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Used Cars for Sale Insights

What's the price of a used Cadillac CT6 sedan by year?

Average price by year
Average mileage by year
Year Price Mileage
2020 $26,366 to $44,608 15,580 to 96,560 miles
2019 $23,332 to $37,957 23,684 to 105,914 miles
2018 $19,021 to $31,200 30,111 to 117,471 miles
2017 $15,582 to $27,471 35,255 to 127,141 miles
2016 $14,255 to $26,642 42,357 to 136,661 miles

How to save money when buying a used Cadillac CT6?

Engine A 6-Cylinder CT6 costs $24,396 less than a 8-Cylinder
Drive Type A RWD Cadillac CT6 can be priced $4,066 less than an all-wheel drive (AWD)
Engine A 4-Cylinder CT6 costs $3,931 less than a 6-Cylinder

What colors are the best deals for a Cadillac CT6?

Least Expensive Color

Brown

$1,550

Average Savings

Most Expensive Color

Red

$763

Average Premium

Average car color pricing for a used Cadillac CT6?

Rank Color Compared to Avg. Price
Brown $1,550 Savings
Blue $1,466 Savings
Silver $1,318 Savings
Green $889 Savings
Gray $223 Savings
Black $327 Higher
White $480 Higher
Red $763 Higher

What Cadillac CT6 color has the best resale value?

Price differences by car color compared to the average price of a used Cadillac CT6

What is the best time to buy a used Cadillac CT6?

Good times to buy

$237 Average Savings

January, August, September, October, November, December are good times to buy to find the best prices.

Good times to sell

$241 Average Premium

February, March, April, May, June, July are good times to sell to get the best prices.

Average Price of Cadillac CT6 Trims

Trim Average Price Listings Specs

Cadillac CT6 3.6L Luxury (2016-2020)

$23,558 136 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gas
Features See features...

Cadillac CT6 3.6L Premium Luxury (2016-2020)

$26,156 87 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gas
Features See features...

Cadillac CT6 3.0TT Platinum (2016-2019)

$26,307 48 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gas
Features See features...

Cadillac CT6 3.6L (2016-2018)

$19,434 34 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gas
Features See features...

Cadillac CT6 3.0TT Premium Luxury (2016-2018)

$22,594 31 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gas
Features See features...

Cadillac CT6 3.0TT Sport (2019)

$30,098 20 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gas
Features See features...

Cadillac CT6 2.0T Luxury (2016-2019)

$19,906 17 Listings
Body Style Sedan
Drive Train RWD
Fuel Type Gas
Features See features...

Cadillac CT6 2.0T (2016-2018)

$15,223 13 Listings
Body Style Sedan
Drive Train RWD
Fuel Type Gas
Features See features...

Cadillac CT6 3.0TT Luxury (2016-2018)

$20,063 13 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gas
Features See features...

Cadillac CT6 3.6L Platinum (2016-2018)

$24,370 10 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gas
Features See features...

How much is a Cadillac CT6?

Cadillac CT6
  • A new Cadillac CT6's average price is 65718 and the price range is 52995 to 77552
  • A 3-year-old used Cadillac CT6's average price is 61526 with a price range of 47047 to 75439

See below for the average Cadillac CT6 price across model years.

Cadillac CT6 2017-2022
Cadillac CT6 2012-2017
Cadillac CT6 2007-2012

The average price for a 3-year-old used luxury large car is 56552, with the Cadillac CT6's price typically 4974 above average for this vehicle type.

Is the Cadillac CT6 a good car?

Cadillac CT6
  • The Cadillac CT6 earns an ISC quality score of based on its reliability, value retention and safety ratings.
  • The Cadillac CT6 is ranked 32nd in quality in the luxury large car category, with the BMW 6 Series Sedan ranked just above it and the Cadillac CT6-V ranked just below it
  • The best-ranked luxury large car for quality is the Buick LaCrosse
See our full list of the Best Luxury Large Cars

How long do Cadillac CT6s last?

Cadillac CT6
  • The Cadillac CT6 is the 14th most reliable vehicle in the luxury large car category, with a reliability score of 5.9.
  • Approximately 4.0E-5 of all Cadillac CT6s on the road have reached 150,000 miles or more, which compares to an average of 0.016926 for the luxury large car category
  • The best-ranked luxury large car for reliability is the Lexus LS 500 sedan
See below for the reliability scores of various cars in the luxury large car category:
Lexus LS 500 sedan 7.7
Mercedes-Benz S-Class coupe 7.6
Audi A7 sedan 7.6
Audi S8 sedan 7.6
Audi A8 L sedan 7.5
Porsche Panamera sedan 7.2
Mercedes-Benz S-Class sedan 7.2
Mercedes-Benz CLS sedan 6.9
BMW 7 Series sedan 6.7
Maserati Quattroporte sedan 6.3
Genesis G90 sedan
Audi RS 7 sedan
Audi RS 7 performance sedan