2025 GMC AT4 AT4

Dealership Vehicle Description
Performance & Specs
Interior
Exterior
Safety

The 2025 GMC Yukon AT4 represents a capable full-size SUV designed for those who demand both comfort and performance in their daily travels and adventures.

- Power Release 2nd Row Bucket Seats
- 16.8 Diagonal Premium GMC Infotainment System with Navigation
- Bose 10-Speaker Surround with CenterPoint Audio
- SiriusXM with 360L
- Magnetic Ride Control Suspension with Auto-Leveling
- Heated and Ventilated Perforated Leather Driver and Front Passenger Seats
- Heated Steering Wheel
- Apple CarPlay and Android Auto Integration
- OnStar and GMC Connected Services
- Exterior Parking Camera Rear
- Hill Descent Control
- 20 Machined and Painted Alloy Wheels
- Power Liftgate with AutoSense Hands-Free Operation
- Dual Zone Automatic Climate Control with Rear Air Conditioning
- 4-Wheel Disc Brakes with ABS

Powered by an EcoTec3 5.3L V8 engine paired with a 10-Speed Automatic transmission with overdrive, this Yukon AT4 delivers responsive performance whether navigating city streets or highway conditions. The 4WD system provides traction and control across varying road surfaces, while the fuel economy of 15 city and 20 highway MPG reflects the efficiency engineered into this machine.

The AT4 trim elevates your driving experience with premium appointments throughout the cabin. Perforated leather seating surfaces with heating and ventilation keep you comfortable through changing seasons, while power adjustments for driver and passenger seats ensure everyone finds their ideal position. The heated steering wheel adds a refinement that matters during morning commutes.

Your connection to the road extends through advanced technology integration. The 16.8-inch GMC infotainment system provides intuitive control of navigation, entertainment, and vehicle functions. Apple CarPlay and Android Auto keep your smartphone seamlessly connected, while SiriusXM satellite radio with 360L expands your entertainment options. The Bose surround sound system transforms every drive into a premium audio experience.

Safety and capability work together in the Yukon AT4. Hill Descent Control assists during challenging terrain, while the sophisticated suspension system adapts to road conditions automatically. The exterior parking camera rear and comprehensive airbag system provide additional peace of mind. Body-color bumpers and bright door sill accents complement the athletic Black exterior finish.

Practical features enhance everyday utility. The power liftgate with hands-free AutoSense operation makes loading cargo effortless, while the roof-mounted luggage rack with side rails extends your carrying capacity. Split-folding rear seats offer flexible interior configurations for passengers and cargo alike.

To be sure you don't miss out, give us a call at 512-643-1534 and schedule a test drive. We are located at 3000 N Interstate Hwy 35 Round Rock TX 78681. We look forward to seeing you soon.

Price does not include tax, title, license, registration, dealer documentary fee, or dealer installed accessories

4-wheel drive
Air filter
heavy-duty
Alternator
220 amps (Standard with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine only.)
Automatic Stop/Start
Battery
730 cold-cranking amps with 80 amp hour rating (Standard with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine only.)
Brakes
4-wheel antilock, 4-wheel disc with DURALIFE rotors
Cooling
auxiliary external transmission oil cooler, heavy-duty air-to-oil
Cooling
external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator (Deleted when (LZ0) Duramax 3.0L Turbo-Diesel engine is ordered.)
Differential
mechanical limited-slip
Electronic Precision Shift
Engine air filtration monitor
Engine control
stop/start system disable button, non-latching
Engine
5.3L EcoTec3 V8 with Dynamic Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm)
Exhaust
dual system with dual twin polished stainless-steel tips
Fuel
gasoline, E15 (Standard with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine only.)
GVWR
7600 lbs. (3447 kg)
Keyless Start
push-button
Mechanical jack with tools
Rear axle
3.23 ratio
Recovery hooks
Red, horizontal-mounted
Skid plate
front
Steering
power
Suspension
front coil-over-shock with stabilizer bar
Suspension
Magnetic Ride Control
Suspension
rear multi-link with coil springs
Trailering equipment
heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way connector and 2 trailering receiver
Transfer case
active, 2-speed electronic Autotrac with rotary controls, includes neutral position for dinghy towing
Transmission
10-speed automatic electronically controlled with overdrive, includes Traction Select System including tow/haul (Standard with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine only.)

5G Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Adaptive Cruise Control
Air conditioning
rear
Air conditioning
tri-zone automatic climate control with individual climate settings for driver, right front passenger and rear seat occupants
Air filter
pollutant and fine dust
Assist handles
front passenger A-pillar and second row outboard B-pillar
Assist handles
overhead, driver and front passenger, located in headliner
Audio system feature
Bose 10-speaker Surround with CenterPoint
Audio System
16.8 diagonal Premium GMC Infotainment System with high contrast display and local backlight dimming, with Google built-in compatibility, including navigation capability, color touch-screen, multi-touch display, connected apps, personalized profiles for each driver's settings, and Natural Voice Recognition
Console
floor with storage area, cup holders (Replaced with (DCH) power-sliding center console when (CWM) Technology Package is ordered.)
Defogger
rear-window electric
Door locks
power programmable with lockout protection
Driver Information Center
11 diagonal multi-color digital high-contrast display with local backlight dimming
Floor covering
color-keyed carpeting
Floor mats
color-keyed carpeted first and second row, removable (Premium AT4/AT4 Ultimate-specific. Deleted when LPO floor mats or LPO floor liners are ordered.)
GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
Keyless Open includes extended range Remote Keyless Entry
Lighting
interior with dome light driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions
Memory settings recalls 2 driver presets for power driver seat and outside rearview mirrors (Also includes memory settings for the power tilt and telescopic steering column.)
Mirror
inside rearview auto-dimming (Replaced by (DRZ) Rear Camera Mirror when (CWM) Technology Package is ordered.)
Power outlets
2, 120-volt located on the rear of the center console and rear cargo area
Remote Start
Safety Alert Seat
Seat adjuster
driver 4-way power lumbar
Seat adjuster
driver 8-way power
Seat adjuster
front passenger 4-way power
Seat adjuster
front passenger 8-way power
Seat trim
Perforated Leather-appointed
Seats
front bucket
Seats
heated and ventilated driver and front passenger, perforated
Seats
heated driver and front passenger
Seats
heated second row, outboard positions
Seats
second row 60/40 split-folding bench, power release (Not available with (DCH) power-sliding center console.)
Seats
third row 60/40 split-bench, power-folding
Sill plates
bright, front and rear doors (AT4/AT4 Ultimate-specific with logo.)
SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental (FDR) use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy
visit www.siriusxm.com which includes full terms and how to cancel. All fees, content, features, and availability are subject to change. Some features require GM connected vehicle services.)
Steering column lock
electrical
Steering column
power tilt and telescopic
Steering wheel controls mounted audio
Driver Information Center, Adaptive Cruise Control, Forward Collision Alert following gap button and heated steering wheel
Steering wheel
heated
Steering wheel
wrapped
Theft-deterrent system
electrical, unauthorized entry
Universal Home Remote includes garage door opener
programmable
USB ports
2 type-A and C, charge and data, located inside center console (Standard with (D07) floor console only.)
USB ports
2 type-A and C, charge and data, located on front console
USB ports
2 type-C, charge-only, located in third row
Visors
driver and front passenger illuminated vanity mirrors
Warning tones headlamp on
driver and right-front passenger seat belt unfasten and turn signal on
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Window
power with driver Express-Up/Down
Window
power with front passenger Express-Up/Down
Windows
power, rear with Express-Down
Wireless Apple CarPlay/Wireless Android Auto
Wireless Phone Charging
for portable devices

Active Aero Shutters
upper
Assist steps
Black with Gloss Black insert (Deleted when (B3L) power-retractable assist steps, (RGM) AT4 Premium Package or (PCR) AT4 8-Passenger Premium Off-Road Package are ordered.)
AutoSense Power Liftgate hands-free
presence detection
Door handles
body-color
Fascia
front high-approach angle
Fog lamps
front LED
Glass
acoustic, laminated windshield
Glass
deep-tinted
Glass
driver and front passenger laminated front door window
Glass
windshield shade band
Headlamps
LED, with LED Daytime Running Lamps includes enhanced animation
Luggage rack side rails
roof-mounted, Black
Mirror caps
body-color
Mirrors
outside heated power-adjustable, power-folding driver-side auto-dimming, integrated turn signal indicators and puddle lighting
Rear Camera Washer
Tail lamps
LED includes animated lighting
Tire carrier
lockable outside spare winch-type mounted under frame at rear
Tire
spare P265/70R17 all-season, blackwall
Tires
275/60R20SL all-terrain, blackwall
Wheel
full-size spare, 17 (43.2 cm) steel
Wheels
20 x 9 (50.8 cm x 22.9 cm) machined and painted Carbon Flash Metallic
Wiper
rear intermittent
Wipers
front intermittent, Rainsense

Airbags
Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's manual for more information.)
Blind Zone Steering Assist
Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use
can be turned on and off in Settings or Teen Driver menu
Door locks
rear child security, manual
Enhanced Automatic Emergency Braking
Enhanced Automatic Parking Assist includes semi-automatic steering
applying limited braking, as well as shifting gears into a detected parallel or perpendicular parking space
Forward Collision Alert
Front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Front Pedestrian and Bicyclist Braking
HD Surround Vision
Hill Descent Control
Hill Start Assist
Hitch Guidance
IntelliBeam
automatic high beam on/off
Intersection Automatic Emergency Braking intersection alert
braking
Lane Keep Assist with Lane Departure Warning
LATCH system (Lower Anchors and Tethers for CHildren)
for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions
OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands
built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. For MY25 vehicles, OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
OnStar services capable (Terms and limitations apply. See onstar.com or dealer for details.)
Rear Cross Traffic Braking
Rear Pedestrian Alert
Rear Seat Reminder
Reverse Automatic Braking
Side Bicyclist Alert
StabiliTrak
stability control system with brake assist includes traction control and electronic trailer sway control
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob
to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
Tire Pressure Monitoring System
auto learn includes Tire Fill Alert (does not apply to spare tire)
Traffic Sign Recognition
Trailer sway control