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102 listings
  • New Listing
    $51,753
    good price
    $2,414 below market
    • 3,903 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 23 City / 32 Hwy MPG
    • Jack Schmitt Chevrolet of O'Fallon (2 mi away)
    • AWD/4WD
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in O Fallon, IL / 2 miles away from O Fallon, IL

    Recent Arrival! Clean CARFAX. CARFAX One-Owner. Odometer is 621 miles below market average! This 2025 Cadillac CT5 comes equipped with the following -...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DU5RK5S0104058
    Stock: 16342P
    Certified Pre-Owned: No
    Listed since: 06-18-2025

  • $44,990
    fair price
    $1,365 above market
    • 12,557 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 33 Hwy MPG
    • Jack Schmitt Chevrolet of Wood River (22 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Wood River, IL / 22 miles away from O Fallon, IL

    This 2024 Cadillac Sedan CT5 Premium Luxury is a state-of-the-art automobile. It has all the bells and whistles, with a 2.0 liter 4 cylinder engine, t...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: 1G6DT5RK4R0100712
    Stock: P7605
    Certified Pre-Owned: No
    Listed since: 05-23-2025

  • $45,190
    fair price
    $271 below market
    • 1,473 miles
    • No accidents, 1 owner, personal use only
    • Jack Schmitt Chevrolet of Wood River (22 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Wood River, IL / 22 miles away from O Fallon, IL

    This 2024 Cadillac Sedan CT5 Premium Luxury is a state-of-the-art motorcar that has been meticulously crafted to provide its owner with superior perfo...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1G6DN5RW7R0131658
    Stock: P7366
    Certified Pre-Owned: No
    Listed since: 02-16-2025

  • $53,528
    fair price
    $320 below market
    • 3,482 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 32 Hwy MPG
    • Sapaugh GM Country (35 mi away)
    • AWD/4WD
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Herculaneum, MO / 35 miles away from O Fallon, IL

    ** We are 15 minutes south of St. Louis. Everyone leaves happy! Deep Space Metallic 2025 Cadillac CT5 Sport AWD 10-Speed Automatic 2.0L I4 Turbocharge...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DU5RK6S0108071
    Stock: 2540861
    Certified Pre-Owned: No
    Listed since: 04-14-2025

  • Price Drop
    $21,500
    good price
    $1,445 below market
    • 92,147 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 32 Hwy MPG
    • Ed Napleton Honda St Peters (41 mi away)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Saint Peters, MO / 41 miles away from O Fallon, IL

    CARFAX One-Owner. Wave Metallic 2020 Cadillac CT5 Premium Luxury 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hp RWD Clean CARFAX.1 OWNER CLEAN CAR...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DN5RK9L0135196
    Stock: PMM11866
    Certified Pre-Owned: No
    Listed since: 04-02-2025

  • New Listing
    $52,998
    fair price
    $857 below market
    • 4,450 miles
    • No accidents, personal use only
    • Sapaugh GM Country (35 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Herculaneum, MO / 35 miles away from O Fallon, IL

    ** We are 15 minutes south of St. Louis. Everyone leaves happy! Recent Arrival! Crystal White Tricoat 2025 Cadillac CT5 Premium Luxury AWD 10-Speed Au...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1G6DS5RW3S0112796
    Stock: 2542571
    Certified Pre-Owned: No
    Listed since: 06-23-2025

  • Price Drop
    • 1,038 miles
    • No accidents, personal use only
    • 23 City / 33 Hwy MPG
    • Sapaugh GM Country (35 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Herculaneum, MO / 35 miles away from O Fallon, IL

    ** We are 15 minutes south of St. Louis. Everyone leaves happy! Certified. Black Raven 2024 Cadillac CT5 Luxury RWD 10-Speed Automatic 2.0L I4 Turboch...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: 1G6DS5RK6R0100780
    Stock: 257471
    Certified Pre-Owned: No
    Listed since: 05-14-2025

  • Price Drop
    $39,969
    fair price
    $1,299 above market
    • 24,617 miles
    • No accidents, 1 owner, personal use
    • 23 City / 33 Hwy MPG
    • AutoCenters Nissan (35 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Herculaneum, MO / 35 miles away from O Fallon, IL

    ONE OWNER with ZERO ACCIDENTS, All Wheel Drive, Driver Assist Package, Driver Awareness Package, Climate Package, Technology Package, Lighting Package...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: 1G6DT5RK9R0128926
    Stock: R84186
    Certified Pre-Owned: No
    Listed since: 04-24-2025

  • Price Drop
    • 69,516 miles
    • No accidents, 4 owners, corporate fleet vehicle
    • 23 City / 32 Hwy MPG
    • Suntrup Buick GMC (40 mi away)
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Power Driver Seat
    Close

    Located in Saint Peters, MO / 40 miles away from O Fallon, IL

    This 2020 Cadillac CT5 Luxury Sedan is a marvel of automotive engineering. Boasting a 2.0 liter 4 cylinder engine with turbocharging, this vehicle has...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DM5RK5L0147252
    Stock: 52961-2
    Certified Pre-Owned: No
    Listed since: 05-22-2025

  • $30,000
    fair price
    $960 above market
    • 50,038 miles
    • No accidents, 2 owners, rental vehicle
    • 23 City / 33 Hwy MPG
    • Napleton Hyundai Hazelwood (29 mi away)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Hazelwood, MO / 29 miles away from O Fallon, IL

    Midnight Steel Metallic 2023 Cadillac CT5 4D Sedan Premium Luxury 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hp RWD Clean CARFAX.Now available at N...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: 1G6DN5RK3P0122076
    Stock: P0122076
    Certified Pre-Owned: No
    Listed since: 04-22-2025

    • 1,162 miles
    • No accidents, personal use only
    • 23 City / 32 Hwy MPG
    • Jack Schmitt Chevrolet of Wood River (22 mi away)
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Wood River, IL / 22 miles away from O Fallon, IL

    This 2025 Cadillac Sedan CT5 Premium Luxury is a state-of-the-art motorcar that has been meticulously crafted to provide its owner with superior perfo...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DS5RW1S0101196
    Stock: P7675
    Certified Pre-Owned: No
    Listed since: 06-20-2025

  • Price Drop
    • 810 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 32 Hwy MPG
    • AutoCenters Nissan (35 mi away)
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Herculaneum, MO / 35 miles away from O Fallon, IL

    ONE OWNER with ZERO ACCIDENTS, All Wheel Drive, Technology Package, Super Cruise, Dual Moonroof, Heated and Ventilated Massaging Leather Front Bucket ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DU5RK2S0101246
    Stock: RK83882
    Certified Pre-Owned: No
    Listed since: 03-25-2025

  • Price Drop
    • 30,213 miles
    • No accidents, 2 owners, personal use only
    • 23 City / 33 Hwy MPG
    • Jack Schmitt Chevrolet of O'Fallon (2 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in O Fallon, IL / 2 miles away from O Fallon, IL

    Clean CARFAX. This 2024 Cadillac CT5 comes equipped with the following - Climate Package (Driver 4-Way Power Lumbar Seat Adjuster, Front Passenger 4-W...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: 1G6DN5RK7R0104568
    Stock: 16308P
    Certified Pre-Owned: No
    Listed since: 05-07-2025

    • 54,662 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • Jack Schmitt Chevrolet of Wood River (22 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wood River, IL / 22 miles away from O Fallon, IL

    This 2021 Cadillac CT5 Premium Luxury Sedan is a marvel of automotive engineering. Boasting a 3.0 liter 6 cylinder engine with twin turbo, this vehicl...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1G6DN5RW9M0119388
    Stock: P7610
    Certified Pre-Owned: No
    Listed since: 05-30-2025

  • New Listing
    Stock photo**
    • 18,529 miles
    • 1 accident, 1 owner, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Jack Schmitt Chevrolet of O'Fallon (2 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in O Fallon, IL / 2 miles away from O Fallon, IL

    Recent Arrival! CARFAX One-Owner. Odometer is 4152 miles below market average! This 2023 Cadillac CT5 comes equipped with the following - Climate Pack...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6DR5RW3P0135028
    Stock: 16343P
    Certified Pre-Owned: No
    Listed since: 06-18-2025

    • 32,485 miles
    • 1 accident, 1 owner, personal use
    • 18 City / 27 Hwy MPG
    • AutoCenters Nissan (35 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Herculaneum, MO / 35 miles away from O Fallon, IL

    ONE OWNER VEHICLE, All Wheel Drive, CT5 V-Series, 4D Sedan, 3.0L V6, AWD, Black Raven, 12" Diagonal HD Color Reconfigurable Dr. Display, 3 USB Ports, ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6DV5RW7P0150269
    Stock: R84183
    Certified Pre-Owned: No
    Listed since: 04-24-2025

  • Price Drop
    $36,590
    great price
    $7,724 below market
    • 45,887 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 33 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Charlotte, NC / 552 miles away from O Fallon, IL

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: 1G6DU5RK5P0133728
    Stock: 2003746705
    Certified Pre-Owned: No
    Listed since: 05-27-2025

  • $93,990
    great price
    $11,743 below market
    • 3,384 miles
    • No accidents, 1 owner, personal use only
    • 13 City / 21 Hwy MPG
    • ELCO Chevrolet (35 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Ballwin, MO / 35 miles away from O Fallon, IL

    IMPECCABLY MAINTAINED!! CARFAX 1-OWNER...CLEAN CARFAX REPORT...BLACK RAVEN...SKY COOL GRAY WITH JET BLACK ACCENTS...CARBON CERAMIC BRAKES WITH CROSS-D...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    15 Combined MPG (13 City/21 Highway)

    Listing Information:

    VIN: 1G6D35R60R0810595
    Stock: C505471
    Certified Pre-Owned: No
    Listed since: 06-15-2025

  • New Listing
    Stock photo**
    $49,990
    great price
    $5,157 below market
    • 9,091 miles
    • No accidents, personal use only
    • 23 City / 32 Hwy MPG
    • ELCO Chevrolet (35 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Ballwin, MO / 35 miles away from O Fallon, IL

    CLEAN CARFAX REPORT...RADIANT RED TINTCOAT...SEDONA SAUVAGE W/JET BLACK....PLATINUM PACKAGE - $6795.00 VALUE...FRONT MANUAL CUSHION LENGTH ADJUSTMENT....

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DS5RK0S0102093
    Stock: 7758370
    Certified Pre-Owned: No
    Listed since: 06-21-2025

  • New Listing
    $30,998
    good price
    $3,679 below market
    • 40,695 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 33 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from NH to IL*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Manchester, NH / 1,010 miles away from O Fallon, IL

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    27 Combined MPG (23 City/33 Highway)

    Listing Information:

    VIN: 1G6DN5RK7P0137356
    Stock: 27450598
    Certified Pre-Owned: No

  • New Listing
    $49,990
    good price
    $4,661 below market
    • 11,263 miles
    • No accidents, personal use only
    • 23 City / 32 Hwy MPG
    • ELCO Chevrolet (35 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Ballwin, MO / 35 miles away from O Fallon, IL

    CLEAN CARFAX REPORT...BLACK RAVEN...SEDONA SAUVAGE WITH JET BLACK ACCENTS...REGULAR OIL CHANGES...PLATINUM PACKAGE...$6,795 VALUE...SEATS, FRONT MANUA...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    26 Combined MPG (23 City/32 Highway)

    Listing Information:

    VIN: 1G6DS5RKXS0102747
    Stock: 7758380
    Certified Pre-Owned: No
    Listed since: 06-21-2025

Showing 1 - 21 out of 102 listings
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.