2021 Cadillac CT4 Premium Luxury
25,151 miles · car
Complete vehicle specifications
Vehicle description
2021 Cadillac CT4 Premium Luxury: Premium Performance and Uncompromising Style The 2021 Cadillac CT4 Premium Luxury brings an elevated level of sophistication to every drive. Draped in a brilliant Infrared Tintcoat exterior over a Jet Black leather interior, this luxury sedan is crafted for drivers seeking smooth refinement and athletic agility. Whether navigating daily commutes or enjoying a exceptionally quiet, smooth ride through Romeoville, the CT4 delivers an ideal balance of executive style and modern engineering. Take a moment to browse our pre-owned inventory online to see how seamlessly this sedan fits your lifestyle. Dynamic Performance & Engineering Under the hood, the CT4 Premium Luxury features a powerful 2.7L I-4 direct injection, DOHC, variable valve control, intercooled turbo, premium gasoline, engine with cylinder deactivation and 310HP. Paired with a smooth-shifting 10-Speed Automatic transmission and a dynamic Rear Wheel Drive setup, this sedan offers immediate throttle response while maintaining exceptional highway composure. The driver selectable drivetrain mode and touring ride independent front and rear suspension work together to deliver precise control across a variety of road conditions. Active grille shutters optimize aerodynamic performance, helping achieve an EPA-estimated 21 MPG city and 31 MPG highway rating, while steering wheel-mounted paddle shift controls put manual gear selection right at your fingertips. Advanced Technology & Interior Comfort Step inside the quiet cabin to discover a technology-focused environment tailored for modern connectivity and driver convenience. Equipped with the Navigation and Bose Premium Audio Package, this CT4 surrounds passengers with a 14-speaker surround sound system and provides intuitive route guidance through Cadillac User Experience with embedded navigation. The driver is centered behind a 12in Diagonal HD Color Reconfigurable Driver Cluster and a Head-Up Display that projects essential trip information directly onto the windshield glass. Wireless Apple CarPlay and Android Auto integration keep your smartphone connected without cables, supported by Wireless Phone Charging in the front console. Cabin comfort is elevated with Heated Driver & Front Passenger Seats , Ventilated Driver & Front Passenger Seats , a heated leather steering wheel, dual-zone automatic climate control, and a Power Sunroof with express-open and venting features. Key Highlights Here are some of the standout features included on this CT4 Premium Luxury: 2.7L Turbo Engine - Powerful performance featuring 310HP, cylinder deactivation, and a 10-speed automatic transmission. Bose Premium Surround Sound - 14-speaker premium audio system for exceptional clarity. Technology Package - Includes the 12-inch diagonal reconfigurable driver cluster and Head-Up Display. Climate Package - Features heated and ventilated front seating paired with a heated steering wheel. Driver Awareness Plus Package - Advanced safety technology including Following Distance Indicator and Lane Keep Assist. Infrared Tintcoat - Premium exterior paint paired with 18-inch alloy wheels. Power Sunroof - Express-open and venting glass sunroof for open-air driving. Visit Us at Hawk Mazda We invite you to experience the craftsmanship of this 2021 Cadillac CT4 Premium Luxury firsthand at Hawk Mazda. Visit our showroom located at 2421 S Rte, 59, Plainfield, IL 60586 to take a test drive. You can quickly find directions to our dealership , apply for financing online , or estimate your current vehicle trade value before visiting. Please feel free to give us a call at (779) 260-6502 to speak with a representative today. Build Codes: Y6F| AVU| KI3| AVK| KA1| KU9| Y5X| UHX| UE4| UFG| TQ5| UKC| PDH| VLI| VAV| CWM| KEM| UV6| UDV| HME| UGC| T87| UD5| 1SD| UVB| B56| AT9| UHY| UD7| K34| LEDRWA| KBC| AL9| NP5| UDD| JE5| Y26| K4C| IOT| AQ9| A45| L3B| KL9| MQA| ROTARY| EPH| CF5| FE9| GSK| H1Y| NB9| Q4A| Q7B| U2K| U2L| UQS| VK3| W2D| 0ST| 1NF| 1SZ| 2NF| 2ST| 4AA| 5A7| 5FC| 6X1| 719| 7X1| 8X2| 9L3| 9X2| A2X| A69| A7K| AEF| AEQ| AJC| AJW| AL0| AM9| AT8| ATH| AVN| AXG| AXJ| AYG| B34| B35| B6K| BTV| BYO| C59| CE1| CJ2| D7A| DD8| DEG| DMB| E22| E28| EF7| F46| FE2| FJW| HRD| HS1| J21| J77| JJ2| JM8| K12| KD4| KPA| KRV| LAL| MAH| MCR| N37| NE8| NTB| PPW| R6W| R9N| RSR| SLM| T4L| T8Z| TDM| TFK| TSQ| TTW| U80| UC3| UE1| UEU| UG1| UGE| UJN| UKJ| UMN| V76| V8D| VH9| VHM| VRF| VRG| VRH| VRJ| VRK| VRL| VRM| VRN| VRR| VT7| VV4| WMU| XL8| YM8 All vehicle pricing includes all offers and incentives. Prices do not include additional fees and a government fee, taxes, finance charges, dealer documentation fees, emissions testing fees, or other fees. All prices, specifications, and availability are subject to change without notice. Contact dealer for the most current information.
Features & options (169)
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Proximity key
- Rear beverage holders
- Remote engine start
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors
- AM/FM radio
- Diversity antenna
- Primary LCD size
- Radio data system
- Smart device integration
- Speaker type
- Speakers
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions
- Wireless phone connectivity
- Front center armrest
- Front seats
- Heated front seats
- Leather shift knob
- Leather steering wheel
- Leather upholstery
- Max seating capacity
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats
- Rear seats Folding position
- Seat Upholstery
- Split folding rear seat
- Ventilated front seats
- Compressor
- Cylinder configuration
- Cylinder deactivation
- Drive type
- Engine liters
- Engine location
- Fuel economy city
- Fuel economy combined
- Fuel economy highway
- Fuel tank capacity
- Horsepower
- Hybrid traction battery type
- Manual-shift auto
- Mode select transmission
- Number of valves
- Recommended fuel
- Standard fuel economy fuel type
- Torque
- Variable valve control
- Auto-dimming door mirrors
- Bumpers
- Door mirrors
- Heated door mirrors
- Power door mirrors
- Rear cargo
- Tailpipe finisher
- Turn signal indicator mirrors
- Compression ratio
- Curb weight
- Engine bore x stroke
- Engine displacement
- Engine horsepower
- Engine torque
- Exterior body width
- Exterior height
- Exterior length
- Front headroom
- Front hiproom
- Front legroom
- Front shoulder room
- GVWR
- Interior maximum rear cargo volume
- Interior rear cargo volume
- Rear headroom
- Rear hiproom
- Rear legroom
- Rear shoulder room
- Turning radius
- Wheelbase
- Appearance
- Auto high-beam headlights
- Blind spot
- Compass
- Configurable
- Delay-off headlights
- Front reading lights
- Fully automatic headlights
- Heads up display
- Lane departure
- Low tire pressure warning
- Outside temperature display
- Parking sensors
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Anti-whiplash front head restraints
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Front pedestrian detection
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision
- Tracker system
- Traction control
- Emergency communication system: OnStar and Cadillac connected services capable
- Moonroof sunshade: power
- Proximity key: doors and push button start
- Remote engine start: keyfob
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Primary LCD size: 8.0"
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: brand
- Speakers: 14
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- 2.7L Turbo Engine - Powerful performance featuring 310HP, cylinder deactivation, and a 10-speed automatic transmission.
- Bose Premium Surround Sound - 14-speaker premium audio system for exceptional clarity.
- Technology Package - Includes the 12-inch diagonal reconfigurable driver cluster and Head-Up Display.
- Climate Package - Features heated and ventilated front seating paired with a heated steering wheel.
- Driver Awareness Plus Package - Advanced safety technology including Following Distance Indicator and Lane Keep Assist.
- Infrared Tintcoat - Premium exterior paint paired with 18-inch alloy wheels.
- Power Sunroof - Express-open and venting glass sunroof for open-air driving.
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
Vehicle price analysis
Where this price sits
In the typical middle range · 29% of 7 similar listings ask more than this car.
Price vs. market value
Price range
AutosXchange Insights
- Compared with 7 used 2020–2022 Cadillac CT4 Premium Luxury listings within 250 mi.
- Priced $2,224 above the market value of 7 comparable cars — compare options, condition and history.
- 6th lowest price of 8 similar listings within 250 miles.
- Has about 16,000 fewer miles than similar listings.
- About 4,192 miles per year of age (U.S. average is roughly 12,000–14,000).
- Stock # SL0398A — mention it when you call or text.
How we calculate market value: comparable cars for sale now plus their last listed prices.
Price history
Price tracked by AutosXchange since Nov 5, 2026. No price change at this dealership since Nov 5 ($29,898).
AutosXchange Intel Hub: Price changes for this model in Illinois · This model in the Intel Hub · Market movers in Illinois
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 10); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
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