2026 GMC Yukon AT4 Ultimate specs & colors
Sport Utility
MSRP
- 2WD 4dr Elevation
- $69,600
- 4WD 4dr Elevation
- $72,600
- 4WD 4dr AT4
- $76,600
- 2WD 4dr Denali
- $80,400
- 4WD 4dr Denali
- $83,400
- 4WD 4dr AT4 Ultimate
- $97,900
- 4WD 4dr Denali Ultimate
- $103,900
$97,900
Starting MSRP
Current listing price
Current listing price
Showing the 2026 GMC Yukon 4WD 4dr AT4 Ultimate
Shop NowKey specs
Color options
Interior
Obsidian Rush with Red Accents
Packages
$0
Starting MSRP
- includes standard equipment
Specifications
Highlights
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Gas V8
Engine Type
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14 City / 18 Hwy
MPG
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305 hp
420 hp Horsepower
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7
Seating Capacity
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Brakes
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N/A
Brake ABS System (Second Line)
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Yes
Disc - Front (Yes or )
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4-Wheel
Brake ABS System
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13.6 x 1.0 in
Rear Brake Rotor Diam x Thickness
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Pwr
Brake Type
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N/A
Drum - Rear (Yes or )
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13.5 x 1.2 in
Front Brake Rotor Diam x Thickness
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Yes
Disc - Rear (Yes or )
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Electrical
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730
Cold Cranking Amps @ 0° F (Primary)
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220
Maximum Alternator Capacity (amps)
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Engine
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6.2L/-TBD-
Displacement
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420 @ 5600
SAE Net Horsepower @ RPM
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460 @ 4100
SAE Net Torque @ RPM
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Gas V8
Engine Type
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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
Ext'd Cab Cargo Volume
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N/A
Length, Overall w/rear bumper
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N/A
Ground Clearance, Rear
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35 in
Third Leg Room
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62 in
Front Hip Room
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N/A
Rear Door Opening Height
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45 in
Front Leg Room
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N/A
Side Door Opening Width
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N/A
Side Door Opening Height
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40 in
Front Head Room
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N/A
Ground Clearance, Front
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121 in
Wheelbase
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N/A
Tailgate Width
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65 in
Second Shoulder Room
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N/A
Cargo Area Length @ Floor to Console
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N/A
Cargo Box Width @ Top, Rear
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N/A
Cargo Area Width @ Beltline
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42 in
Second Leg Room
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50 in
Cargo Box Width @ Wheelhousings
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81 in
Width, Max w/o mirrors
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73 ft³
Cargo Volume to Seat 2
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N/A
Step Up Height - Side
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7
Passenger Capacity
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N/A
Cargo Box (Area) Height
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N/A
Step Up Height - Front
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N/A
Cargo Volume to Seat 4
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38 in
Third Head Room
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N/A
Cargo Volume
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N/A
Cargo Area Length @ Floor to Seat 3
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N/A
Overhang, Rear w/o bumper
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66 in
Front Shoulder Room
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N/A
Cargo Area Length @ Floor to Seat 2
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N/A
Ground to Top of Load Floor
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N/A
Cab to End of Frame
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26 ft³
Cargo Volume to Seat 3
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123 ft³
Cargo Volume to Seat 1
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49 in
Third Hip Room
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210 in
Length, Overall
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N/A
Rear Door Opening Width
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N/A
Cargo Area Length @ Floor to Seat 1
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77 in
Height, Overall
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61 in
Second Hip Room
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63 in
Third Shoulder Room
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N/A
Overhang, Front
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N/A
Cargo Box Width @ Floor
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38 in
Second Head Room
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Safety
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Standard
Automatic Parking
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Standard
Rear Cross Traffic Alert
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Optional
Navigation System
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Standard
Brake Assist
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Standard
Navigation System
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Standard
Backup Camera
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Standard
Third Row Seating
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Steering
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N/A
Turning Diameter - Wall to Wall
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40 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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Coil-Over Shock
Suspension Type - Front
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Multi-Link
Suspension Type - Rear
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Independent
Axle Type - Front
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Semi-Floating
Axle Type - Rear
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Tires & Wheels
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Aluminum
Front Wheel Material
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20 x 9 in
Front Wheel 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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Steel
Spare Wheel Material
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17 x -TBD- in
Spare Wheel Size
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P265/70R17
Spare Tire Size
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Aluminum
Rear Wheel Material
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275/60R20SL
Rear Tire Size
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Weight & Capacity
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7,700 lbs
Gross Vehicle Weight Rating
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5,580 lbs
As Spec'd Curb Weight
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5,580 lbs
Curb Weight
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500 lbs
Dead Weight Hitch - Max Tongue Wt.
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0 lbs
Option Weight - Rear
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8,000 lbs
Gross Axle Weight Rating
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8,000 lbs
Maximum Trailering Capacity
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800 lbs
Wt Distributing Hitch - Max Tongue Wt.
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N/A
Fifth Wheel Hitch - Max Tongue Wt.
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2,120 lbs
As Spec'd Payload
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0 lbs
Option Weight - Front
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0 lbs
Total Option Weight
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24 gal
Fuel Tank Capacity, Approx
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8,000 lbs
Wt Distributing Hitch - Max Trailer Wt.
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14,500 lbs
Gross Combined Wt Rating
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N/A
Aux Fuel Tank Capacity, Approx
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N/A
Fifth Wheel Hitch - Max Trailer Wt.
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2,710 lbs
Curb Weight - Rear
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2,870 lbs
Curb Weight - Front
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N/A
Base Curb Weight
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5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
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2,120 lbs
Maximum Payload Capacity
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Compare trims
Wondering which trim is right for you?
Our 2026 GMC Yukon trim comparison will help you decide.