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136 listings
- New Listing$29,990great price$5,763 below market
- 43,094 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Carvana - Chicago (25 mi away)
- Home delivery*
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Located in Chicago, IL / 25 miles away from Naperville, 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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RKXL0123984
Stock: 2004079293
Certified Pre-Owned: No
Listed since: 09-15-2025 - New Listing$29,998good price$1,226 below market
- 29,655 miles
- No accidents, 2 owners, personal use
- 23 City / 32 Hwy MPG
- CarMax Schaumburg (19 mi away)
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Located in Schaumburg, IL / 19 miles away from Naperville, 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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK9L0151873
Stock: 27803037
Certified Pre-Owned: No - Price Drop$28,580good price$1,066 below market
- 6,372 miles
- 1 accident, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Zeigler Cadillac of Lincolnwood (26 mi away)
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Located in Lincolnwood, IL / 26 miles away from Naperville, IL
Refined Elegance with Advanced Safety 2020 Cadillac CT5 Premium Luxury At Zeigler Cadillac of Lincolnwood, this 2020 Cadillac CT5 Premium Luxury in...
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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DN5RK7L0145449
Stock: C25107A
Certified Pre-Owned: Yes
Listed since: 07-18-2025 - 80,817 miles
- No accidents, 1 owner, personal use
- Heller Ford (86 mi away)
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Located in El Paso, IL / 86 miles away from Naperville, IL
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: Yes
Features and Specs:
Listing Information:
VIN: 1G6DT5RW6L0135035
Stock: 2401346B
Certified Pre-Owned: No
Listed since: 05-05-2025- Price Drop$22,895great price$2,298 below market
- 53,736 miles
- No accidents, 1 owner, personal use
- 23 City / 32 Hwy MPG
- Riverside Chevrolet (93 mi away)
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Located in Chillicothe, IL / 93 miles away from Naperville, IL
2020 Cadillac CT5 Luxury: Elegant, Connected & Safe Sedan. Experience the sophisticated style, advanced features, and comprehensive safety of this 202...
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: 1G6DW5RK3L0126748
Stock: C206748A
Certified Pre-Owned: No
Listed since: 08-20-2025 - New Listing$25,990fair price$90 below market
- 65,104 miles
- No accidents, 2 owners, personal use
- 23 City / 32 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Columbus, OH / 296 miles away from Naperville, 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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK0L0117773
Stock: 2003960348
Certified Pre-Owned: No
Listed since: 08-09-2025 - Price Drop$22,749good price$873 below market
- 104,890 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Farmington Hills, MI / 247 miles away from Naperville, IL
Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Keyless Start,Remote Start,Satellite Radio,Turbo/Supercharged,WiFi Ho...
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: 1G6DU5RK7L0143574
Stock: L0143574P
Certified Pre-Owned: No - New Listing$30,000fair price$1,087 above market
- 7,833 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Arnie Bauer Buick GMC (28 mi away)
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Located in Matteson, IL / 28 miles away from Naperville, IL
Recent Arrival! DEALER MAINTAINED!, **CERTIFIED BY CARFAX NO ACCIDENTS!, OUTSTANDING CONDITION!, GOOD TIRES, GOOD BRAKES, OIL JUST CHANGED!, AWD - NEV...
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: 1G6DS5RK8L0117779
Stock: P10966
Certified Pre-Owned: No
Listed since: 09-17-2025 - $37,590fair price$1,753 below market
- 67,614 miles
- No accidents, 2 owners, personal use only
- 18 City / 26 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Atlanta, GA / 588 miles away from Naperville, 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: Yes
Features and Specs:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6DV5RW7L0152825
Stock: 2003964212
Certified Pre-Owned: No
Listed since: 09-02-2025 - New Listing$28,610fair price$955 below market
- 35,404 miles
- No accidents, 2 owners, personal use
- 23 City / 32 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Troy, MI / 260 miles away from Naperville, IL
Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heads-Up Display,Heated Seats,Keyless Start,Lane Departure Warning,La...
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: 1G6DT5RK5L0120264
Stock: L0120264TJ
Certified Pre-Owned: No - New Listing$24,998fair price$903 below market
- 69,270 miles
- No accidents, 2 owners, personal use
- 23 City / 32 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MA to IL*
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Located in North Attleboro, MA / 863 miles away from Naperville, 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: Yes
Features and Specs:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK3L0122367
Stock: 27792388
Certified Pre-Owned: No - New Listing$35,590fair price$450 below market
- 79,125 miles
- No accidents, 3 owners, personal use
- 18 City / 26 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in New York City, NY / 740 miles away from Naperville, 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:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6DV5RW2L0116945
Stock: 2004054654
Certified Pre-Owned: No
Listed since: 09-08-2025 - New Listing$26,995good price$1,416 below market
- 47,815 miles
- 23 City / 32 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Sterling Heights, MI / 269 miles away from Naperville, IL
Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heads-Up Display,Heated Seats,Keyless Start,Lane Departure Warning,La...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK7L0154710
Stock: L0154710A
Certified Pre-Owned: No - Price Drop$27,590fair price$1,208 above market
- 61,995 miles
- No accidents, 2 owners, personal use
- 23 City / 32 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Charlotte, NC / 602 miles away from Naperville, 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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK4L0117694
Stock: 2004064468
Certified Pre-Owned: No
Listed since: 09-11-2025 - $25,990good price$1,030 below market
- 96,518 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 23 City / 32 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Atlanta, GA / 588 miles away from Naperville, 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: 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: Yes
Features and Specs:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DU5RK9L0102816
Stock: 2003878443
Certified Pre-Owned: No
Listed since: 07-21-2025 - New Listing$34,990
- 16,158 miles
- 23 City / 32 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Tampa, FL / 1,008 miles away from Naperville, 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 Unavailable.
Features and Specs:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DP5RK5L0128448
Stock: 2004073181
Certified Pre-Owned: No
Listed since: 09-18-2025 - 28,658 miles
- No accidents, 1 owner, personal use
- Zeigler Cadillac of Lincolnwood (26 mi away)
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Located in Lincolnwood, IL / 26 miles away from Naperville, IL
Twin-Turbo Performance. One-Owner Clean Carfax. Loaded with $12K+ in Options 2022 Cadillac CT5 Premium Luxury AWDZeigler Cadillac of Lincolnwood ...
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: 1G6DT5RW8N0115498
Stock: P4569
Certified Pre-Owned: No
Listed since: 08-18-2025- New Listing$24,998fair price$380 above market
- 74,850 miles
- 1 accident, 1 owner, personal use
- 23 City / 32 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NJ to IL*
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Located in Maple Shade, NJ / 699 miles away from Naperville, 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: 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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DX5RK9L0121292
Stock: 27794180
Certified Pre-Owned: No - $33,998
- 18,135 miles
- No accidents, 2 owners, personal use only
- 23 City / 32 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to IL*
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Located in Sanford, FL / 975 miles away from Naperville, 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: Yes
Features and Specs:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DP5RK3L0121627
Stock: 27634935
Certified Pre-Owned: No - New Listing
- 20,483 miles
- No accidents, 2 owners, personal use only
- 23 City / 32 Hwy MPG
- CarMax (In-stock online)
- Transfer available from VA to IL*
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Located in Richmond, VA / 629 miles away from Naperville, 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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DX5RK3L0134975
Stock: 27584625
Certified Pre-Owned: No - Price Drop
- 83,482 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Heritage Cadillac (8 mi away)
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Located in Lombard, IL / 8 miles away from Naperville, IL
Recent Arrival! Dark Moon Metallic 2020 Cadillac CT5 Premium Luxury CARFAX One-Owner. Clean CARFAX. ** BLUE TOOTH READY, ** NAVIGATION, ** BACK-UP CAM...
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: 1G6DT5RW9L0143078
Stock: 26075A
Certified Pre-Owned: No
Listed since: 08-23-2025
Showing 1 - 21 out of 136 listings
Consumer Reviews for the Cadillac CT5
Read recent reviews for the Cadillac CT5
My CT 5 Sport Review
CT5 Sport Man, 06/15/2020
2020 Cadillac CT5 Sport 4dr Sedan (2.0L 4cyl Turbo 10A)
I recently purchased a CT5 Sport, with most of the bells and whistles. I've owned Caddies for most of my adult life. from the CTS to the ELR. And this caddie is spot on, its very comfortable, stunning looks, great technology, and a so so engine. The engine is alittle loud for my tastes, but I am coming from a ELR which is electric, and produces very little noise. But to me it seems … like its alittle loud when you mash on it. I love the car hotspot, and how quickly it connects to my phone and switching from Pandora, and I heart radio is seamless, and actually feels like your just turning a radio station. There is a lot of redundancy when it comes to control knobs, no less than 3 ways to control the volume. Wish the dash was more digital, but its pretty sweet, and has all the necessary things most cars do. I LOVE the heads-up- display, that is excellently laid out and has a plethora of info you can project to the HUD. And the graphics are really well laid out. The Nav is connected, so it does show traffic, and reroutes like waze or google maps would do. the screen is very nice at 10 inches and provides a ton of information. I also love the Near Field Communication (NFC) on the dash, that if you tap your phone it automatically connects you to the stereo. I find myself not using Android auto, as once you set your presets, on the radio it will seamlessly go from XM, FM radio, Pandora, and IHeart presets. So android auto is not really that useful. I would like to change Pandora, so that play lists are shown. In order to see my playlists I have to use android auto. I love the grill, as it looks really aggressive, and shows to me that is a sport model. Overal I think its a great buy, and should give me years of fun.
Used 2020 Cadillac CT5 in Naperville, IL Values
Estimated values
2020 Cadillac CT5 Premium Luxury 4dr Sedan (2.0L 4cyl Turbo 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $21,332 | $23,718 | $26,031 |
| Clean | $20,798 | $23,091 | $25,307 |
| Average | $19,907 | $22,046 | $24,101 |
| Rough | $18,750 | $20,688 | $22,533 |
The average list price of a used 2020 Cadillac CT5 in Naperville, Illinois is $29,195. The average mileage on a used Cadillac CT5 2020 for sale in Naperville, Illinois is 51,953. Based on the average mileage of 51,953 for used 2020 Cadillac CT5 for sale in Naperville, IL and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Cadillac CT5 2020 in Naperville, Illinois to be $19,907.
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