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Used 2020 Cadillac CT6 for sale near Fishers, IN

Filters 4 Year Model Price & payment Make Mileage Ext. color All filters
2 matches 30 miles from 46037
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Est. $400 /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
0.0%

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

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2020 Cadillac CT6 Luxury
2020 Cadillac CT6 Luxury
2020 Cadillac CT6 Luxury
2020 Cadillac CT6 Luxury
2020 Cadillac CT6 Luxury
2020 Cadillac CT6 Luxury View all 25 photos

Used

2020 Cadillac CT6 Luxury

60,235 mi.
$37,915 $1,185 price drop
Est. $692/mo*
Lockhart Cadillac Fishers
(257 reviews)
Fishers, IN (4 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Crystal White Tri-Coat
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 18-27
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 3.6L V6 24V GDI DOHC
Stock #: 25H726A
VIN: 1G6KE5RS1LU110776

Features

Convenience: Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Brake Assist, Rain Sensing Wipers, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Lockhart Cadillac Fishers review

Great sales and service.

December 23, 2024
By Larry Cooper from Noblesville

Great sales and service. My service advisor Connor is the best. Had a situation under warranty and it was handled professionally by a very knowledgeable tech names Brice. Good people.

2020 Cadillac CT6 Luxury review

Cadillac hit a home run with the CT6

June 21, 2022
By Nick from Brooklyn, NY
Owns this car

Love the style, ride and the ease to learn the technology. Very happy with getting premium performance using regular gas. Plenty of room for all 5 passengers.
No photo available

Used

2020 Cadillac CT6 3.6L Luxury

65,046 mi.
$30,758
Est. $561/mo*
Ray Skillman Northeast Kia on Shadeland
(384 reviews)
Indianapolis, IN (14 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Radiant Silver Metallic
Int. color: Jet Black
Drivetrain: All-wheel Drive
MPG: 18-27
Fuel type: Gasoline
Transmission: Automatic
Engine: 3.6L V-6 gasoline direct injection, DOHC, VVT variable valve con
Stock #: 17601B
VIN: 1G6KB5RS0LU100913

Features

Convenience: Heated Seats, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Ray Skillman Northeast Kia on Shadeland review

Very friendly and customer oriented experience.

October 16, 2025
By Sue N. from Greenwood, In

Very friendly and customer oriented experience. They were amazing. Taylor Neff is a sweetheart. After driving Cadillacs for 26 years I'm on my second Ray Skillman Kia. Great people to do business with.

2020 Cadillac CT6 3.6L Luxury review

Beautiful and comfortable car

January 20, 2021
By Basia from Massachusettes
Owns this car

It is easy to navigate , good for gas, quiet but still shows the work of the engine. Warms up quickly and has luxurious look.

There are 3 matching cars close to your year range.

2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury
2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury View all 52 photos

Used

2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury

62,449 mi.
$28,000
Est. $511/mo*
AutoGiant USA
Indianapolis, IN (13 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Satin Steel Metallic
Int. color: Light Platinum w/Jet Black Accents
Drivetrain: All-wheel Drive
MPG: 18-26
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, VVT variable valve contr
Stock #: K131380
VIN: 1G6KJ5R6XJU131380

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2018 Cadillac CT6 3.6L Premium Luxury
2018 Cadillac CT6 3.6L Premium Luxury
2018 Cadillac CT6 3.6L Premium Luxury
2018 Cadillac CT6 3.6L Premium Luxury
2018 Cadillac CT6 3.6L Premium Luxury
2018 Cadillac CT6 3.6L Premium Luxury View all 39 photos

Used

2018 Cadillac CT6 3.6L Premium Luxury

92,884 mi.
$24,527
Est. $447/mo*
Indy Auto Man
Indianapolis, IN (21 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Red Horizon Tintcoat
Int. color: Jet Black
Drivetrain: All-wheel Drive
MPG: 18-27
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3.6L V6 24V GDI DOHC
Stock #: SS1261
VIN: 1G6KF5RS4JU146617

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating: Leather Seats, Memory Seat
2018 Cadillac CT6 3.6L Luxury
2018 Cadillac CT6 3.6L Luxury
2018 Cadillac CT6 3.6L Luxury
2018 Cadillac CT6 3.6L Luxury
2018 Cadillac CT6 3.6L Luxury
2018 Cadillac CT6 3.6L Luxury View all 63 photos

Used

2018 Cadillac CT6 3.6L Luxury

70,818 mi.
$24,888
Est. $454/mo*
Selective Motors
Indianapolis, IN (13 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Red
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 18-27
Fuel type: Gasoline
Transmission: Automatic
Engine: 3.6L
Stock #: 3455
VIN: 1G6KD5RS1JU107182

Features

Convenience: Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
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About the 2020 Cadillac CT6

Basics

3.6L Luxury shown (base trim).

Seating
5
Door count
4
Drivetrain
All-wheel drive
Combined MPG
21
Transmission
10-Speed A/T
Engine
335.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)
Side view of the 2020 Cadillac CT6
FAQs

How much does the 2020 Cadillac CT6 cost?

The 2020 Cadillac CT6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 CT6 is $35,044, with pricing starting at $21,995.

What is the MPG of the 2020 Cadillac CT6?

The 2020 Cadillac CT6 offers up to 18 MPG in city driving and 27 MPG on the highway for a combined rating of 21 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2020 Cadillac CT6?

The 2020 Cadillac CT6 compares to and/or competes against the following vehicles:

Is the 2020 Cadillac CT6 reliable?

The 2020 Cadillac CT6 has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 CT6 owners.

Is the 2020 Cadillac CT6 a good sedan?

Below are the Cars.com consumer ratings for the 2020 Cadillac CT6.

(11 reviews)
Rating breakdown (out of 5):
  • Comfort 4.9
  • Interior 4.9
  • Performance 4.8
  • Value 4.5
  • Exterior 4.8
  • Reliability 4.8
Ratings (11 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
  • Comfort 4.9
  • Interior 4.9
  • Performance 4.8
  • Value 4.5
  • Exterior 4.8
  • Reliability 4.8
Trims

Luxury (1 style)

Style
4dr Sdn 3.6L Luxury
Inventory price
Starting at $58,995
Combined MPG
21
Engine
335.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

Platinum (1 style)

Style
4dr Sdn 4.2L Turbo Platinum
Inventory price
Starting at $96,495
Combined MPG
17
Engine
500.0-hp, 4.2-liter, 8 Cylinder Engine (Gasoline Fuel)

Premium Luxury (1 style)

Style
4dr Sdn 3.6L Premium Luxury
Inventory price
Starting at $74,495
Combined MPG
21
Engine
335.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

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Basics
Cadillac models
CT6 trims
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‡Monthly budget search results are estimated based on a 72-month loan term with $0 down payment, $0 trade-in value, 0.0% sales tax and 7.0% APR. Inputs can be personalized using the calculator.
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