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327 listings
- $52,855great price$9,708 below market
- 51,538 miles
- No accidents, 1 owner, personal use
- 7 Seats, 15 City / 19 Hwy MPG
- Nielsen INFINITI of Denville (95 mi away)
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Located in Denville, NJ / 95 miles away from Wilmington, DE
Priced below KBB Fair Purchase Price! Midnight Blue Metallic 2021 GMC Yukon XL AT4 4WD 10-Speed Automatic with Overdrive EcoTec3 5.3L V8Remote Start, ...
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:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GKS2HKD0MR172567
Stock: I50132A
Certified Pre-Owned: No
Listed since: 04-01-2025 - $42,500good price$5,101 below market
- 95,537 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- BM MotorCars (91 mi away)
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Located in Linden, NJ / 91 miles away from Wilmington, DE
Fully Inspected and Detailed, 4WD. Lowest market prices guaranteed, no hidden fees, excellent financing rates for every credit situation! Recent Arriv...
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/19 Highway)
Listing Information:
VIN: 1GKS2JKL7MR179630
Stock: 179630C01
Certified Pre-Owned: No
Listed since: 06-16-2025 - $40,995good price$2,237 below market
- 80,371 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 16 City / 20 Hwy MPG
- Automotive Avenues (82 mi away)
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Located in Wall, NJ / 82 miles away from Wilmington, DE
Just arrived is this THREE-ROW, NO-ACCIDENT, ONE-OWNER, NONSMOKER 2021 GMC Yukon XL SLT! This rare truck-based SUV boasts independent rear suspension ...
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:
18 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 1GKS1GKD8MR154721
Stock: 54537
Certified Pre-Owned: No
Listed since: 06-03-2025 - New Listing$40,578fair price$514 above market
- 90,495 miles
- 1 accident, 2 owners, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Koons Annapolis Toyota (73 mi away)
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Located in Annapolis, MD / 73 miles away from Wilmington, DE
12-Way Power Seat Adjusters, 2 Presets For Power Driver Seat, 3.23 Rear Axle Ratio, 3rd row seats: split-bench, 4-Wheel Disc Brakes, 9 Speakers, ABS b...
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:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GKS2GKD8MR364586
Stock: KATP230106A
Certified Pre-Owned: No
Listed since: 06-23-2025 - Price Drop
- 78,534 miles
- No accidents, 2 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Ourisman Lexus of Rockville (96 mi away)
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Located in Rockville, MD / 96 miles away from Wilmington, DE
HEATED STEERING WHEEL, HEATED AND VENTILATED SEATS, HEATED SEATS, HEADS UP DISPLAY, 20 ALLOY WHEELS, PARK ASSIST, BLIND SPOT MONITOR W/REAR CROSS TRAF...
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: 1GKS2JKL1MR284471
Stock: TR284471
Certified Pre-Owned: No
Listed since: 05-30-2025 - New Listing
- 98,064 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Naryan Auto Group (34 mi away)
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Located in Philadelphia, PA / 34 miles away from Wilmington, DE
New Price! Clean CARFAX. Satin Steel Metallic 2021 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 4WD.Recent Arrival!L...
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: 1GKS2JKLXMR443889
Stock: 443889
Certified Pre-Owned: No
Listed since: 06-19-2025 - 64,470 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Ourisman Toyota 40 (47 mi away)
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Located in Edgewood, MD / 47 miles away from Wilmington, DE
**Navigation**Leather**Dual Pane Panoramic Roof**BOSE** **Heated & Cooled Front Seats**Heated Rear Seats**4WD** **3rd Row**Denali**Apple Car P...
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/19 Highway)
Listing Information:
VIN: 1GKS2JKL0MR491126
Stock: A2767
Certified Pre-Owned: No
Listed since: 06-13-2025- 65,942 miles
- 2 accidents, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Star GMC (68 mi away)
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Located in Easton, PA / 68 miles away from Wilmington, DE
**GM CERTIFIED, **CARFAX 1 OWNER, 12-Way Power Seat Adjusters, 15 Diagonal Multi-Color Head-Up Display, 2 Presets For Outside Rearview Mirrors, 3rd Ro...
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/19 Highway)
Listing Information:
VIN: 1GKS2JKL9MR213793
Stock: 950251M
Certified Pre-Owned: No
Listed since: 06-18-2025- $52,999good price$4,303 below market
- 57,765 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- CarVision of Trooper (29 mi away)
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Located in Trooper, PA / 29 miles away from Wilmington, DE
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: 1GKS2HKD6NR277244
Stock: 277244
Certified Pre-Owned: No
Listed since: 05-14-2025 - $34,993good price$4,108 below market
- 101,516 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 20 Hwy MPG
- Global Auto Outlet (98 mi away)
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Located in Temple Hills, MD / 98 miles away from Wilmington, DE
Estimated monthly payment and estimated total purchase price include the Maryland processing fee of $800 (not required by law). Taxes and additional f...
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: 1GKS2HKJ4LR130519
Stock: 130519
Certified Pre-Owned: No
Listed since: 02-24-2025 - $56,995good price$1,866 below market
- 53,860 miles
- No accidents, 2 owners, personal use only
- 8 Seats
- Freehold Buick GMC (76 mi away)
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Located in Freehold, NJ / 76 miles away from Wilmington, DE
CLEAN CARFAX/NO ACCIDENTS REPORTED, ONE OWNER, SERVICE RECORDS AVAILABLE, BLUETOOTH/HANDS FREE CELL PHONE, BACK UP CAMERA, 2 SETS OF KEYS, 4X4, DEALER...
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: 1GKS2HKL1NR158024
Stock: 16544A
Certified Pre-Owned: No
Listed since: 04-26-2025 - $47,971fair price$939 below market
- 38,792 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Star GMC Quakertown (51 mi away)
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Located in Quakertown, PA / 51 miles away from Wilmington, DE
LIFETIME POWERTRAIN WARRANTY, CARFAX 1 OWNER, Wheels: 22 Multi-Spoke Gloss Black (LPO) (SRV). 2022 GMC Yukon XL Onyx Black SLE 22 Wheels 4WD 10-Speed ...
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: 1GKS2FKD3NR121344
Stock: 2297A
Certified Pre-Owned: No
Listed since: 04-23-2025 - New Listing$56,200good price$4,128 below market
- 47,227 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Koons Westminster Toyota (77 mi away)
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Located in Westminster, MD / 77 miles away from Wilmington, DE
2022 GMC Yukon XL Denali **** Balance of Factory Warranty **** Apple Carplay/Android Auto, Bluetooth, Hands-Free, Navigation, Sunroof, Keyless Entry, ...
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/19 Highway)
Listing Information:
VIN: 1GKS2JKL9NR252370
Stock: KTWP220899
Certified Pre-Owned: No
Listed since: 06-14-2025 - Price Drop$50,997good price$1,870 below market
- 80,001 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Star GMC Quakertown (51 mi away)
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Located in Quakertown, PA / 51 miles away from Wilmington, DE
CARFAX 1 OWNER, Dual-Pane Panoramic Power Sunroof, Max Trailering Package, Wheels: 22 Multi-Spoke Chrome (LPO) (SSI). 2022 GMC Yukon XL Satin Steel 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/19 Highway)
Listing Information:
VIN: 1GKS2JKL2NR161313
Stock: Q950031C
Certified Pre-Owned: No
Listed since: 04-09-2025 - $60,991fair price$37 above market
- 39,740 miles
- No accidents, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Audi Warrington (43 mi away)
- Home delivery*
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Located in Warrington, PA / 43 miles away from Wilmington, DE
Local Trade, Back Up Camera, Blind Spot Monitoring, Apple CarPlay, Leather Seats, Sunroof/Moonroof, BLUETOOTH!, USB Ports, Low Miles!, ONE OWNER!, 4WD...
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: 1GKS2JKL1NR325361
Stock: 3513511
Certified Pre-Owned: No
Listed since: 06-14-2025 - $33,995fair price$1,217 below market
- 108,632 miles
- 1 accident, 2 owners, personal use only
- 8 Seats, 14 City / 20 Hwy MPG
- Global Auto Outlet (98 mi away)
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Located in Temple Hills, MD / 98 miles away from Wilmington, DE
Estimated monthly payment and estimated total purchase price include the Maryland processing fee of $800 (not required by law). Taxes and additional f...
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/20 Highway)
Listing Information:
VIN: 1GKS2HKJ7LR237581
Stock: 237581
Certified Pre-Owned: No
Listed since: 05-20-2025 - $42,995fair price$1,156 above market
- 61,231 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 20 Hwy MPG
- Land Rover Bethesda (96 mi away)
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Located in North Bethesda, MD / 96 miles away from Wilmington, DE
The following items have been reconditioned on this vehicle: new suspension parts! Open Road PackageLpo; 22" (55.9 Cm) 6-Spoke Premium Bright Silv...
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: 1GKS2HKJ3LR185284
Stock: LR185284
Certified Pre-Owned: No
Listed since: 06-03-2025 - $55,900fair price$1,658 above market
- 79,962 miles
- No accidents, 1 owner, personal use
- 7 Seats
- Lebanon Auto Sales (61 mi away)
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Located in Lebanon, PA / 61 miles away from Wilmington, DE
Shop online now from the privacy of your home only at www.lebanonauto.com and contact us at 717-273-9771 to discuss your options over the phone! Our 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:
Listing Information:
VIN: 1GKS2HKL5NR153053
Stock: L2132
Certified Pre-Owned: No
Listed since: 05-29-2025 - $61,895fair price$1,962 above market
- 51,000 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 14 City / 19 Hwy MPG
- The Car Store (92 mi away)
Close
Located in Salisbury, MD / 92 miles away from Wilmington, DE
NO ACCIDENTS, ONE OF A KIND !, ONE OWNER, Yukon XL Denali, 4D Sport Utility, EcoTec3 6.2L V8, 10-Speed Automatic with Overdrive, 4WD, Satin Steel Meta...
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: Yes
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 1GKS2JKL0NR211772
Stock: 61655
Certified Pre-Owned: No
Listed since: 02-14-2025 - $57,415fair price$1,696 above market
- 59,504 miles
- 2 accidents, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Irwin Mazda (76 mi away)
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Located in Freehold, NJ / 76 miles away from Wilmington, DE
Recent trade in! Just received a clean bill of health from our service department and includes the BALANCE OF THE FACTORY GMC POWERTRAIN WARRANTY as w...
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/19 Highway)
Listing Information:
VIN: 1GKS2JKL7NR246454
Stock: LM8876
Certified Pre-Owned: No
Listed since: 05-17-2025 - New ListingNot Priced
- 18,422 miles
- No accidents, 1 owner, personal use
- 7 Seats, 15 City / 19 Hwy MPG
- Koons White Marsh Chevrolet (54 mi away)
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Located in White Marsh, MD / 54 miles away from Wilmington, DE
****BALANCE OF FACTORY WARRANTY STILL APPLIES*****1-Owner**SLT Premium Pkg**Pwr Sunroof**Ht'd/Cld Leather*Great 1-Owner just Off-Lease 2022 GMC Yuk...
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: 1GKS2GKD0NR208785
Stock: KTWP220980
Certified Pre-Owned: No
Listed since: 06-23-2025
Showing 1 - 21 out of 327 listings
Consumer Reviews for the GMC Yukon XL
Read recent reviews for the GMC Yukon XL
Disappointed - the roof leaks after 2 years
Linda E., 10/23/2023
2021 GMC Yukon XL AT4 4dr SUV 4WD (5.3L 8cyl 10A)
Bought our 2021 GMC Yukon XL SLT brand spankin’ new off the lot. No complaints until 2 years and 20 days after ownership when the roof leaked on a rainy morning. The water poured into the car through the interior light covers and control panel above the driver and passenger seat. Water also poured in through a lower duct by the driver’s left leg. GMC would not allow a warranty on it. We … give thumbs down to GMC and Chevrolet products. It’s no wonder so many people buy foreign cars —- they are better quality than American cars. 👎🏼GMC👎🏼
Used 2021 GMC Yukon XL in Wilmington, DE Values
Estimated values
2021 GMC Yukon XL AT4 4dr SUV 4WD (5.3L 8cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $40,532 | $43,765 | $47,008 |
| Clean | $39,950 | $43,115 | $46,286 |
| Average | $38,982 | $42,032 | $45,084 |
| Rough | $37,722 | $40,625 | $43,521 |
The average list price of a used 2021 GMC Yukon XL in Wilmington, Delaware is $49,760. The average mileage on a used GMC Yukon XL 2021 for sale in Wilmington, Delaware is 67,743. Based on the average mileage of 67,743 for used 2021 GMC Yukon XL for sale in Wilmington, DE 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 2021 in Wilmington, Delaware to be $38,982.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.