TransmissionAutomatic (Electrohydraulic), 9-speed 10.6 litres
Engine Configuration
- Bore
- 86 mm (3.4 in)
- Stroke
- 85.8 mm (3.4 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
Service Intervals
- Air Filter
- 72,000 km / 4 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
- 240,000 km (149,129 mi)
- Interior Filter
- 36,000 km / 2 years
Fuel SystemElectronic (Direct) Fuel Injection Engine CoolingLiquid Cooling Diameter315 mm (12.4 in)18 MPG
Head Room, Front1,020 mm (40.2 in)Head Room, Rear965 mm (38.0 in) Leg Room, Front1,074 mm (42.3 in) Leg Room, Rear1,027 mm (40.4 in) Hip Room, Front1,417 mm (55.8 in) Hip Room, Rear1,356 mm (53.4 in) Shoulder Room, Front1,481 mm (58.3 in) Shoulder Room, Rear1,425 mm (56.1 in) Rear DoorsConventionalPlatform
- General Motors Platforms
- Omega Platform
Outside Temperature IndicatorYes Climate Control › Air Condition
Connectivity
- Media Inputs
- USB
- App-Connect
- Android Auto
- Apple CarPlay
- Bluetooth
- Phone
Connectivity › Media Inputs
Interior Storage › Storage Compartments
- Glove Compartment
- Yes
- Armrest Hatch
- Yes
Interior Storage › Cup Holders
Other Equipment
- Make-up Mirror
- Driver Side
- Passenger Side
- Make-up Light
Optional
Windows
- Window Lifts, Front
- Powered
- Window Lifts, Rear
- Powered
Multifunction Steering Wheel
Yes
Front Seats
- Power Seat, Driver
- Yes
- Armrest
- Yes
Front Seats › Power Seat, Driver
SedanVariantCT6 Standard2016–2020 Drivetrain
AWD Fuel
Gasoline 
