Chevrolet Tahoe (GMTT1UC) 6.2 V8 (420 Hp) Automatic | Technical specs, data, fuel consumption, Dimensions

2021 Chevrolet Tahoe (GMTT1UC) - Photo 1

Key specs

Chevrolet Tahoe (GMTT1UC) 6.2 V8 (420 Hp) Automatic /SUV 2020 - 2024/

What is the body type of Chevrolet Tahoe (GMTT1UC)?

SUV, 5 Doors, 7 Seats

What is the fuel consumption and economy of Chevrolet Tahoe (GMTT1UC) 6.2 V8 (420 Hp) Automatic?

14.7 l/100 km
16 US mpg
19.2 UK mpg
6.8 km/l

What is the power output of Chevrolet Tahoe SUV 2020 6.2 V8 (420 Hp) Automatic?

420 Hp, 623 Nm
460 lb.-ft.

What is the engine displacement of Chevrolet Tahoe SUV 2020 6.2 V8 (420 Hp) Automatic?

6.2 l
6162 cm³
376.03 cu. in.

What is the number of cylinders in 2020 Chevrolet 6.2 V8 (420 Hp) Automatic?

8, V-engine

What is the drivetrain of Chevrolet Tahoe (GMTT1UC) SUV 2020 6.2 V8 (420 Hp) Automatic?

Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 2020 Chevrolet Tahoe SUV?

5352 mm
210.71 in.

What is the width of 2020 Chevrolet Tahoe SUV?

2057 mm
80.98 in.

What is the kerb weight of 2020 Chevrolet Tahoe (GMTT1UC) 6.2 V8 (420 Hp) Automatic?

2561 kg
5646 lbs.

What is the maximum permissible mass of 2020 Chevrolet Tahoe (GMTT1UC) 6.2 V8 (420 Hp) Automatic?

3319 kg
7317 lbs.

What is the trunk (boot) capacity of 2020 Chevrolet Tahoe SUV?

722 - 3479 l
25.5 - 122.9 cu. ft.

What are the number of gears and the gearbox type of 2020 Chevrolet Tahoe (GMTT1UC) 6.2 V8 (420 Hp) Automatic?

10, automatic transmission Hydra-Matic

Chevrolet
- Chevrolet Tahoe
  - Tahoe (GMTT1UC)
    - 6.2 V8 (420 Hp) AWD Automatic
    - 6.2 V8 (420 Hp) Automatic
    - 5.3 V8 (355 Hp) AWD Automatic
    - 5.3 V8 (355 Hp) Automatic
    - 3.0d (277 Hp) AWD Automatic
    - 3.0d (277 Hp) Automatic

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General information

Brand

Chevrolet

Model

Tahoe

Generation

Tahoe (GMTT1UC)

Modification (Engine)

6.2 V8 (420 Hp) Automatic

Start of production

2020

End of production

2024

Powertrain Architecture

Internal Combustion engine

Body type

SUV

Seats

Doors

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Performance specs

Fuel consumption (economy) - urban

16.8 l/100 km 14 US mpg
16.8 UK mpg
6 km/l

Fuel consumption (economy) - extra urban

11.8 l/100 km 19.9 US mpg
23.9 UK mpg
8.5 km/l

Fuel consumption (economy) - combined

14.7 l/100 km 16 US mpg
19.2 UK mpg
6.8 km/l

Fuel Type

Petrol (Gasoline)

Weight-to-power ratio

6.1 kg/Hp, 164 Hp/tonne

Weight-to-torque ratio

4.1 kg/Nm, 243.3 Nm/tonne

Engine specs

Power

420 Hp @ 5600 rpm.

Power per litre

68.2 Hp/l

Torque

623 Nm @ 4100 rpm. 460 lb.-ft. @ 4100 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

L87

Engine displacement

6162 cm³ 376.03 cu. in.

Number of cylinders

Engine configuration

V-engine

Cylinder Bore

103.25 mm 4.06 in.

Piston Stroke

92 mm 3.62 in.

Compression ratio

11.5:1

Number of valves per cylinder

Fuel injection system

Direct injection

Engine aspiration

Naturally aspirated engine

Valvetrain

OHV, VVT

Engine oil capacity

7.6 l 8.03 US qt | 6.69 UK qt

Engine oil specification

Coolant

14.3 l 15.11 US qt | 12.58 UK qt

Engine systems

Start & Stop System

Volume and weights

Kerb Weight

2561 kg 5646 lbs.

Max. weight

3319 kg 7317 lbs.

Max load

758 kg 1671 lbs.

Trunk (boot) space - minimum

722 l 25.5 cu. ft.

Trunk (boot) space - maximum

3479 l 122.9 cu. ft.

Fuel tank capacity

91 l 24.04 US gal | 20.02 UK gal

Permitted trailer load with brakes (12%)

3764 kg 8298 lbs.

Dimensions

Length

5352 mm 210.71 in.

Width

2057 mm 80.98 in.

Height

1925 mm 75.79 in.

Wheelbase

3071 mm 120.91 in.

Front track

1740 mm 68.5 in.

Rear (Back) track

1735 mm 68.31 in.

Ride height (ground clearance)

203-254 mm 7.99 - 10 in.

Minimum turning circle (turning diameter)

11.6-12.1 m 38.06 - 39.7 ft.

Approach angle

24.5-27.5°

Departure angle

20.5-22.5°

Ramp-over (breakover) angle

18.5-22°

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

10 gears, automatic transmission Hydra-Matic

Front suspension

Independent coil spring

Rear suspension

Independent multi-link suspension

Front brakes

Ventilated discs

Rear brakes

Ventilated discs

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Power steering

Electric Steering

Tire size

265/65 R18; 275/60 R20; 275/50 R22

Wheel rim size

8.5J x 18; 9J x 20; 9J x 22

Specs of Chevrolet Tahoe (GMTT1UC) 6.2 V8 (420 Hp) Automatic /2020, 2021, 2022, 2023, 2024/