Used 2021 Cadillac CT4 for Sale in Chicago, IL
CT4s for Sale at Dealers
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Price
Year
Mileage
Trim

10
2020 Cadillac CT4 Premium Luxury AWD • Elmhurst, IL
Black • 2.0L I Engine
Black • 2.0L I Engine
$26,182 • 37.1k miles
•••
#10 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C+” Buy
- Includes $2,977 Premium Upgrades
- Motivation to Negotiate - Increasing
- Very Low Mileage
More details

20
2023 Cadillac CT4 Premium Luxury AWD • Milwaukee, WI
White • 2.0L I Engine
White • 2.0L I Engine
$31,566
•••
More details

14
2020 Cadillac CT4 Sport AWD • Gurnee, IL
Gray • 2.0L I4 Engine
Gray • 2.0L I4 Engine
$27,376 • 59k miles
•••
#14 2019-2023 Cadillac CT4
CoPilot AI: It’s a “D+” Buy
- $377 Price Drop
- Includes $3,562 Premium Upgrades
- CARFAX: One Owner
More details

7
2022 Cadillac CT4 Luxury RWD • Plainfield, IL
White • 2.0L I4 Engine
White • 2.0L I4 Engine
$24,415 • 56.6k miles
•••
#7 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B-” Buy
- $100 Price Drop
- Fair Price - $691 Below Market
- Includes $862 Premium Upgrades
More details
3
2021 Cadillac CT4 V-Series AWD • Addison, IL
White • 2.7L I4 Engine
White • 2.7L I4 Engine
$21,950 • 184k miles
•••
#3 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B+” Buy
- Great Price - $1,816 Below Market
- Includes $3,057 Premium Upgrades
- CARFAX: One Owner
More details
18
2023 Cadillac CT4 Premium Luxury RWD • Lombard, IL
White • 2.0L I Engine
White • 2.0L I Engine
$33,998 • 6k miles • Certified
•••
#18 2019-2023 Cadillac CT4
CoPilot AI: It’s a “D” Buy
- $1,797 Price Drop
- Includes $2,205 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
11
2021 Cadillac CT4 Sport AWD • Lincolnwood, IL
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$27,522 • 43.9k miles
•••
#11 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C+” Buy
- $76 Price Drop
- Includes $4,133 Premium Upgrades
- Motivation to Negotiate - Very High
More details
8
2023 Cadillac CT4 Premium Luxury RWD • Naperville, IL
Silver • 2.0L I4 Engine
Silver • 2.0L I4 Engine
$34,695 • 30k miles • Certified
•••
#8 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B-” Buy
- $100 Price Drop
- Fair Price - $518 Below Market
- Includes $424 Premium Upgrades
More details
16
2023 Cadillac CT4 Premium Luxury AWD • Hodgkins, IL
White • 2.0L I Engine
White • 2.0L I Engine
$27,671 • 59.6k miles
•••
#16 2019-2023 Cadillac CT4
CoPilot AI: It’s a “D” Buy
- $129 Price Drop
- Includes $1,954 Premium Upgrades
- CARFAX: One Owner
More details
4
2020 Cadillac CT4 Premium Luxury AWD • Morris, IL
Black • 2.0L I Engine
Black • 2.0L I Engine
$26,998 • 30.8k miles
•••
#4 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B+” Buy
- Fair Price - $681 Below Market
- Includes $4,121 Premium Upgrades
- Very Low Mileage
More details
2
2021 Cadillac CT4 Premium Luxury AWD • Crystal Lake, IL
White • 2.7L I4 Engine
White • 2.7L I4 Engine
$24,499 • 63.4k miles
•••
#2 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B+” Buy
- Great Price - $3,396 Below Market
- Includes $7,959 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
12
2023 Cadillac CT4 Premium Luxury AWD • Hoffman Estates, IL
Black • 2.0L I Engine
Black • 2.0L I Engine
$31,243 • 38.3k miles
•••
#12 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C+” Buy
- Includes $5,111 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - High
More details
15
2021 Cadillac CT4 Sport AWD • Elgin, IL
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$28,908 • 33.9k miles
•••
#15 2019-2023 Cadillac CT4
CoPilot AI: It’s a “D+” Buy
- $100 Price Drop
- Includes $3,326 Premium Upgrades
- Very Low Mileage
More details
6
2021 Cadillac CT4 Luxury AWD • Downers Grove, IL
Red • 2.0L I4 Engine
Red • 2.0L I4 Engine
$20,888 • 65.4k miles
•••
#6 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B” Buy
- $1,000 Price Drop
- Fair Price - $407 Below Market
- Includes $3,467 Premium Upgrades
More details
13
2023 Cadillac CT4 Sport AWD • Chicago, IL
Blue • 2.0L I4 Engine
Blue • 2.0L I4 Engine
$31,995 • 51.9k miles
•••
#13 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C” Buy
- Includes $7,019 Premium Upgrades
- CARFAX: One Owner
- Average Mileage
More details
9
2022 Cadillac CT4 Premium Luxury AWD • Michigan City, IN
Gray • 2.0L I Engine
Gray • 2.0L I Engine
$16,495 • 110k miles
•••
#9 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B-” Buy
- Fair Price - $310 Below Market
- Includes $1,986 Premium Upgrades
- Dealer Rating - 4.4 stars
More details
5
2023 Cadillac CT4 Premium Luxury AWD • Lansing, IL
Silver • 2.0L I Engine
Silver • 2.0L I Engine
$24,900 • 62.1k miles
•••
#5 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B” Buy
- $600 Price Drop
- Good Price - $1,481 Below Market
- Includes $2,340 Premium Upgrades
More details
19
2023 Cadillac CT4 Premium Luxury AWD • Bolingbrook, IL
White • 2.0L I Engine
White • 2.0L I Engine
$33,725 • 14.9k miles
•••
#19 2019-2023 Cadillac CT4
CoPilot AI: It’s a “D” Buy
- Includes $2,684 Premium Upgrades
- Very Low Mileage
- Dealer Rating - 4.6 stars
More details
1
2023 Cadillac CT4 Sport RWD • Downers Grove, IL
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$23,888 • 26.1k miles
•••
#1 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Great Price - $5,191 Below Market
- Includes $849 Premium Upgrades
More details
17
2021 Cadillac CT4 Luxury AWD • Aurora, IL
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$17,995 • 102.7k miles
•••
#17 2019-2023 Cadillac CT4
CoPilot AI: It’s a “D” Buy
- Includes $1,590 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2021 Cadillac CT4 Luxury RWD • Dyer, IN
Blue • 2.0L I4 Engine
Blue • 2.0L I4 Engine
$12,900 • 102.4k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $5,000 Price Drop
- Great Price - $4,204 Below Market
- Includes $314 Premium Upgrades
More details
2022 Cadillac CT4 Premium Luxury AWD • Libertyville, IL
Gray • 2.0L I Engine
Gray • 2.0L I Engine
$28,499 • 12.7k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Great Price - $3,512 Below Market
- Includes $4,869 Premium Upgrades
More details
2023 Cadillac CT4 Premium Luxury AWD • Libertyville, IL
White • 2.7L I4 Engine
White • 2.7L I4 Engine
$28,617 • 41.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,591 Below Market
- Includes $6,794 Premium Upgrades
- Motivation to Negotiate - Very High
More details
2022 Cadillac CT4 Premium Luxury RWD • Addison, IL
Gray • 2.0L I Engine
Gray • 2.0L I Engine
$15,991 • 131k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Great Price - $1,642 Below Market
- Includes $799 Premium Upgrades
More details
2021 Cadillac CT4 Premium Luxury RWD • West Chicago, IL
Black • 2.0L I Engine
Black • 2.0L I Engine
$21,999 • 42.8k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $500 Price Drop
- Good Price - $1,386 Below Market
- Motivation to Negotiate - Very High
More details
2021 Cadillac CT4
Compact Luxury Sedan
Seats
5
Fuel Economy
23City MPG
34Hwy MPG
Dimensions
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