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646 listings
- $48,900great price$7,949 below market
- 81,940 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 14 City / 19 Hwy MPG
- Newberg Chevrolet (350 mi away)
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Located in Newberg, OR / 350 miles away from Boise, ID
CARFAX One-Owner. Clean CARFAX. Family owned and operated we have been in business for over 24 years and have developed a loyal dedicated following ba...
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: 1GKS2JKL8MR266517
Stock: P4136
Certified Pre-Owned: No
Listed since: 04-10-2025 - $49,000great price$6,157 below market
- 96,502 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Salt Lake Valley Buick GMC (300 mi away)
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Located in Salt Lake City, UT / 300 miles away from Boise, ID
2021 Yukon XL DenaliClean CARFAX.The sale price includes a $1,000 finance savings, available when you finance with one of our select lenders. Exp...
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: 1GKS2JKL7MR194161
Stock: G43904B1
Certified Pre-Owned: No
Listed since: 07-18-2025 - $54,253fair price$1,455 below market
- 45,897 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 14 City / 19 Hwy MPG
- Driveway (345 mi away)
- Home delivery*
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Located in Salem, OR / 345 miles away from Boise, ID
CarFax No Accidents Reported,Rare Find,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steerin...
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: 1GKS2JKL8MR350997
Stock: J350997
Certified Pre-Owned: No - $46,499fair price$1,514 below market
- 73,863 miles
- No accidents, 2 owners, corporate fleet vehicle
- 8 Seats, 15 City / 19 Hwy MPG
- Peterson Dodge Chrysler Jeep RAM (11 mi away)
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Located in Nampa, ID / 11 miles away from Boise, ID
Our No Accidents Reported 2021 GMC Yukon XL SLT 4WD with the Rear Media & Nav Pack has bold strength and an equally bold White Frost Tricoat design! M...
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 (15 City/19 Highway)
Listing Information:
VIN: 1GKS2GKD7MR475193
Stock: 625072A
Certified Pre-Owned: No
Listed since: 07-20-2025 - $42,491fair price$690 above market
- 96,385 miles
- No accidents, 2 owners, corporate fleet vehicle
- 8 Seats, 15 City / 19 Hwy MPG
- Kendall at the Idaho Center Auto Mall (11 mi away)
- Home delivery*
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Located in Nampa, ID / 11 miles away from Boise, ID
4WD, 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, ...
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 (15 City/19 Highway)
Listing Information:
VIN: 1GKS2GKD1MR197584
Stock: D152852A
Certified Pre-Owned: No
Listed since: 05-12-2025 - $54,451fair price$410 below market
- 50,810 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Hansen Chevrolet GMC (261 mi away)
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Located in Brigham City, UT / 261 miles away from Boise, ID
Onyx Black 2021 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 Yukon XL Denali, 4WD, *CARFAX CLEAN**.Complementary weekly c...
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: 1GKS2JKL7MR483900
Stock: 225093A
Certified Pre-Owned: No
Listed since: 06-05-2025 - Price Drop$47,999fair price$48 above market
- 77,146 miles
- No accidents, 2 owners, personal use
- 8 Seats, 15 City / 19 Hwy MPG
- Sports Cars International - Lynnwood North (413 mi away)
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Located in Lynnwood, WA / 413 miles away from Boise, ID
Experience the perfect blend of rugged capability and refined luxury with the 2021 GMC Yukon XL AT4. Dressed in a striking Satin Steel Metallic exteri...
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: 1GKS2HKD6MR272091
Stock: 22027
Certified Pre-Owned: No
Listed since: 07-13-2025 - New Listing
- 62,002 miles
- Insurance loss reported, 2 owners, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Prestman Auto (300 mi away)
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Located in Salt Lake City, UT / 300 miles away from Boise, ID
4WD! Big family? Big adventures? The 2021 GMC Yukon XL SLT has you covered--Utah style! This one-owner Branded Title SUV is powered by a DURAMAX 3.0L ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
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: 1GKS2GKT8MR449693
Stock: M449693
Certified Pre-Owned: No
Listed since: 07-15-2025 - 148,311 miles
- No accidents, 1 owner, personal use only
- 8 Seats
- 21st Century Auto Sales (199 mi away)
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Located in Blackfoot, ID / 199 miles away from Boise, ID
3.0L I6 SLT CARFAX One-Owner. Clean CARFAX. 2021 GMC Yukon XL Steel Metallic 4WD 10-Speed Automatic with Overdrive KBB Fair Market Range High: $35,873...
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: 1GKS2GKTXMR246448
Stock: DA1250
Certified Pre-Owned: No
Listed since: 04-24-2025- Price Drop$53,655
- 51,581 miles
- No accidents, 2 owners, personal use
- 8 Seats, 15 City / 19 Hwy MPG
- Driveway (249 mi away)
- Home delivery*
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Located in Missoula, MT / 249 miles away from Boise, ID
CarFax No Accidents Reported,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Lane Keepi...
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: 1GKS2GKD8MR256081
Stock: 12913FM
Certified Pre-Owned: No - Price Drop
- 45,965 miles
- No accidents, 1 owner, personal use only
- 8 Seats
- GMC of Riverfront Park (287 mi away)
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Located in Spokane, WA / 287 miles away from Boise, ID
Recent Arrival! CARFAX One-Owner. Clean CARFAX. BLIND SPOT DETECTION, LANE ASSIST, Back Up Camera, Heated Seats, BlueTooth, Smartphone Integration, Bl...
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: 1GKS2GKT4MR448962
Stock: P1305
Certified Pre-Owned: No
Listed since: 07-11-2025 - Price Drop
- 69,952 miles
- No accidents, 2 owners, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Haselwood Volkswagen Hyundai (414 mi away)
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Located in Bremerton, WA / 414 miles away from Boise, ID
Clean CARFAX.Haselwood Volkswagen is pumped up to offer this good-looking 2021 GMC Yukon XL SLT. Summit White 4WD20/26 City/Highway MPGAt Hase...
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: 1GKS2GKT6MR448767
Stock: VW2290A
Certified Pre-Owned: No
Listed since: 07-05-2025 - 59,737 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Kendall at the Idaho Center Auto Mall (11 mi away)
- Home delivery*
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Located in Nampa, ID / 11 miles away from Boise, ID
Recent Arrival! 4WD, 12-Way Power Seat Adjusters, 14 Speakers, 15" Diagonal Multi-Color Head-Up Display, 2 Presets For Outside Rearview Mirrors, 3.23 ...
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: 1GKS2JKL7MR437600
Stock: D453231A
Certified Pre-Owned: No
Listed since: 07-17-2025- New Listing$45,990
- 113,079 miles
- 1 accident, 2 owners, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Brads Cottage Grove Chevrolet GMC (337 mi away)
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Located in Cottage Grove, OR / 337 miles away from Boise, ID
Dark Sky Metallic 4WD 10-Speed Automatic with Overdrive EcoTec3 5.3L V8THE EASY PLACE TO SHOP!
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: 1GKS2GKD6MR252174
Stock: 1453A
Certified Pre-Owned: No
Listed since: 06-06-2025 - Price Drop$51,998
- 43,993 miles
- 1 accident, 1 owner, personal use
- 8 Seats, 15 City / 19 Hwy MPG
- CarMax Modesto (475 mi away)
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Located in Modesto, CA / 475 miles away from Boise, ID
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: Yes
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GKS2GKD9MR423788
Stock: 27303554
Certified Pre-Owned: No - $42,995fair price$1,129 below market
- 74,321 miles
- 1 accident, 2 owners, personal use only
- 8 Seats, 16 City / 20 Hwy MPG
- High Class Auto Sales (432 mi away)
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Located in Rancho Cordova, CA / 432 miles away from Boise, ID
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:
18 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 1GKS1GKD4MR249566
Stock: 249566
Certified Pre-Owned: No - 74,790 miles
- Rebuilt vehicle reported, 2 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Approved Autos (440 mi away)
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Located in Sacramento, CA / 440 miles away from Boise, ID
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
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: 1GKS2JKL7MR315433
Stock: AA2965
Certified Pre-Owned: No- Price Drop$56,242good price$3,644 below market
- 50,570 miles
- 1 accident, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Beaverton Honda (346 mi away)
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Located in Beaverton, OR / 346 miles away from Boise, ID
CARFAX One-Owner. Summit White 2022 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 Alloy Wheels, Audio Package, 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: 1GKS2JKL0NR168910
Stock: 64865A
Certified Pre-Owned: No
Listed since: 06-27-2025 - Price Drop$49,988good price$2,790 below market
- 78,939 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Folsom Buick GMC (426 mi away)
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Located in Folsom, CA / 426 miles away from Boise, ID
CARFAX One-Owner. Clean CARFAX. This 2022 Hunter Metallic GMC Yukon XL Denali 4WD is well equipped and includes these features and benefits: Advanced ...
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: 1GKS2JKL8NR270391
Stock: P7801
Certified Pre-Owned: No
Listed since: 05-01-2025 - $60,933fair price$1,170 above market
- 42,974 miles
- No accidents, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Kendall at the Idaho Center Auto Mall (11 mi away)
- Home delivery*
Close
Located in Nampa, ID / 11 miles away from Boise, ID
4WD, 14 Speakers, 15" Diagonal Multi-Color Head-Up Display, 2 Presets For Outside Rearview Mirrors, 3 Years of GMC Connected Services, 3.23 Rear Axle ...
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: 1GKS2JKL3NR262568
Stock: D453256A
Certified Pre-Owned: No
Listed since: 06-16-2025 - $47,989fair price$451 below market
- 27,153 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 15 City / 19 Hwy MPG
- Corwin Ford (335 mi away)
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Located in Reno, NV / 335 miles away from Boise, ID
Recent Arrival! This GMC Yukon XL is well equipped and includes these key features and benefits, Four Wheel Drive, Blind-Spot Monitors, Lane Keeping A...
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: 1GKS2FKD4NR240875
Stock: 6240875
Certified Pre-Owned: No
Listed since: 07-19-2025
Showing 1 - 21 out of 646 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 Boise, ID Values
Estimated values
2021 GMC Yukon XL Denali 4dr SUV 4WD (6.2L 8cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $41,686 | $44,553 | $47,428 |
| Clean | $41,088 | $43,892 | $46,700 |
| Average | $40,092 | $42,789 | $45,487 |
| Rough | $38,797 | $41,357 | $43,910 |
The average list price of a used 2021 GMC Yukon XL in Boise, Idaho is $49,660. The average mileage on a used GMC Yukon XL 2021 for sale in Boise, Idaho is 69,805. Based on the average mileage of 69,805 for used 2021 GMC Yukon XL for sale in Boise, ID 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 Boise, Idaho to be $40,092.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.