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

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

Electrical

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

Engine

5.3L/-TBD-
Displacement
Gas V8
Engine Type
383 @ 4100
SAE Net Torque @ RPM
355 @ 5600
SAE Net Horsepower @ RPM
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
Rear Door Opening Width
123 ft³
Cargo Volume to Seat 1
49 in
Third Hip Room
N/A
Side Door Opening Width
N/A
Cargo Area Width @ Beltline
N/A
Cargo Box (Area) Height
N/A
Cargo Box Width @ Top, Rear
73 ft³
Cargo Volume to Seat 2
N/A
Length, Overall w/rear bumper
81 in
Width, Max w/o mirrors
39 in
Second Head Room
42 in
Second Leg Room
45 in
Front Leg Room
N/A
Cargo Area Length @ Floor to Seat 1
77 in
Height, Overall
N/A
Ground Clearance, Front
38 in
Third Head Room
N/A
Step Up Height - Front
35 in
Third Leg Room
61 in
Second Hip Room
N/A
Ext'd Cab Cargo Volume
N/A
Step Up Height - Side
N/A
Tailgate Width
49 in
Cargo Box Width @ Wheelhousings
8
Passenger Capacity
N/A
Cab to End of Frame
N/A
Cargo Volume to Seat 4
121 in
Wheelbase
N/A
Overhang, Front
N/A
Cargo Area Length @ Floor to Seat 2
N/A
Cargo Area Length @ Floor to Console
N/A
Cargo Box Width @ Floor
66 in
Front Shoulder Room
N/A
Side Door Opening Height
N/A
Cargo Area Length @ Floor to Seat 3
N/A
Overhang, Rear w/o bumper
26 ft³
Cargo Volume to Seat 3
N/A
Cargo Volume
65 in
Second Shoulder Room
63 in
Third Shoulder Room
42 in
Front Head Room
N/A
Ground Clearance, Rear
N/A
Rear Door Opening Height
N/A
Ground to Top of Load Floor
62 in
Front Hip Room
210 in
Length, Overall

Safety

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

Steering

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

Suspension

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

Tires & Wheels

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

Weight & Capacity

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

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2021 GMC Yukon AT4

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