Used 2021 Cadillac CT4 for Sale in Chicago, IL
CT4s for Sale at Dealers
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1
2021 Cadillac CT4 V-Series AWD • Mt Pleasant, WI
Black • 2.7L I4 Engine
Black • 2.7L I4 Engine
$33,877 • 33k miles
•••
#1 2019-2023 Cadillac CT4
CoPilot AI: It’s an “A+” Buy
- $85 Price Drop
- Great Price - $8,472 Below Market
- Includes $4,315 Premium Upgrades
More details

2
2020 Cadillac CT4 Premium Luxury AWD • Orland Park, IL
Black • 2.0L I Engine
Black • 2.0L I Engine
$26,211 • 37.9k miles
•••
#2 2019-2023 Cadillac CT4
CoPilot AI: It’s an “A+” Buy
- $289 Price Drop
- Great Price - $2,870 Below Market
- Includes $2,282 Premium Upgrades
More details

3
2021 Cadillac CT4 Premium Luxury AWD • Villa Park, IL
White • 2.0L I Engine
White • 2.0L I Engine
$25,172 • 42.1k miles
•••
#3 2019-2023 Cadillac CT4
CoPilot AI: It’s an “A+” Buy
- $182 Price Drop
- Great Price - $2,063 Below Market
- Includes $4,093 Premium Upgrades
More details

4
2022 Cadillac CT4 Luxury AWD • Brookfield, WI
White • 2.0L I4 Engine
White • 2.0L I4 Engine
$27,249 • 27.2k miles
•••
#4 2019-2023 Cadillac CT4
CoPilot AI: It’s an “A+” Buy
- Great Price - $1,876 Below Market
- Includes $4,401 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
5
2020 Cadillac CT4 V-Series AWD • Janesville, WI
Black • 2.7L I4 Engine
Black • 2.7L I4 Engine
$27,987 • 85.4k miles
•••
#5 2019-2023 Cadillac CT4
CoPilot AI: It’s an “A” Buy
- $1,758 Price Drop
- Good Price - $1,750 Below Market
- Includes $4,861 Premium Upgrades
More details
6
2022 Cadillac CT4 Premium Luxury AWD • Lombard, IL
Black • 2.0L I Engine
Black • 2.0L I Engine
$26,367 • 43.4k miles
•••
#6 2019-2023 Cadillac CT4
CoPilot AI: It’s an “A” Buy
- Good Price - $826 Below Market
- Includes $4,468 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
7
2021 Cadillac CT4 V-Series AWD • Orfordville, WI
Black • 2.7L I4 Engine
Black • 2.7L I4 Engine
$37,376 • 20k miles
•••
#7 2019-2023 Cadillac CT4
CoPilot AI: It’s an “A” Buy
- $1,612 Price Drop
- Fair Price - $630 Below Market
- Includes $5,101 Premium Upgrades
More details
8
2021 Cadillac CT4 Premium Luxury AWD • Lincolnwood, IL
Black • 2.0L I Engine
Black • 2.0L I Engine
$28,752 • 18.3k miles
•••
#8 2019-2023 Cadillac CT4
CoPilot AI: It’s an “A” Buy
- $100 Price Drop
- Fair Price - $27 Above Market
- Includes $4,869 Premium Upgrades
More details
9
2021 Cadillac CT4 Sport AWD • Naperville, IL
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$30,995 • 22.6k miles
•••
#9 2019-2023 Cadillac CT4
CoPilot AI: It’s an “A” Buy
- Fair Price - $797 Above Market
- Includes $4,204 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
10
2022 Cadillac CT4 Premium Luxury RWD • Gary, IN
Black • 2.0L I Engine
Black • 2.0L I Engine
$18,495 • 84.6k miles
•••
#10 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B+” Buy
- $500 Price Drop
- Great Price - $3,569 Below Market
- Includes $2,286 Premium Upgrades
More details
11
2022 Cadillac CT4 Premium Luxury AWD • Melrose Park, IL
White • 2.7L I4 Engine
White • 2.7L I4 Engine
$30,900 • 31.3k miles
•••
#11 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B+” Buy
- $100 Price Drop
- Fair Price - $622 Below Market
- Includes $7,235 Premium Upgrades
More details
12
2021 Cadillac CT4 Premium Luxury AWD • South Bend, IN
White • 2.7L I4 Engine
White • 2.7L I4 Engine
$26,980 • 74k miles
•••
#12 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B” Buy
- Fair Price - $47 Above Market
- Includes $5,351 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
13
2022 Cadillac CT4 Premium Luxury AWD • Oak Lawn, IL
White • 2.0L I Engine
White • 2.0L I Engine
$29,998 • 26.6k miles • Certified
•••
#13 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B” Buy
- $1,492 Price Drop
- Includes $4,302 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
14
2021 Cadillac CT4 Luxury AWD • Lisle, IL
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$26,991 • 27.9k miles
•••
#14 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B” Buy
- Includes $3,302 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Increasing
More details
15
2021 Cadillac CT4 Premium Luxury AWD • Naperville, IL
Gray • 2.0L I Engine
Gray • 2.0L I Engine
$29,895 • 53.9k miles
•••
#15 2019-2023 Cadillac CT4
CoPilot AI: It’s a “B-” Buy
- Includes $5,683 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Below Average Mileage
More details
16
2021 Cadillac CT4 Luxury AWD • Tinley Park, IL
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$25,950 • 65.3k miles
•••
#16 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C” Buy
- Includes $3,240 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.0 stars
More details
17
2020 Cadillac CT4 Sport AWD • Delafield, WI
White • 2.0L I4 Engine
White • 2.0L I4 Engine
$28,550 • 18.4k miles
•••
#17 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C” Buy
- $1 Price Drop
- Includes $3,239 Premium Upgrades
- CARFAX: Clean Title
More details
18
2021 Cadillac CT4 Luxury AWD • Naperville, IL
White • 2.0L I4 Engine
White • 2.0L I4 Engine
$28,395 • 18.7k miles • Certified
•••
#18 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C” Buy
- $310 Price Drop
- Includes $4,293 Premium Upgrades
- CARFAX: One Owner, Clean Title
More details
19
2021 Cadillac CT4 Premium Luxury AWD • Frankfort, IL
White • 2.0L I Engine
White • 2.0L I Engine
$27,590 • 29.3k miles
•••
#19 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C” Buy
- $104 Price Drop
- Includes $2,091 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
20
2021 Cadillac CT4 Sport AWD • Milwaukee, WI
Red • 2.0L I4 Engine
Red • 2.0L I4 Engine
$31,777 • 14.6k miles
•••
#20 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C” Buy
- Includes $3,252 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Increasing
More details
21
2021 Cadillac CT4 Sport AWD • Melrose Park, IL
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$30,500 • 26.3k miles
•••
#21 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C” Buy
- Includes $2,345 Premium Upgrades
- CARFAX: Clean Title
- Motivation to Negotiate - Increasing
More details
22
2021 Cadillac CT4 Sport RWD • Elmhurst, IL
Blue • 2.0L I4 Engine
Blue • 2.0L I4 Engine
$31,000 • 18.5k miles
•••
#22 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C-” Buy
- Includes $1,467 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
- Very Low Mileage
More details
23
2020 Cadillac CT4 Luxury AWD • Naperville, IL
Black • 2.0L I4 Engine
Black • 2.0L I4 Engine
$24,495 • 73.3k miles
•••
#23 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C-” Buy
- $493 Price Drop
- Includes $3,015 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
24
2023 Cadillac CT4 Premium Luxury AWD • Minooka, IL
White • 2.0L I Engine
White • 2.0L I Engine
$28,960 • 50.7k miles
•••
#24 2019-2023 Cadillac CT4
CoPilot AI: It’s a “C-” Buy
- Includes $1,981 Premium Upgrades
- CARFAX: One Owner, Clean Title
- Dealer Rating - 4.4 stars
More details
25
2020 Cadillac CT4 Sport AWD • Milwaukee, WI
Gray • 2.0L I4 Engine
Gray • 2.0L I4 Engine
$29,999 • 17.8k miles
•••
#25 2019-2023 Cadillac CT4
CoPilot AI: It’s a “D+” Buy
- $1,394 Price Drop
- Includes $4,739 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
2021 Cadillac CT4
Compact Luxury Sedan
Seats
5
Fuel Economy
23City MPG
34Hwy MPG
Dimensions
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