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Cadillac
CT6
2020

Used 2020 Cadillac CT6 for sale

1 match

Reserved

2020 Cadillac CT6 Premium Luxury

$37,998*
49K mi
Reserved at CarMax Mays Landing, NJ
Est. $620/mo
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2023 Cadillac CT5 Luxury

$36,998*$37,998
12K mi
Free Shipping | Est. arrival 12/5-12/10CarMax Potomac Mills, VA
Est. $603/mo
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2022 Cadillac CT4 Premium Luxury

$26,998*
51K mi
Free Shipping | Est. arrival 12/5-12/10CarMax Potomac Mills, VA
Est. $434/mo
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2020 Cadillac CT5 Premium Luxury

$26,998*
60K mi
Free Shipping | Est. arrival 12/6-12/12CarMax White Marsh, MD
Est. $434/mo
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2020 Cadillac CT5 Luxury

$27,998*$28,998
30K mi
Free Shipping | Est. arrival 12/6-12/12CarMax White Marsh, MD
Est. $450/mo
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2023 Cadillac CT5 Sport

$38,998*$39,998
13K mi
Free Shipping | Est. arrival 12/6-12/10CarMax Charlottesville, VA
Est. $636/mo
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2022 Cadillac CT4 Premium Luxury

$27,998*
38K mi
$99 Shipping | Est. arrival 12/7-12/13CarMax King of Prussia, PA
Est. $450/mo
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2020 Cadillac CT5 Luxury

$23,998*
75K mi
$99 Shipping | Est. arrival 12/8-12/15CarMax Maple Shade, NJ
Est. $381/mo
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2021 Cadillac CT5 Luxury

$28,998*
33K mi
Free Shipping | Est. arrival 12/7-12/12CarMax Virginia Beach, VA
Est. $466/mo
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2021 Genesis G90 Premium

$38,998*
44K mi
$99 Shipping | Est. arrival 12/9-12/16CarMax Raleigh, NC
Est. $636/mo
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2021 Cadillac CT4 Premium Luxury

$27,998*
27K mi
$549 Shipping | Est. arrival 12/11-12/19CarMax Dayton, OH
Est. $450/mo
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2020 Cadillac CT6 customer reviews

Overall rating (based on 3 reviews)
4.7
5 star
2
4 star
1
3 star
0
2 star
0
1 star
0
Write a review
Best car ever!

its a cadillac!

PROS
Power

it picks up instantlyyyy u feel so powerful.

Ride and Handling

its so perfect

Carlos
May 09, 2023
I own the car

PROS
Interior Space

I love the space

Styling

I like how it looks

Ride and Handling

good

CONS
Power

it could have more power

Dashboard

needs more dashboard options

Seat Comfort

need more seat features

Thomas
Nov 12, 2025
Nice car, smooth riding and handling

Comfort and stylish

PROS
Ride and Handling

Smooth

CONS
Interior Space

Need more room in the center console

Neal
Feb 16, 2022
View all (3)

2020 Cadillac CT6 FAQs

The 2020 Cadillac CT6 is available in multiple trims, each with its own estimated fuel economy, here are the EPA estimates for each trim: - Luxury: 18 MPG City and 27 MPG Highway - Premium Luxury: 18 MPG City and 27 MPG Highway It is important to remember factors such as driving style, weather conditions, and the use of features such as Eco mode can impact fuel efficiency.

The 2020 Cadillac CT6 has received an average 4.7 out of 5 stars from our customers. If you're in the market for a 2020 Cadillac CT6, check out reviews from customers just like you.

Here is what's new for the 2020 Cadillac CT6: - Power Hatch/Deck Lid - Blind Spot Monitor - Front Seat Heaters - Lane Departure Warning - Panoramic Sunroof

Here are the pros and cons of the 2020 Cadillac CT6: Pros - Ride and Handling - Power - Interior Space Cons - Interior Space - Power - Dashboard

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This price does not include tax, title, and tags. Additional fees may also apply depending on the state of purchase.

*Price excludes tax, title, tags and $699 CarMax processing fee (not required by law). Price assumes that final purchase will be made in the State of VA, unless vehicle is non-transferable. Vehicle subject to prior sale. Applicable transfer fees are due in advance of vehicle delivery and are separate from sales transactions.

† CarMax delivery is available within a 60-mile radius of select stores. Not available to customers in all states. Please contact your nearest store for details.