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Chevrolet Silverado 2500 HD II (GMT900, facelift 2011) Crew Cab Long Box 6.6 Duramax TD V8 (397 Hp) 4WD Automatic
Overall Rating
Chevrolet Silverado 2500 HD:
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)
II (GMT900, facelift 2011) Crew Cab Long Box Overview:
Chevrolet Silverado 2500 HD (II (GMT900, facelift 2011) Crew Cab Long Box). With 1037 Nm of torque, it offers ample pulling power. At around 3378 kg, it’s on the heavier side. All‑wheel drive provides excellent grip, ideal for off‑road use. 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 Duramax TD V8 (397 Hp) 4WD Automatic Verdict:
Performance Verdict
This powertrain combines the Duramax's immense power and torque with 4WD, offering superior traction and capability for the most demanding conditions and terrains.
Fuel Economy
Similar to the RWD diesel, offering best-in-class fuel economy for a heavy-duty truck, with a slight potential impact from the 4WD system.
Pros and Cons:
Pros:
- • Exceptional towing and hauling capabilities, especially with the Duramax diesel.
- • Robust and durable chassis built for heavy-duty work.
- • Spacious Crew Cab interior offers comfort for multiple passengers.
- • Available 4WD enhances versatility in challenging conditions.
- • Proven powertrains with good long-term reliability.
Cons:
- • Fuel economy is poor, particularly for the gasoline V8 engines.
- • Unladen ride quality can be stiff, typical for a heavy-duty truck.
- • Large size can be cumbersome in urban environments or tight spaces.
- • Interior design and materials are somewhat dated compared to newer models.
- • Potential for Diesel Exhaust Fluid (DEF) system issues on diesel models.
Specifications:
Specifications are compared to those of the previous generation(II (GMT900) Regular Cab Long Box: 2007 - 2010).
| General: | |
|---|---|
| Brand: | Chevrolet |
| Model: | Silverado 2500 HD |
| Generation: | II (GMT900, facelift 2011) Crew Cab Long Box |
| Modification (Engine): | 6.6 Duramax TD V8 (397 Hp) 4WD Automatic |
| Start of production: | 2011 |
| End of production: | 2014 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Pick-up |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Engine systems: | Particulate filter |
| Power: | 397 Hp @ 3000 rpm. Same horsepower |
| Power per litre: | 60.2 Hp/l [873mm more] |
| Torque: | 1037 Nm @ 1600 rpm. |
| Engine Model/Code: | Duramax LML More details about the engine Duramax LML |
| Engine displacement: | 6599 |
| Number of cylinders: | 8 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Diesel Commonrail |
| Engine aspiration: | Turbocharger, Intercooler |
| Valvetrain: | OHV |
| Engine oil capacity: | 9.5 l |
| Coolant: | 24 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 103 mm mm |
| Piston Stroke: | 99 mm mm |
| Compression ratio: | 16:1 |
| Maximum engine speed: | 3000 rpm. |
| Performance: | |
|---|---|
| Fuel Type: | Diesel |
| Weight-to-power ratio: | 8.5 kg/Hp, 117.5 Hp/tonne |
| Weight-to-torque ratio: | 3.3 kg/Nm, 307 Nm/tonne |
| Space: | |
|---|---|
| Kerb Weight: | 3378 |
| Max. weight: | 4536 |
| Max load: | 1158 |
| Trunk (boot) space - maximum: | 2138 l |
| Permitted trailer load with brakes (12%): | 5897 kg |
| Fuel tank capacity: | 136 l |
| Size: | |
|---|---|
| Length: | 6581 mm mm [873mm more] |
| Width: | 2032 mm mm [Same width.] |
| Height: | 1984 mm mm [45mm more] |
| Wheelbase: | 4018 mm mm [640mm more] |
| Width including mirrors: | 2032 mm |
| Front track: | 1748 mm |
| Rear (Back) track: | 1709 mm |
| Ride height (ground clearance): | 208 mm |
| Minimum turning circle (turning diameter): | 16.7 m [above average] |
| Powertrain: | |
|---|---|
| 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 | 6 |
| Transmission type | Automatic |
| Gearbox type | Allison |
| Front brakes | Ventilated discs, 350x40 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 |
| Tires size | 245/75 R17; 265/70 R17; 265/70 R18; 265/60 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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