Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
Est. max vehicle price based on your desired monthly budget (...% APR*. and ...% sales tax)
$...*
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
New and used
2026 Cadillac CT4 sedans
for sale
near
Libertyville, IL
26 matches
30 miles from 60048
Be the first to know!
Est.
$400
/mo*
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
New
2026 Cadillac CT4 Premium Luxury
$47,069
MSRP $47,069
Napleton Cadillac of Libertyville
Vehicle information
Ext. color: Black Raven
Int. color: Jet Black
Drivetrain: All-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: 4869N
VIN: 1G6DF5RKXT0106903
Features
Convenience:
Adaptive Cruise Control, Heated Steering Wheel, Remote Start
Entertainment:
Bluetooth®, Satellite Radio
Exterior:
Alloy Wheels
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Napleton Cadillac of Libertyville review
Car repair
Very happy, customer service was excellent Will return when needed
New
2026 Cadillac CT4 Luxury
$41,919
MSRP $41,919
Napleton Cadillac of Libertyville
Vehicle information
Ext. color: Summit White
Int. color: Whisper Beige
Drivetrain: Rear-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: 4872N
VIN: 1G6DK5RK2T0107300
Features
Convenience:
Heated Steering Wheel, Keyless Start, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port
Exterior:
Alloy Wheels
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats
Reviews
Napleton Cadillac of Libertyville review
Great Service
I live in Barrington and there?s a Cadillac dealer downtown. My service and experience at Motorwerks in Barrington has been disappointing so I Travel to Napleton Cadillac in Libertyville. The drive is worth the service
New
2026 Cadillac CT4 Premium Luxury
$47,694
MSRP $47,694
Napleton Cadillac of Libertyville
Vehicle information
Ext. color: Silver Metallic
Int. color: Jet Black
Drivetrain: All-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: 4883N
VIN: 1G6DF5RK9T0107928
Features
Convenience:
Adaptive Cruise Control, Heated Steering Wheel, Remote Start
Entertainment:
Bluetooth®, Satellite Radio
Exterior:
Alloy Wheels
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Napleton Cadillac of Libertyville review
Great Service
Purchased my SRX in 2012 and have regularly used their Service Department. Always great and courteous customer service. If waiting for your vehicle, comfortable waiting area with beverages. If your vehicle requires a longer service period, a courtesy vehicle is quickly arranged.
New
2026 Cadillac CT4 Premium Luxury
$48,294
MSRP $48,294
Napleton Cadillac of Libertyville
Vehicle information
Ext. color: Radiant Red
Int. color: Whisper Beige
Drivetrain: Rear-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: 4877N
VIN: 1G6DF5RK3T0107715
Features
Convenience:
Adaptive Cruise Control, Heated Steering Wheel, Remote Start
Entertainment:
Bluetooth®, Satellite Radio
Exterior:
Alloy Wheels
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Napleton Cadillac of Libertyville review
great experience
Very smooth and professional service. The drop off and pickup was very easy. My service guy Michael made the whole loaner and service process very enjoyable
New
2026 Cadillac CT4 Premium Luxury
$47,694
MSRP $47,694
Napleton Cadillac of Libertyville
Vehicle information
Ext. color: Silver Metallic
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: 4884N
VIN: 1G6DF5RK4T0107898
Features
Convenience:
Adaptive Cruise Control, Heated Steering Wheel, Remote Start
Entertainment:
Bluetooth®, Satellite Radio
Exterior:
Alloy Wheels
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Napleton Cadillac of Libertyville review
I had a very amazing experience and I love my new
I had a very amazing experience and I love my new Cadillac XT5 Luxury SUV!!!!
New
2026 Cadillac CT4 Premium Luxury
$47,365
MSRP $47,365
Bentley Northbrook
Vehicle information
Ext. color: Black Raven
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: 26105
VIN: 1G6DF5RK6T0107465
Features
Convenience:
Adaptive Cruise Control, Heated Steering Wheel, Remote Start
Entertainment:
Bluetooth®, Satellite Radio
Exterior:
Alloy Wheels
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Bentley Northbrook review
School teacher / coach
I was very pleased the way the entire sales staff treated me. My salesman Frank has gone the extra mile to find the car that is right for me. I would highly recommend Steve Foley Cadillac.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
New
2026 Cadillac CT4 Premium Luxury RWD
$49,990
MSRP $49,990
Heritage Cadillac
Vehicle information
Ext. color: Deep Space Metallic
Int. color: Whisper Beige w/Jet Black Accents
Drivetrain: All-wheel Drive
MPG:
21-31
Fuel type: Gasoline
Transmission: Automatic
Engine: 2.7L I-4 gasoline direct injection, DOHC, variable valve control
Stock #: 26087X
VIN: 1G6DF5RLXT0107624
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
New
2026 Cadillac CT4 Premium Luxury RWD
$47,395
MSRP $47,395
Heritage Cadillac
Vehicle information
Ext. color: Vibrant White Tricoat
Int. color: Whisper Beige w/Jet Black Accents
Drivetrain: All-wheel Drive
MPG:
21-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 26202
VIN: 1G6DF5RK7T0109256
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Vehicle information
Ext. color: Vibrant White
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
MPG:
22-32
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: 260244
VIN: 1G6DF5RK4T0108954
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
-
Prev - 1
- 2
-
Next
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2026 Cadillac CT4
2026 Cadillac CT4 Sedans by city
-
2026 Cadillac CT4 Sedans in Libertyville, IL
28 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in Mundelein, IL
28 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in Green Oaks, IL
26 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in Vernon Hills, IL
28 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in Mettawa, IL
28 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in Indian Creek, IL
28 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in Knollwood, IL
26 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in Gages Lake, IL
26 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in Grayslake, IL
26 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in North Chicago, IL
26 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in Park City, IL
26 listings starting at $37,120
-
2026 Cadillac CT4 Sedans in Lake Bluff, IL
26 listings starting at $37,120
Cadillac CT4 trims
-
Cadillac CT4 2026 Premium Luxury
20 listings starting at $42,260
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.