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Cadillac
XT6
2020
Used 2020 Cadillac XT6 near me for sale
34 matches
2020 Cadillac XT6 Premium Luxury
$32,998*
35K mi$99 Shipping | Est. arrival 12/12-12/21CarMax Smithtown, NY
New for you
2020 Cadillac XT6 Premium Luxury
$32,998*
29K mi$99 Shipping | Est. arrival 12/8-12/15CarMax Turnersville, NJ
2020 Cadillac XT6 Premium Luxury
$36,998*
14K mi$99 Shipping | Est. arrival 12/10-12/16CarMax Waterbury, CT
New for you
2020 Cadillac XT6 Premium Luxury
$33,998*
25K mi$149 Shipping | Est. arrival 12/9-12/17CarMax Independence Boulevard, NC
2020 Cadillac XT6 Premium Luxury
$33,998*
39K mi$599 Shipping | Est. arrival 12/12-12/19CarMax Greenwood, IN
2020 Cadillac XT6 Premium Luxury
$27,998*
80K mi$149 Shipping | Est. arrival 12/9-12/17CarMax Fayetteville, NC
2020 Cadillac XT6 Sport
$32,998*
49K mi$149 Shipping | Est. arrival 12/9-12/17CarMax Independence Boulevard, NC
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2020 Cadillac XT6 Premium Luxury
$29,998*
50K mi$249 Shipping | Est. arrival 12/12-12/20CarMax Augusta, GA
2020 Cadillac XT6 Premium Luxury
$29,998*
57K mi$149 Shipping | Est. arrival 12/10-12/17CarMax Charleston, SC
2020 Cadillac XT6 Premium Luxury
$25,998*
86K mi$249 Shipping | Est. arrival 12/11-12/19CarMax Knoxville, TN
2020 Cadillac XT6 Premium Luxury
$28,998*
84K mi$499 Shipping | Est. arrival 12/12-12/20CarMax Merrillville, IN
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Explore customer reviews, pros & cons, reliability ratings and more
2020 Cadillac XT6 Premium Luxury
$32,998*
39K mi$549 Shipping | Est. arrival 12/12-12/20CarMax Louisville, KY
Price drop
2020 Cadillac XT6 Sport
$31,998*$32,998
36K mi$699 Shipping | Est. arrival 12/11-12/20CarMax Jacksonville, FL
2020 Cadillac XT6 Premium Luxury
$31,998*
37K mi$799 Shipping | Est. arrival 12/12-12/22CarMax Tallahassee, FL
Price drop
2020 Cadillac XT6 Sport
$32,998*$33,998
34K mi$799 Shipping | Est. arrival 12/12-12/22CarMax Tallahassee, FL
2020 Cadillac XT6 Premium Luxury
$35,998*
18K mi$899 Shipping | Est. arrival 12/13-12/22CarMax Naples, FL
2020 Cadillac XT6 Premium Luxury
$27,998*
58K mi$1499 Shipping | Est. arrival 12/13-12/21CarMax North Houston, TX
New for you
2020 Cadillac XT6 Premium Luxury
$29,998*
42K mi$1799 Shipping | Est. arrival 12/14-12/22CarMax Albuquerque, NM
Currently viewing 22 of 34 matches
2020 Cadillac XT6 customer reviews
Overall rating (based on 14 reviews)
4.6
5 star
9
4 star
5
3 star
0
2 star
0
1 star
0
What customers are saying
The 2020 Cadillac XT6 is praised for its ride comfort, spacious interior, and reliability. Smooth handling and quiet cabin enhance luxury appeal. Downsides include average fuel efficiency and slightly sluggish acceleration. Overall, it delivers high satisfaction for families and luxury SUV seekers.
It’s a beauty!
beautiful car! love Cadillac in general, so this was the perfect mom car with 3 kids without it being too big.
PROS
Interior Space
love the captain seats. each seat even in the third row is very spacious
Seat Comfort
beautiful interior and comfortable seating.
Reliability
feel very safe in this car, even with kids. i love it.
CONS
Cargo Space
wish it had a little more space in the back.
Diana
Mar 17, 2022 love my Cadillac
PROS
Seat Comfort
I have back problems, but my Cadillac helps my lumbar area and applies heat.
Reliability
It’s more than a point A to B car! It gets you there in style!
Interior Space
My Cadillac is very roomy! I can get my grand kids and there friends around pretty quick and easy.
CONS
Power
I need to get that part checked. Upon acceleration it’s slowed down a bit
Technology and Entertainment
I love it that it came with satellite radio and Onstar coverage
Fuel Economy
of course because it’s a SUV the gas is gonna be higher.
Kelley
Sep 30, 2025 Fantastic Vehicle
PROS
Ride and Handling
Styling
Cabin Noise
CONS
Cost to Maintain
Thomas
Jul 25, 2025 2020 Cadillac XT6 FAQs
The 2020 Cadillac XT6 is available in multiple trims, each with its own estimated fuel economy, here are the EPA estimates for each trim:
- Premium Luxury: 18 MPG City and 25 MPG Highway
- Sport: 17 MPG City and 24 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 XT6 has received an average 4.6 out of 5 stars from our customers. If you're in the market for a 2020 Cadillac XT6, check out reviews from customers just like you.
The 2020 Cadillac XT6 has a maximum towing capacity of 4000 pounds, when properly equipped.
Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories.
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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.