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GMC Sierra 1500 IV (GMTK2XX) Double Cab 6.2 EcoTec3 V8 (420 Hp) Automatic
Overall Rating
GMC Sierra 1500:
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)
IV (GMTK2XX) Double Cab Overview:
GMC Sierra 1500 (IV (GMTK2XX) Double Cab). With 623 Nm of torque, it offers ample pulling power. At around 2325 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.
6.2 EcoTec3 V8 (420 Hp) Automatic Verdict:
Performance Verdict
This 6.2L EcoTec3 V8 engine delivers exceptional power and torque, providing robust acceleration and effortless towing capabilities, making it ideal for heavy-duty tasks.
Fuel Economy
Despite cylinder deactivation, the fuel economy is typical for a large V8 truck, with urban consumption around 15.7 l/100 km, reflecting its powerful output rather than efficiency.
Pros and Cons:
Pros:
- • Powerful 6.2L EcoTec3 V8 engine
- • High towing and hauling capacity
- • Spacious and comfortable Double Cab interior
- • Robust build quality
- • Advanced 8-speed automatic transmission
Cons:
- • High fuel consumption, especially in urban driving
- • Large dimensions can be challenging in tight spaces
- • Higher running costs compared to smaller trucks
- • Limited customization options in base trims
Specifications:
Specifications are compared to those of the previous generation(III (GMT900) Extended Cab Long Box: 2010 - 2013).
| General: | |
|---|---|
| Brand: | GMC |
| Model: | Sierra 1500 |
| Generation: | IV (GMTK2XX) Double Cab |
| Modification (Engine): | 6.2 EcoTec3 V8 (420 Hp) Automatic |
| Start of production: | 2015 |
| End of production: | 2015 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Pick-up |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Engine systems: | Cylinder deactivation system |
| Power: | 420 Hp @ 5600 rpm. Same horsepower |
| Power per litre: | 68.2 Hp/l [496mm less] |
| Torque: | 623 Nm @ 4100 rpm. |
| Engine Model/Code: | L86 More details about the engine L86 |
| Engine displacement: | 6162 |
| 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: | 8 l |
| Coolant: | 14.8 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 103.25 mm mm |
| Piston Stroke: | 92 mm mm |
| Compression ratio: | 11.5:1 |
| Maximum engine speed: | 6000 rpm. |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 15.7 l/100 km |
| Fuel consumption (economy) - extra urban: | 11.2 l/100 km |
| Weight-to-power ratio: | 5.5 kg/Hp, 180.6 Hp/tonne |
| Weight-to-torque ratio: | 3.7 kg/Nm, 268 Nm/tonne |
| Space: | |
|---|---|
| Kerb Weight: | 2325 |
| Max. weight: | 3175 |
| Max load: | 850 |
| Trunk (boot) space - minimum: | 1728 l |
| Permitted trailer load with brakes (12%): | 4309 kg |
| Fuel tank capacity: | 98 l |
| Size: | |
|---|---|
| Ramp-over (brakeover) angle: | 18.9° |
| Length: | 5829 mm mm [496mm less] |
| Width: | 2032 mm mm [1mm more] |
| Height: | 1876 mm mm [6mm more] |
| Wheelbase: | 3645 mm mm [356mm less] |
| Width including mirrors: | 2032 mm |
| Front track: | 1750 mm |
| Rear (Back) track: | 1716 mm |
| Ride height (ground clearance): | 216 mm |
| Minimum turning circle (turning diameter): | 14.3 m [above average] |
| Approach angle: | 16.2° |
| Departure angle: | 23.1° |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 8 |
| Transmission type | Automatic |
| Gearbox type | Hydra-Matic |
| Front brakes | Ventilated discs, 330x30 mm [Best for performance and cooling.] |
| Rear brakes | Ventilated discs, 345x20 mm [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 245/70 R17; 265/70 R17 |
| Wheel rims size | 8J x 17 |
| Front suspension | Independent coil spring |
| Rear suspension | Rigid axle suspension, Leaf spring |
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