Chevrolet Tahoe (GMTT1XX facelift ) 6.2 V8 (420 Hp) 4WD Hydra-Matic

2025 Chevrolet Tahoe (GMTT1XX, facelift 2024) - Photo 1

Chevrolet Tahoe (GMTT1XX, facelift 2024) 6.2 V8 (420 Hp) 4WD Hydra-Matic – Full specifications

General information
Brand Chevrolet
Model Tahoe
Generation Tahoe (GMTT1XX, facelift 2024)
Type (Engine) 6.2 V8 (420 Hp) 4WD Hydra-Matic
Start of production October, 2024 year
Powertrain Architecture Internal Combustion engine
Body type SUV
Seats 7-9
Doors 5
Performance specs
Fuel consumption (economy) – urban (EPA) 16.8 l/100 km
14 US mpg
16.8 UK mpg
6 km/l
Fuel consumption (economy) – extra urban (EPA) 13.1 l/100 km
18 US mpg
21.6 UK mpg
7.6 km/l
Fuel consumption (economy) – combined (EPA) 14.7 l/100 km
16 US mpg
19.2 UK mpg
6.8 km/l
Fuel Type Petrol (Gasoline)
Weight-to-power ratio 6.3 kg/Hp, 157.5 Hp/tonne
Weight-to-torque ratio 4.3 kg/Nm, 233.7 Nm/tonne
Engine specs
Power 420 Hp @ 5600 rpm.
Power per litre 68.2 Hp/l
Torque 623 Nm @ 4100 rpm.
459.5 lb.-ft. @ 4100 rpm.
Engine layout Front, Longitudinal
Engine Model/Code EcoTec3 / L87
Engine displacement 6162 cm3
376.03 cu. in.
Number of cylinders 8
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 2
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 Log in to see.Log in to see.
Coolant 14.3 l
15.11 US qt | 12.58 UK qt
Engine systems Start & Stop System
Cylinder deactivation system

Space, Volume and weights
Kerb Weight 2666 kg
5877.52 lbs.
Max. weight 3399 kg
7493.51 lbs.
Max load 733 kg
1615.99 lbs.
Fuel tank capacity 91 l
24.04 US gal | 20.02 UK gal
Permitted trailer load with brakes (12%) 3674 kg
8099.78 lbs.
Drivetrain, brakes and suspension specs
Drivetrain Architecture The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle.
Drive wheel All wheel drive (4×4)
Number of gears and type of gearbox 10 gears, automatic transmission Hydra-Matic
Front suspension Independent coil spring, Transverse stabilizer, Air Suspension – Optional
Rear suspension Independent multi-link spring suspension with stabilizer, Air Suspension – Optional
Front brakes Ventilated discs, 343×30.4 mm
Rear brakes Ventilated discs, 345×25.4 mm
Assisting systems ABS (Anti-lock braking system)
Steering type Steering rack and pinion
Power steering Electric Steering
Tires size 265/65 R18; 275/55 R20; 275/60 R20; 275/50 R22; 285/40 R24
Wheel rims size 18; 20; 22; 24

Key specs:
Chevrolet Tahoe (GMTT1XX, facelift 2024) 6.2 V8 (420 Hp) 4WD Hydra-Matic
/SUV 2024 – /

What is the body type, Chevrolet Tahoe (GMTT1XX, facelift 2024)? SUV, 5 Doors, 7-9 Seats
What is the fuel economy, Chevrolet Tahoe (GMTT1XX, facelift 2024) 6.2 V8 (420 Hp) 4WD Hydra-Matic? 14.7 l/100 km
16 US mpg
19.2 UK mpg
6.8 km/l
How much power, Chevrolet Tahoe SUV 2024 6.2 V8 (420 Hp) 4WD Hydra-Matic? 420 Hp, 623 Nm
459.5 lb.-ft.
What is the engine size, Chevrolet Tahoe SUV 2024 6.2 V8 (420 Hp) 4WD Hydra-Matic? 6.2 l
6162 cm3
376.03 cu. in.
How many cylinders, 2024 Chevrolet 6.2 V8 (420 Hp) 4WD Hydra-Matic? 8, V-engine
What is the drivetrain, Chevrolet Tahoe (GMTT1XX, facelift 2024) SUV 2024 6.2 V8 (420 Hp) 4WD Hydra-Matic? All wheel drive (4×4). Internal Combustion engine. The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle.
What is the curb weight, 2024 Chevrolet Tahoe (GMTT1XX, facelift 2024) 6.2 V8 (420 Hp) 4WD Hydra-Matic? 2666 kg
5877.52 lbs.
What is the gross weight, 2024 Chevrolet Tahoe (GMTT1XX, facelift 2024) 6.2 V8 (420 Hp) 4WD Hydra-Matic? 3399 kg
7493.51 lbs.
How many gears, What type is the gearbox, 2024 Chevrolet Tahoe (GMTT1XX, facelift 2024) 6.2 V8 (420 Hp) 4WD Hydra-Matic? 10, automatic transmission Hydra-Matic

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top