Used 2018 Cadillac CT6 Sedan for Sale in Boston, MA
Boston Search Area
- Dealers in Area
- 1,106
- CT6 Sedans for Sale
- 38
Top Ranked Used 2016-2020 Cadillac CT6 Sedans near Boston
Ranked by Most Car for Your Money
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2018 Cadillac CT6 Premium Luxury AWD AWD • Concord, NH
$41,987 • 48.2k miles
#1 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Very Low Mileage
- Includes $7,709 Premium Upgrades

2019 Cadillac CT6 Premium Luxury AWD AWD • Andover, MA
$43,581 • 39.4k miles
#2 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- Clean Title
- Very Low Mileage
- Includes $8,160 Premium Upgrades
2019 Cadillac CT6 Premium Luxury AWD AWD • Woburn, MA
$54,970 • 14.2k miles
#3 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Very Low Mileage
2018 Cadillac CT6 Luxury AWD AWD • Hartford, CT
$35,995 • 28k miles
#4 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Very Low Mileage
- Includes $3,630 Premium Upgrades
2018 Cadillac CT6 Premium Luxury AWD AWD • New London, CT
$41,520 • 46.6k miles
#5 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- Motivation to Negotiate - High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.8 stars
- Very Low Mileage
2018 Cadillac CT6 Premium Luxury AWD AWD • Vernon, CT
$40,213 • 43.1k miles
#6 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Very Low Mileage
2019 Cadillac CT6 Luxury AWD AWD • Warwick, RI
$39,498 • 42.4k miles
#7 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Very Low Mileage
- Includes $2,774 Premium Upgrades
2017 Cadillac CT6 Luxury AWD AWD • Northampton, MA
$34,990 • 29.5k miles
#8 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Very Low Mileage
2019 Cadillac CT6 Premium Luxury AWD AWD • Attleboro, MA
$39,995 • 37.8k miles
#9 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Very Low Mileage
- Includes $3,738 Premium Upgrades
2017 Cadillac CT6 Premium Luxury AWD AWD • Holliston, MA
$28,995 • 70.7k miles
#10 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Below Average Mileage
2019 Cadillac CT6 Premium Luxury AWD AWD • Plymouth, MA
$37,477 • 67k miles
#11 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- Clean Title, Not a rental or commercial vehicle
- Includes $6,253 Premium Upgrades
- Great Price - $5,796 Below Market
2018 Cadillac CT6 Luxury AWD AWD • Hingham, MA
$24,988 • 97.1k miles
#12 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- Motivation to Negotiate - High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.8 stars
- Includes $1,530 Premium Upgrades
2018 Cadillac CT6 Premium Luxury AWD AWD • Middletown, CT
$36,999 • 47.6k miles
#13 2016-2020 Cadillac CT6 Sedan
It’s an “A+” Buy
- Motivation to Negotiate - Very High
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Very Low Mileage
2018 Cadillac CT6 Platinum AWD AWD • Londonderry, NH
$29,995 • 90.1k miles
#14 2016-2020 Cadillac CT6 Sedan
It’s an “A” Buy
- Motivation to Negotiate - Very High
- Clean Title
- Dealer Rating - 4.3 stars
- Includes $221 Premium Upgrades
2019 Cadillac CT6 Sport AWD AWD • Lynnfield, MA
$41,798 • 37.9k miles
#15 2016-2020 Cadillac CT6 Sedan
It’s an “A” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Very Low Mileage
- Includes $1,203 Premium Upgrades
2017 Cadillac CT6 Platinum AWD AWD • Andover, MA
$30,995 • 86.8k miles
#16 2016-2020 Cadillac CT6 Sedan
It’s an “A” Buy
- Motivation to Negotiate - High
- Clean Title, Not a rental or commercial vehicle
- Average Mileage
- Great Price - $2,113 Below Market
2018 Cadillac CT6 AWD AWD • Middletown, CT
$33,988 • 36.1k miles
#17 2016-2020 Cadillac CT6 Sedan
It’s an “A” Buy
- Motivation to Negotiate - Very High
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Very Low Mileage
2017 Cadillac CT6 Luxury AWD AWD • Marlboro, MA
$27,000 • 72.9k miles
#18 2016-2020 Cadillac CT6 Sedan
It’s an “A” Buy
- Motivation to Negotiate - Increasing
- Clean Title
- Dealer Rating - 4.2 stars
- Below Average Mileage
2019 Cadillac CT6 Premium Luxury AWD AWD • Dedham, MA
$39,900 • 48.7k miles
#19 2016-2020 Cadillac CT6 Sedan
It’s an “A” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Below Average Mileage
- Includes $1,847 Premium Upgrades
2016 Cadillac CT6 Premium Luxury AWD AWD • Burlington, MA
$26,978 • 57.4k miles
#20 2016-2020 Cadillac CT6 Sedan
It’s an “A-” Buy
- Motivation to Negotiate - Increasing
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.8 stars
- Very Low Mileage
2019 Cadillac CT6 Premium Luxury AWD AWD • Warwick, RI
$37,998 • 55.9k miles
#21 2016-2020 Cadillac CT6 Sedan
It’s an “A-” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Average Mileage
- Includes $1,581 Premium Upgrades
2019 Cadillac CT6 Premium Luxury AWD AWD • Warwick, RI
$42,998 • 36k miles
#22 2016-2020 Cadillac CT6 Sedan
It’s an “A-” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.5 stars
- Very Low Mileage
- Includes $1,459 Premium Upgrades
2019 Cadillac CT6 Luxury AWD AWD • Lynnfield, MA
$39,848 • 33.4k miles
#23 2016-2020 Cadillac CT6 Sedan
It’s an “A-” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Very Low Mileage
- Includes $1,003 Premium Upgrades
2017 Cadillac CT6 Platinum AWD AWD • Saco, ME
$34,000 • 73.7k miles
#24 2016-2020 Cadillac CT6 Sedan
It’s a “B+” Buy
- Motivation to Negotiate - Very High
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Below Average Mileage
2019 Cadillac CT6 Premium Luxury AWD AWD • Woburn, MA
$49,777 • 21.4k miles
#25 2016-2020 Cadillac CT6 Sedan
It’s a “B+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.7 stars
- Very Low Mileage
- Includes $2,966 Premium Upgrades
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Cadillac CT6 Sedan near Boston, MA
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