Standard here, not on the base trim: AWD available, Electronic Precision Shift (with 2.7L Turbo)
Specifications
Source: manufacturer press kit
Brakes
Front brake diameter
300 mm
Front brake type
vented disc
Rear brake diameter
315 mm
Rear brake type
vented disc
Cargo
Cargo volume behind 2nd row
10.7 cu-ft
Dimensions Exterior
Overall height
56 in
Overall length
187.2 in
Overall width
71.4 in
Wheelbase
109.3 in
Engine Basics
Aspiration
twin turbo
Cylinder count
4
Fuel injection system
gdi mpi
Engine type (full description)
2.0L Twin-Scroll Turbocharged I-4 DOHC with Active Fuel Management
Valve configuration
Dual overhead camshafts, four valves per cylinder with tripower system
Engine Output
Horsepower
237 hp
Torque
258 lb-ft
Fuel Economy
MPG (city)
22 mpg
MPG (highway)
31 mpg
Fuel System
Minimum recommended octane
91
Fuel tank capacity
17.4 gal
Headroom
Front headroom
38.3 in
Third-row headroom
36.5 in
Legroom
Front legroom
42.4 in
Third-row legroom
33.4 in
Shoulder Room
Front shoulder room
55.2 in
Third-row shoulder room
53.9 in
Steering
Steering type
Rack-mounted electric, power-assisted with variable assist
Suspension
Front suspension type
MacPherson-type with dual lower ball joints, ZF MVS passive dampers and direct-acting stabilizer bar
Rear suspension type
Five-link independent; coil springs with ZF MVS passive dampers and stabilizer bar
Tires
Tire size
235/40R18
Transmission
Final drive ratio
2.9
Transmission speeds
8
Transmission type
automatic
Weights
Curb weight (maximum)
3616 lbs
Curb weight (minimum)
3616 lbs
Wheels
Wheel diameter
18 in
Wheel material
forged alloy
Standard & optional equipment
Source: manufacturer press kit
Safety14 std · 0 opt
Front Pedestrian Braking
Forward Collision Alert
Airbags: dual-stage frontal
Airbags: head-curtain for all outboard seating positions with rollover protection
Airbags: seat-mounted side-impact for driver and front passenger
Airbags: knee for driver and front passenger
Automatic Emergency Braking
Four-wheel-disc with ABS
HD Rear Vision Camera
Rear Park Assist
Rear Seat Reminder
Safety Alert Seat
Teen Driver
Tire Pressure Monitor System; tire pressure monitor includes tire fill alert
Infotainment2 std · 0 opt
Engine Air Filter Monitoring
Vehicle Diagnostics
Powertrain4 std · 0 opt
AWD available
Active Fuel Management
Automatic stop/start
Electronic Precision Shift (with 2.7L Turbo)
Ranked by what shoppers ask about first; standard equipment before options.
Transcribed from the manufacturer's official press kit for the 2023 CT4. Confirm with the window sticker for a specific unit.
Factory warranty running out?
The 2023 Cadillac CT4 is in the years where transmission, electronics and drivetrain repairs land on the owner. What an extended plan does and does not cover is worth reading before a dealer quotes you one.
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Common questions about the Premium Luxury 2.0L
Source: EPA, NHTSA and manufacturer press kits
What does the 2023 Cadillac CT4 Premium Luxury 2.0L add over the Luxury?
Against the Luxury, 2 features become standard that the Luxury does not and 6 published specifications differ. Both lists are on this page, taken from the manufacturer's own press material.