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2021 GMC Yukon AT4 specs & colors

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

  • 4-door
  • 7 seats
  • 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
  • 17 combined MPG
  • 210" length, 76.5" height
  • Four Wheel Drive

Color options

Exterior

Dark Mocha Metallic

Interior
Brandy

Packages

  • AT4 Preferred Equipment Group

    $0

    Starting MSRP

    • Includes Standard Equipment

Specifications

Highlights

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

Brakes

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

Electrical

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

Engine

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

Entertainment

Bluetooth®
Standard

Measurements

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

Safety

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

Steering

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

Suspension

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

Tires & Wheels

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

Weight & Capacity

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

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2021 GMC Yukon AT4

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