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1,115 listings
- Price Drop$41,835great price$6,873 below market
- 88,702 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Dartmouth Nissan (142 mi away)
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Located in Dartmouth, MA / 142 miles away from South Portland, ME
4WD, Apple CarPlay/Android Auto, Bose 14-Speaker Surround w/CenterPoint, Dual-Pane Panoramic Power Sunroof, Front & Rear Park Assist, HD Surround Visi...
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: 1GKS2DKL9MR145173
Stock: N14742B
Certified Pre-Owned: No
Listed since: 04-15-2025 - Price Drop$46,108great price$7,848 below market
- 68,953 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Dartmouth Nissan (142 mi away)
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Located in Dartmouth, MA / 142 miles away from South Portland, ME
4WD, Advanced Technology Package, Denali Premium Package, Dual-Pane Panoramic Power Sunroof, Illuminated Front GMC Emblem (LPO), Illuminated Mirror GM...
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: 1GKS2DKL4MR331784
Stock: TD4719
Certified Pre-Owned: No
Listed since: 05-27-2025 - Price Drop$41,079great price$6,455 below market
- 106,964 miles
- No accidents, 2 owners, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Romeo Chevrolet Buick GMC (219 mi away)
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Located in Lake Katrine, NY / 219 miles away from South Portland, ME
Romeo GM Center Proudly presents this 2021 GMC Yukon with Advanced Security Package (Glass Breakage Sensor, Theft-Deterrent Alarm System, Vehicle Incl...
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: 1GKS2DKL6MR330135
Stock: 25502B
Certified Pre-Owned: No
Listed since: 06-06-2025 - $44,995great price$7,198 below market
- 97,402 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Fairfield's Buick GMC (112 mi away)
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Located in Keene, NH / 112 miles away from South Portland, ME
CARFAX One-Owner. This 2021 White Frost Tricoat GMC Yukon Denali 4WD is well equipped and includes these features and benefits:Clean CARFAX.Fairfield'...
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: 1GKS2DKL1MR192231
Stock: G25235A
Certified Pre-Owned: No
Listed since: 03-24-2025 - Price Drop$44,000great price$4,493 below market
- 73,762 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 20 Hwy MPG
- Koons Tysons Chevy GMC (485 mi away)
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Located in Vienna, VA / 485 miles away from South Portland, ME
PANORAMIC ROOF / DUAL SUNROOF / TWIN PANEL MOONROOF / POWER PANORAMIC ROOF, NAVIGATION / GPS / NAV, LANE DEPARTURE WARNING, LANE KEEPING ASSIST / LANE...
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: 1GKS2BKD8MR177528
Stock: 0251158A
Certified Pre-Owned: No
Listed since: 06-17-2025 - $47,990great price$8,040 below market
- 40,000 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 7 Seats, 14 City / 19 Hwy MPG
- Riverhead Hyundai (223 mi away)
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Located in Riverhead, NY / 223 miles away from South Portland, ME
Dark Sky Metallic 2021 GMC Yukon Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 4WD.Head East to pay the least! Odometer is 29526 miles ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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: 1GKS2DKL0MR418243
Stock: U21669
Certified Pre-Owned: No
Listed since: 03-12-2025 - Price Drop$44,580great price$4,021 below market
- 58,347 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 16 City / 20 Hwy MPG
- Driveway (279 mi away)
- Home delivery*
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Located in Verona, NJ / 279 miles away from South Portland, ME
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:
18 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 1GKS2BKD0MR473501
Stock: SL033592A
Certified Pre-Owned: No - $53,473good price$5,083 below market
- 57,925 miles
- No accidents, 3 owners, personal use
- 7 Seats, 16 City / 20 Hwy MPG
- Euro Motorcars Devon (362 mi away)
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Located in Devon, PA / 362 miles away from South Portland, ME
2021 GMC Yukon AT4 Bluetooth, Apple Car Play, Power Sunroof, MSRP$75035, 4WD, 12-Way Power Seat Adjusters, 15' Diagonal Multi-Color Head-Up Display, 2...
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: 1GKS2CKD7MR210895
Stock: 240105B
Certified Pre-Owned: No
Listed since: 04-29-2025 - New Listing$49,991good price$5,105 below market
- 71,501 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 20 Hwy MPG
- Albrecht Buick GMC of Wakefield (86 mi away)
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Located in Wakefield, MA / 86 miles away from South Portland, 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:
18 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 1GKS2CKD4MR235107
Stock: 24479A
Certified Pre-Owned: No
Listed since: 05-27-2025 - $52,700good price$5,456 below market
- 54,418 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Chrysler Jeep Dodge Ram 24 (114 mi away)
Close
Located in Brockton, MA / 114 miles away from South Portland, ME
Backup Camera, Bluetooth, Leather Seats, Clean Carfax, Remote Start, 4X4, Blind Spot Warning, Heated Seats, Heated Steering Wheel, Lane Departure Warn...
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: 1GKS2DKL8MR128283
Stock: P7132A
Certified Pre-Owned: No
Listed since: 05-22-2025 - $49,999good price$3,864 below market
- 47,230 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 16 City / 20 Hwy MPG
- Romeo Chevrolet Buick GMC (219 mi away)
Close
Located in Lake Katrine, NY / 219 miles away from South Portland, ME
Romeo GM Center Proudly presents this 2021 GMC Yukon with Cargo Convenience Package (Cargo Security Shade (LPO), Collapsible Cargo Area Organizer (LPO...
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: 1GKS2CKD7MR286343
Stock: 25490SA
Certified Pre-Owned: No
Listed since: 04-11-2025 - $49,987good price$4,388 below market
- 69,663 miles
- No accidents, 1 owner, personal use
- 7 Seats, 14 City / 19 Hwy MPG
- Dover Chevrolet (42 mi away)
Close
Located in Dover, NH / 42 miles away from South Portland, 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: 1GKS2DKL6MR237115
Stock: CB10175
Certified Pre-Owned: No
Listed since: 06-17-2025 - $54,780good price$4,945 below market
- 41,839 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Northwest Hills Chevrolet Buick GMC (188 mi away)
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Located in Torrington, CT / 188 miles away from South Portland, ME
2021 GMC Yukon Denali**CAR BRAVO CERTIFIED **, **4 Wheel Drive**, Bluetooth Phone/Audio, **Apple car play / Android Auto**, **LOCALLY OWNED AND TRADED...
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: 1GKS2DKL8MR293931
Stock: 25-261A
Certified Pre-Owned: No
Listed since: 06-13-2025 - $47,998good price$4,063 below market
- 48,921 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 20 Hwy MPG
- Herb Chambers Cadillac of Warwick (146 mi away)
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Located in Warwick, RI / 146 miles away from South Portland, ME
INSPECTION COMPLETED Every Herb Chambers Certified pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who ins...
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: 1GKS2BKDXMR162299
Stock: 322250A
Certified Pre-Owned: No
Listed since: 06-17-2025 - Price Drop$40,329great price$1,964 below market
- 56,676 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 16 City / 20 Hwy MPG
- Springfield GMC (113 mi away)
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Located in North Springfield, VT / 113 miles away from South Portland, ME
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
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: 1GKS2AKD4MR291214
Stock: ST25287A
Certified Pre-Owned: No
Listed since: 03-22-2025 - Price Drop$50,000good price$5,172 below market
- 64,952 miles
- 1 accident, 1 owner, personal use only
- 8 Seats, 14 City / 19 Hwy MPG
- Koons Sterling Ford (486 mi away)
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Located in Sterling, VA / 486 miles away from South Portland, ME
One Owner Denali with Denali Premium Package including Moonroof and 22" Wheels.Experience the KOONS ADVANTAGE with great vehicles, low prices and no h...
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: 1GKS2DKL3MR279208
Stock: 000P3400
Certified Pre-Owned: No
Listed since: 06-19-2025 - Price Drop$47,990good price$3,423 below market
- 50,134 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 16 City / 20 Hwy MPG
- Gold Coast Cadillac (301 mi away)
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Located in Oakhurst, NJ / 301 miles away from South Portland, ME
2021 GMC Yukon Summit White SLT4WD.At Gold Coast Cadillac we now price our cars at market price to aid in transparency, attract more buyers and make p...
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: 1GKS2BKD2MR459020
Stock: C554A
Certified Pre-Owned: No
Listed since: 06-04-2025 - $57,900good price$3,402 below market
- 45,821 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Forrester Lincoln (456 mi away)
Close
Located in Chambersburg, PA / 456 miles away from South Portland, ME
2021 GMC YUKON DENALI, CAYENNE RED TINTCOAT, AWD / 4WD, 1-OWNER, ACCIDENT FREE AUTOCHECK HISTORY REPORT, LOCAL TRADE, MAGNETIC RIDE CONTROL, MECHANICA...
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: 1GKS2DKL4MR286166
Stock: 25299
Certified Pre-Owned: No
Listed since: 05-06-2025 - Price Drop$48,500good price$2,971 below market
- 45,994 miles
- No accidents, 1 owner, personal use only
- 8 Seats, 16 City / 20 Hwy MPG
- Auto Giants Mitsubishi (500 mi away)
Close
Located in Manassas, VA / 500 miles away from South Portland, ME
2021 GMC Yukon SLT Midnight Blue MetallicKEY FEATURES INCLUDE:, 4WD, APPLE CARPLAY, ANDROID AUTO, ONE OWNER, ACCIDENT FREE CARFAX, TOUCHSCREEN/ INFOTA...
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: 1GKS2BKD2MR375876
Stock: U2616
Certified Pre-Owned: No
Listed since: 05-12-2025 - Price Drop$41,699fair price$753 above market
- 62,701 miles
- No accidents, 1 owner, personal use
- 8 Seats, 16 City / 20 Hwy MPG
- McGovern Chrysler Jeep Dodge Ram (99 mi away)
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Located in Newton, MA / 99 miles away from South Portland, ME
Recent Arrival! McGovern CDJR of Newton is proud to present this... CARFAX One-Owner. Clean CARFAX.Midnight Blue Metallic 2021 GMC Yukon SLE 4WD EcoT...
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: 1GKS2AKD6MR480737
Stock: JU1662
Certified Pre-Owned: No
Listed since: 04-18-2025 - New Listing$55,646good price$3,316 below market
- 56,599 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- Hurd Auto Mall (138 mi away)
Close
Located in Johnston, RI / 138 miles away from South Portland, ME
Recent Arrival! Certified. At Hurd Auto Mall, proudly part of the Balise Family, we have been honored to serve the Rhode Island community for over 85 ...
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: 1GKS2DKL1MR180080
Stock: JG2779A
Certified Pre-Owned: Yes
Listed since: 06-18-2025
Showing 1 - 21 out of 1,115 listings
Consumer Reviews for the GMCÂ Yukon
Read recent reviews for the GMCÂ Yukon
Do not buy
James Johnson , 12/22/2020
2021 GMC Yukon Denali 4dr SUV 4WD (6.2L 8cyl 10A)
I've had my 2021 Yukon Denali Xl since Nov. 3rd & I've driven it maybe 2weeks. It's been in the shop longer than I've had to enjoy it. Some kind of electrical problem that they can't figure out... got it back this past Saturday, after over 3weeks in the shop. Couldn't wait to get back in it & enjoy...Woke up Monday & it wouldn't start again... the same problem... talk to a few tow truck … guys & the said they've been picking up a few 2021 Denali's & Tahoe's... Very disappointing, especially after trading my Escalade
Used 2021 GMC Yukon in South Portland, ME Values
Estimated values
2021 GMC Yukon Denali 4dr SUV 4WD (6.2L 8cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $44,636 | $47,263 | $49,896 |
| Clean | $43,995 | $46,561 | $49,131 |
| Average | $42,929 | $45,392 | $47,855 |
| Rough | $41,542 | $43,872 | $46,196 |
The average list price of a used 2021 GMC Yukon in South Portland, Maine is $48,170. The average mileage on a used GMC Yukon 2021 for sale in South Portland, Maine is 62,310. Based on the average mileage of 62,310 for used 2021 GMC Yukon for sale in South Portland, ME 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 2021 in South Portland, Maine to be $42,929.
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