The CT6 is a full-size luxury sedan with a sleek design and spacious interior. It features a long wheelbase, generous track widths, and a comfortable ride. The car is available in a 5-seater configuration and has a length of 5227 mm, a width of 1880 mm, and a height of 1473 mm. It has a wheelbase of 3109 mm and front and rear track widths of 1610 mm and 1626 mm, respectively.
Specs
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Rating
Body Type
Sedan
Seats
5
Doors
4
Length
5227 mm 205.79 in.
Width
1880 mm 74.02 in.
Height
1473 mm 57.99 in.
Wheelbase
3109 mm 122.4 in.
Front Track
1610 mm 63.39 in.
Rear Track
1626 mm 64.02 in.
Fuel Consumption
The CT6 is a petrol-powered car with an urban fuel consumption of 16.8 l/100 km (14 US mpg, 16.81 UK mpg), extra-urban consumption of 9.4 l/100 km (25.02 US mpg, 30.05 UK mpg), and combined consumption of 13.8 l/100 km (17.04 US mpg, 20.47 UK mpg).
Specs
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Rating
Fuel Type
Petrol (Gasoline)
Fuel Consumption Urban
16.8 l/100 km 14 US mpg 16.81 UK mpg 5.95 km/l
Fuel Consumption Extra Urban
9.4 l/100 km 25.02 US mpg 30.05 UK mpg 10.64 km/l
Fuel Consumption Combined
13.8 l/100 km 17.04 US mpg 20.47 UK mpg 7.25 km/l
Engine & Transmission
The CT6 is a luxury sedan with an internal combustion engine, featuring a twin-turbo, intercooler design with 500 hp at 5000 rpm and 778 Nm of torque at 3400 rpm. It has an 8-cylinder, 255.81 cu. in. V-engine with a displacement of 4192 cm3, and an 8.5 l fuel capacity. The car is equipped with a 10-speed automatic transmission and direct injection fuel system. It is an all-wheel drive (4x4) vehicle with a 0W-40 / GM dexos2 engine oil specification and a coolant capacity of 11.2 l.
Specs
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Rating
Powertrain Architecture
Internal Combustion engine
Power
500 Hp @ 5000 rpm.
Power Per Litre
119.3 Hp/l
Torque
778 Nm @ 3400 rpm. 573.82 lb.-ft. @ 3400 rpm.
Engine Model Code
LTA
Engine Displacement
4192 cm3 255.81 cu. in.
Number Of Cylinders
8
Engine Configuration
V-engine
Cylinder Bore
86 mm 3.39 in.
Piston Stroke
90.2 mm 3.55 in.
Compression Ratio
9.8:1
Number Of Valves Per Cylinder
4
Fuel Injection System
Direct injection
Engine Aspiration
Twin-Turbo, Intercooler
Valvetrain
DOHC
Engine Oil Capacity
8.5 l 8.98 US qt | 7.48 UK qt
Engine Oil Specification
0W-40 / GM dexos2
Coolant
11.2 l 11.83 US qt | 9.85 UK qt
Drive Wheel
All wheel drive (4x4)
Number Of Gears And Type Of Gearbox
10 gears, automatic transmission
Brakes
The CT6 model features ventilated discs for both front and rear brakes, ensuring optimal braking performance. It is equipped with ABS for enhanced safety. The wheel rims are 20 inches in size.
Specs
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Rating
Front Brakes
Ventilated discs
Rear Brakes
Ventilated discs
Assisting Systems
ABS (Anti-lock braking system)
Wheel Rims Size
20
Weight & Capacity
The CT6 is a luxury sedan with a weight-to-power ratio of 4.2 kg/Hp and a weight-to-torque ratio of 2.7 kg/Nm. It has a kerb weight of 2102 kg and a fuel tank capacity of 73 liters. The trunk boot space is minimum 447 liters.
