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616 listings
- Price Drop$42,495fair price$549 below market
- 57,154 miles
- 1 accident, 2 owners, personal use only
- 7 Seats, 14 City / 21 Hwy MPG
- Paoli Ford (367 mi away)
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Located in Paoli, PA / 367 miles away from South Portland, ME
This 2020 GMC Yukon XL SLT is a powerful and reliable motorcar. It has a 5.3 liter 8 cylinder engine with fuel injection and a satin steel metallic ex...
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:
16 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: 1GKS2GKC5LR305825
Stock: T25270C
Certified Pre-Owned: No
Listed since: 09-10-2025 - $67,498great price$12,390 below market
- 20,641 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 18 Hwy MPG
- McGovern Hyundai 93 (89 mi away)
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Located in Wilmington, MA / 89 miles away from South Portland, ME
McGovern Hyundai Rt 93 is proud to present this... Onyx Black 2023 GMC Yukon XL Denali 4WD EcoTec3 6.2L V8 10-Speed Automatic with Overdrive CARFAX On...
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:
16 Combined MPG (14 City/18 Highway)
Listing Information:
VIN: 1GKS2JKL8PR422799
Stock: H6138A
Certified Pre-Owned: No
Listed since: 08-23-2025 - New Listing
- 32,657 miles
- No accidents, 1 owner, personal use only
- 8 Seats
- Handy Chevrolet (161 mi away)
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Located in Saint Albans, VT / 161 miles away from South Portland, ME
Here at HANDY CHEVROLET, it is our mission to be the automotive home of drivers in the Saint Albans, Burlington, and Franklin County area. We have bee...
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:
Listing Information:
VIN: 1GKS2GKT0NR276625
Stock: 61630A
Certified Pre-Owned: No
Listed since: 08-20-2025 - $11,999great price$3,703 below market
- 186,522 miles
- No accidents, 2 owners, personal use only
- 8 Seats, 16 City / 23 Hwy MPG
- Carplug of Alexandria (487 mi away)
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Located in Alexandria, VA / 487 miles away from South Portland, ME
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:
19 Combined MPG (16 City/23 Highway)
Listing Information:
VIN: 1GKS1GKC0HR288037
Stock: COA2122
Certified Pre-Owned: No - Price Drop
- 82,209 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Marty’s GMC (119 mi away)
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Located in Kingston, MA / 119 miles away from South Portland, ME
*EXCELLENT Service History!*, 15" Diagonal Multi-Color Head-Up Display, 2 Presets For Outside Rearview Mirrors, 3 Years of GMC Connected Services, 3rd...
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: Yes
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 1GKS2JKL3NR245740
Stock: 225695A
Certified Pre-Owned: No
Listed since: 07-18-2025 - $18,995good price$2,125 below market
- 132,372 miles
- 1 accident, 3 owners, rental vehicle
- 8 Seats, 15 City / 22 Hwy MPG
- Mike's Auto Sales (275 mi away)
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Located in Garfield, NJ / 275 miles away from South Portland, ME
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
18 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: 1GKS2GKC8JR349346
Stock: 349346
Certified Pre-Owned: No - New Listing
- 34,709 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 14 City / 23 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MS to ME*
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Located in Jackson, MS / 1,328 miles away from South Portland, ME
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:
17 Combined MPG (14 City/23 Highway)
Listing Information:
VIN: 1GKS1HKJ1LR127516
Stock: 27758423
Certified Pre-Owned: No - New Listing$19,990great price$9,129 below market
- 76,668 miles
- No accidents, 2 owners, rental vehicle
- 8 Seats, 14 City / 21 Hwy MPG
- Bomnin Chevrolet Buick GMC Nanuet (260 mi away)
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Located in Nanuet, NY / 260 miles away from South Portland, ME
Recent Arrival! 4WD. Sky 2019 GMC Yukon XL SLT 4WD 6-Speed Automatic Electronic with Overdrive EcoTec3 5.3L V8
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:
16 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: 1GKS2GKC6KR275698
Stock: B275698A
Certified Pre-Owned: No
Listed since: 09-20-2025 - Price Drop
- 45,584 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 14 City / 23 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Sacramento, CA / 2,647 miles away from South Portland, ME
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
17 Combined MPG (14 City/23 Highway)
Listing Information:
VIN: 1GKS1HKJ5LR178713
Stock: 2003975648
Certified Pre-Owned: No
Listed since: 08-19-2025 - 56,225 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Star GMC (329 mi away)
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Located in Easton, PA / 329 miles away from South Portland, ME
**NAVIGATION, **PANORAMIC SUNROOF, **LEATHER, **BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **MEMORY SETTINGS, **HEATED & COOLED FRONT ...
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:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 1GKS2JKL3NR204993
Stock: 8689
Certified Pre-Owned: No
Listed since: 04-02-2025- $23,995great price$4,473 below market
- 114,031 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 21 Hwy MPG
- RT Auto Center (283 mi away)
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Located in Newark, NJ / 283 miles away from South Portland, ME
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:
16 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: 1GKS2GKCXKR102380
Stock: 102380
Certified Pre-Owned: No
Listed since: 02-17-2025 - 88,916 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 20 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 1,613 miles away from South Portland, ME
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
16 Combined MPG (14 City/20 Highway)
Listing Information:
VIN: 1GKS2HKJ9LR105308
Stock: 2003708215
Certified Pre-Owned: No
Listed since: 05-06-2025- Price Drop$52,059great price$12,107 below market
- 81,882 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 18 Hwy MPG
- Maserati of Monmouth (306 mi away)
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Located in Ocean Township, NJ / 306 miles away from South Portland, ME
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:
16 Combined MPG (14 City/18 Highway)
Listing Information:
VIN: 1GKS2JKL1PR379200
Stock: 379200
Certified Pre-Owned: No
Listed since: 09-03-2025 - $49,969great price$9,395 below market
- 68,354 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- West Herr Buick GMC (425 mi away)
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Located in East Aurora, NY / 425 miles away from South Portland, ME
CALL 7**-6**-2*** WEST HERR BUICK GMC OF EAST AURORA! OVER 2,000 VEHICLES AVAILABLE FOR IMMEDIATE DELIVERY! CALL US TODAY FOR A TEST-DRIVE!Clean CARFA...
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:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 1GKS2JKL9MR194775
Stock: PAC251461A
Certified Pre-Owned: No
Listed since: 07-16-2025 - $76,722great price$4,790 below market
- 24,289 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 18 Hwy MPG
- North Bay GMC (266 mi away)
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Located in Great Neck, NY / 266 miles away from South Portland, ME
Certified. 2023 GMC Yukon XL Denali Ultimate Onyx Black This Yukon XL Denali Ultimate is nicely equipped with Advanced Security Package (Glass Breakag...
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:
16 Combined MPG (14 City/18 Highway)
Listing Information:
VIN: 1GKS2KKL4PR102384
Stock: 41898T
Certified Pre-Owned: Yes
Listed since: 08-05-2025 - Not Priced
- 106,541 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 20 Hwy MPG
- Courtesy Mitsubishi (134 mi away)
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Located in Attleboro, MA / 134 miles away from South Portland, ME
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:
16 Combined MPG (14 City/20 Highway)
Listing Information:
VIN: 1GKS2HKJ2LR204634
Stock: PM965
Certified Pre-Owned: No
Listed since: 08-09-2025 - 61,171 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 20 Hwy MPG
- Keim Chevrolet (393 mi away)
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Located in Paradise, PA / 393 miles away from South Portland, ME
This 2020 GMC Yukon XL Denali is proudly offered by Keim Chevrolet Treat yourself to an SUV that surrounds you with all the comfort and conveniences o...
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:
16 Combined MPG (14 City/20 Highway)
Listing Information:
VIN: 1GKS2HKJ5LR235361
Stock: P6239
Certified Pre-Owned: No
Listed since: 07-29-2025- $33,500
- 97,393 miles
- No accidents, 5 owners, rental vehicle
- 7 Seats, 14 City / 21 Hwy MPG
- Colandrea Buick GMC (244 mi away)
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Located in Newburgh, NY / 244 miles away from South Portland, ME
Excellent Condition. Heated Leather Seats, Third Row Seat, Moonroof, Quad Bucket Seats, SEATS, SECOND ROW BUCKET, POWER RELEA... SUNROOF, POWER, TILT-...
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:
16 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: 1GKS2GKCXLR176951
Stock: A3476
Certified Pre-Owned: No
Listed since: 09-09-2025 - Price Drop$39,995
- 74,806 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 14 City / 21 Hwy MPG
- CarFive of Salem (87 mi away)
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Located in Salem, MA / 87 miles away from South Portland, ME
Black 2020 GMC Yukon XL SLT SUV - 4WD - Gasoline - 7 Passengers. Where luxury meets capability experience the power and elegance of GMC today.This Bla...
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:
16 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: 1GKS2GKCXLR163357
Stock: 108809
Certified Pre-Owned: No
Listed since: 08-30-2025 - $47,988great price$6,056 below market
- 60,407 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Herb Chambers Lexus of Hingham (107 mi away)
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Located in Hingham, MA / 107 miles away from South Portland, ME
INSPECTION COMPLETED Every Herb Chambers pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who inspect the t...
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:
16 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GKS2GKD8PR349767
Stock: HP3096XX
Certified Pre-Owned: No
Listed since: 07-09-2025 - New ListingNot Priced
- 75,373 miles
- 7 Seats, 14 City / 21 Hwy MPG
- Empire Buick GMC of White Plains (255 mi away)
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Located in White Plains, NY / 255 miles away from South Portland, ME
Onyx Black 2020 GMC Yukon XL SLT 4WD 6-Speed Automatic Electronic with Overdrive EcoTec3 5.3L V8 4WD, 20"" x 9"" Polished Aluminum Wheels, 3.08 Rear A...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
16 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: 1GKS2GKC0LR169975
Stock: U4027T
Certified Pre-Owned: No
Listed since: 09-21-2025
Showing 85 - 105 out of 616 listings
Consumer Reviews for the GMC Yukon XL
Read recent reviews for the GMC Yukon XL
Dependable, easy to drive, never a problem.
LCH, 05/09/2018
2018 GMC Yukon XL SLE 4dr SUV (5.3L 8cyl 6A)
I've owned this car for 4 years and it's been, by far, the most reliable car I've ever had. Not one problem.
I bought it specifically for the space. It replaced a Ford Excursion, which was large, but gave me nothing but problems. The Yukon is sightly more difficult for me to park, but aside from that, it's a terrific family car.
I highly recommend bucket seats in the second row: … you'll want to keep this car long after the kids get big and they eventually won't like climbing over the seat. Adults fit just fine in the third row (wouldn't be my first choice, but it will do in a pinch).
The only down side is that you'll be stuck driving for every out-of-town trip.
Used 2020 GMC Yukon XL in South Portland, ME Values
Estimated values
2020 GMC Yukon XL SLT 4dr SUV 4WD (5.3L 8cyl 6A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $28,687 | $30,974 | $33,179 |
| Clean | $28,215 | $30,452 | $32,607 |
| Average | $27,428 | $29,582 | $31,653 |
| Rough | $26,405 | $28,451 | $30,412 |
The average list price of a used 2020 GMC Yukon XL in South Portland, Maine is $43,957. The average mileage on a used GMC Yukon XL 2020 for sale in South Portland, Maine is 75,138. Based on the average mileage of 75,138 for used 2020 GMC Yukon XL for sale in South Portland, ME 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 GMC Yukon XL 2020 in South Portland, Maine to be $27,428.
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