Skip to FiltersReport abuse
544 listings
- $52,644great price$10,127 below market
- 51,538 miles
- No accidents, 1 owner, personal use
- 7 Seats, 15 City / 19 Hwy MPG
- Nielsen INFINITI of Denville (110 mi away)
Close
Located in Denville, NJ / 110 miles away from Lancaster, PA
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 - $40,495great price$5,020 below market
- 80,371 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 20 Hwy MPG
- Automotive Avenues (115 mi away)
Close
Located in Wall, NJ / 115 miles away from Lancaster, PA
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 - $41,700good price$4,758 below market
- 95,537 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- BM MotorCars (115 mi away)
Close
Located in Linden, NJ / 115 miles away from Lancaster, PA
NAVIGATION SYSTEM, LANE KEEPING ASSIST, BRAKE ASSIST, BLIND SPOT MONITORING, BACKUP CAMERA, SUNROOF, BLUETOOTH CONNECTIVITY, COOLED SEATS, HEATED LEAT...
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 - Price Drop$49,199fair price$2,071 below market
- 80,572 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Lindsay Chevrolet (112 mi away)
Close
Located in Woodbridge, VA / 112 miles away from Lancaster, PA
Summit White 2021 GMC Yukon XL Denali Denali4WD, 12-Way Power Seat Adjusters, 14 Speakers, 15" Diagonal Multi-Color Head-Up Display, 2 Presets For 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/19 Highway)
Listing Information:
VIN: 1GKS2JKL2MR278923
Stock: R25180A
Certified Pre-Owned: No
Listed since: 06-17-2025 - $50,995good price$4,750 below market
- 67,677 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Miller Hyundai (143 mi away)
Close
Located in Vestal, NY / 143 miles away from Lancaster, PA
Onyx Black 2021 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 4WD.Recent Arrival!Advanced Security Package (Glass Breakage...
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: 1GKS2JKL0MR147957
Stock: A110525
Certified Pre-Owned: No
Listed since: 07-25-2025 - New Listing$34,900great price$4,577 below market
- 99,835 miles
- No accidents, 3 owners, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- CAR2SELL (95 mi away)
Close
Located in East Windsor, NJ / 95 miles away from Lancaster, 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:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GKS2GKD0MR198175
Stock: MR198175
Certified Pre-Owned: No - $48,500fair price$103 below market
- 65,000 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 15 City / 19 Hwy MPG
- Koons Clarksville Chevy GMC (67 mi away)
Close
Located in Clarksville, MD / 67 miles away from Lancaster, PA
*PREMIUM PACKAGE* REAR MEDIA DVD* NAVIGATION* NAVIGATION* Bluetooth, Sirux XM Radio, Rear Entertainment, Leather Seating, Power Moonroof/Sunroof, Pow...
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: 1GKS2GKD8MR369982
Stock: KCC250484D
Certified Pre-Owned: No
Listed since: 07-26-2025 - Price Drop$50,999fair price$140 below market
- 63,747 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Auto Giants Nissan (111 mi away)
Close
Located in Woodbridge, VA / 111 miles away from Lancaster, PA
NEW PHOTOS ADDED.2021 GMC Yukon XL Denali Smokey Quartz MetallicKEY FEATURES INCLUDED:, 4WD, 12-Way Power Seat Adjusters, 14 Speakers, 15" Diagonal Mu...
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: 1GKS2JKL6MR257539
Stock: G2178A
Certified Pre-Owned: No
Listed since: 07-17-2025 - $58,495fair price$1,924 above market
- 28,340 miles
- No accidents, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Stream Auto Outlet Islip (169 mi away)
Close
Located in Islip, NY / 169 miles away from Lancaster, PA
2021 GMC Yukon XL Denali Onyx Black 10-Speed Automatic with Overdrive 4WD, 12-Way Power Seat Adjusters, 14 Speakers, 15" Diagonal Multi-Color Head-Up ...
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: 1GKS2JKL8MR283141
Stock: W367
Certified Pre-Owned: No
Listed since: 05-10-2024 - $40,589fair price$1,804 below market
- 91,754 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Adams Auto Group (131 mi away)
Close
Located in Little Ferry, NJ / 131 miles away from Lancaster, PA
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: 1GKS2JKL5MR445016
Stock: 445016
Certified Pre-Owned: No
Listed since: 07-16-2025 - $51,999fair price$882 below market
- 73,154 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Country Chevrolet (121 mi away)
Close
Located in Warrenton, VA / 121 miles away from Lancaster, PA
2021 GMC Yukon XL Denali Midnight Blue Metallic 4WD EcoTec3 6.2L V8 10-Speed Automatic with Overdrive 4WD, Dual-Pane Panoramic Power Sunroof, Enhanced...
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: 1GKS2JKL5MR169100
Stock: P9105A
Certified Pre-Owned: No
Listed since: 07-18-2025 - 98,191 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 14 City / 19 Hwy MPG
- Naryan Auto Group (67 mi away)
Close
Located in Philadelphia, PA / 67 miles away from Lancaster, PA
Elevate your driving experience with the 2021 GMC Yukon XL Denali, a perfect blend of luxury and performance. Dressed in an elegant Satin Steel Metall...
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/19 Highway)
Listing Information:
VIN: 1GKS2JKLXMR443889
Stock: 443889
Certified Pre-Owned: No
Listed since: 06-20-2025- New Listing
- 18,059 miles
- No accidents, 1 owner, personal use only
- 7 Seats
- Hyman Bros. Automobiles West Broad (179 mi away)
Close
Located in Richmond, VA / 179 miles away from Lancaster, PA
Hyman Bros. accepts all trade-in's, If you have a Carmax Appraisal (We Will Beat It) We offer competitive financing in all states, If you are pre-appr...
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: 1GKS2JKT1MR382335
Stock: H9454
Certified Pre-Owned: No
Listed since: 02-05-2025 - 32,196 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Lindsay Volkswagen of Dulles (94 mi away)
Close
Located in Sterling, VA / 94 miles away from Lancaster, PA
REAR SEAT ENTERTAINMENT SYSTEM!!, Yukon XL Denali, 4D Sport Utility, EcoTec3 6.2L V8, 10-Speed Automatic with Overdrive, 4WD, White Frost Tricoat, Tea...
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: 1GKS2JKL1MR454098
Stock: VP14764
Certified Pre-Owned: No
Listed since: 05-26-2025- 103,242 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Merlex Auto Group (91 mi away)
Close
Located in Arlington, VA / 91 miles away from Lancaster, PA
This vehicle is subject to prior sale. The pricing, equipment, specifications, and photos presented are believed to be accurate, but are provided \\AS...
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: 1GKS2JKL4MR276204
Stock: 276204
Certified Pre-Owned: No
Listed since: 06-10-2025- Not Priced
- 57,012 miles
- No accidents, 2 owners, personal use
- 7 Seats, 15 City / 19 Hwy MPG
- Major World Chevrolet (135 mi away)
Close
Located in Long Island City, NY / 135 miles away from Lancaster, PA
CARFAX One-Owner. 2021 GMC Yukon XL SLT 4WD, 12-Way Power Seat Adjusters, 2 Presets For Outside Rearview Mirrors, 2 Presets For Power Driver Seat, 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: No
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GKS2GKD4MR455564
Stock: M74753
Certified Pre-Owned: No
Listed since: 04-17-2025 - $32,075great price$6,019 below market
- 101,516 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 20 Hwy MPG
- Global Auto Outlet (91 mi away)
Close
Located in Temple Hills, MD / 91 miles away from Lancaster, PA
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 - New Listing
- 46,179 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- CarMax Lancaster (3 mi away)
Close
Located in Lancaster, PA / 3 miles away from Lancaster, 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: 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: 1GKS2JKL9MR437243
Stock: 27203177
Certified Pre-Owned: No - New Listing$59,995great price$7,800 below market
- 56,253 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Star GMC Quakertown (57 mi away)
Close
Located in Quakertown, PA / 57 miles away from Lancaster, PA
LIFETIME POWERTRAIN WARRANTY, CLEAN CARFAX 1 OWNER, Adaptive Cruise Control, Advanced Security Package, Advanced Technology Package, Air Ride Adaptive...
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: 1GKS2JKL3NR129289
Stock: QC55043B
Certified Pre-Owned: No
Listed since: 07-07-2025 - New Listing$55,500great price$6,528 below market
- 68,405 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Performance Buick GMC (112 mi away)
Close
Located in Cedar Knolls, NJ / 112 miles away from Lancaster, PA
4WD. Clean CARFAX.** OIL CHANGES FOR LIFE!! With purchase or lease of your New, Pre-Owned or Certified Pre-Owned Buick GMC purchased or leased from ...
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: 1GKS2JKL8NR126680
Stock: B2403
Certified Pre-Owned: No
Listed since: 07-31-2025 - New Listing$53,398great price$8,879 below market
- 80,994 miles
- No accidents, 3 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Land Rover Alexandria (97 mi away)
Close
Located in Alexandria, VA / 97 miles away from Lancaster, PA
Onyx Black 2022 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 4WD.Recent Arrival!Stock Numbers ending "RL" may be active u...
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: 1GKS2JKL4NR105776
Stock: T13580P
Certified Pre-Owned: No
Listed since: 07-30-2025
Showing 1 - 21 out of 544 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 Lancaster, PA 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 | $41,860 | $44,807 | $47,762 |
| Clean | $41,260 | $44,142 | $47,029 |
| Average | $40,259 | $43,033 | $45,808 |
| Rough | $38,959 | $41,592 | $44,220 |
The average list price of a used 2021 GMC Yukon XL in Lancaster, Pennsylvania is $50,185. The average mileage on a used GMC Yukon XL 2021 for sale in Lancaster, Pennsylvania is 69,503. Based on the average mileage of 69,503 for used 2021 GMC Yukon XL for sale in Lancaster, 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 GMC Yukon XL 2021 in Lancaster, Pennsylvania to be $40,259.
Filters
Skip to ResultsApplied Filters4Active
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
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.