
2021 Cadillac CT4
About this Cadillac CT4
This 2021 Cadillac CT4 Sport is listed at $28,888 with 47,009 miles on the odometer. Powertrain: 2.0L Inline-4 Gas Turbocharged, Automatic, RWD. EPA-estimated fuel economy is 23 city / 34 highway MPG. Finished in Black Raven, this Sedan is well suited to daily driving and longer trips. Available at Colonial Cadillac of Woburn in Woburn, MA. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other gas options? Use the related links below to compare similar listings on Carlify.
Highlights of this 2021 Cadillac CT4 include: CARFAX 1-Owner, GREAT MILES 47,009! JUST REPRICED FROM $29,995, PRICED TO MOVE $900 below J.D. Power Retail! FUEL EFFICIENT 32 MPG Hwy/23 MPG City! Heated Seats, Sunroof, Onboard Communications System, iPod/MP3 Input, Satellite Radio <br /><br />WHY BUY FROM US? WONDERFULL 1 OWNER!! PRE-LOVED! PAMPERED!! & PUFFED!! WOW!<br />Our unmatched service and diverse Cadillac inventory have set us apart as the preferred dealer in Woburn. Visit us today to discover why we have the best reputation in the Woburn area. <br /><br />CT4 IS AFFECTIONATLY KNOWN AS THE *POCKET ROCKET!* A BLAST TO DRIVE! ALL YEAR!<br />DRIVETRAIN, ALL-WHEEL DRIVE, CLIMATE PACKAGE includes (KA1) heated driver and front passenger seats, (KU9) ventilated driver and front passenger seats and (KI3) heated steering wheel Includes (AF6) driver power lumbar massage and (AKE) front passenger power lumbar massage. Vehicles built prior to December 6, 2021, include heated steering wheel. Certain vehicles built on or after December 6, 2021, will be forced to include (00G) Not Equipped with Heated Steering Wheel, which removes heated steering wheel. See dealer for details or the window label for the features on a specific vehicle.), SUNROOF, POWER WITH EXPRESS OPEN AND VENTING, DRIVER AWARENESS PLUS PACKAGE includes (UE4) Following Distance Indicator, (UHX) Lane Keep Assist with Lane Departure Warning, (UKC) Lane Change Alert with Side Blind Zone Alert, (UFG) Rear Cross Traffic Alert and (TQ5) IntelliBeam, LPO, INTERIOR PROTECTION PACKAGE includes (VAV) All-weather floor mats, LPO and (VLI) All-weather cargo mat, LPO, SEATS <br /><br />SERVICE WORK COMPLETED! LOCAL -OVER -CARING OWNER!! #1 2021 BEST BUY!!<br />Service Work completed on this Cadillac CT4 includes: Complete Multi-Point Inspection, Oil & Filter Change by a Factory Trained Technician, Battery Voltage Test, Tires Inspected, Brake Inspection, Emissions System Check, Professional Detailed Inside and Out, Function Test all Lights, Check the Complete Exhaust System, Cooling System Inspection, Transmission Fluid Inspection, Differential Fluid Inspection, Function Test all Options & Accessories. <br /><br />Pricing analysis performed on 7/8/2025. Fuel economy calculations based on original manufacturer data for trim engine configuration. <br />
Inspection summary
Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.
Estimates from typical 12k mi/yr usage. Actuals vary.
- Mon8:30am – 8:00pm
- Tue8:30am – 8:00pm
- Wed8:30am – 8:00pm
- Thu8:30am – 8:00pm
- Fri8:30am – 6:00pm
- Sat9:00am – 5:00pm
- Sun12:00pm – 4:00pm