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286 listings
- New Listing$38,695great price$5,814 below market
- 80,371 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 20 Hwy MPG
- Automotive Avenues (78 mi away)
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Located in Wall, NJ / 78 miles away from Allentown, 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 - $60,876good price$6,341 below market
- 39,071 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Matt Blatt Kia of Abington (38 mi away)
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Located in Roslyn, PA / 38 miles away from Allentown, PA
****CLEAN CARFAX!!!!****, NAVIGATION, SUNROOF, LEATHER, REAR DVD, BLUETOOTH, 3RD ROW SEAT, BACKUP CAMERA, Yukon XL Denali, 4D Sport Utility, EcoTec3 6...
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: 1GKS2JKL1MR414815
Stock: A0951
Certified Pre-Owned: No
Listed since: 09-09-2025 - $46,990good price$3,241 below market
- 84,450 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Land Rover Hunt Valley (97 mi away)
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Located in Cockeysville, MD / 97 miles away from Allentown, PA
The following items have been reconditioned on this vehicle: new brakes and all new tires! Denali Premium PackageLpo; 22" (55.9 Cm) Bright Chrome ...
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: 1GKS2JKL8MR133904
Stock: MR133904
Certified Pre-Owned: No
Listed since: 09-17-2025 - New Listing$53,875fair price$689 below market
- 68,297 miles
- No accidents, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- O'Neil GMC (40 mi away)
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Located in Warminster, PA / 40 miles away from Allentown, PA
Recent Arrival! This 2021 GMC Yukon XL Denali in Onyx Black features: EcoTec3 6.2L V8 10-Speed Automatic with Overdrive 4WD Clean CARFAX.Odometer is...
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: 1GKS2JKL9MR305275
Stock: G12843A
Certified Pre-Owned: No
Listed since: 09-17-2025 - $55,000fair price$2,152 below market
- 51,479 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Bob Davidson Ford Lincoln (98 mi away)
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Located in Baltimore, MD / 98 miles away from Allentown, PA
2021 GMC Yukon XL Denali ** NO ACCIDENTS REPORTED, ***** ONE OWNER, **** CERTIFIED PRE-OWNED, ** 4X4/FOUR WHEEL DRIVE, *** HEATED AND COOLED L...
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: 1GKS2JKLXMR297381
Stock: L2191A
Certified Pre-Owned: No
Listed since: 09-11-2025 - $40,589fair price$1,056 below market
- 91,754 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Adams Auto Group (80 mi away)
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Located in Little Ferry, NJ / 80 miles away from Allentown, 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 - 98,191 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 14 City / 19 Hwy MPG
- Naryan Auto Group (46 mi away)
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Located in Philadelphia, PA / 46 miles away from Allentown, 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- Price Drop$49,687fair price$953 below market
- 80,002 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Star GMC Quakertown (12 mi away)
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Located in Quakertown, PA / 12 miles away from Allentown, PA
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 - Price Drop$53,890good price$2,365 below market
- 41,320 miles
- 1 accident, 1 owner, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Bergey's Lincoln (26 mi away)
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Located in Lansdale, PA / 26 miles away from Allentown, PA
2022 GMC YUKON XL SLT 5.3L 4WD w/ LUXURY & PREMIUM PKG! ONE OWNER! ORIGINAL MSRP: $73,485.00! <s...
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 (15 City/19 Highway)
Listing Information:
VIN: 1GKS2GKD7NR202062
Stock: LLU2888
Certified Pre-Owned: No
Listed since: 07-25-2025 - Price Drop$46,933fair price$142 below market
- 39,938 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Bob Weaver Chevrolet GMC (37 mi away)
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Located in Pottsville, PA / 37 miles away from Allentown, PA
***For Current Pricing Visit www.bobweaverauto.com***, 4WD.CARFAX One-Owner. Clean CARFAX. Priced below KBB Fair Purchase Price!4WD 10-Speed Automatic...
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: 1GKS2FKD3NR300175
Stock: G25594A
Certified Pre-Owned: No
Listed since: 08-26-2025 - New Listing$53,314
- 49,644 miles
- No accidents, 3 owners, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Dover Dodge Chrysler Jeep Ram FIAT (56 mi away)
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Located in Rockaway, NJ / 56 miles away from Allentown, PA
White Frost Tricoat 2022 GMC Yukon XL SLT 4WD 10-Speed Automatic with Overdrive EcoTec3 5.3L V8 4WD.Preferred Equipment Group 4SA (2 Presets For Power...
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: 1GKS2GKD3NR149733
Stock: U7810
Certified Pre-Owned: No
Listed since: 08-04-2025 - $46,960
- 62,375 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- O'Neil GMC (40 mi away)
Close
Located in Warminster, PA / 40 miles away from Allentown, PA
This 2022 GMC Yukon XL SLE in Satin Steel Metallic features: EcoTec3 5.3L V8 10-Speed Automatic with Overdrive 4WD CARFAX One-Owner. Clean CARFAX.Od...
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: 1GKS2FKD4NR267574
Stock: G12777A
Certified Pre-Owned: No
Listed since: 08-07-2025 - 17,233 miles
- No accidents, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Empire Buick GMC of Long Island City (85 mi away)
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Located in Long Island City, NY / 85 miles away from Allentown, PA
Recent Arrival! 2022 GMC Yukon XL Onyx Black Denali DEALER FINANCE SPECIAL !, 4WD. 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8Odometer is 31...
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: 1GKS2JKL9NR346300
Stock: U1817T
Certified Pre-Owned: No
Listed since: 09-15-2025- 56,225 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Star GMC (15 mi away)
Close
Located in Easton, PA / 15 miles away from Allentown, PA
**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- 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 (82 mi away)
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Located in Ocean Township, NJ / 82 miles away from Allentown, 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:
16 Combined MPG (14 City/18 Highway)
Listing Information:
VIN: 1GKS2JKL1PR379200
Stock: 379200
Certified Pre-Owned: No
Listed since: 09-03-2025 - $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 (96 mi away)
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Located in Great Neck, NY / 96 miles away from Allentown, PA
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 - Price Drop$42,995great price$6,053 below market
- 62,434 miles
- No accidents, 1 owner, personal use
- 7 Seats, 15 City / 19 Hwy MPG
- Prestige Auto Group (65 mi away)
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Located in Avenel, NJ / 65 miles away from Allentown, 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:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GKS2GKD9MR320418
Stock: OP320418
Certified Pre-Owned: No - Price Drop$41,664great price$4,973 below market
- 74,841 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 15 City / 19 Hwy MPG
- Towne Hyundai of Hackettstown (41 mi away)
Close
Located in Hackettstown, NJ / 41 miles away from Allentown, PA
Car Fax One Owner, 4WD, 12-Way Power Seat Adjusters, 2 Presets For Outside Rearview Mirrors, 2 Presets For Power Driver Seat, 3rd Row 60/40 Power-Fold...
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: 1GKS2GKD8MR146924
Stock: MR146924
Certified Pre-Owned: No
Listed since: 05-04-2025 - New ListingNot Priced
- 43,861 miles
- 7 Seats, 14 City / 19 Hwy MPG
- Scott Family of Dealerships (3 mi away)
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Located in Allentown, PA / 3 miles away from Allentown, PA
2022 GMC Yukon XL Odometer is 4889 miles below market average!Thank you for visiting Scott Cars.
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 1GKS2JKLXNR145859
Stock: P11992M
Certified Pre-Owned: No
Listed since: 09-23-2025 - $34,990fair price$860 below market
- 96,081 miles
- 1 accident, 2 owners, personal use
- 8 Seats, 14 City / 20 Hwy MPG
- Sussex Auto Group (56 mi away)
Close
Located in Augusta, NJ / 56 miles away from Allentown, 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/20 Highway)
Listing Information:
VIN: 1GKS2HKJ4LR193734
Stock: LR193734
Certified Pre-Owned: No - New Listing$36,900
- 55,523 miles
- Frame damage reported, 1 owner, personal use only
- 7 Seats
- House of Cars (60 mi away)
Close
Located in Edison, NJ / 60 miles away from Allentown, PA
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: Yes
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GKS2GKJ1LR112411
Stock: 112411
Certified Pre-Owned: No
Showing 1 - 21 out of 286 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 Allentown, PA Values
Estimated values
2021 GMC Yukon XL SLT 4dr SUV (5.3L 8cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $34,924 | $37,199 | $39,479 |
| Clean | $34,423 | $36,647 | $38,873 |
| Average | $33,588 | $35,727 | $37,864 |
| Rough | $32,503 | $34,530 | $36,551 |
The average list price of a used 2021 GMC Yukon XL in Allentown, Pennsylvania is $49,797. The average mileage on a used GMC Yukon XL 2021 for sale in Allentown, Pennsylvania is 61,870. Based on the average mileage of 61,870 for used 2021 GMC Yukon XL for sale in Allentown, 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 Allentown, Pennsylvania to be $33,588.
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