2025 GMC Yukon XL AT4 specs & colors

Sport Utility

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$77,900

Starting MSRP
Current listing price

2025 GMC Yukon XL AT4

Showing the 2025 GMC Yukon XL 4WD 4dr AT4

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Key specs

4-door
7 seats
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)
17 combined MPG
225.2" length, 76.5" height
Four Wheel Drive

Color options

Exterior

Moonstone Gray Metallic

Interior

Forest Storm with Mahogany Accents

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
305 hp
420 hp
Seating Capacity: 7

Brakes

Brake ABS System: 4-Wheel
Drum - Rear (Yes or ): N/A
Disc - Front (Yes or ): Yes
Front Brake Rotor Diam x Thickness: 13.5 x 1.2 in
Disc - Rear (Yes or ): Yes
Brake ABS System (Second Line): N/A
Rear Brake Rotor Diam x Thickness: 13.6 x 1.0 in
Brake Type: Pwr

Electrical

Cold Cranking Amps @ 0° F (Primary): 730
Maximum Alternator Capacity (amps): 220

Engine

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

Measurements

Length, Overall: 225 in
Cargo Volume: N/A
Length, Overall w/rear bumper: N/A
Front Shoulder Room: 66 in
Front Hip Room: 62 in
Ground to Top of Load Floor: N/A
Overhang, Rear w/o bumper: N/A
Cargo Area Length @ Floor to Seat 2: N/A
Front Leg Room: 45 in
Cab to End of Frame: N/A
Cargo Box (Area) Height: N/A
Wheelbase: 134 in
Third Shoulder Room: 63 in
Rear Door Opening Width: N/A
Ground Clearance, Rear: N/A
Cargo Box Width @ Floor: N/A
Cargo Volume to Seat 3: 42 ft³
Cargo Box Width @ Wheelhousings: 50 in
Third Hip Room: 49 in
Cargo Area Width @ Beltline: N/A
Cargo Volume to Seat 2: 94 ft³
Ext'd Cab Cargo Volume: N/A
Cargo Area Length @ Floor to Seat 1: N/A
Width, Max w/o mirrors: 81 in
Overhang, Front: N/A
Cargo Volume to Seat 4: N/A
Cargo Box Width @ Top, Rear: N/A
Step Up Height - Front: N/A
Side Door Opening Height: N/A
Cargo Area Length @ Floor to Console: N/A
Step Up Height - Side: N/A
Second Hip Room: 61 in
Height, Overall: 77 in
Passenger Capacity: 8
Ground Clearance, Front: N/A
Third Leg Room: 37 in
Second Head Room: 39 in
Rear Door Opening Height: N/A
Side Door Opening Width: N/A
Tailgate Width: N/A
Cargo Area Length @ Floor to Seat 3: N/A
Cargo Volume to Seat 1: 145 ft³
Third Head Room: 38 in
Front Head Room: 42 in
Second Leg Room: 42 in
Second Shoulder Room: 65 in

Safety

Brake Assist: Standard
Rear Cross Traffic Alert: Standard
Automatic Parking: Standard
Third Row Seating: Standard
Lane Departure Warning: Standard
Navigation System: Standard

Steering

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

Suspension

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

Tires & Wheels

Rear Wheel Size: 20 x 9 in
Rear Tire Size: 275/60R20SL
Front Wheel Size: 20 x 9 in
Spare Tire Size: P265/70R17
Front Wheel Material: Aluminum
Rear Wheel Material: Aluminum
Spare Wheel Size: 17 x -TBD- in
Spare Wheel Material: Steel
Front Tire Size: 275/60R20SL

Weight & Capacity

Wt Distributing Hitch - Max Tongue Wt.: 750 lbs
As Spec'd Curb Weight: 5,857 lbs
Fifth Wheel Hitch - Max Trailer Wt.: N/A
Gross Vehicle Weight Rating: 7,700 lbs
Curb Weight - Front: 3,001 lbs
Option Weight - Front: 0 lbs
Maximum Trailering Capacity: 8,000 lbs
Gross Axle Weight Rating: 8,100 lbs
Curb Weight - Rear: 2,722 lbs
Fifth Wheel Hitch - Max Tongue Wt.: N/A
Total Option Weight: 0 lbs
As Spec'd Payload: 1,843 lbs
Aux Fuel Tank Capacity, Approx: N/A
Fuel Tank Capacity, Approx: 28 gal
Dead Weight Hitch - Max Trailer Wt.: 5,000 lbs
Wt Distributing Hitch - Max Trailer Wt.: 7,500 lbs
Dead Weight Hitch - Max Tongue Wt.: 500 lbs
Gross Combined Wt Rating: 14,000 lbs
Base Curb Weight: N/A
Maximum Payload Capacity: 1,977 lbs
Option Weight - Rear: 0 lbs
Curb Weight: 5,723 lbs

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2025 GMC Yukon XL AT4

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