CHEVROLET
Chevrolet Tahoe GMTK2XX (2014–2020) Specs
Specifications, engines, dimensions and technical data.
Gen 4
2014 - 2020
GMTK2XX
SUV
W
L
H
WB
GC
Boot
Engine
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Power
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Fuel
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Gears
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Platform
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Body Style
Chassis
Engines
Quick Specs
Fuel
Fuel
Combined
Combined
Engine Lineup
| Trans | Engine | Gears | HP | Fuel | CO₂ |
|---|---|---|---|---|---|
| AT | 5.3 EcoTec V8 AWD Automatic | 6 | 355 HP | Petrol | — |
| AT | 6.2 V8 AWD Automatic | 10 | 420 HP | Petrol | — |
Note: Performance figures may vary based on market and conditions.
Chevrolet Tahoe GMTK2XX overview
The Chevrolet Tahoe (GMTK2XX) is the 4th generation of the Tahoe, built from 2014 to 2020. It is offered as a SUV with 2 engines (petrol), from 355 HP to 420 HP. The 6.2 V8 (420 Hp) AWD Automatic is 5179 mm long.
How much horsepower does the Chevrolet Tahoe have?
The Chevrolet Tahoe (GMTK2XX) has 355 HP to 420 HP, depending on the engine: 5.3 Ecotec3 (355 HP), 6.2 Ecotec3 (420 HP).
What engines are available for the Chevrolet Tahoe?
The Chevrolet Tahoe is available with 2 engines: 5.3 Ecotec3 (355 HP, petrol), 6.2 Ecotec3 (420 HP, petrol).
What are the dimensions of the Chevrolet Tahoe?
The Chevrolet Tahoe is 5179 mm long, 2045 mm wide, 1890 mm tall, with a 2946 mm wheelbase.
Advanced Specs
Overview
| Generation | Chevrolet Tahoe GMTK2UC/G |
|---|---|
| Year | 2017–2020 |
| Platform | GM GMT Platform / GMTK2XX |
| Variant | 6.2 V8 (420 Hp) AWD Automatic |
| Body type | suv |
| Engine type | Fuel |
| Fuel type | Petrol |
| Seats | 7 |
| Doors | 5 |
Power & torque
| Power | 420 HP |
|---|---|
| Power @ max rpm | 5600 rpm |
| Torque | 621 Nm |
| Torque @ max rpm | 4100 rpm |
Engine
| Engine code | L86 |
|---|---|
| Displacement | 6162 cc |
| Cylinders | 8 |
| Configuration | V Engine |
| Bore | 103.3 mm |
| Stroke | 92.0 mm |
| Valves per cylinder | 2 |
| Injection system | Direct Injection |
| Aspiration | Naturally Aspirated Engine |
| Valvetrain | vvt |
| Oil capacity | 7.6 L |
| Coolant | 16.8 L |
| Engine layout | Front Longitudinal |
Drivetrain & transmission
| Drive | All wheel drive (4x4) |
|---|---|
| Powertrain architecture | Internal Combustion Engine |
| Gearbox type | Torque Converter |
| Gears | 10 |
| Gearbox code | 10l80 |
| Gearbox manufacturer | gm |
Dimensions
| Length | 5179 mm |
|---|---|
| Width | 2045 mm |
| Height | 1890 mm |
| Wheelbase | 2946 mm |
| Front track | 1745 mm |
| Rear track | 1744 mm |
| Boot space | 433 – 2681 L |
| Turning circle | 11.9 m |
Mass
| Kerb weight | 2554 kg |
|---|
Consumption & emissions
| Fuel urban | 14.7 L/100km |
|---|---|
| Fuel extra urban | 10.6 L/100km |
| Fuel tank | 98.0 L |
Chassis & brakes
| Front suspension | Independent Type Mcpherson With Coil Spring And Anti Roll Bar |
|---|---|
| Rear suspension | Independent Multi Link Suspension |
| Front brakes | Ventilated Discs |
| Rear brakes | Ventilated Discs |
| Steering type | Steering Rack And Pinion |
| Tire size | 265/65 R18; 275/55 R20; 285/45 R22 |
| Wheel rims | 8.5J x 18; 9.0J x 20; 9.5J x 22 |
| Assisting systems | Abs Anti Lock Braking System |
Efficiency ratios
| Weight-to-power | 6.1 kg/Hp, 164.4 Hp/tonne |
|---|---|
| Weight-to-torque | 4.1 kg/Nm, 243.1 Nm/tonne |
Other
| Start Of Production | 2017 |
|---|---|
| End Of Production | 2020 |
Performance
Engine speed (1k/rpm)
! Figures from catalog data; real-world values may differ.
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