2023 Cadillac CT5

United States Gasoline RWD SedanUpdated Aug 24, 2026

Specifications

Engine & Performance

Engine

Engine Specification

Rev. at Max Power: 6,500 rpm
Rev. at Max Torque: 3,600 rpm
Redline: 6,600 rpm

Engine Fluids

Engine Oil, Volume: 8.5 litres
Engine Coolant, Volume: 13.1 litres

Engine Configuration

Bore: 103.25 mm (4.1 in)
Stroke: 92 mm (3.6 in)
Compression Ratio: 10 :1
Engine Configuration: V-Engine
Supercharger: Yes
Synchronization: Timing Chain
Engine Placement: Front
Engine Mount: Longitudinally
Type of Combustion Engine: Piston
Fuel System: Electronic (Direct) Fuel Injection
Camshaft Type: Cam-in-block (Pushrod)
Engine Block: Aluminium
Engine Heads: Aluminium
Engine Cooling: Liquid Cooling

Service Intervals

Air Filter: 36,000 km / 2 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
Interior Filter: 72,000 km / 4 years

Exterior

Chassis & Body

Chassis

Chassis: Sedan
Pillars: A-C
Chassis Construction: Unibody
Body Material: Steel

Doors

Front Doors: Conventional
Rear Doors: Conventional
Door Handles: Pull-out

Platform

General Motors Platforms: Alpha Platform

Interior

Equipment

Instrument Cluster

Trip Computer: Yes
Speedometer: Analogue
Tachometer: Analogue
Fuel Gauge: Analogue
Coolant Temperature: Analogue
Odometer Limit: 1,000,000 km/miles

Instrument Cluster › Trip Computer

Display: Yes

Instrument Cluster › Trip Computer › Display

Type: Colour

Climate Control

Air Condition: Yes
Outside Temperature Indicator: Yes

Connectivity

Radio: AM
FM
XM
HD Radio
Media Inputs: USB
App-Connect: Android Auto
Apple CarPlay
Bluetooth: Yes

Displays

Center Display: Yes
Center Display Controls: Touchscreen

Displays › Center Display

Type: Colour

Interior Storage › Storage Compartments

Glove Compartment: Yes
Back Pocket: Yes
Door: Yes

Interior Storage

Cup Holders: Yes

Interior Storage › Cup Holders

Front: Yes

Other Equipment

Clock: Digital
12V Outlet: Front

Safety & Security