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2021 GMC Yukon XL AT4 specs & colors

MSRP
2WD 4dr SLE
$53,700
4WD 4dr SLE
$56,700
2WD 4dr SLT
$60,700
4WD 4dr SLT
$63,700
4WD 4dr AT4
$67,800
2WD 4dr Denali
$71,300
4WD 4dr Denali
$74,300
$67,800
Starting MSRP
Current listing price
2021 GMC Yukon XL AT4

Showing the 2021 GMC Yukon XL 4WD 4dr AT4

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Key specs

  • 4-door
  • 7 seats
  • 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
  • 16 combined MPG
  • 225.2" 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 / 19 Hwy
Horsepower
355 hp
Seating Capacity
7

Brakes

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

Electrical

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

Engine

Displacement
5.3L/-TBD-
Engine Type
Gas V8
SAE Net Torque @ RPM
383 @ 4100
SAE Net Horsepower @ RPM
355 @ 5600
Transmission Options
10-Speed A/T
A/T
MPG
15 City / 19 Hwy
Total Cooling System Capacity
N/A

Entertainment

Bluetooth®
Standard

Measurements

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

Safety

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

Steering

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

Suspension

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

Tires & Wheels

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

Weight & Capacity

As Spec'd Payload
1,863 lbs
Maximum Payload Capacity
2,017 lbs
Curb Weight - Rear
2,680 lbs
Maximum Trailering Capacity
8,000 lbs
Curb Weight - Front
3,003 lbs
Base Curb Weight
N/A
Fifth Wheel Hitch - Max Tongue Wt.
N/A
Fifth Wheel Hitch - Max Trailer Wt.
N/A
Gross Combined Wt Rating
14,000 lbs
Gross Axle Weight Rating
8,100 lbs
As Spec'd Curb Weight
5,837 lbs
Option Weight - Rear
0 lbs
Wt Distributing Hitch - Max Trailer Wt.
7,500 lbs
Gross Vehicle Weight Rating
7,700 lbs
Dead Weight Hitch - Max Trailer Wt.
5,000 lbs
Wt Distributing Hitch - Max Tongue Wt.
750 lbs
Aux Fuel Tank Capacity, Approx
N/A
Curb Weight
5,683 lbs
Fuel Tank Capacity, Approx
28 gal
Total Option Weight
0 lbs
Dead Weight Hitch - Max Tongue Wt.
500 lbs
Option Weight - Front
0 lbs

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2021 GMC Yukon XL AT4

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