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GMC Sierra 2500HD
2014 – 2019
United States
The GMC Sierra 2500HD was in production from 2014 to 2019. Buyers could choose between petrol and diesel engines, from 365 to 403 hp. It was offered with rear-wheel drive and, on some versions, all-wheel drive. Compared with the previous generation (2008 – 2013), peak power rose from 370 to 403 hp, and minimum weight went down by 41 kg.
Body styleNot specified
Production2014 – 2019
Variants4
FuelPetrol, Diesel
Key specifications (range)
Power365 – 403 hp
0–100 km/h—
Top speed—
Fuel economy—
Rear Wheel Drive · All Wheel Drive
Similar cars
| Variant | Fuel | Power | 0–100 | Top | Gearbox |
|---|---|---|---|---|---|
| 6.0 V8 Vortec (4x2) 6.0 L · 8 cyl · Rear Wheel Drive |
Gasoline | 365 hp | — | — | 6-speed automatic |
| 6.0 V8 Vortec (4x4) 6.0 L · 8 cyl · All Wheel Drive |
Gasoline | 365 hp | — | — | 6-speed automatic |
| 6.6 V8 Duramax (4x2) 6.6 L · 8 cyl · Rear Wheel Drive |
Diesel | 403 hp | — | — | 6-speed manual |
| 6.6 V8 Duramax (4x4) 6.6 L · 8 cyl · All Wheel Drive |
Diesel | 403 hp | — | — | 6-speed manual |
Engine
- Cylinders
- 8
- Displacement
- 5998 cm3 (366 ci)
- Power
- 268 KW @ 5400 RPM365 HP @ 5400 RPM359 BHP @ 5400 RPM
- Torque
- 380 lb-ft @ 4200 RPM515 Nm @ 4200 RPM
- Fuel System
- Stratified Fuel Injection
- Fuel
- Gasoline
Transmission
- Drive Type
- Rear Wheel Drive
- Gearbox
- 6-speed automatic
Brakes
- Front
- Ventilated discs
- Rear
- Discs
Dimensions
- Length
- 225 in (5715 mm)
- Width
- 80 in (2032 mm)
- Height
- 77.5 in (1969 mm)
- Wheelbase
- 133.7 in (3396 mm)
- Ground Clearance
- 9.1 in (231 mm)
Weight
- Unladen Weight
- 5631 lbs (2554 kg)
- Gross Weight Limit
- 9300 lbs (4218 kg)
Engine
- Cylinders
- 8
- Displacement
- 5998 cm3 (366 ci)
- Power
- 268 KW @ 5400 RPM365 HP @ 5400 RPM359 BHP @ 5400 RPM
- Torque
- 380 lb-ft @ 4200 RPM515 Nm @ 4200 RPM
- Fuel System
- Stratified Fuel Injection
- Fuel
- Gasoline
Transmission
- Drive Type
- All Wheel Drive
- Gearbox
- 6-speed automatic
Brakes
- Front
- Ventilated discs
- Rear
- Discs
Dimensions
- Length
- 225 in (5715 mm)
- Width
- 80 in (2032 mm)
- Height
- 77.5 in (1969 mm)
- Wheelbase
- 133.7 in (3396 mm)
- Ground Clearance
- 9.1 in (231 mm)
Weight
- Unladen Weight
- 5956 lbs (2702 kg)
- Gross Weight Limit
- 9500 lbs (4309 kg)
Engine
- Cylinders
- 8
- Displacement
- 6604 cm3 (403 ci)
- Power
- 296 KW @ 3000 RPM403 HP @ 3000 RPM397 BHP @ 3000 RPM
- Torque
- 765 lb-ft @ 1600 RPM1037 Nm @ 1600 RPM
- Fuel System
- Stratified Fuel Injection
- Fuel
- Diesel
Transmission
- Drive Type
- Rear Wheel Drive
- Gearbox
- 6-speed manual
Brakes
- Front
- Ventilated discs
- Rear
- Discs
Dimensions
- Length
- 225 in (5715 mm)
- Width
- 80 in (2032 mm)
- Height
- 77.5 in (1969 mm)
- Wheelbase
- 133.7 in (3396 mm)
- Ground Clearance
- 9.1 in (231 mm)
Weight
- Unladen Weight
- 5631 lbs (2554 kg)
- Gross Weight Limit
- 9300 lbs (4218 kg)
Engine
- Cylinders
- 8
- Displacement
- 6604 cm3 (403 ci)
- Power
- 296 KW @ 3000 RPM403 HP @ 3000 RPM397 BHP @ 3000 RPM
- Torque
- 765 lb-ft @ 1600 RPM1037 Nm @ 1600 RPM
- Fuel System
- Stratified Fuel Injection
- Fuel
- Diesel
Transmission
- Drive Type
- All Wheel Drive
- Gearbox
- 6-speed manual
Brakes
- Front
- Ventilated discs
- Rear
- Discs
Dimensions
- Length
- 225 in (5715 mm)
- Width
- 80 in (2032 mm)
- Height
- 77.5 in (1969 mm)
- Wheelbase
- 133.7 in (3396 mm)
- Ground Clearance
- 9.1 in (231 mm)
Weight
- Unladen Weight
- 5956 lbs (2702 kg)
- Gross Weight Limit
- 9500 lbs (4309 kg)
Length5,715 mm
Width2,032 mm
Height1,969 mm
Wheelbase3,396 mm
Curb weight2,554 – 2,702 kg
Torque515 – 1,037 Nm
Ranges across all 4 variants of this generation.
