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Chevrolet Silverado 2500 HD II (GMT900, facelift 2011) Regular 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) Regular Cab Long Box Overview:
Chevrolet Silverado 2500 HD (II (GMT900, facelift 2011) Regular Cab Long Box). With 1037 Nm of torque, it offers ample pulling power. At around 3094 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 2 makes it ideal for daily use.
6.6 Duramax TD V8 (397 Hp) 4WD Automatic Verdict:
Performance Verdict
Identical to its RWD counterpart, this engine provides exceptional towing and hauling with the added benefit of 4WD, making it ideal for off-road or challenging terrain. Massive low-end torque is a highlight.
Fuel Economy
Offers competitive fuel economy for a heavy-duty diesel, especially considering its power and the added drivetrain complexity of 4WD. Still a strong performer for heavy loads.
Pros and Cons:
Pros:
- • Exceptional towing and hauling capabilities, especially with the Duramax diesel.
- • Robust and durable construction, built for heavy-duty work.
- • Comfortable ride for a heavy-duty truck.
- • Proven reliability of both Duramax and Vortec engines.
Cons:
- • Fuel economy is poor, particularly with the gasoline V8.
- • Interior design can feel dated compared to competitors.
- • Large turning radius makes maneuvering in tight spaces challenging.
- • Higher maintenance costs for the Duramax diesel engine.
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) Regular 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: | 2 |
| Doors: | 2 |
| Engine: | |
|---|---|
| Engine systems: | Particulate filter |
| Power: | 397 Hp @ 3000 rpm. Same horsepower |
| Power per litre: | 60.2 Hp/l [7mm 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: | 7.8 kg/Hp, 128.3 Hp/tonne |
| Weight-to-torque ratio: | 3 kg/Nm, 335.2 Nm/tonne |
| Space: | |
|---|---|
| Kerb Weight: | 3094 |
| Max. weight: | 4491 |
| Max load: | 1397 |
| Trunk (boot) space - maximum: | 2138 l |
| Permitted trailer load with brakes (12%): | 5897 kg |
| Fuel tank capacity: | 136 l |
| Size: | |
|---|---|
| Length: | 5715 mm mm [7mm more] |
| Width: | 2032 mm mm [Same width.] |
| Height: | 1971 mm mm [32mm more] |
| Wheelbase: | 3369 mm mm [9mm less] |
| Width including mirrors: | 2032 mm |
| Front track: | 1748 mm |
| Rear (Back) track: | 1709 mm |
| Ride height (ground clearance): | 231 mm |
| Minimum turning circle (turning diameter): | 13.7 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 |
Behind the wheel of the Chevrolet Silverado 2500 HD. How does it handle on the road?