2021 GMC Yukon AT4 specs & colors

Sport Utility

Change trim
MSRP
2WD 4dr SLE
$51,000
4WD 4dr SLE
$54,000
2WD 4dr SLT
$58,000
4WD 4dr SLT
$61,000
4WD 4dr AT4
$65,100
2WD 4dr Denali
$68,600
4WD 4dr Denali
$71,600
$65,100
Starting MSRP
Current listing price
2021 GMC Yukon AT4

Showing the 2021 GMC Yukon 4WD 4dr AT4

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Key specs

Color options

Interior
Brandy

Packages

  • $0

    Starting MSRP

    • Includes Standard Equipment

Specifications

Highlights

Gas V8
Engine Type
15 City / 20 Hwy
MPG
355 hp
Horsepower
7
Seating Capacity

Brakes

4-Wheel
Brake ABS System
N/A
Drum - Rear (Yes or )
N/A
Brake ABS System (Second Line)
Yes
Disc - Rear (Yes or )
17 x -TBD- in
Rear Brake Rotor Diam x Thickness
Yes
Disc - Front (Yes or )
Pwr
Brake Type
17 x -TBD- in
Front Brake Rotor Diam x Thickness

Electrical

800
Cold Cranking Amps @ 0° F (Primary)
220
Maximum Alternator Capacity (amps)

Engine

355 @ 5600
SAE Net Horsepower @ RPM
Gas V8
Engine Type
383 @ 4100
SAE Net Torque @ RPM
5.3L/-TBD-
Displacement
10-Speed A/T
A/T
Transmission Options
15 City / 20 Hwy
MPG
N/A
Total Cooling System Capacity

Entertainment

Standard
Bluetooth®

Measurements

N/A
Cargo Box Width @ Top, Rear
N/A
Cargo Area Length @ Floor to Seat 3
45 in
Front Leg Room
N/A
Cargo Area Length @ Floor to Seat 2
N/A
Cargo Area Length @ Floor to Console
N/A
Ext'd Cab Cargo Volume
N/A
Cargo Volume to Seat 4
49 in
Third Hip Room
65 in
Second Shoulder Room
N/A
Cargo Volume
N/A
Cab to End of Frame
N/A
Cargo Box Width @ Floor
123 ft³
Cargo Volume to Seat 1
N/A
Tailgate Width
26 ft³
Cargo Volume to Seat 3
35 in
Third Leg Room
61 in
Second Hip Room
N/A
Rear Door Opening Width
42 in
Second Leg Room
73 ft³
Cargo Volume to Seat 2
N/A
Side Door Opening Width
62 in
Front Hip Room
N/A
Length, Overall w/rear bumper
38 in
Third Head Room
N/A
Step Up Height - Side
49 in
Cargo Box Width @ Wheelhousings
N/A
Cargo Area Width @ Beltline
N/A
Cargo Box (Area) Height
42 in
Front Head Room
121 in
Wheelbase
N/A
Step Up Height - Front
66 in
Front Shoulder Room
81 in
Width, Max w/o mirrors
210 in
Length, Overall
N/A
Ground Clearance, Front
77 in
Height, Overall
N/A
Overhang, Rear w/o bumper
N/A
Rear Door Opening Height
N/A
Overhang, Front
63 in
Third Shoulder Room
N/A
Cargo Area Length @ Floor to Seat 1
8
Passenger Capacity
N/A
Ground Clearance, Rear
N/A
Ground to Top of Load Floor
N/A
Side Door Opening Height
39 in
Second Head Room

Safety

Optional
Lane Departure Warning
Standard
Third Row Seating
Standard
Brake Assist
Optional
Backup Camera
Optional
Rear Cross Traffic Alert

Steering

Pwr Rack & Pinion
Steering Type
N/A
Turning Diameter - Wall to Wall
40 ft
Turning Diameter - Curb to Curb
N/A
Steering Ratio (:1), Overall

Suspension

Semi-Floating
Axle Type - Rear
Multi-Link
Suspension Type - Rear
Independent
Axle Type - Front
Coil-Over Shock
Suspension Type - Front

Tires & Wheels

17 x -TBD- in
Spare Wheel Size
20 x 9 in
Rear Wheel Size
275/60R20
Rear Tire Size
275/60R20
Front Tire Size
Aluminum
Front Wheel Material
Aluminum
Rear Wheel Material
Steel
Spare Wheel Material
P265/70R17
Spare Tire Size
20 x 9 in
Front Wheel Size

Weight & Capacity

N/A
Fifth Wheel Hitch - Max Trailer Wt.
14,000 lbs
Gross Combined Wt Rating
N/A
Aux Fuel Tank Capacity, Approx
1,802 lbs
As Spec'd Payload
2,657 lbs
Curb Weight - Rear
7,700 lbs
Wt Distributing Hitch - Max Trailer Wt.
0 lbs
Option Weight - Rear
500 lbs
Dead Weight Hitch - Max Tongue Wt.
N/A
Fifth Wheel Hitch - Max Tongue Wt.
770 lbs
Wt Distributing Hitch - Max Tongue Wt.
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
5,698 lbs
As Spec'd Curb Weight
5,544 lbs
Curb Weight
0 lbs
Option Weight - Front
8,200 lbs
Maximum Trailering Capacity
1,956 lbs
Maximum Payload Capacity
0 lbs
Total Option Weight
2,887 lbs
Curb Weight - Front
24 gal
Fuel Tank Capacity, Approx
N/A
Base Curb Weight
7,500 lbs
Gross Vehicle Weight Rating
8,000 lbs
Gross Axle Weight Rating

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2021 GMC Yukon AT4

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