The Chevrolet Sierra 2500HD is a full-size pickup truck known for its power, capability, and towing capacity. It offers a comfortable ride, spacious interior, and a variety of features.
Specs
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Rating
Body Type
Pick-up
Seats
5
Doors
4
Length
6572 mm 258.74 in.
Width Including Mirrors
2436 mm 95.91 in.
Height
1930 mm 75.98 in.
Wheelbase
4242 mm 167.01 in.
Front Track
1744 mm 68.66 in.
Rear Track
1676 mm 65.98 in.
Min Turning Circle
16.8 m 55.12 ft.
Ride Height Ground Clearance
243 mm 9.57 in.
Fuel Consumption
The GMC Sierra 2500HD is a heavy-duty pickup truck that runs on petrol (gasoline). It's a powerful and reliable vehicle suitable for heavy-duty tasks.
Specs
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Rating
Fuel Type
Petrol (Gasoline)
Engine & Transmission
The Sierra 2500HD is a powerful pickup truck with a 360 Hp, 5.3L, 8-cylinder engine and a 6-speed automatic transmission. It has a naturally aspirated V8 engine with multi-port fuel injection, overhead valves, and a compression ratio of 9.6. The truck features an all-wheel-drive system with an independent torsion bar suspension in the front and a rigid axle suspension in the rear. It has a 15.5L coolant capacity and a 5.7L engine oil capacity.
Specs
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Rating
Powertrain Architecture
Internal Combustion engine
Power
360 Hp @ 5400 rpm.
Power Per Litre
60.3 Hp/l
Torque
515 Nm @ 4200 rpm. 379.84 lb.-ft. @ 4200 rpm.
Engine Layout
Front, Longitudinal
Engine Model Code
Vortec LY6
Engine Displacement
5967 cm3 364.13 cu. in.
Number Of Cylinders
8
Engine Configuration
V-engine
Cylinder Bore
101.6 mm 4 in.
Piston Stroke
92 mm 3.62 in.
Compression Ratio
9.6
Number Of Valves Per Cylinder
2
Fuel Injection System
Multi-port manifold injection
Engine Aspiration
Naturally aspirated engine
Valvetrain
OHV
Engine Oil Capacity
5.7 l 6.02 US qt | 5.02 UK qt
Engine Oil Specification
5W-30 / GM6094M 0W-30 / GM6094M
Coolant
15.5 l 16.38 US qt | 13.64 UK qt
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 (4x4)
Number Of Gears And Type Of Gearbox
6 gears, automatic transmission Hydra-Matic
Front Suspension
Independent torsion bar, double wishbone
Rear Suspension
Rigid axle suspension, Leaf spring
Maximum Engine Speed
6000 rpm.
Brakes
The Sierra 2500HD is a heavy-duty pickup truck that features a robust braking system with ventilated discs on both front and rear wheels, ensuring reliable stopping power. The truck also comes equipped with an Anti-lock Braking System (ABS) for enhanced safety. The steering system is a cone worm type with recirculation balls, providing smooth and precise handling. The vehicle rides on 16-inch or 17-inch wheels, shod with 245/75 R16 or 265/75 R17 tires, respectively.
Specs
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Rating
Front Brakes
Ventilated discs, 325x38 mm
Rear Brakes
Ventilated discs, 325x30 mm
Assisting Systems
ABS (Anti-lock braking system)
Steering Type
Cone worm with recirculation balls
Tires Size
245/75 R16; 265/75 R17
Wheel Rims Size
6.5J x 16; 7.5J x 17
Weight & Capacity
The Sierra 2500HD is a powerful truck with a weight-to-power ratio of 7.7 kg/Hp and a weight-to-torque ratio of 5.4 kg/Nm. It has a kerb weight of 2785 kg and a maximum weight of 4173 kg, making it suitable for heavy-duty hauling. The truck also features a spacious trunk with a maximum capacity of 2138 liters and a fuel tank capacity of 129 liters.
Specs
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Rating
Weight To Power Ratio
7.7 kg/Hp, 129.3 Hp/tonne
Weight To Torque Ratio
5.4 kg/Nm, 184.9 Nm/tonne
Kerb Weight
2785 kg 6139.87 lbs.
Max Weight
4173 kg 9199.89 lbs.
Max Load
1388 kg 3060.02 lbs.
Trunk Boot Space Maximum
2138 l 75.5 cu. ft.
Fuel Tank Capacity
129 l 34.08 US gal | 28.38 UK gal
Permitted Trailer Load With Brakes 12 Percent
5488 kg 12098.97 lbs.
Frequently Asked Questions
FAQs for GMC - Sierra 2500HD III (GMT900) Crew Cab Long Box
Fuel efficiency varies depending on the engine and transmission options. The EPA estimates 15 mpg city and 18 mpg highway for the 2023 Sierra 2500HD with the 6.2L V8 engine and 10-speed automatic transmission.
The Sierra 2500HD can tow up to 12,000 pounds when properly equipped.
Standard features include a 12-inch touchscreen infotainment system, Apple CarPlay and Android Auto compatibility, a Bose audio system, and a rearview camera with trailer hitch guidance.
The Sierra 2500HD has a maximum towing capacity of up to 14,500 pounds.
The Sierra 2500HD offers three engine options: a 6.2L V8, a 6.6L Duramax Turbo-Diesel V8, and a 3.0L I6 Turbo-Diesel.
Yes, the Sierra 2500HD is designed to handle challenging off-road terrain, with features like four-wheel drive and a locking rear differential.
The GMC Sierra 2500HD runs on petrol (gasoline).
Yes, the GMC Sierra 2500HD is designed for heavy-duty tasks and is a reliable vehicle for such tasks.
The GMC Sierra 2500HD runs on petrol (gasoline).
The engine displacement of the Sierra 2500HD is 5.3L or 364.13 cubic inches.
The Sierra 2500HD has a 6-speed automatic transmission.
The Sierra 2500HD has an all-wheel-drive system.
The Sierra 2500HD has ventilated discs on both front and rear wheels, with an Anti-lock Braking System (ABS).
The Sierra 2500HD has a cone worm type steering system with recirculation balls.
The Sierra 2500HD comes with either 245/75 R16 or 265/75 R17 tires.
The Sierra 2500HD has a maximum towing capacity of up to 12,000 pounds.
The Sierra 2500HD comes with a standard 6.2L V8 engine, with an optional 3.5L Duramax diesel engine available.
Standard features include a 12-inch touchscreen infotainment system, a Bose sound system, and a rearview camera.
5488 kg (12098.97 lbs)
129 l (34.08 US gal | 28.38 UK gal)
1388 kg (3060.02 lbs)
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GMC - Sierra 2500HD III (GMT900) Crew Cab Long Box variants
