The GMC Sierra 1500 V, specifically the 2022 Regular Cab Standard Box configuration equipped with the 2.7-liter Turbo engine producing 310 horsepower and paired with a 4WD automatic transmission, represents a significant offering in the full-size pickup truck segment. Introduced as part of the GMTT1XX generation’s facelift, this variant aimed to provide a balance of capability, efficiency, and affordability within the Sierra 1500 lineup. Production began in 2022 and continues to be a popular choice for buyers seeking a work-ready truck with modern features.
Technical Specifications
| Brand | GMC |
| Model | Sierra 1500 |
| Generation | Sierra 1500 V (GMTT1XX, facelift 2022) Regular Cab Standard Box |
| Type (Engine) | 2.7 Turbo (310 Hp) 4WD Automatic |
| Start of production | 2022 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 2 |
| Doors | 2 |
| Fuel consumption (urban) | 13.1 l/100 km (18 US mpg, 21.6 UK mpg, 7.6 km/l) |
| Fuel consumption (extra urban) | 11.8 l/100 km (19.9 US mpg, 23.9 UK mpg, 8.5 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 6.8 kg/Hp, 146.6 Hp/tonne |
| Weight-to-torque ratio | 4.5 kg/Nm, 223.7 Nm/tonne |
| Power | 310 Hp @ 5600 rpm |
| Power per litre | 113.7 Hp/l |
| Torque | 473 Nm @ 1500-4000 rpm (348.87 lb.-ft. @ 1500-4000 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | L3B |
| Engine displacement | 2726 cm3 (166.35 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 92.25 mm (3.63 in.) |
| Piston Stroke | 102 mm (4.02 in.) |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC, VVT DI |
| Engine oil capacity | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Coolant capacity | 11.8 l (12.47 US qt | 10.38 UK qt) |
| Kerb Weight | 2114 kg (4660.57 lbs.) |
| Max. weight | 3071 kg (6770.4 lbs.) |
| Max load | 957 kg (2109.82 lbs.) |
| Fuel tank capacity | 90.8 l (23.99 US gal | 19.97 UK gal) |
| Permitted trailer load with brakes (12%) | 3992 kg (8800.85 lbs.) |
| Length | 5359 mm (210.98 in.) |
| Width | 2061 mm (81.14 in.) |
| Width including mirrors | 2478 mm (97.56 in.) |
| Height | 1927 mm (75.87 in.) |
| Wheelbase | 3213 mm (126.5 in.) |
| Ride height (ground clearance) | 210 mm (8.27 in.) |
| Approach angle | 19.3° |
| Departure angle | 24.5° |
| Ramp-over (brakeover) angle | 22.5° |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels permanently, and the front wheels are driven through an electrically or mechanically operated clutch if necessary. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 8 gears, automatic transmission |
| Front suspension | Independent coil spring |
| Rear suspension | Rigid axle suspension, Leaf spring |
| Front brakes | Ventilated discs, 330×30 mm |
| Rear brakes | Ventilated discs, 345×20 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 255/70 R17; 265/70 R17; 265/65 R18 |
| Wheel rims size | 8.0J x 17; 8.5J x 18 |
INTRODUCTION
The 2022 GMC Sierra 1500 V Regular Cab Standard Box 2.7 Turbo 4WD Automatic is a full-size pickup truck designed for both work and personal use. Positioned as an entry-level or mid-range offering within the broader Sierra 1500 lineup, it provides a more accessible price point compared to trims equipped with larger engines or more luxurious features. Built on the GMTT1XX platform, which underwent a significant refresh in 2022, this model benefits from updated styling, technology, and improved interior materials. The Regular Cab configuration caters to buyers prioritizing functionality and affordability over passenger space, while the Standard Box offers a versatile cargo bed for hauling.
Powertrain & Engine Architecture
At the heart of this Sierra 1500 variant lies the GM L3B 2.7-liter turbocharged inline-four cylinder engine. This engine utilizes direct injection and a twin-scroll turbocharger to deliver a respectable 310 horsepower and 473 lb-ft of torque. The engine also incorporates Active Fuel Management (cylinder deactivation) and Variable Valve Timing (VVT) to optimize fuel efficiency. The engine’s architecture is a key component of GM’s strategy to offer a more fuel-efficient alternative to traditional V6 and V8 engines in full-size trucks. The engine is longitudinally mounted, driving all four wheels through an eight-speed automatic transmission (likely the 8L45 or 8L80, depending on specific calibration). This transmission is known for its smooth shifting and wide gear ratios, contributing to both performance and fuel economy.
Driving Characteristics
The 2.7-liter turbo engine, coupled with the eight-speed automatic, provides adequate power for everyday driving and moderate towing needs. While not as quick as Sierra 1500 models equipped with the 5.3L or 6.2L V8 engines, the 2.7T offers a surprisingly responsive driving experience, with peak torque available from a low 1500 rpm. The automatic transmission is well-tuned, providing smooth and timely gear changes. The 4WD system enhances traction in various conditions, making it suitable for both on-road and off-road use. Compared to manual transmission options (not typically offered with this engine), the automatic prioritizes ease of use and convenience. The weight distribution and suspension tuning are geared towards providing a comfortable ride, even when the truck is lightly loaded.
Equipment & Trim Levels
The 2022 Sierra 1500 V 2.7 Turbo in the Regular Cab Standard Box configuration typically comes standard with features such as air conditioning, a basic infotainment system with a touchscreen display, Bluetooth connectivity, and a rearview camera. Interior upholstery is generally vinyl or cloth. Optional extras could include upgraded infotainment systems with larger screens, Apple CarPlay and Android Auto compatibility, a premium audio system, power windows and locks, and various safety features like lane departure warning and automatic emergency braking. Trim levels above the base model often added features like chrome exterior accents, heated seats, and leather upholstery.
Chassis & Braking
The Sierra 1500 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 is designed to handle heavy loads and provide a comfortable ride. Braking duties are handled by ventilated disc brakes on all four wheels, with ABS (Anti-lock Braking System) as standard. The rear brakes are slightly smaller in diameter than the front brakes. The steering system is a rack-and-pinion setup with electric power steering, offering responsive and precise handling.
Market Reception & Comparison
The 2.7-liter turbo engine was generally well-received by critics as a viable alternative to the larger V8 engines, particularly for buyers who prioritize fuel economy and don’t require maximum towing capacity. Fuel economy figures are competitive within the full-size truck segment, offering a noticeable improvement over V8-powered models. Compared to the 5.3L V8, the 2.7T offers similar horsepower but less torque, resulting in slightly slower acceleration and towing performance. However, the 2.7T’s lighter weight and advanced engine technologies contribute to better fuel efficiency. Reliability has been generally good, although some owners have reported minor issues with the turbocharger or fuel injection system.
Legacy
The L3B 2.7-liter turbo engine has become a mainstay in GM’s truck and SUV lineup, demonstrating its durability and efficiency. The 2022 Sierra 1500 V 2.7 Turbo 4WD Automatic remains a popular choice in the used car market, offering a compelling combination of capability, affordability, and modern features. Its relatively simple engine design and readily available parts contribute to reasonable maintenance costs. As a result, this variant is likely to maintain its value and appeal to buyers seeking a reliable and versatile full-size pickup truck for years to come.
