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GMC Sierra 2500HD V (GMTT1XX, facelift 2024) Crew Cab Standard Bed 6.6 V8 (401 Hp) Automatic
Overall Rating
GMC Sierra 2500HD:
The Chevrolet Silverado is a range of trucks manufactured by General Motors under the Chevrolet brand. Introduced for the 1999 model year, the Silverado is the successor to the long-running Chevrolet C/K model line. Taking its name from the top trim level from the Chevrolet C/K series, the Silverado is offered as a series of full-size pickup trucks, chassis cab trucks, and medium-duty trucks. The fourth generation of the model line was introduced for the 2019 model year.
The Chevrolet Silverado shares mechanical commonality with the identically related GMC Sierra; GMC ended the use of the C/K nomenclature a model generation prior to Chevrolet. In Mexico, high-trim level versions of the Silverado use the Chevrolet Cheyenne name Starting with the LT trim. Standard and "Custom" trims are still called Silverado. Competing against the Ford F-Series, Ram pickup, Toyota Tundra, and Nissan Titan, the Silverado is among the best-selling vehicles in the United States, having sold over 12 million trucks since its introduction in 1998 as a 1999 model year....(Read more on Wikipedia)
V (GMTT1XX, facelift 2024) Crew Cab Standard Bed Overview:
GMC Sierra 2500HD (V (GMTT1XX, facelift 2024) Crew Cab Standard Bed). With 629 Nm of torque, it offers ample pulling power. At around 3032 kg, it’s on the heavier side. Rear‑wheel drive offers dynamic handling and sporty feedback. A vehicle with an open cargo bed at the back, suitable for transporting goods. Seating for 5 makes it ideal for daily use.
6.6 V8 (401 Hp) Automatic Verdict:
Performance Verdict
This 6.6L V8 gasoline engine provides robust power for standard heavy-duty tasks, offering a strong and responsive driving experience for rear-wheel-drive applications.
Fuel Economy
Fuel economy will be comparable to the 4WD variant, with potential for slightly better figures due to less drivetrain drag, but still a thirsty V8.
Pros and Cons:
Pros:
- • Exceptional towing and hauling capabilities with Duramax diesel.
- • Robust and durable construction for heavy-duty work.
- • Spacious and comfortable interior for a work truck.
- • Advanced technology and safety features (for its class).
- • Strong gasoline V8 option for diverse needs.
Cons:
- • Fuel economy is a significant drawback, especially with the gasoline engine.
- • Large size can make maneuvering in urban environments challenging.
- • Ride quality can be stiff when unladen, typical for HD trucks.
- • High purchase price, especially for higher trims and diesel.
- • Limited customization options compared to some competitors.
Specifications:
Specifications are compared to those of the previous generation(V (GMTT1XX) Double Cab Long Bed: 2020 - 2023).
| General: | |
|---|---|
| Brand: | GMC |
| Model: | Sierra 2500HD |
| Generation: | V (GMTT1XX, facelift 2024) Crew Cab Standard Bed |
| Modification (Engine): | 6.6 V8 (401 Hp) Automatic |
| Start of production: | 2023 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Pick-up |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Power: | 401 Hp @ 5200 rpm. |
| Torque: | 629 Nm @ 4000 rpm. |
| Engine Model/Code: | L8T [Same engine] More details about the engine L8T |
| Number of cylinders: | 8 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 2 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | OHV |
| Engine oil capacity: | 7.6 l |
| Coolant: | 14.6 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 103.25 mm mm |
| Piston Stroke: | 98 mm mm |
| Compression ratio: | 10.8:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Weight-to-power ratio: | 7.6 kg/Hp, 132.3 Hp/tonne |
| Weight-to-torque ratio: | 4.8 kg/Nm, 207.5 Nm/tonne |
| Space: | |
|---|---|
| Kerb Weight: | 3032 |
| Max. weight: | 4604 |
| Max load: | 1572 |
| Permitted trailer load with brakes (12%): | 7257 kg |
| Fuel tank capacity: | 136 l |
| Size: | |
|---|---|
| Length: | 6369 mm mm [145mm less] |
| Width: | 2079 mm mm [Same width.] |
| Height: | 2027 mm mm [Same height.] |
| Wheelbase: | 4037 mm mm [90mm less] |
| Width including mirrors: | 2079 mm |
| Front track: | 1731 mm |
| Rear (Back) track: | 1736 mm |
| Ride height (ground clearance): | 257 mm |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 10 |
| Transmission type | Automatic |
| Gearbox type | Allison |
| Front brakes | Ventilated discs, 355x40 mm [Best for performance and cooling.] |
| Rear brakes | Ventilated discs, 360x34 mm [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Cone worm with recirculation balls |
| Power steering | Hydraulic Steering |
| Tires size | 245/75 R17; 265/70 R17; 275/70 R18; 275/65 R20 |
| Wheel rims size | 7.5J x 17; 8J x 18; 8.5J x 20 |
| Front suspension | Independent torsion bar, double wishbone |
| Rear suspension | Rigid axle suspension, Leaf spring |
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