2023 GMC Yukon AT4

Specifications, live market data, colors, and factory features.

185 for sale right now

$39,890 – $70,525

View Listings

Specifications

355

Horsepower

383

lb-ft Torque

MPG Combined

Seats

$71k

Base MSRP

Performance

Engine: 5.3L V8 L84
Horsepower: 355 hp
Torque: 383 lb-ft
Transmission: 10-Speed Automatic
Drivetrain: 4WD

Fuel & Efficiency

Fuel: Gasoline
MPG City: 15 mpg
MPG Highway: 20 mpg
MPG Combined: 17 mpg
Fuel Tank: 24 gal

Dimensions

Length: 210″
Width: 81″
Height: 76.5″
Wheelbase: 120.9″
Curb Weight: 5,677 lbs
Cargo Volume: 122.9 cu ft

Body & Practicality

Body Style: SUV
Doors: 4
Seating: 8
Base MSRP: $70,705

Colors

Factory colors on 2023 GMC Yukon AT4s for sale now.

Exterior

Onyx Black(black)29
Summit White(white)25
Titanium Rush Metallic(silver)12
White Frost Tricoat(white)8
Sterling(silver)6
Midnight Blue Metallic(blue)6
Sterling Metallic(gray)5
White5
Black3
Gray3

Interior

Jet Black(black)97
Black6
Jet Black, Perforated Leather Seating Surfaces(blue)2
Alpine Umber(brown)1
Brandy(blue)1
Brown(black)1
Gray1

Live Market Data

Computed from active 2023 GMC Yukon AT4 listings nationwide, updated continuously.

For sale now185

Median price$56,252

Average price$55,742

Price range$39,890 – $70,525

Median vs. MSRP−$14,453

Avg. days on market61

Avg. mileage62,370 mi

New / Used0 / 185

Price Distribution

Price vs. Mileage

Latest AT4 Listings

The newest 2023 GMC Yukon AT4s on the market.

View all 185 →

Used 2023 GMC Yukon

AT4

$57,548

45,616 mi

Est. $833/mo*

1 day on market

SilverBlack

Crain Buick GMC of Springdale

Springdale, AR

Used 2023 GMC Yukon

AT4

$57,843

50,209 mi

Est. $838/mo*

1 day on market

BlackBlack

Parker Lexus

Little Rock, AR

Used 2023 GMC Yukon

AT4

$45,239

119,867 mi

Est. $658/mo*

1 day on market

BlackBlack

Rusty Drewing Chevrolet Buick GMC

Jefferson City, MO

Used 2023 GMC Yukon

AT4

$56,662

24,969 mi

Est. $821/mo*

1 day on market

Derrow Chevrolet

Ottawa, OH

Used 2023 GMC Yukon

AT4

$47,443

93,682 mi

Est. $689/mo*

1 day on market

BlackBlack

Classic BMW MINI

Willoughby, OH

Used 2023 GMC Yukon

AT4

$57,485

54,252 mi

Est. $833/mo*

1 day on market

SilverBlack

Chrysler Dodge Jeep RAM of Calallen

Corpus Christi, TX

Used 2023 GMC Yukon

AT4

$47,224

102,000 mi

Est. $686/mo*

1 day on market

SilverJet Black

Sewell INFINITI of North Houston

Houston, TX

Used 2023 GMC Yukon

AT4

$56,980

63,710 mi

Est. $825/mo*

3 days on market

SterlingJet Black

James Wood Chevrolet Buick GMC Decatur

Decatur, TX

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The median 2023 GMC Yukon AT4 lists for $56,252 today.

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Factory Features

Standard equipment from the window sticker, reviewed for accuracy.

Comfort & Convenience

Remote start
Keyless Open and Start
Power door locks and windows
Cruise control (standard; adaptive only if standard)
Hands-free power liftgate (if standard)
Power-folding outside mirrors
Memory settings for driver seat / mirrors / pedals (if power pedals standard)
Power-adjustable pedals (if standard)
12-volt auxiliary power outlets
Assist handles and overhead console
Illuminated vanity mirrors
Cargo management features that are standard

Driver Assistance

Automatic Emergency Braking
Front Pedestrian Braking
Forward Collision Alert
Lane Keep Assist with Lane Departure Warning
Following Distance Indicator
IntelliBeam auto high beams
Front and Rear Park Assist
Rear Cross Traffic Alert
Lane Change Alert with Side Blind Zone Alert
HD Rear Vision Camera
Only include Super Cruise, Enhanced Automatic Emergency Braking, Adaptive Cruise Control, etc. if confirmed factory-standard on 2023 Yukon AT4 — typically packages; omit if not standard

Entertainment

GMC Infotainment System with 10.2-inch diagonal multicolor touchscreen (confirm size for 2023 AT4)
Wireless Apple CarPlay and wireless Android Auto
Bluetooth streaming audio and phone connectivity
Premium Bose audio system (only if standard on AT4)
SiriusXM capable
4G LTE Wi-Fi hotspot capable
Multiple USB data/charge ports
Multi-color 12.3-inch Driver Information Center / digital cluster (if standard)
Head-Up Display (only if standard — often optional)
Rear Seat Media System (optional — omit unless standard)

Exterior

Unique AT4-specific grille and exterior badging
Black chrome / dark finish exterior accents (AT4)
AT4-specific 20-inch wheels (or official standard wheel size)
All-terrain tires (standard size per build sheet)
Body-color / AT4-specific bumpers and lower cladding
Power-retractable assist steps (only if standard; often optional — verify)
Hands-free power liftgate (if standard on AT4)
Hands-free power programmable liftgate with brand emblem projection (verify)
Roof-mounted luggage rails / black roof rails
Deep-tinted glass
Heated, power-adjustable outside mirrors (with memory if standard)
IntelliBeam automatic high beams (if standard)
LED headlamps and LED taillamps
Front fog lamps
Rainsense automatic wipers (if standard)
Spare tire and carrier (full-size or matching as equipped)

Interior

AT4-exclusive interior trim and badging
Perforated leather-appointed seating with AT4-specific colors/materials
Heated and ventilated front seats
Heated second-row outboard seats (if standard)
Power-adjustable driver and front passenger seats with memory (driver)
Power-release second-row seats / fold-flat capability
Power-folding third-row seats
Heated steering wheel
Leather-wrapped steering wheel
Tri-zone automatic climate control
Rear air conditioning / rear climate controls
Power tilt and telescoping steering column (if standard)
Auto-dimming inside rearview mirror
Universal Home Remote
Carpeted floor mats with AT4 branding
All-weather floor liners (if AT4 standard equipment)
120-volt power outlet(s)
USB ports (front, second, third row as standard)
Wireless phone charging (if standard)
Ambient interior lighting
Keyless Open and Start

Mechanical & Performance

5.3L EcoTec3 V8 engine (standard on AT4)
10-speed automatic transmission
Four-wheel drive (4WD)
Autotrac 2-speed transfer case
Electronic limited-slip differential (eLSD) / locking rear differential (per official trim equipment)
High-capacity air filter
Skid plates (front underbody protection)
Hill Descent Control
Magnetic Ride Control (if listed as standard AT4 equipment on official sources)
Premium Smooth Ride / adaptive suspension (confirm on official sources)
Trailering equipment package content that is standard on AT4 (e.g., hitch platform, 7-pin connector, trailer brake controller — only if standard)
Heavy-duty cooling / enhanced trailering cooling (if standard)
Max trailering package content only if factory-standard on AT4
Engine block heater (region-dependent; include only if factory standard)
Independent front and multi-link rear suspension
4-wheel antilock disc brakes
Electric power steering
Capless fuel fill
Stainless-steel exhaust

Safety & Security

7+ airbags (frontal, side-impact, roof-rail, passenger sensing system — exact count per official)
StabiliTrak electronic stability control with Proactive Roll Avoidance
Traction control
Hill Start Assist
Tire Pressure Monitoring System (including spare if applicable)
Rear Seat Reminder
Teen Driver technology
OnStar and connected services capable (hardware)
Theft-deterrent unauthorized entry system
LATCH system for child seats
HD Surround Vision / cameras only if standard on AT4 (verify; often on higher trims or packages)
Rear Camera Mirror (if standard)
Safety Alert Seat (if standard with driver assistance suite)

Warranty

3-year/36,000-mile basic limited warranty (or official 2023 GMC terms)
5-year/60,000-mile powertrain limited warranty
5-year/60,000-mile roadside assistance
6-year/100,000-mile rust-through/sheet-metal corrosion warranty (confirm official GMC warranty sheet)
Courtesy transportation / dealership support per official warranty booklet