2026 GMC Yukon XL AT4 Ultimate specs & colors
Sport Utility
MSRP
- 2WD 4dr Elevation
- $72,200
- 4WD 4dr Elevation
- $75,200
- 4WD 4dr AT4
- $79,000
- 2WD 4dr Denali
- $83,000
- 4WD 4dr Denali
- $86,000
- 4WD 4dr AT4 Ultimate
- $100,300
- 4WD 4dr Denali Ultimate
- $106,300
$100,300
Starting MSRP
Current listing price
Current listing price
Showing the 2026 GMC Yukon XL 4WD 4dr AT4 Ultimate
Shop NowKey specs
Color options
Interior
Obsidian Rush with Red Accents
Packages
$0
Starting MSRP
- Includes Standard Equipment
Specifications
Highlights
|
Gas V8
Engine Type
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|
14 City / 18 Hwy
MPG
|
|
305 hp
420 hp Horsepower
|
|
7
Seating Capacity
|
Brakes
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13.5 x 1.2 in
Front Brake Rotor Diam x Thickness
|
|
Yes
Disc - Rear (Yes or )
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|
N/A
Drum - Rear (Yes or )
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N/A
Brake ABS System (Second Line)
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Yes
Disc - Front (Yes or )
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13.6 x 1.0 in
Rear Brake Rotor Diam x Thickness
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|
4-Wheel
Brake ABS System
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Pwr
Brake Type
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Electrical
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220
Maximum Alternator Capacity (amps)
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730
Cold Cranking Amps @ 0° F (Primary)
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Engine
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460 @ 4100
SAE Net Torque @ RPM
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6.2L/-TBD-
Displacement
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Gas V8
Engine Type
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420 @ 5600
SAE Net Horsepower @ RPM
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|
10-Speed A/T
A/T Transmission Options
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14 City / 18 Hwy
MPG
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N/A
Total Cooling System Capacity
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Entertainment
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Optional
Bluetooth®
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Measurements
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N/A
Length, Overall w/rear bumper
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225 in
Length, Overall
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N/A
Step Up Height - Side
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66 in
Front Shoulder Room
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N/A
Step Up Height - Front
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134 in
Wheelbase
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|
N/A
Side Door Opening Height
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94 ft³
Cargo Volume to Seat 2
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|
N/A
Rear Door Opening Width
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N/A
Cargo Box (Area) Height
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N/A
Cargo Area Width @ Beltline
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N/A
Rear Door Opening Height
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N/A
Cargo Volume
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7
Passenger Capacity
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N/A
Cargo Box Width @ Top, Rear
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145 ft³
Cargo Volume to Seat 1
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N/A
Cargo Volume to Seat 4
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50 in
Cargo Box Width @ Wheelhousings
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40 in
Front Head Room
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|
62 in
Front Hip Room
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|
63 in
Third Shoulder Room
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|
N/A
Overhang, Front
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|
65 in
Second Shoulder Room
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N/A
Ext'd Cab Cargo Volume
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38 in
Second Head Room
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N/A
Cab to End of Frame
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45 in
Front Leg Room
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77 in
Height, Overall
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N/A
Cargo Area Length @ Floor to Console
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N/A
Ground to Top of Load Floor
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42 ft³
Cargo Volume to Seat 3
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42 in
Second Leg Room
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N/A
Ground Clearance, Rear
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38 in
Third Head Room
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N/A
Tailgate Width
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37 in
Third Leg Room
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49 in
Third Hip Room
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N/A
Overhang, Rear w/o bumper
|
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61 in
Second Hip Room
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81 in
Width, Max w/o mirrors
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|
N/A
Cargo Area Length @ Floor to Seat 1
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|
N/A
Ground Clearance, Front
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N/A
Cargo Area Length @ Floor to Seat 2
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N/A
Side Door Opening Width
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N/A
Cargo Area Length @ Floor to Seat 3
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N/A
Cargo Box Width @ Floor
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Safety
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Standard
Backup Camera
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|
Standard
Brake Assist
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Optional
Navigation System
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|
Standard
Navigation System
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Standard
Third Row Seating
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|
Standard
Automatic Parking
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|
Standard
Rear Cross Traffic Alert
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Steering
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N/A
Turning Diameter - Wall to Wall
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|
43 ft
Turning Diameter - Curb to Curb
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N/A
Steering Ratio (:1), Overall
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Pwr Rack & Pinion
Steering Type
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Suspension
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Semi-Floating
Axle Type - Rear
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Multi-Link
Suspension Type - Rear
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Coil-Over Shock
Suspension Type - Front
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Independent
Axle Type - Front
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Tires & Wheels
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Aluminum
Front Wheel Material
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Aluminum
Rear Wheel Material
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275/60R20SL
Rear Tire Size
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20 x 9 in
Rear Wheel Size
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275/60R20SL
Front Tire Size
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|
20 x 9 in
Front Wheel Size
|
|
Steel
Spare Wheel Material
|
|
17 x -TBD- in
Spare Wheel Size
|
|
P265/70R17
Spare Tire Size
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Weight & Capacity
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7,800 lbs
Wt Distributing Hitch - Max Trailer Wt.
|
|
N/A
Fifth Wheel Hitch - Max Tongue Wt.
|
|
N/A
Base Curb Weight
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|
N/A
Aux Fuel Tank Capacity, Approx
|
|
0 lbs
Option Weight - Front
|
|
7,700 lbs
Gross Vehicle Weight Rating
|
|
780 lbs
Wt Distributing Hitch - Max Tongue Wt.
|
|
5,723 lbs
Curb Weight
|
|
7,800 lbs
Maximum Trailering Capacity
|
|
2,722 lbs
Curb Weight - Rear
|
|
N/A
Fifth Wheel Hitch - Max Trailer Wt.
|
|
28 gal
Fuel Tank Capacity, Approx
|
|
14,500 lbs
Gross Combined Wt Rating
|
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5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
|
|
0 lbs
Option Weight - Rear
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0 lbs
Total Option Weight
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3,001 lbs
Curb Weight - Front
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1,977 lbs
As Spec'd Payload
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8,100 lbs
Gross Axle Weight Rating
|
|
1,977 lbs
Maximum Payload Capacity
|
|
5,723 lbs
As Spec'd Curb Weight
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500 lbs
Dead Weight Hitch - Max Tongue Wt.
|
Compare trims
Wondering which trim is right for you?
Our 2026 GMC Yukon XL trim comparison will help you decide.