Used 2018 GMC Yukon XL for SaleNationwide
27 vehicles found
- Year:
- 2018
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior colour:
- Black
- Combined gas mileage:
- 14 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Jet Black B
- Transmission:
- Automatic
- Mileage:
- 140,119
- Stock #:
- P9983B
- VIN:
- 1GKS2HKJ4JR239608
New arrival
2018 GMC Yukon XL
Denali 4WD
140,119 km
Abbotsford, BC
Great Deal
$34,990
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior colour:
- Gray (Iridium Metallic)
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 171,200
- Stock #:
- 6208571
- VIN:
- 1GKS2HKJ8HR406000
New arrival
2017 GMC Yukon XL
Denali 4WD
171,200 km
Langley, BC
Good Deal
$30,694
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8 Flex Fuel Vehicle
- Exterior colour:
- Silver
- Combined gas mileage:
- 13 L/100km
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- Automatic
- Mileage:
- 210,481
- Stock #:
- 405098
- VIN:
- 1GKS2FKC7HR405098
New arrival
2017 GMC Yukon XL
SLE 4WD
210,481 km
Waterloo, ON
Good Deal
$24,995
- Year:
- 2019
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior colour:
- Black
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 171,663
- Stock #:
- 182440
- VIN:
- 1GKS2HKJ0KR182440
2019 GMC Yukon XL
Denali 4WD
171,663 km
Madoc, ON
Good Deal
$35,995
- Year:
- 2018
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior colour:
- Summit White
- Combined gas mileage:
- 13 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 184,434
- Stock #:
- TU250729B
- VIN:
- 1GKS2GKC3JR196276
Price drop
-$1,000
2018 GMC Yukon XL
SLT 4WD
184,434 km
Edmonton, AB
Good Deal
$29,913
$28,913
- Year:
- 2019
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 115,458
- Stock #:
- 27EP13063G
- VIN:
- 1GKS2HKJ2KR178860
Price drop
-$1,000
2019 GMC Yukon XL
Denali 4WD
115,458 km
Edmonton, AB
Good Deal
$41,997
$40,997
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior colour:
- Black
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 281,000
- VIN:
- 1GKS2HKJ5HR146185
2017 GMC Yukon XL
Denali 4WD
281,000 km
Saskatoon, SK
Good Deal
$18,000
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8 Flex Fuel Vehicle
- Exterior colour:
- Silver
- Combined gas mileage:
- 13 L/100km
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- Automatic
- Mileage:
- 257,690
- Stock #:
- R103933
- VIN:
- 1GKS2GKC2HR129288
2017 GMC Yukon XL
SLT 4WD
257,690 km
Saskatoon, SK
Good Deal
$16,995
- Year:
- 2019
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Combined gas mileage:
- 14 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 27,600
- Stock #:
- 26BS0197A
- VIN:
- 1GKS2GKC4KR270628
2019 GMC Yukon XL
SLT 4WD
27,600 km
Edmonton, AB
Good Deal
$43,000
- Year:
- 2019
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior colour:
- Black
- Combined gas mileage:
- 14 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 185,137
- Stock #:
- 353100
- VIN:
- 1GKS2GKC1KR147191
2019 GMC Yukon XL
SLT 4WD
185,137 km
Medicine Hat, AB
Fair Deal
$38,608
- Year:
- 2018
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior colour:
- White
- Combined gas mileage:
- 13 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 194,610
- Stock #:
- R26126
- VIN:
- 1GKS2FKC3JR140591
2018 GMC Yukon XL
SLE 4WD
194,610 km
Belleville, ON
Fair Deal
$27,980
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior colour:
- Red
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 179,205
- Stock #:
- 302454
- VIN:
- 1GKS2HKJ8HR369028
New arrival
2017 GMC Yukon XL
Denali 4WD
179,205 km
Lethbridge, AB
Fair Deal
$31,999
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8 Flex Fuel Vehicle
- Exterior colour:
- Black
- Combined gas mileage:
- 13 L/100km
- Fuel type:
- Flex Fuel Vehicle
- Transmission:
- 6-Speed Automatic
- Mileage:
- 177,921
- Stock #:
- A02428A
- VIN:
- 1GKS2GKC7HR348957
2017 GMC Yukon XL
SLT 4WD
177,921 km
Winnipeg, MB
Fair Deal
$25,768
About 2018 GMC Yukon XL
$32,382
6.2%
30 Day change
Aug 18, 2025
It is a good value. Has all the bells and whistles except for massage seats. In good condition.
Jul 23, 2022
Perfect for family vacations and trips. Very roomie. Love it
Aug 3, 2024
Very nice suv with plenty of seating and luggage area. Family friendly on long vacations.
Jul 16, 2022
Great spacious and luxurious vehicle for a large family, or just wanting more room!!
- Year:
- 2019
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior colour:
- Black
- Combined gas mileage:
- 14 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 246,500
- VIN:
- 1GKS2FKC0KR121143
Photos coming soon
New arrival
2019 GMC Yukon XL
SLE 4WD
246,500 km
Ajax, ON
Fair Deal
$19,888
- Year:
- 2018
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior colour:
- SUMMIT WHITE
- Combined gas mileage:
- 13 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- JET BLACK, CLOTH SEAT TRIM
- Transmission:
- Automatic
- Mileage:
- 198,252
- Stock #:
- 412127B
- VIN:
- 1GKS2FKC9JR127814
2018 GMC Yukon XL
SLE 4WD
198,252 km
Prince George, BC
Fair Deal
$30,998
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior colour:
- Black
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 177,506
- Stock #:
- 4512
- VIN:
- 1GKS2HKJXHR375428
2017 GMC Yukon XL
Denali 4WD
177,506 km
Whitehorse, YT
Fair Deal
$32,995
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior colour:
- Black
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 149,923
- Stock #:
- P7500
- VIN:
- 1GKS2HKJ2HR168354
New arrival
2017 GMC Yukon XL
Denali 4WD
149,923 km
Pincourt, QC
Fair Deal
$34,999
- Year:
- 2018
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior colour:
- Onyx Black
- Combined gas mileage:
- 14 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 146,761
- Stock #:
- KS367192A
- VIN:
- 1GKS2HKJ5JR166118
2018 GMC Yukon XL
Denali 4WD
146,761 km
Edmonton, AB
Fair Deal
$42,913
- Year:
- 2018
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior colour:
- White
- Combined gas mileage:
- 14 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 160,385
- Stock #:
- TGW68411
- VIN:
- 1GKS2HKJ0JR147055
2018 GMC Yukon XL
Denali 4WD
160,385 km
Edmonton, AB
Fair Deal
$39,999
- Year:
- 2019
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Combined gas mileage:
- 15 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 165,380
- Stock #:
- PCH6994A
- VIN:
- 1GKS2HKJ7KR205860
2019 GMC Yukon XL
Denali 4WD
165,380 km
Edmonton, AB
Fair Deal
$37,995
- Year:
- 2019
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior colour:
- White
- Combined gas mileage:
- 14 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Brown
- Transmission:
- 6-Speed Automatic
- Mileage:
- 214,076
- Stock #:
- 26238A
- VIN:
- 1GKS2GKC3KR186770
2019 GMC Yukon XL
SLT 4WD
214,076 km
Wallaceburg, ON
Fair Deal
$29,977
- Year:
- 2018
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior colour:
- White
- Combined gas mileage:
- 14 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 171,730
- Stock #:
- 1473
- VIN:
- 1GKS2HKJ6JR186779
New arrival
2018 GMC Yukon XL
Denali 4WD
171,730 km
Edmonton, AB
No Rating
$35,400
- Year:
- 2017
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8 Flex Fuel Vehicle
- Exterior colour:
- White
- Combined gas mileage:
- 13 L/100km
- Fuel type:
- Flex Fuel Vehicle
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 159,221
- Stock #:
- BM5301A
- VIN:
- 1GKS2GKC9HR372855
2017 GMC Yukon XL
SLT 4WD
159,221 km
Nanaimo, BC
High Priced
$30,600
5.0 Overall rating
Filter by rating
Desirae H
Reviewed a 2018 GMC Yukon XL on Aug 18, 2025
It is a good value. Has all the bells and whistles except for massage seats. In good condition.
Is this review helpful?
Michael B
Reviewed a 2018 GMC Yukon XL on Jul 23, 2022
Perfect for family vacations and trips. Very roomie. Love it
Is this review helpful?
Paul W
Reviewed a 2018 GMC Yukon XL on Aug 3, 2024
Very nice suv with plenty of seating and luggage area. Family friendly on long vacations.
Is this review helpful?
Dominick C
Reviewed a 2018 GMC Yukon XL on Jul 16, 2022
Great spacious and luxurious vehicle for a large family, or just wanting more room!!
Is this review helpful?
2018 GMC Yukon XL Trims
| Trim type | MSRP |
|---|---|
| SLT Standard Edition RWD | $57,100 |
| SLE 4WD | $54,800 |
| SLT RWD | $59,900 |
| SLE RWD | $51,800 |
| Denali RWD | $68,900 |
| Denali 4WD | $71,900 |
| SLT Standard Edition 4WD | $60,100 |
| SLT 4WD | $62,900 |
2018 GMC Yukon XL Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 GMC Yukon XL prices has changed over time.
See more price trendsAVG Price
$32,382
6.6%
2018 GMC Yukon XL
Index Price
$33,287
1.1%
All used vehicles
2018 GMC Yukon XL Pricing Analysis
Pricing by Popular Canadian Cities
Market Area: Nationwide
Key Insights
- Highest-Price Market: The Edmonton, AB market leads with an average price of $36,806 CAD, indicating strong demand or limited supply.
- Best Value: The London, ON market offers the lowest average price at $13,961 CAD, suggesting a potential opportunity for budget-conscious shoppers.
- Inventory Drives Stability: With 10 listings, Edmonton, AB not only has the highest price but also the most inventory, which may contribute to price stability in that market.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Edmonton, AB | 10 | $36,806 CAD |
| Calgary, AB | 5 | $26,888 CAD |
| London, ON | 3 | $13,961 CAD |
| Vancouver, BC | 2 | $19,999 CAD |
Pricing by Trim Packages
Key Insights
- Volume Leader: The Denali 4WD trim dominates with 90 listings, reflecting its popularity among consumers.
- Premium Spread: The Denali 4WD trim has the highest MSRP at $71,900 CAD, showcasing a significant premium over other trims.
- Drivetrain Effect: All trims feature a 4X4 drivetrain, which may appeal to buyers seeking off-road capabilities.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| Denali 4WD | 90 | $71,900 CAD | 4X4 | 6.2L 420 hp V8 |
| SLT 4WD | 55 | $62,900 CAD | 4X4 | 5.3L 355 hp V8 |
| SLE 4WD | 17 | $54,800 CAD | 4X4 | 5.3L 355 hp V8 |
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2026 model year shows a significant average price of $87,379 CAD, reflecting a 20.4% premium over its starting MSRP.
- Depreciation Curve: The 2016 model year exhibits the steepest depreciation at -64.9%, indicating a rapid loss in value over time.
- Best Value Sweet Spot: The 2025 model year, priced at $72,315 CAD, is the only year with a modest premium of 3.0% over its starting MSRP, suggesting it may represent a good value for buyers.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2026 | $72,600 CAD | $87,379 CAD | +20.4% |
| 2025 | $70,200 CAD | $72,315 CAD | +3.0% |
| 2024 | $61,200 CAD | $62,518 CAD | +2.2% |
| 2023 | $60,400 CAD | $55,522 CAD | -8.1% |
| 2022 | $56,700 CAD | $45,593 CAD | -19.6% |
| 2021 | $53,700 CAD | $40,176 CAD | -25.2% |
| 2020 | $53,400 CAD | $27,355 CAD | -48.8% |
| 2019 | $52,400 CAD | $25,052 CAD | -52.2% |
| 2018 | $51,800 CAD | $22,225 CAD | -57.1% |
| 2017 | $51,230 CAD | $19,895 CAD | -61.2% |
| 2016 | $51,015 CAD | $17,926 CAD | -64.9% |
These recommendations are based on CarGurus' proprietary market data from October 6, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2018 GMC Yukon XL cost?
The average 2018 GMC Yukon XL costs about $32,381.83. The average price has increased by 4% since last year. The 27 for sale on CarGurus range from $16,995 to $43,000 in price.
What is the fuel economy of the 2018 GMC Yukon XL?
Depending on the engine and options, the 2018 GMC Yukon XL gets between 13 and 14 L(e)/100 km.
What fuel types are available?
Flex Fuel Vehicle, Gasoline engines are available.
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Discover the ultimate buying guide for purchasing a used GMC Yukon XL, covering each generation since 2000. Whether you're a first-time buyer or a General Motors enthusiast, this comprehensive overview will help you research your next pre-owned GMC Yukon XL.
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2026 GMC Yukon XL: Price, Specs and Release Date
Many full-size SUVs offer the interior space of a minivan with the capability of a pickup truck, and no vehicles embody the class like the GMC Yukon and Chevy Tahoe.
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