2022 GMC Sierra 1500 V (GMTT1XX facelift ) Crew Cab Short Box 3.0 Duramax TD (277 Hp) Automatic

The GMC Sierra 1500 V, specifically the Crew Cab Short Box configuration with the 3.0 Duramax Turbo-Diesel engine producing 277 horsepower, represents a significant offering in the full-size pickup truck segment. Introduced with the GMTT1XX platform facelift in 2022, this variant aimed to provide a balance of capability, fuel efficiency, and refinement for the North American market. It slots into the Sierra 1500 lineup as a diesel-powered alternative to the gasoline engines, targeting buyers who prioritize towing capacity and long-distance cruising economy. Production for this specific configuration ran through the 2022 model year.

Technical Specifications

Introduction

The 2022 GMC Sierra 1500 V Crew Cab Short Box 3.0 Duramax TD Automatic represents GMC’s entry into the diesel-powered full-size truck market with a focus on efficiency and capability. Built on the GMTT1XX platform, which received a significant refresh in 2022, this model aimed to appeal to buyers seeking a more refined and fuel-conscious alternative to traditional gasoline-powered trucks. The “V” designation signifies the updated interior and exterior styling introduced with the facelift. This configuration offered a compelling option for those needing a capable work truck or a comfortable daily driver with substantial towing capacity.

Powertrain & Engine Architecture

At the heart of this Sierra 1500 variant lies the LM2 3.0-liter inline-six cylinder Duramax Turbo Diesel engine. This engine utilizes a common-rail direct fuel injection system, delivering fuel directly into the cylinders at extremely high pressure for optimized combustion. The engine features a single variable geometry turbocharger (VGT) and an intercooler to enhance power and efficiency. The DOHC (Double Overhead Camshaft) valvetrain, with four valves per cylinder, contributes to improved breathing and overall engine performance. The engine is longitudinally mounted in the chassis. Paired with the engine is a sophisticated 10-speed automatic transmission, designed to maximize fuel economy and provide smooth, responsive shifting. This transmission features electronically controlled shifts and a wide gear ratio spread, allowing the engine to operate in its optimal power band more frequently.

Driving Characteristics

The 277 horsepower and 623 lb-ft of torque produced by the 3.0L Duramax, combined with the 10-speed automatic, deliver a unique driving experience. While not as overtly powerful as the larger gasoline V8 options available in the Sierra 1500 lineup, the diesel offers a broad, flat torque curve, making it exceptionally capable for towing and hauling. Acceleration is adequate, but the focus is on effortless pulling power. The 10-speed transmission helps keep the engine in its sweet spot, providing responsive shifts and contributing to good highway fuel economy. Compared to manual transmission equipped diesel Sierras, the automatic prioritizes convenience and ease of use, though it may slightly diminish overall fuel efficiency. The relatively high curb weight of the Crew Cab Short Box configuration does impact overall agility, but the suspension is tuned to provide a comfortable ride.

Equipment & Trim Levels

The 277 hp Duramax diesel was typically offered on SLE, Elevation, and Denali trim levels. Standard equipment on the SLE trim included features like an 8-inch touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, keyless entry, and a rearview camera. Elevation trims added more aggressive styling cues and additional convenience features. The Denali trim, being the most luxurious, included premium leather upholstery, a larger touchscreen, advanced safety features, and a more refined interior. Optional extras across the range included a premium audio system, a power sunroof, and advanced driver-assistance systems like adaptive cruise control and lane-keeping assist.

Chassis & Braking

The Sierra 1500 V utilizes a body-on-frame construction, providing a robust and durable platform. The front suspension consists of independent coil springs, while the rear suspension employs a traditional leaf spring setup. This configuration balances ride comfort with load-carrying capacity. Braking duties are handled by ventilated discs on all four wheels, with larger rotors at the rear (345x20mm) compared to the front (330x30mm). An Anti-lock Braking System (ABS) is standard. The steering system is a rack-and-pinion setup with electric power steering, providing responsive and precise handling.

Market Reception & Comparison

The 3.0L Duramax diesel Sierra 1500 received generally positive reviews, particularly for its fuel efficiency and towing capability. Critics praised the engine’s smooth operation and ample torque. Compared to the 5.3L and 6.2L gasoline V8 engines, the diesel offered significantly better fuel economy, especially during highway driving. However, the diesel engine carried a higher initial cost. Compared to other diesel-powered full-size trucks like the Ford F-150 Power Stroke and the Ram 1500 EcoDiesel, the Sierra 1500 Duramax offered a competitive combination of power, efficiency, and refinement. Some reviewers noted that the diesel engine could be slightly noisier than the gasoline alternatives.

Legacy

The LM2 3.0L Duramax engine has proven to be a relatively reliable powertrain, with few widespread issues reported. The 10-speed automatic transmission has also demonstrated good durability. On the used car market, the 2022 Sierra 1500 V with the 3.0L Duramax diesel holds its value well, appealing to buyers seeking a capable and efficient full-size truck. Regular maintenance, including oil changes and diesel exhaust fluid (DEF) refills, is crucial for ensuring the long-term health of this powertrain. The combination of diesel power and a modern automatic transmission continues to make this variant a desirable option for truck buyers seeking a balance of performance, efficiency, and comfort.