The GMC Sierra 2500HD is a full-size pickup truck with a spacious cabin that can comfortably seat up to 5 adults. It has a length of 6107 mm (240.43 in.), a width of 2079 mm (81.85 in.), and a height of 2031 mm (79.96 in.). The wheelbase is 3795 mm (149.41 in), and the ground clearance is 259 mm (10.2 in). The front and rear tracks are 1731 mm (68.15 in) and 1736 mm (68.35 in), respectively.
Specs
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Rating
Body Type
Pick-up
Seats
5
Doors
4
Length
6107 mm 240.43 in.
Width Including Mirrors
2079 mm 81.85 in.
Height
2031 mm 79.96 in.
Wheelbase
3795 mm 149.41 in.
Front Track
1731 mm 68.15 in.
Rear Track
1736 mm 68.35 in.
Ride Height Ground Clearance
259 mm 10.2 in.
Fuel Consumption
The Sierra 2500HD is a powerful pickup truck that runs on petrol (gasoline) fuel type, making it suitable for heavy-duty tasks and towing.
Specs
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Rating
Fuel Type
Petrol (Gasoline)
Engine & Transmission
The Sierra 2500HD is a powerful pickup truck with a 6.6-liter V8 engine, producing 401 horsepower and 463 lb-ft of torque. It features a 6-speed automatic transmission and a four-wheel-drive system. The truck has a coil spring suspension in the front and a rigid axle suspension in the rear, providing a smooth ride and excellent towing capacity.
Specs
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Rating
Powertrain Architecture
Internal Combustion engine
Power
401 Hp @ 5200 rpm.
Torque
629 Nm @ 4000 rpm. 463.93 lb.-ft. @ 4000 rpm.
Engine Layout
Front, Longitudinal
Engine Model Code
L8T
Number Of Cylinders
8
Engine Configuration
V-engine
Cylinder Bore
103.25 mm 4.06 in.
Piston Stroke
98 mm 3.86 in.
Compression Ratio
10.8
Number Of Valves Per Cylinder
2
Fuel Injection System
Direct injection
Engine Aspiration
Naturally aspirated engine
Valvetrain
OHV, VVT
Engine Oil Capacity
7.6 l 8.03 US qt | 6.69 UK qt
Engine Oil Specification
5W-30 / GM dexos 1 Gen 2
Coolant
14.6 l 15.43 US qt | 12.85 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.
The Sierra 2500HD boasts impressive braking capabilities with ventilated discs at both front and rear, aided by ABS (Anti-lock braking system) for optimal control. The steering is responsive and comfortable, thanks to the cone worm with recirculation balls mechanism and hydraulic power steering. The vehicle is equipped with various tire sizes to suit different driving conditions.
Specs
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Rating
Front Brakes
Ventilated discs, 355x40 mm
Rear Brakes
Ventilated discs, 360x34 mm
Assisting Systems
ABS (Anti-lock braking system)
Steering Type
Cone worm with recirculation balls
Power Steering
Hydraulic Steering
Tires Size
265/70 R17; 245/75 R17; 275/70 R18
Wheel Rims Size
7.5J x 17; 8J x 18
Weight & Capacity
The Sierra 2500HD has a weight-to-power ratio of 7.6 kg/Hp (131.5 Hp/tonne) and a weight-to-torque ratio of 4.8 kg/Nm (206.2 Nm/tonne). It has a kerb weight of 3050 kg (6724.1 lbs.) and a maximum weight of 4695 kg (10350.7 lbs.), allowing for a maximum load of 1645 kg (3626.6 lbs.). It has a fuel tank capacity of 136 L (35.93 US gal | 29.92 UK gal) and can tow up to 6577 kg (14499.8 lbs.) with brakes.
Specs
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Rating
Weight To Power Ratio
7.6 kg/Hp, 131.5 Hp/tonne
Weight To Torque Ratio
4.8 kg/Nm, 206.2 Nm/tonne
Kerb Weight
3050 kg 6724.1 lbs.
Max Weight
4695 kg 10350.7 lbs.
Max Load
1645 kg 3626.6 lbs.
Fuel Tank Capacity
136 l 35.93 US gal | 29.92 UK gal
Permitted Trailer Load With Brakes 12 Percent
6577 kg 14499.8 lbs.
Frequently Asked Questions
FAQs for GMC - Sierra 2500HD V (GMTT1XX) Double Cab Standard Bed
The Sierra 2500HD can seat up to 5 passengers.
The Sierra 2500HD has a length of 6107 mm (240.43 in.).
The Sierra 2500HD has a ground clearance of 259 mm (10.2 in).
The Sierra 2500HD is designed for heavy-duty towing and hauling.
Yes, the Sierra 2500HD is capable of handling off-road terrain, but its primary focus is on heavy-duty towing and hauling.
The engine specifications for the Sierra 2500HD vary by trim level, but it typically features a powerful diesel or gasoline engine.
Petrol (Gasoline)
Yes, it is designed for heavy-duty tasks and towing.
Sierra 2500HD
The Sierra 2500HD has an internal combustion engine.
The Sierra 2500HD has 401 horsepower.
The Sierra 2500HD has a drivetrain architecture that drives the rear wheels permanently, and the front wheels are driven through an electrically or mechanically operated clutch if necessary.
The Sierra 2500HD has ventilated discs at both front and rear.
The Sierra 2500HD features a cone worm with recirculation balls steering mechanism for responsive and comfortable handling.
The Sierra 2500HD comes with three different tire sizes: 265/70 R17, 245/75 R17, and 275/70 R18.
The primary purpose of the Sierra 2500HD is for heavy-duty towing and hauling.
Yes, the Sierra 2500HD is designed to handle off-road terrain with its four-wheel drive capability and high ground clearance.
The Sierra 2500HD typically comes with a powerful diesel engine, such as the Duramax Turbo-Diesel V8 engine.
The weight-to-power ratio of the Sierra 2500HD is 7.6 kg/Hp (131.5 Hp/tonne).
The Sierra 2500HD can tow up to 6577 kg (14499.8 lbs.) with brakes.
The fuel tank capacity of the Sierra 2500HD is 136 L (35.93 US gal | 29.92 UK gal)
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GMC - Sierra 2500HD V (GMTT1XX) Double Cab Standard Bed variants