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505 listings
  • $88,500
    fair price
    $2,687 below market
    • 4,768 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 14 City / 18 Hwy MPG
    • Peruzzi Buick GMC (128 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Fairless Hills, PA / 128 miles away from New Haven, CT

    Certified. Onyx Black 2025 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 GMC Certified Pre-Owned, 4WD, 15 Diagonal Multi-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/18 Highway)

    Listing Information:

    VIN: 1GKS2JRL5SR185865
    Stock: 240375A
    Certified Pre-Owned: Yes
    Listed since: 05-07-2025

  • $5,500
    good price
    $2,018 below market
    • 186,856 miles
    • 1 accident, 5 owners, personal use only
    • 7 Seats, 12 City / 19 Hwy MPG
    • Royalton Auto Enterprises (90 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in West Long Branch, NJ / 90 miles away from New Haven, CT

    2009 GMC Yukon XL Denali AWD 4dr SUV 6.2 V8/// WHITE WITH TAN LEATHER INTERIOR///186K MILES $5500 (7**)2**-4***

    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:

    14 Combined MPG (12 City/19 Highway)

    Listing Information:

    VIN: 1GKFK06239R217634
    Stock: 217634
    Certified Pre-Owned: No
    Listed since: 01-26-2025

  • $76,110
    fair price
    $1,043 above market
    • 6,462 miles
    • No accidents, personal use only
    • 7 Seats, 14 City / 19 Hwy MPG
    • Minchin Buick GMC (36 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Stamford, CT / 36 miles away from New Haven, CT

    Sterling Metallic 2025 GMC Yukon XL 4D Sport Utility 4WD 10-Speed Automatic with Overdrive EcoTec3 5.3L V8

    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: 1GKS2GRD5SR146186
    Stock: G251229
    Certified Pre-Owned: No
    Listed since: 05-20-2025

  • $8,950
    fair price
    $97 below market
    • 169,376 miles
    • No accidents, 1 owner, personal use only
    • 8 Seats
    • Ringoes Motors (117 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Ringoes, NJ / 117 miles away from New Haven, CT

    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: 1GKFK36379R195647
    Stock: 1gkfk36379r195647
    Certified Pre-Owned: No
    Listed since: 03-08-2024

    • 1,218 miles
    • No accidents, 1 owner, personal use only
    • 8 Seats, 14 City / 19 Hwy MPG
    • Tasca Buick GMC (88 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Woonsocket, RI / 88 miles away from New Haven, CT

    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: 1GKS2HRDXSR181926
    Stock: U4119
    Certified Pre-Owned: No
    Listed since: 05-05-2025

    • 286 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 14 City / 18 Hwy MPG
    • Minchin Buick GMC (36 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Stamford, CT / 36 miles away from New Haven, CT

    CARFAX One-Owner. Clean CARFAX.PASSED - Dealership Quality Assurance Inspection, SERVICE RECORDS AVAILABLE, Non-Smoker, 1st & 2nd Rows All-Weather Flo...

    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: 1GKS2WRL4SR158637
    Stock: U1607
    Certified Pre-Owned: No
    Listed since: 05-09-2025

  • New Listing
    • 15,599 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 14 City / 18 Hwy MPG
    • Empire Hyundai of Jamaica (61 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Queens, NY / 61 miles away from New Haven, CT

    Onyx Black 2025 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 4WD, 10 Speakers, 15'' Diagonal Multi-Color Head-Up Display,...

    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: 1GKS2JRL1SR168349
    Stock: UJ2204A
    Certified Pre-Owned: No
    Listed since: 06-20-2025

    • 234 miles
    • No accidents, personal use only
    • 8 Seats, 14 City / 19 Hwy MPG
    • Z Motor Company (198 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in East Petersburg, PA / 198 miles away from New Haven, CT

    Z Motor Company Gavin Stark, Dan Booz, Adrian Joy or Kyle Zemeski 5466 Main Street East Petersburg, PA 17520 7**-5**-5*** ** HIGH END ELEVATION GROUP ...

    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: 1GKS2GRD4SR155154
    Stock: 155154
    Certified Pre-Owned: No
    Listed since: 04-05-2025

  • New Listing
    Stock photo**
    • 22 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 14 City / 18 Hwy MPG
    • Porter Chevrolet (186 mi away)
    • AWD/4WD
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Newark, DE / 186 miles away from New Haven, CT

    Only 16 Miles! Boasts 18 Highway MPG and 14 City MPG! This GMC Yukon XL delivers a Gas V8 6.2L/ engine powering this Automatic transmission.Options:EN...

    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: 1GKS2JRL3SR212531
    Stock: P25190
    Certified Pre-Owned: No
    Listed since: 03-08-2025

    • 145,432 miles
    • 1 accident, 3 owners, personal use only
    • 8 Seats
    • Ryan Bros. Auto Sales (176 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Pottsville, PA / 176 miles away from New Haven, CT

    BEAUTIFUL CONDITION!! VERY CLEAN AND WELL MAINTAINED!! JUST SERVICED AND INSPECTED, WARRANTY!! SLT 4x4, LEATHER INTERIOR WITH HEATED SEATS, 2nd ROW CA...

    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:

    Listing Information:

    VIN: 1GKFK36389R228199
    Stock: 09145A
    Certified Pre-Owned: No
    Listed since: 10-22-2024

  • $5,195
    good price
    $1,028 below market
    • 242,209 miles
    • 1 accident, 1 owner, personal use only
    • 8 Seats, 14 City / 19 Hwy MPG
    • KJ Auto Sales (152 mi away)
    • AWD/4WD
    • Third-row seating
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Multi-Zone Climate C...
    Close

    Located in Philadelphia, PA / 152 miles away from New Haven, CT

    2 Owners New Inspection 12/2025 ! (4x4) 3 Row Leather Seating!! Ice Cold Air (DVD) All Nice Matching Tires !! Approved for a 2Year Warranty Good Throu...

    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: 1GKFK16378R199815
    Stock: 199815
    Certified Pre-Owned: No
    Listed since: 12-08-2024

  • Price Drop
    $8,995
    fair price
    $842 below market
    • 168,131 miles
    • 2 accidents, 6 owners, personal use only
    • 7 Seats, 12 City / 18 Hwy MPG
    • Car Spot (140 mi away)
    • AWD/4WD
    • Leather Seats
    • Third-row seating
    • Power Driver Seat
    • Tire Pressure Warnin...
    Close

    Located in Philadelphia, PA / 140 miles away from New Haven, CT

    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:

    14 Combined MPG (12 City/18 Highway)

    Listing Information:

    VIN: 1GKFK66868J158566
    Stock: 158566
    Certified Pre-Owned: No

    • 185,552 miles
    • No accidents, 3 owners, personal use only
    • 7 Seats, 14 City / 19 Hwy MPG
    • Autoplex of 309 (140 mi away)
    • AWD/4WD
    • Third-row seating
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Multi-Zone Climate C...
    Close

    Located in Coopersburg, PA / 140 miles away from New Haven, CT

    The front windshield is in excellent condition. The paint is in great shape and condition. Some dings are visible on this vehicle. The tires are sligh...

    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: 1GKFK16348R125025
    Stock: 125025
    Certified Pre-Owned: No
    Listed since: 07-28-2023

    • 170,000 miles
    • No accidents, 3 owners, personal use only
    • 8 Seats, 14 City / 19 Hwy MPG
    • Price Auto Sales 2 (148 mi away)
    • AWD/4WD
    • Third-row seating
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Multi-Zone Climate C...
    Close

    Located in Concord, NH / 148 miles away from New Haven, CT

    ***WHOLESALE TO THE PUBLIC***SOLD AS IS BEFORE THEY HEAD TO THE AUCTION****COME CHECK IT OUT***Visit Price Auto Sales online at www.priceautosales2.co...

    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: 1GKFK16347R382779
    Stock: 0326251
    Certified Pre-Owned: No
    Listed since: 04-09-2025

    • 208,351 miles
    • 3 accidents, 5 owners, personal use only
    • 7 Seats, 14 City / 19 Hwy MPG
    • 77 Auto Mall (78 mi away)
    • AWD/4WD
    • Third-row seating
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Multi-Zone Climate C...
    Close

    Located in Newark, NJ / 78 miles away from New Haven, CT

    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: 1GKFK16327R330146
    Stock: 330146
    Certified Pre-Owned: No
    Listed since: 06-12-2025

    • 135,431 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 14 City / 19 Hwy MPG
    • Greenport Auto (78 mi away)
    • AWD/4WD
    • Third-row seating
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Multi-Zone Climate C...
    Close

    Located in Hudson, NY / 78 miles away from New Haven, CT

    = LOADED YUKON = LEATHER INTERIOR = NAVIGATION = SPACIOUS INTERIOR = POWER DRIVER AND PASSENGER SEAT ADJUSTMENTS = HEATED FRONT SEATS = THIRD ROW = RE...

    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: 1GKFK16337J296264
    Stock: 1599
    Certified Pre-Owned: No
    Listed since: 04-03-2025

  • New Listing
    Photos not available
    $5,995
    fair price
    $59 above market
    • 100,000 miles
    • 9 Seats, 13 City / 17 Hwy MPG
    • 1800 Auto Approved (42 mi away)
    • AWD/4WD
    • Third-row seating
    • Power Driver Seat
    • Multi-Zone Climate C...
    • Auto Climate Control
    Close

    Located in East Islip, NY / 42 miles away from New Haven, CT

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    14 Combined MPG (13 City/17 Highway)

    Listing Information:

    VIN: 1GKFK16Z43J107586
    Stock: P2010A
    Certified Pre-Owned: No
    Listed since: 09-05-2024

    • 81,000 miles
    • No accidents, 3 owners, personal use only
    • 8 Seats, 12 City / 16 Hwy MPG
    • Precision Auto Sales of NY (50 mi away)
    • AWD/4WD
    • Leather Seats
    • Third-row seating
    • Power Driver Seat
    • Tire Pressure Warnin...
    Close

    Located in Farmingdale, NY / 50 miles away from New Haven, CT

    WOW WOW WOW ANOTHER LOW MILEAGE FIND FROM PRECISION AUTO SALES OF NEW YORK!! 2005 YUKON XL DENALI WITH ONLY 81,000 ORIGINAL LOW LOW MILES!! CLEAN CARF...

    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:

    13 Combined MPG (12 City/16 Highway)

    Listing Information:

    VIN: 1GKFK66U26J128684
    Stock: 128684
    Certified Pre-Owned: No
    Listed since: 02-04-2025

  • New Listing
    Photos not available
    $6,999
    fair price
    $233 above market
    • 200,000 miles
    • 3 accidents, 4 owners, personal use
    • 7 Seats, 14 City / 19 Hwy MPG
    • NJ Auto Imports (69 mi away)
    • AWD/4WD
    • Third-row seating
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Multi-Zone Climate C...
    Close

    Located in Paterson, NJ / 69 miles away from New Haven, CT

    Disclaimer: The selling price of the vehicles mentioned in any advertisements, listings, or communications is exclusive of any additional fees or char...

    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: 1GKFK163X7J210920
    Stock: 210920
    Certified Pre-Owned: No
    Listed since: 05-25-2025

    • 59,411 miles
    • No accidents, 2 owners, personal use only
    • 8 Seats, 13 City / 17 Hwy MPG
    • Vantage Auto (68 mi away)
    • Leather Seats
    • Third-row seating
    • Power Driver Seat
    • Auto Climate Control
    • Alarm
    Close

    Located in Moonachie, NJ / 68 miles away from New Haven, CT

    2002 GMC Yukon XL SLT with incredibly low miles in absolutely amazing condition, ready for a new owner. If the best is what you seek this is certainly...

    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:

    14 Combined MPG (13 City/17 Highway)

    Listing Information:

    VIN: 3GKEC16Z62G334108
    Stock: 47364
    Certified Pre-Owned: No
    Listed since: 06-03-2025

    • 156,095 miles
    • No accidents, 4 owners, personal use only
    • 9 Seats, 13 City / 17 Hwy MPG
    • Robin Drive Auto (184 mi away)
    • AWD/4WD
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Third-row seating
    Close

    Located in Bear, DE / 184 miles away from New Haven, CT

    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:

    14 Combined MPG (13 City/17 Highway)

    Listing Information:

    VIN: 1GKFK16Z96J136280
    Stock: 136280
    Certified Pre-Owned: No
    Listed since: 04-03-2024

Showing 484 - 504 out of 505 listings

Consumer Reviews for the GMC Yukon XL

Read recent reviews for the GMC Yukon XL
Overall Consumer Rating
3.5 out of 5 stars27 Reviews
Write a vehicle reviewSee all 27 reviews
  • 5 star
    (44%)
  • 4 star
    (7%)
  • 3 star
    (19%)
  • 2 star
    (11%)
  • 1 star
    (19%)
5 out of 5 stars

XL for empty nesters

Robert Bob, 02/10/2017
2016 GMC Yukon XL Denali 4dr SUV (6.2L 8cyl 8A)
This is a big SUV that doesn't feel big when driving. Easy to park and has a small turning radius. We often have our kids and grandkids with us and routinely haul 7 people in this and love the legroom and cargo room with everyone on board. The ride and quiet cabin are spectacular and the fuel mileage is better than expected. Has tons of torque and pulling our 4,000 lb boat is … effortless. It is easy to back the boat up too with large mirrors and good backup camera. Like the auto leveling rear shocks. My only disappointment in the vehicle is GM's decision to eliminate the ability to pause and rewind live radio that my previous vehicles had. This was available before 2016 but GM eliminated it which is a shame. My 2015 GMC Canyon had this feature but a $70,000 vehicle doesn't. Doesn't make sense! Had trouble with torque converter clutch but dealer was able to resolve with fluid flush and new transmission fluid type. Problem caused shudder or vibration in 8th gear that felt like going over rumble strips. RPM fluctuated between 1600 and 1800 when TCC clutch was not happy. Downshifting into 7th gear would eliminate problem at the expense of poorer gas milage. Problem started at 16,000 miles. Have 17,000 miles on it now and problem is gone after fluid flush and change. Car is very quiet and subsequently any rattles are heard very easily. Chased a problem with a rattling/popping noise that sounded like is was coming from the right side dash area. Disassembled many components inside the glove box/dash area looking for it and finally found the noise was coming from the right front inner fender well! The noise could be duplicated by standing on and off the front part of the running board. The noise was from a loose spot weld on inner fender metal. Placing a section of close cell foam under panel solved the noise! Fixed by owner! Still not happy with GMC 22" wheels that cause harsh and rough ride. 22" wheels should not be an option on this car! Changed to Michelin Defender tires and solved vibration problems with original Bridgestone Dueler tires but this 22" size tire has low profile sidewalls which contributes to tires not absorbing bumps well and transmitting the bumps to the passengers. Car would ride much smoother on 18" or maybe 20" wheels. These wheels were a $2,400 option from GMC and it was a waste of money in my opinion. They are also very hard to keep clean and not very happy with the chrome plastic inserts on the wheels. Just learned the owner can't rotate tires and reset TPMS system without a special tool! This tool should be included with a $70,000 vehicle. Unfortunate that a simple routine simple maintenance task can't be accomplished without the $100 tool or a trip to the dealer or tire shop. If the TPMS system is not updated after wheel rotation, tire positions will not agree with dash display in the event of a tire problem. Have recent issue with powered running boards installed by GMC. They fail to extend when doors are opened occasionally. Both sides are affected. They have been lubricated and problem still exists. Car sits very high on 22” wheels and the running boards are critical for wife or kids to get in. Dealer service visit scheduled to diagnose/repair. Finally got dealer to recognize my intermittent running board problem by taking multiple video captures when they failed to extend or retract. They replaced the motors on both sides and they are now working normally. Torque converter clutch shudder returned at 35,000 miles. Dealer replaced trans fluid with a newer updated fluid that doesn’t absorb moisture. Problem has been resolved for now, again! Noticed leaking left axle seal while rotating tires. Taking back to dealer again to repair! Too bad the dealer didn’t notice this problem while changing trans fluid a week earlier! Still love the car and there is nothing comparable in the marketplace. Average MPG on Hwy is 23 and 19 around town. Added oil "catch can" at 37,000 miles and cleaned intake manifold and valves prior to addition. The catch can captures about 4 oz of breather oil every 4,000 miles. Running Amsoil Signature 0W-20 oil full synthetic with once a year change. Catch can should be installed when new to keep intake valves and manifold clean. GDI engines are prone to carbon buildup on valves due to design.
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Used 2025 GMC Yukon XL in New Haven, CT Values

Estimated values
2025 GMC Yukon XL Denali 4dr SUV 4WD (6.2L 8cyl 10A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$37,881$38,774$39,853
Clean$37,579$38,440$39,484
Average$37,076$37,882$38,868
Rough$36,421$37,158$38,067

The average list price of a used 2025 GMC Yukon XL in New Haven, Connecticut is $35,617. The average mileage on a used GMC Yukon XL 2025 for sale in New Haven, Connecticut is 106,497. Based on the average mileage of 106,497 for used 2025 GMC Yukon XL for sale in New Haven, CT 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 2025 in New Haven, Connecticut to be $37,076.

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