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

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

Electrical

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

Engine

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

Measurements

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

Safety

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

Steering

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

Suspension

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

Tires & Wheels

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

Weight & Capacity

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

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2025 GMC Yukon XL AT4

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