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40 photos
Vehicles
›
Make
›
Cadillac
›
Model
›
CT6
2020 Cadillac CT6
United States
Gasoline
AWD
Sedan
Updated Oct 12, 2026
40 photos
40 photos
Photos
Specifications
Vehicle Details
Powertrain
Dimensions
Engine & Performance
Dimensions & Weight
Exterior
Interior
Features
Safety & Security
Other
Vehicle Details
Year
2020
Make
Cadillac
Model
CT6
Body Style
Sedan
Generation
1st Generation Facelift
Seats
5
Doors
4
Fuel
Gasoline
Drivetrain
AWD
Transmission
Automatic (Electrohydraulic), 10-speed
Powertrain
Engine Name
-V Hydra-Matic
Engine Configuration
V
Power (hp)
557 hp
Power (kW)
410 kW
Torque
867 Nm (639 lb-ft)
0–60 mph
3.8 seconds
0–100 km/h
4.0 seconds (estimated)
Displacement
4,192 cc
Dimensions
Length
5,227 mm
(205.8 in)
Width
1,880 mm
(74.0 in)
Height
1,473 mm
(58.0 in)
Wheelbase
3,109 mm
(122.4 in)
Engine & Performance
Engine
Engine Specification
Rev. at Max Power
5,000 rpm
Rev. at Max Torque
3,400 rpm
Engine Fluids
Engine Oil, Volume
9.5 litres
Engine Coolant, Volume
10.9 litres
Engine Configuration
Bore
86 mm
(3.4 in)
Stroke
90.2 mm
(3.6 in)
Compression Ratio
9.8 :1
Engine Configuration
V-Engine
Turbocharger
Twin-turbo
Synchronization
Timing Chain
Engine Placement
Front
Engine Mount
Longitudinally
Type of Combustion Engine
Piston
Fuel System
Electronic (Direct) Fuel Injection
Camshaft Type
DOHC
Engine Block
Aluminium
Engine Heads
Aluminium
Engine Cooling
Liquid Cooling
Service Intervals
Air Filter
48,000 km / 3 years
Spark Plug
96,000 km
(59,652 mi)
Brake Fluid
5 years
Oil Change & Engine Filter
1 years
Engine Coolant
240,000 km / 5 years
Rear Axle, Oil
72,000 km
(44,739 mi)
Interior Filter
36,000 km / 2 years
Transmission & Drivetrain
Transmission
Automatic (Electrohydraulic), 10-speed
Gear Selector
Joystick
Gear Selector Location
Mid-Console
Gear Ratio
1st Gear
4.69 :1
2nd Gear
2.98 :1
3rd Gear
2.14 :1
4th Gear
1.77 :1
5th Gear
1.52 :1
6th Gear
1.27 :1
7th Gear
1 :1
8th Gear
0.85 :1
9th Gear
0.69 :1
10th Gear
0.63 :1
Reverse
4.86 :1
Brakes
Parking Brake
Electric
Front Brakes
Disc Brakes
Rear Brakes
Disc Brakes
Brakes Material
Cast Iron
Front Brakes
Cooling
Ventilated
Rear Brakes
Cooling
Ventilated
Suspensions
Spring, Front
Coil
Anti-roll Bar
Front
Rear
Sports Suspension
Yes
Electronic Damper Control (EDC)
Yes
Suspension, Front
Independent
Multi-link
Suspension, Rear
Independent
Multi-link
Fuel
General
Tank Volume
74 litres
General › Fuel Cap Position
Rear
Right
Emission
Emission Control
Catalyst
Adaptive Cylinder Management
Evaporative Control System
Exhaust Gas Recirculation
Positive Crankcase Ventilation
Fuel Consumption EPA
City
14 MPG
Highway
25 MPG
Dimensions & Weight
Exterior
Track, Front
1,610 mm
(63.4 in)
Track, Rear
1,626 mm
(64.0 in)
Turning Circle
11.3 - 12.2 m
Ground Clearance
140 mm
(5.5 in)
Interior
Head Room, Front
1,021 mm
(40.2 in)
Head Room, Rear
965 mm
(38.0 in)
Leg Room, Front
1,179 mm
(46.4 in)
Leg Room, Rear
1,026 mm
(40.4 in)
Hip Room, Front
1,420 mm
(55.9 in)
Hip Room, Rear
1,359 mm
(53.5 in)
Shoulder Room, Front
1,481 mm
(58.3 in)
Shoulder Room, Rear
1,427 mm
(56.2 in)
Exterior
Chassis & Body
Chassis
Chassis
Sedan
Pillars
A-D
Chassis Construction
Unibody
Body Material
Steel
Doors
Front Doors
Conventional
Rear Doors
Conventional
Door Handles
Pull-out
Platform
General Motors Platforms
Omega Platform
Equipment
Side Mirrors
Mirror Type
Conventional
Adjustments
Electrical
Heated
Yes
Turning Signal
Yes
House Colour
Same as Car
Windows
Window Lifts, Front
Powered
Window Lifts, Rear
Powered
Heated Windows
Rear
Heat-Insulating Windows
Front
First Row
Second Row
Rear
Windows › Window Lifts, Features
Pinch Protection
Driver
Passenger
Rear
One-touch up/down
Driver
Passenger
Rear
Other Equipment
Sunroof
Openable (Electric)
Antenna
Shark Fin
Mud Flaps
Optional
Other Equipment › Mud Flaps
Front
Optional
Rear
Optional
Lights
Main Beam
LED
Low Beam
LED
Rear Lights
LED
Daytime Running Light
LED
Fog Lights
Yes
Special Features
Headlight Range Adjustment
Fog Lights
Front
Yes
Rims & Tires
Tightening Torque
150 Nm
Rim Material
Alloy
Rim Type
Disc Wheel
Interior
Equipment
Instrument Cluster
Trip Computer
Yes
Head-up Display (HUD)
Optional
Speedometer
Analogue
Tachometer
Analogue
Odometer Limit
1,000,000 km/miles
Instrument Cluster › Trip Computer
Display
Yes
Climate Control
Climate Control
Automatic
Air Condition
Yes
Pollen Filter
Yes
Outside Temperature Indicator
Yes
Connectivity
Radio
AM
FM
Connectivity › Media Inputs
USB
Yes
Connectivity › Media Inputs › USB
Placement
Front
Displays
Center Display
Yes
Center Display Controls
Touchscreen
Entertainment Screens
Back of Headrest
Interior Storage › Storage Compartments
Glove Compartment
Yes
Door
Driver Side
Passenger Side
Rear
Interior Storage
Cup Holders
Yes
Interior Storage › Cup Holders
Front
Yes
Lights
Read Light
Front
Other Equipment
Make-up Mirror
Driver Side
Passenger Side
Clock
Yes
Other Equipment › Clock
Digital
Center Display
Steering Wheel
Multifunction Steering Wheel
Yes
Power Steering
Yes
Number of Spokes
3
Material
Leather
Colour
Black
Steering Mechanism
Rack and Pinion
Multifunction Steering Wheel
Cruise Control
Activate/Deactivate
Media
Yes
Multifunction Steering Wheel › Media
Channels
Yes
Volume
Buttons
Mute Audio
Yes
Trunk
Rear Trunk
Yes
Flat Surface
Yes
Light
Yes
Hatch Opening Type
Under Rear Window
Rear Trunk
Volume
447 litres
Seats
Colour & Material
Upholstery
Leather (Perforated)
Seat Colour
Black
Stitching Colour
Black
Front Seats › Adjustments, Driver
Seat Depth
Powered
Seat Height
Powered
Cushion Edge
Powered
Cushion Tilt
Powered
Backrest Angle
Powered
Lumbar Support
Powered
Headrest, Height
Powered
Headrest, Tilt
Powered
Front Seats
Heated Seats
Driver
Passenger
Massage
Driver
Passenger
Ventilated Seats
Driver
Passenger
Second Seat Row
Collapsible
Yes
Number of Seats
3
Type of Seat
Adult
Second Seat Row › Headrests
Outer Seats
Yes
Features
Comfort Features
Cruise Control
Yes
Cameras
Rear
Cruise Control
Adaptive Cruise Control
Optional
Safety & Security
Seat Belt
Height Adjustable Retractor
Yes
Seat Belt Colour
Black
Feature
Driver
Passenger
Rear
Seat Belt Reminder
Driver
Yes
Passenger
Yes
Rear
Yes
Belt Pretensioner
Driver
Yes
Passenger
Yes
Rear
-
Belt Load Limiter
Driver
Yes
Passenger
Yes
Rear
Yes
Height Adjustable Retractor
Manual
Yes
Type of Belt
Three-Point-Belt
Front Seats
Assist Systems
Electronic Stability Control (ESC)
Yes
Rear Cross-Traffic Alert (RCTA)
Yes
Lane Assist System
Yes
Lane Assist System
Lane Keeping Assist (LKA)
Yes
Brake Systems
Autonomous Emergency Brake System (AEB)
Yes
Power Brakes
Yes
Anti-lock Braking System (ABS)
Yes
Traction Control System (TCS)
Yes
Electronic Brakeforce Distribution (EBD)
Yes
Electronic Brake Assist (BA/EBA)
Yes
Autonomous Emergency Brake System (AEB)
Pedestrian
Yes
Sensors
Blind Spot Detection (BLIS)
Yes
Driver Alertness Warning (DAW)
Yes
Night Vision
Yes
Other Features
Immobiliser
Yes
Anti-theft Alarm
Optional
Safety Testing
General
Not Tested by Euro NCAP
Yes
Airbags
Feature
Driver
Passenger
Rear
Frontal Airbag
Driver
Yes
Passenger
Yes
Rear
-
Side Chest Airbag
Driver
Yes
Passenger
Yes
Rear
-
Side Head Airbag
Driver
Yes
Passenger
Yes
Rear
-
Airbag cut-off Switch
Driver
-
Passenger
Yes
Rear
-
Other
Car Classification
American Classification
Full-Size Luxury Car
British Classification
Luxury Car
Australian Classification
Upper Large Car
European Segment
F-Segment
Car.info Classification
Luxury Car
CT6
Model
1 variant
€67,000
MSRP · EUR
8.9
Body
Sedan
Variant
CT6 Standard
2016–2020
CT6 Sedan Generations
2 of 2
1st Generation Facelift
2019–2020
Year
2020
Powertrain
-V Hydra-Matic
Horsepower
557 hp
Drivetrain
AWD
Fuel
Transmission
Automatic (Electrohydraulic), 10-speed
Gasoline
SedanSedan
AWD
Automatic (Electrohydraulic), 10-speed
Gasoline