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305 listings
- $52,644great price$9,311 below market
- 51,538 miles
- No accidents, 1 owner, personal use
- 7 Seats, 15 City / 19 Hwy MPG
- Nielsen INFINITI of Denville (54 mi away)
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Located in Denville, NJ / 54 miles away from Allentown, 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$5,092 below market
- 80,371 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 20 Hwy MPG
- Automotive Avenues (76 mi away)
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Located in Wall, NJ / 76 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 - Price Drop$40,900good price$4,883 below market
- 95,537 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- BM MotorCars (64 mi away)
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Located in Linden, NJ / 64 miles away from Allentown, 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 - New Listing$33,900great price$5,386 below market
- 99,835 miles
- No accidents, 3 owners, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- CAR2SELL (55 mi away)
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Located in East Windsor, NJ / 55 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:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GKS2GKD0MR198175
Stock: MR198175
Certified Pre-Owned: No - $40,589fair price$1,173 below market
- 91,754 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Adams Auto Group (77 mi away)
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Located in Little Ferry, NJ / 77 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- Not Priced
- 57,012 miles
- No accidents, 2 owners, personal use
- 7 Seats, 15 City / 19 Hwy MPG
- Major World Chevrolet (83 mi away)
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Located in Long Island City, NY / 83 miles away from Allentown, 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 - New Listing$55,500great price$6,832 below market
- 68,405 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Performance Buick GMC (57 mi away)
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Located in Cedar Knolls, NJ / 57 miles away from Allentown, 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 - Price Drop$51,499good price$4,680 below market
- 57,765 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- CarVision of Trooper (32 mi away)
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Located in Trooper, PA / 32 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 (15 City/19 Highway)
Listing Information:
VIN: 1GKS2HKD6NR277244
Stock: 277244
Certified Pre-Owned: No
Listed since: 05-14-2025 - $35,500fair price$1,242 above market
- 98,283 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 20 Hwy MPG
- Holman Lincoln Mount Laurel (55 mi away)
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Located in Mt. Laurel, NJ / 55 miles away from Allentown, PA
4WD. Originally, Holman Automotive did not stock vehicles like the selection you've clicked on today. Our commitment to our clients is to provide the ...
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: 1GKS2HKJ4LR181213
Stock: LR181213
Certified Pre-Owned: No
Listed since: 06-23-2025 - $50,794fair price$688 below market
- 80,001 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 - $53,890good price$3,166 below market
- 41,320 miles
- 1 accident, 1 owner, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Bergey's Lincoln (27 mi away)
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Located in Lansdale, PA / 27 miles away from Allentown, PA
This vehicle won't be on the lot long! It prioritizes style, powertrain versatility and safety in an exceptional SUV package! With just over 40,000 mi...
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 - $45,995fair price$1,352 below market
- 38,131 miles
- No accidents, 1 owner, personal use
- 8 Seats, 15 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 Certified. GM CERTIFIED, LOCAL TRADE, Yukon XL SLE, 4D Sport Utility, EcoTec3 5.3L V8, 10-Speed Automatic with Overdrive, 4WD, Satin...
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: 1GKS2FKD9NR274343
Stock: P11957
Certified Pre-Owned: No
Listed since: 07-29-2025 - Price Drop
- 36,424 miles
- No accidents, 2 owners, personal use only
- 8 Seats, 14 City / 19 Hwy MPG
- Empire Nissan of Bay Ridge (77 mi away)
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Located in Brooklyn, NY / 77 miles away from Allentown, PA
Onyx Black 2022 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 4WD.Odometer is 15179 miles below market average!
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: 1GKS2JKL8NR336082
Stock: UN4575O
Certified Pre-Owned: No
Listed since: 06-25-2025 - $59,200fair price$993 above market
- 43,344 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Motorworld Pre-owned (49 mi away)
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Located in Wilkes Barre, PA / 49 miles away from Allentown, PA
Certified. Satin Steel Metallic 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 SiriusXM Satellite, OnStar & GMC Connected, Bluetooth Wireless, ...
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: 1GKS2JKL3NR229389
Stock: J15511B
Certified Pre-Owned: No
Listed since: 05-19-2025 - $53,988fair price$1,259 above market
- 82,145 miles
- No accidents, 1 owner, personal use
- 7 Seats
- Lebanon Auto Sales (50 mi away)
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Located in Lebanon, PA / 50 miles away from Allentown, PA
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 - $18,299great price$5,559 below market
- 131,688 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 14 City / 21 Hwy MPG
- Auto Spot of Mountain Lakes (57 mi away)
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Located in Mountain Lakes, NJ / 57 miles away from Allentown, PA
Price includes all costs to be paid by consumer, except for licensing costs, registration fees, retail package, title and taxes. Any monetary discount...
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: 1GKS2GKC0KR159316
Stock: 159316-16
Certified Pre-Owned: No - Price Drop$66,480great price$11,239 below market
- 7,806 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Sherwood Chevrolet Buick GMC (69 mi away)
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Located in Tunkhannock, PA / 69 miles away from Allentown, PA
CARFAX One-Owner. Clean CARFAX. Midnight Blue Metallic 2021 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8Odometer is 55048...
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: 1GKS2JKL7MR230091
Stock: 19894A
Certified Pre-Owned: No
Listed since: 06-28-2025 - 28,935 miles
- No accidents, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Performance Buick GMC of Woodbridge (62 mi away)
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Located in Woodbridge, NJ / 62 miles away from Allentown, PA
4WD. Odometer is 15099 miles below market average!** OIL CHANGES FOR LIFE!! With purchase or lease of your New, Pre-Owned or Certified Pre-Owned Buick...
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: 1GKS2JKL1NR274766
Stock: GW1072
Certified Pre-Owned: No
Listed since: 07-24-2025- 56,225 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Star GMC (12 mi away)
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Located in Easton, PA / 12 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$41,961great price$5,345 below market
- 74,840 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 15 City / 19 Hwy MPG
- Towne Hyundai (56 mi away)
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Located in Denville, NJ / 56 miles away from Allentown, PA
CARFAX One-Owner. Clean CARFAX. ONE OWNER, 4WD, 12-Way Power Seat Adjusters, 1st & 2nd Row All-Weather Floor Liners (LPO), 2 Presets For Outside Rearv...
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
Showing 1 - 21 out of 305 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 AT4 4dr SUV 4WD (5.3L 8cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $42,402 | $45,120 | $47,845 |
| Clean | $41,794 | $44,450 | $47,111 |
| Average | $40,781 | $43,334 | $45,887 |
| Rough | $39,463 | $41,883 | $44,296 |
The average list price of a used 2021 GMC Yukon XL in Allentown, Pennsylvania is $48,134. The average mileage on a used GMC Yukon XL 2021 for sale in Allentown, Pennsylvania is 67,598. Based on the average mileage of 67,598 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 $40,781.
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