| Fuel tank capacity | 83.3 l (22.01 US gal | 18.32 UK gal) |
| AdBlue tank | 20.5 l (5.42 US gal | 4.51 UK gal) |
| Permitted trailer load with brakes (12%) | 4173 kg (9199.89 lbs.) |
| Length | 6132 mm (241.42 in.) |
| Width | 2063 mm (81.22 in.) |
| Height | 1914 mm (75.35 in.) |
| Wheelbase | 3987 mm (156.97 in.) |
| Drivetrain Architecture | Rear wheel drive |
| Number of gears and type of gearbox | 10 gears, automatic transmission Hydra-Matic |
| Front suspension | Independent coil spring |
| Rear suspension | Rigid axle suspension, Leaf spring |
| Front brakes | Disc, 330×30 mm |
| Rear brakes | Disc, 345×20 mm |
| Tires size | 255/70 R17; 265/70 R17; 265/65 R18 |
| Wheel rims size | 8J x 17; 8.5J x 18 |
Powertrain & Engine Architecture
The core of this Silverado variant is the LM2 3.0-liter inline-six cylinder Duramax diesel engine. This engine employs a common-rail direct fuel injection system, injecting fuel at exceptionally high pressures to optimize combustion efficiency. A variable geometry turbocharger, coupled with an intercooler, further enhances both performance and fuel economy. The engine features a robust 15:1 compression ratio and a double overhead camshaft (DOHC) valvetrain, contributing to its substantial power and torque figures. The 10-speed Hydra-Matic automatic transmission is specifically calibrated to complement the diesel engine’s characteristics, providing smooth and efficient gear changes. The transmission’s wide gear ratio spread allows the engine to consistently operate within its optimal power band, maximizing both performance and fuel savings.
Driving Characteristics
The 3.0 Duramax-equipped Silverado 1500 delivers a driving experience distinct from its gasoline-powered siblings. While it doesn’t offer the immediate, raw power of the larger V8 engines, the diesel provides a commanding 459.5 lb.-ft. of torque, making it exceptionally capable for towing and hauling heavy loads. The 10-speed automatic transmission effectively manages power delivery, ensuring strong acceleration from a standstill and confident passing maneuvers. The gear ratios are carefully optimized for both on-road cruising and low-speed off-road crawling. Compared to a manual transmission – which wasn’t commonly offered with this engine – the automatic provides added convenience, particularly in congested urban environments. However, some drivers might appreciate the more direct control and engagement offered by a manual gearbox.
Equipment & Trim Levels
The 2022 Silverado 1500 Crew Cab with the 3.0 Duramax diesel and automatic transmission was available across a range of trim levels, including LT, RST, LTZ, and High Country. Standard features generally included an 8-inch touchscreen infotainment system with Apple CarPlay and Android Auto integration, a rearview camera, and keyless entry. Stepping up to higher trim levels added amenities such as leather upholstery, heated and ventilated front seats, a premium audio system, and advanced safety technologies like adaptive cruise control and lane departure warning. A variety of optional extras were also available, including a power sunroof, a bed liner, and various towing packages tailored to specific needs.
Chassis & Braking
The Silverado 1500 boasts a fully boxed frame constructed from high-strength steel, providing a robust and rigid foundation for its capabilities. The front suspension utilizes an independent coil spring design, contributing to ride comfort and handling precision. The rear suspension employs a traditional leaf spring setup, balancing ride quality with load-carrying capacity. Braking is handled by disc brakes on all four wheels, with larger rotors at the rear for enhanced stopping power. An anti-lock braking system (ABS) is standard equipment, improving safety and control in various driving conditions. The steering system is an electric power-assisted rack-and-pinion setup, providing responsive and accurate steering feel.
Market Reception & Comparison
The 3.0 Duramax diesel Silverado 1500 generally received positive reviews from both automotive critics and consumers. It was lauded for its fuel efficiency, particularly when compared to gasoline-powered trucks, and its impressive towing capacity. Some reviewers did note that the diesel engine was somewhat louder than the gasoline engines, and the initial purchase price was higher. When compared to the 5.3L and 6.2L V8 options, the Duramax offered superior fuel economy and low-end torque, but slightly less peak horsepower. In the competitive landscape against rivals like the Ford F-150 Power Stroke diesel and the Ram 1500 EcoDiesel, the Silverado’s Duramax engine proved to be a competitive offering in terms of both performance and efficiency.
Legacy
The LM2 3.0-liter Duramax diesel engine has demonstrated a reputation for being a relatively reliable powertrain. While diesel engines generally require more diligent maintenance than gasoline engines – including regular diesel exhaust fluid (DEF) refills and particulate filter regeneration – the Duramax has a solid track record for long-term durability. In the used car market, Silverado 1500s equipped with this engine and transmission combination tend to hold their value well, attracting buyers who prioritize a capable and efficient full-size pickup truck. The 2022 facelifted model, with its updated interior and exterior styling, is particularly sought after by collectors and enthusiasts.


