Skip to main content
Skip to Filters
213 listings
  • New Listing
    • 18,850 miles
    • No accidents, 1 owner, personal use only
    • 6cyl automatic
    • CarMax (In-stock online)
    • Transfer available from FL to PA*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Miami Lakes, FL / 1,028 miles away from Reading, PA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: 1GYKPCRS8MZ141114
    Stock: 26853441
    Certified Pre-Owned: No

  • New Listing
    $35,892
    fair price
    $242 above market
    • 27,904 miles
    • 1 accident, 1 owner, personal use
    • 6cyl automatic
    • Kia of Wilmington (46 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wilmington, DE / 46 miles away from Reading, PA

    Summary2021 CADILLAC XT6 PREMIUM LUXURY AWDCarfax 1 Owner Vehicle!! FULLY SERVICED - ALL NEW FLUIDS & FILTERS! Certification Program Details: *** Cadi...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPDRS7MZ102259
    Stock: XT625344A
    Certified Pre-Owned: No
    Listed since: 03-31-2025

  • New Listing
    • 25,187 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 6cyl automatic
    • CarMax (In-stock online)
    • Transfer available from IN to PA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Indianapolis, IN / 537 miles away from Reading, PA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPDRS2MZ201801
    Stock: 27245609
    Certified Pre-Owned: No

    • 62,536 miles
    • No accidents, 1 owner, personal use only
    • 4cyl automatic
    • Prestige Auto Group (88 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Avenel, NJ / 88 miles away from Reading, PA

    BEST PRICE ON THE MARKET! NO NEED FOR PERFECT CREDIT! FREE CARFAX! THIS CAR IS PRICED FOR A QUICK SALE! IT HAS A GREAT LOOKING EXTERIOR! PLEASE CALL ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (21 City/26 Highway)

    Listing Information:

    VIN: 1GYKPBR4XMZ212485
    Stock: OP212485
    Certified Pre-Owned: No

  • New Listing
    • 30,097 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 6cyl automatic
    • CarMax (In-stock online)
    • Transfer available from IL to PA*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Schaumburg, IL / 641 miles away from Reading, PA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: 1GYKPCRS0MZ224990
    Stock: 26995492
    Certified Pre-Owned: No

    • 59,172 miles
    • No accidents, 2 owners, personal use
    • 6cyl automatic
    • F.C. Kerbeck Buick GMC (53 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Palmyra, NJ / 53 miles away from Reading, PA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPDRS4MZ186041
    Stock: 70898ABAAB
    Certified Pre-Owned: No
    Listed since: 03-12-2025

  • New Listing
    • 64,980 miles
    • No accidents, 1 owner, personal use
    • 4cyl automatic
    • CarMax (In-stock online)
    • Transfer available from FL to PA*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Davie, FL / 1,015 miles away from Reading, PA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (21 City/27 Highway)

    Listing Information:

    VIN: 1GYKPAR47MZ218755
    Stock: 27323129
    Certified Pre-Owned: No

    • 53,377 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 6cyl automatic
    • CarMax (In-stock online)
    • Transfer available from TN to PA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Franklin, TN / 665 miles away from Reading, PA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPGRS6MZ221342
    Stock: 27326334
    Certified Pre-Owned: No

    • 39,112 miles
    • No accidents, 2 owners, personal use
    • 6cyl automatic
    • Brogan Cadillac (97 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Totowa, NJ / 97 miles away from Reading, PA

    Introducing the impressive 2021 Cadillac XT6 Premium Luxury, a remarkable blend of style, performance, and cutting-edge technology. Dressed in a strik...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPDRS9MZ196094
    Stock: UC4856
    Certified Pre-Owned: No
    Listed since: 04-17-2025

  • $29,000
    great price
    $4,372 below market
    • 59,998 miles
    • No accidents, 2 owners, rental vehicle
    • 6cyl automatic
    • Jim Coleman Honda (95 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Clarksville, MD / 95 miles away from Reading, PA

    NAVIGATION, BLUETOOTH, SUNROOF, FRONT HEATED AND COOLED SEATS, REAR HEATED SEATS, HEATED STEERING WHEEL, REMOTE START, WIRELESS CHARGER. Crystal Whit...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPFRS7LZ136017
    Stock: LZ136017
    Certified Pre-Owned: No
    Listed since: 02-26-2025

  • New Listing
    Stock photo**
    • 64,201 miles
    • 6cyl automatic
    • i.g. Burton Chevrolet of Milford (100 mi away)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Milford, DE / 100 miles away from Reading, PA

    Recent Arrival! 2021 Cadillac XT6 Premium LuxuryClean CARFAX. Awards: * 2021 IIHS Top Safety Pick+Since 1908, i.G. Burton Auto Group has served Delmar...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    21 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: 1GYKPCRS4MZ209294
    Stock: 1251673A
    Certified Pre-Owned: No
    Listed since: 05-07-2025

  • New Listing
    $34,482
    good price
    $2,413 below market
    • 35,765 miles
    • No accidents, 2 owners, personal use
    • 6cyl automatic
    • Kia of Wilmington (46 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Wilmington, DE / 46 miles away from Reading, PA

    SummaryXT6 PREMIUM LUXURY AWD WITH PLATINUM PACKAGEBENCH SEAT - 7 PASSENGER SEATING!!!!!!FULLY SERVICED - ALL NEW FLUIDS & FILTERS! CLEAN CARFAX!!J.D....

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPFRS3LZ120719
    Stock: 2526A
    Certified Pre-Owned: No
    Listed since: 01-29-2025

  • $27,800
    good price
    $1,984 below market
    • 66,592 miles
    • No accidents, 2 owners, personal use
    • 6cyl automatic
    • Chapman Chevrolet (49 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Philadelphia, PA / 49 miles away from Reading, PA

    JUST ARRIVED. Call today to schedule an appointment to see this vehicle.. but hurry this wont last, BLUETOOTH, BACK UP CAMERA, 2-Way Power Driver Lumb...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPDRS6LZ189702
    Stock: GC25312A
    Certified Pre-Owned: No
    Listed since: 04-11-2025

  • Price Drop
    $28,500
    fair price
    $696 below market
    • 79,427 miles
    • No accidents, 2 owners, personal use only
    • 6cyl automatic
    • Braxton Motor Company (18 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Ephrata, PA / 18 miles away from Reading, PA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPGRS3LZ169733
    Stock: 169733
    Certified Pre-Owned: No
    Listed since: 02-02-2025

  • $31,998
    fair price
    $1,099 below market
    • 52,902 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 6cyl automatic
    • CarMax (In-stock online)
    • Transfer available from NH to PA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Manchester, NH / 294 miles away from Reading, PA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPGRS9LZ162432
    Stock: 26716854
    Certified Pre-Owned: No

  • Price Drop
    $28,347
    fair price
    $151 below market
    • 67,992 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 6cyl automatic
    • CarShop Glen Mills (38 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Glen Mills, PA / 38 miles away from Reading, PA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPGRSXLZ126037
    Stock: F17067
    Certified Pre-Owned: No
    Listed since: 10-22-2024

  • New Listing
    $31,998
    fair price
    $390 below market
    • 37,684 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 6cyl automatic
    • CarMax (In-stock online)
    • Transfer available from GA to PA*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Stockbridge, GA / 658 miles away from Reading, PA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPCRS0LZ111653
    Stock: 26394065
    Certified Pre-Owned: No

    • 58,668 miles
    • No accidents, 2 owners, personal use only
    • 6cyl automatic
    • CarMax (In-stock online)
    • Transfer available from TX to PA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Fort Worth, TX / 1,285 miles away from Reading, PA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPHRS0LZ229859
    Stock: 26017696
    Certified Pre-Owned: No

  • New Listing
    $31,998
    fair price
    $1,396 above market
    • 56,380 miles
    • No accidents, 1 owner, personal use only
    • 6cyl automatic
    • CarMax (In-stock online)
    • Transfer available from FL to PA*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Fort Myers, FL / 1,009 miles away from Reading, PA

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPGRS6LZ218374
    Stock: 27100892
    Certified Pre-Owned: No

  • $24,900
    fair price
    $768 above market
    • 114,623 miles
    • No accidents, 1 owner, personal use only
    • 6cyl automatic
    • Raceway Chevrolet (36 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Bethlehem, PA / 36 miles away from Reading, PA

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPGRS4LZ121030
    Stock: TR25014A
    Certified Pre-Owned: No
    Listed since: 04-23-2025

  • $28,788
    fair price
    $487 below market
    • 56,164 miles
    • 1 accident, 1 owner, personal use
    • 6cyl automatic
    • Pacifico Marple Ford Lincoln (39 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Broomall, PA / 39 miles away from Reading, PA

    CERTIFIED 2020 CADILLAC XT6 PREMIUM LUXURY AWD * LOCAL NEW LINCOLN TRADE IN * THIS BEAUTIFUL STELLAR BLACK METALLIC PRE OWNED CERTIFIED CADILLAC HAS G...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPDRS3LZ111670
    Stock: NTL90689A
    Certified Pre-Owned: No
    Listed since: 04-10-2025

Showing 169 - 189 out of 213 listings

Consumer Reviews for the Cadillac XT6

Read recent reviews for the Cadillac XT6
Overall Consumer Rating
4.2 out of 5 stars30 Reviews
Write a vehicle reviewSee all 30 reviews
  • 5 star
    (63%)
  • 4 star
    (13%)
  • 3 star
    (13%)
  • 2 star
    (3%)
  • 1 star
    (7%)
5 out of 5 stars

GREAT SUV!

Xt6 lover. , 12/27/2020
2021 Cadillac XT6 Premium Luxury 4dr SUV AWD (3.6L 6cyl 9A)
This truck is great. Super quiet, comfortable and roomy. I’m 6’3”, and have plenty of leg and head room. Second row easily fits bulky rear facing car seats without compromising front seat leg room. Door openings are huge and open all the way, so getting in and out is easy, and getting car seats in/out is easy. Seats are big and comfortable, the ride is very smooth, and very quiet. V6 … motor has plenty of power. Infotainment system is great. Modern, but simple to use. Similar to bmw idrive, but I find it easier to use. Wireless Apple CarPlay is awesome, and works flawlessly. We shopped x5, q7, gle, xc90, and mdx. Cadillac is the clear winner if you value comfort, and space. We originally were gonna get another bmw, an x5, but after driving the xt6, it was no contest. The cadillacs overall ride and the room won us over. Interior material quality is great too, I read a lot of car website reviews saying otherwise, but they are totally wrong. If you want a luxury suv that puts the most value on comfort, space, quietness, and a smooth ride- this is the suv to get. The v6 motor is great too, it’s very smooth and has plenty of power.
Report abuse

Used 2021 Cadillac XT6 in Reading, PA Values

Estimated values
2021 Cadillac XT6 Premium Luxury 4dr SUV (3.6L 6cyl 9A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$25,469$26,978$28,489
Clean$25,071$26,550$28,030
Average$24,408$25,836$27,264
Rough$23,546$24,908$26,268

The average list price of a used 2021 Cadillac XT6 in Reading, Pennsylvania is $31,964. The average mileage on a used Cadillac XT6 2021 for sale in Reading, Pennsylvania is 53,886. Based on the average mileage of 53,886 for used 2021 Cadillac XT6 for sale in Reading, PA and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Cadillac XT6 2021 in Reading, Pennsylvania to be $24,408.

Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius100 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Body Type

Trim

Mileage

Accidents & History

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details


* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.