Used 2026 GMC Yukon XL AT4 Ultimate 4WD for SaleNationwide
593 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents, Full Grain Leather)
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- TR404530
- VIN:
- 1GKS2WKL7TR404530
2026 GMC Yukon XL
AT4 Ultimate 4WD
Houston, TX
New car
MSRP $104,190
$95,415
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 173
- Stock #:
- G00729
- VIN:
- 1GKS2WKL7TR380018
Price drop
-$2,000
2026 GMC Yukon XL
AT4 Ultimate 4WD
Reidsville, NC
New car
MSRP $105,639
$94,894
$92,894
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 6,022
- Stock #:
- S261041A
- VIN:
- 1GKS2WK88TR308739
2026 GMC Yukon XL
AT4 Ultimate 4WD
6,022 mi
Houston, TX
Great Deal
$85,516
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush w/ Red Accents)
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- YU15009
- VIN:
- 1GKS2WKL4TR421303
2026 GMC Yukon XL
AT4 Ultimate 4WD
Tustin, CA
New car
MSRP $104,685
$94,338
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 3
- Stock #:
- G00750
- VIN:
- 1GKS2WKL2TR427858
Price drop
-$2,200
2026 GMC Yukon XL
AT4 Ultimate 4WD
Reidsville, NC
New car
MSRP $103,695
$93,594
$91,394
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush with Red Accents)
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 112961
- VIN:
- 1GKS2WKL1TR433943
2026 GMC Yukon XL
AT4 Ultimate 4WD
Kansas City, KS
New car
MSRP $104,685
$96,279
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush)
- Mileage:
- 16,989
- Stock #:
- G121696T
- VIN:
- 1GKS2WK81TR121696
Price drop
-$4,000
2026 GMC Yukon XL
AT4 Ultimate 4WD
16,989 mi
Jonesboro, AR
Fair Deal
$93,821
$89,821
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 400518
- VIN:
- 1GKS2WKL8TR400518
2026 GMC Yukon XL
AT4 Ultimate 4WD
Killeen, TX
New car
MSRP $104,685
$97,922
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 2,005
- Stock #:
- A1087
- VIN:
- 1GKS2WKLXTR259113
Price drop
-$2,815
2026 GMC Yukon XL
AT4 Ultimate 4WD
2,005 mi
Franklin, VA
Great Deal
$91,994
$89,179
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 12,625
- Stock #:
- TR296758T
- VIN:
- 1GKS2WKLXTR296758
2026 GMC Yukon XL
AT4 Ultimate 4WD
12,625 mi
San Antonio, TX
Fair Deal
$91,220
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush w/ Red Accents)
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- YU15028
- VIN:
- 1GKS2WKL9TR424312
2026 GMC Yukon XL
AT4 Ultimate 4WD
Tustin, CA
New car
MSRP $104,685
$94,338
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 5,760
- Stock #:
- 7G5406
- VIN:
- 1GKS2WKL4TR245305
2026 GMC Yukon XL
AT4 Ultimate 4WD
5,760 mi
Greenville, SC
Good Deal
$91,718
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 7
- Stock #:
- TR417061
- VIN:
- 1GKS2WKL8TR417061
2026 GMC Yukon XL
AT4 Ultimate 4WD
Corsicana, TX
New car
MSRP $104,685
$95,910
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Volcanic Red Tintcoat
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush)
- Mileage:
- 2,498
- Stock #:
- SP4008A
- VIN:
- 1GKS2WK89TR307566
2026 GMC Yukon XL
AT4 Ultimate 4WD
2,498 mi
Sauk City, WI
Good Deal
$94,076
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents, Full Grain Leather)
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- C26485
- VIN:
- 1GKS2WKL2TR413040
2026 GMC Yukon XL
AT4 Ultimate 4WD
Gillette, WY
New car
MSRP $104,685
$103,283
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush)
- Mileage:
- 6,513
- Stock #:
- U12300
- VIN:
- 1GKS2WKL6TR117163
2026 GMC Yukon XL
AT4 Ultimate 4WD
6,513 mi
Hudson, IA
Great Deal
$89,179
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 7,734
- Stock #:
- QBP7186
- VIN:
- 1GKS2WK88TR148426
2026 GMC Yukon XL
AT4 Ultimate 4WD
7,734 mi
Bloomington, IL
Great Deal
$80,814
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 6
- Stock #:
- TR380965
- VIN:
- 1GKS2WKL8TR380965
2026 GMC Yukon XL
AT4 Ultimate 4WD
Saint Cloud, FL
New car
MSRP $106,389
$97,043
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 5,386
- Stock #:
- T246583
- VIN:
- 1GKS2WKL4TR246583
Price drop
-$2,000
2026 GMC Yukon XL
AT4 Ultimate 4WD
5,386 mi
Terryville, CT
Good Deal
$92,698
$90,698
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 15,438
- Stock #:
- T26441A
- VIN:
- 1GKS2WK89TR131439
2026 GMC Yukon XL
AT4 Ultimate 4WD
15,438 mi
Delaware, OH
Fair Deal
$89,995
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 5
- Stock #:
- Y261556
- VIN:
- 1GKS2WKL8TR405329
2026 GMC Yukon XL
AT4 Ultimate 4WD
Grand Rapids, MI
New car
MSRP $105,284
$93,446
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 3
- Stock #:
- TR422288
- VIN:
- 1GKS2WKL6TR422288
2026 GMC Yukon XL
AT4 Ultimate 4WD
Sherman, TX
New car
MSRP $104,685
$93,395
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- TG1937
- VIN:
- 1GKS2WKL4TR464801
2026 GMC Yukon XL
AT4 Ultimate 4WD
LaGrange, GA
New car
MSRP $104,980
$96,078
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents Full Grain Leather )
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- E4923
- VIN:
- 1GKS2WKL4TR346764
2026 GMC Yukon XL
AT4 Ultimate 4WD
El Reno, OK
New car
MSRP $106,685
$102,085
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents, Full Grain Leather)
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- TR404530
- VIN:
- 1GKS2WKL7TR404530
2026 GMC Yukon XL
AT4 Ultimate 4WD
Houston, TX
New car
MSRP $104,190
$95,415
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 173
- Stock #:
- G00729
- VIN:
- 1GKS2WKL7TR380018
Price drop
-$2,000
2026 GMC Yukon XL
AT4 Ultimate 4WD
Reidsville, NC
New car
MSRP $105,639
$94,894
$92,894
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 6,022
- Stock #:
- S261041A
- VIN:
- 1GKS2WK88TR308739
2026 GMC Yukon XL
AT4 Ultimate 4WD
6,022 mi
Houston, TX
Great Deal
$85,516
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush w/ Red Accents)
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- YU15009
- VIN:
- 1GKS2WKL4TR421303
2026 GMC Yukon XL
AT4 Ultimate 4WD
Tustin, CA
New car
MSRP $104,685
$94,338
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 3
- Stock #:
- G00750
- VIN:
- 1GKS2WKL2TR427858
Price drop
-$2,200
2026 GMC Yukon XL
AT4 Ultimate 4WD
Reidsville, NC
New car
MSRP $103,695
$93,594
$91,394
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush with Red Accents)
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 112961
- VIN:
- 1GKS2WKL1TR433943
2026 GMC Yukon XL
AT4 Ultimate 4WD
Kansas City, KS
New car
MSRP $104,685
$96,279
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush)
- Mileage:
- 16,989
- Stock #:
- G121696T
- VIN:
- 1GKS2WK81TR121696
Price drop
-$4,000
2026 GMC Yukon XL
AT4 Ultimate 4WD
16,989 mi
Jonesboro, AR
Fair Deal
$93,821
$89,821
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 400518
- VIN:
- 1GKS2WKL8TR400518
2026 GMC Yukon XL
AT4 Ultimate 4WD
Killeen, TX
New car
MSRP $104,685
$97,922
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 2,005
- Stock #:
- A1087
- VIN:
- 1GKS2WKLXTR259113
Price drop
-$2,815
2026 GMC Yukon XL
AT4 Ultimate 4WD
2,005 mi
Franklin, VA
Great Deal
$91,994
$89,179
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 12,625
- Stock #:
- TR296758T
- VIN:
- 1GKS2WKLXTR296758
2026 GMC Yukon XL
AT4 Ultimate 4WD
12,625 mi
San Antonio, TX
Fair Deal
$91,220
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush w/ Red Accents)
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- YU15028
- VIN:
- 1GKS2WKL9TR424312
2026 GMC Yukon XL
AT4 Ultimate 4WD
Tustin, CA
New car
MSRP $104,685
$94,338
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 5,760
- Stock #:
- 7G5406
- VIN:
- 1GKS2WKL4TR245305
2026 GMC Yukon XL
AT4 Ultimate 4WD
5,760 mi
Greenville, SC
Good Deal
$91,718
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 7
- Stock #:
- TR417061
- VIN:
- 1GKS2WKL8TR417061
2026 GMC Yukon XL
AT4 Ultimate 4WD
Corsicana, TX
New car
MSRP $104,685
$95,910
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Volcanic Red Tintcoat
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush)
- Mileage:
- 2,498
- Stock #:
- SP4008A
- VIN:
- 1GKS2WK89TR307566
2026 GMC Yukon XL
AT4 Ultimate 4WD
2,498 mi
Sauk City, WI
Good Deal
$94,076
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents, Full Grain Leather)
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- C26485
- VIN:
- 1GKS2WKL2TR413040
2026 GMC Yukon XL
AT4 Ultimate 4WD
Gillette, WY
New car
MSRP $104,685
$103,283
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush)
- Mileage:
- 6,513
- Stock #:
- U12300
- VIN:
- 1GKS2WKL6TR117163
2026 GMC Yukon XL
AT4 Ultimate 4WD
6,513 mi
Hudson, IA
Great Deal
$89,179
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 7,734
- Stock #:
- QBP7186
- VIN:
- 1GKS2WK88TR148426
2026 GMC Yukon XL
AT4 Ultimate 4WD
7,734 mi
Bloomington, IL
Great Deal
$80,814
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 6
- Stock #:
- TR380965
- VIN:
- 1GKS2WKL8TR380965
2026 GMC Yukon XL
AT4 Ultimate 4WD
Saint Cloud, FL
New car
MSRP $106,389
$97,043
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 5,386
- Stock #:
- T246583
- VIN:
- 1GKS2WKL4TR246583
Price drop
-$2,000
2026 GMC Yukon XL
AT4 Ultimate 4WD
5,386 mi
Terryville, CT
Good Deal
$92,698
$90,698
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 15,438
- Stock #:
- T26441A
- VIN:
- 1GKS2WK89TR131439
2026 GMC Yukon XL
AT4 Ultimate 4WD
15,438 mi
Delaware, OH
Fair Deal
$89,995
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 5
- Stock #:
- Y261556
- VIN:
- 1GKS2WKL8TR405329
2026 GMC Yukon XL
AT4 Ultimate 4WD
Grand Rapids, MI
New car
MSRP $105,284
$93,446
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents)
- Mileage:
- 3
- Stock #:
- TR422288
- VIN:
- 1GKS2WKL6TR422288
2026 GMC Yukon XL
AT4 Ultimate 4WD
Sherman, TX
New car
MSRP $104,685
$93,395
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- TG1937
- VIN:
- 1GKS2WKL4TR464801
2026 GMC Yukon XL
AT4 Ultimate 4WD
LaGrange, GA
New car
MSRP $104,980
$96,078
- Year:
- 2026
- Make:
- GMC
- Model:
- Yukon XL
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Midnight Pine
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush With Red Accents Full Grain Leather )
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- E4923
- VIN:
- 1GKS2WKL4TR346764
2026 GMC Yukon XL
AT4 Ultimate 4WD
El Reno, OK
New car
MSRP $106,685
$102,085
FAQs
How much does the GMC Yukon XL AT4 Ultimate 4WD cost?
The average GMC Yukon XL AT4 Ultimate 4WD costs about $84,894.95. The average price has decreased by -6.7% since last year. The 87 for sale on CarGurus range from $68,424 to $110,380 in price.
How many GMC Yukon XL AT4 Ultimate 4WD vehicles have no reported accidents or damage?
84 out of 87 for sale have no reported accidents or damage.
What is the fuel economy of the GMC Yukon XL AT4 Ultimate 4WD?
Depending on the engine and options, the GMC Yukon XL AT4 Ultimate 4WD gets between 15 and 22 MPG/MPGe.
What fuel types are available?
Diesel, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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