This 2021 GMC Yukon AT4 offers the capability and comfort you need for any journey, whether navigating city streets or venturing off the beaten path. - Max Trailering Package - Preferred Equipment Group 4SB - Rear Media & Nav Package - Technology Package - EcoTec3 5.3L V8 engine with 10-speed automatic transmission - 4WD capability - Dual-pane panoramic power sunroof - Bose 9-speaker stereo with SiriusXM and HD Radio - Apple CarPlay and Android Auto integration - 15-inch diagonal multi-color head-up display - Perforated leather seating surfaces - Heated and ventilated driver and front passenger seats - 3rd row 60/40 power-folding split-bench seating - Rear seat media system for passenger entertainment - Front and rear park assist with surround vision The AT4 trim emphasizes adventure-ready features without sacrificing everyday practicality. You'll appreciate the 20-inch machined aluminum wheels paired with the adaptive Magnetic Ride Control suspension, which adjusts to road conditions in real time. The front high-approach angle fascia and recovery hooks signal serious capability, while red horizontal-mounted recovery hooks and the front high-approach angle fascia prepare this vehicle for demanding terrain. Technology seamlessly integrates into your daily routine. The navigation system, Apple CarPlay, and Android Auto connectivity keep you informed and in control. The in-vehicle trailering app and integrated trailer brake controller make towing straightforward, and hitch guidance with hitch view removes guesswork when backing up. The 15-inch head-up display projects critical information onto the windshield, reducing distractions. Safety features work continuously to protect you and your passengers. Lane keep assist with lane departure warning, lane change alert with side blind zone alert, and forward collision alert provide proactive protection. Rear cross traffic alert and rear pedestrian alert add confidence when reversing, while the safety alert seat provides tactile warnings. Hill descent control and electronic stability control enhance traction and stability on all surfaces. Comfort extends to every seat. Heated and ventilated front seats adjust 12 ways to your preference, while heated second-row outboard seats and third-row seating ensure all passengers ride well. The power-folding third row and power liftgate make loading and unloading effortless. Dual-zone climate control with rear air conditioning maintains comfortable temperatures throughout the cabin. This Yukon AT4 delivers the blend of luxury appointments and genuine utility that defines GMC's vision. Contact us today to schedule a test drive and experience the capability and refinement this vehicle brings to every drive.

Additional Information

Max Trailering Package,Preferred Equipment Group 4SB,Rear Media & Nav Package,Technology Package,9 Speakers,AM/FM radio: SiriusXM with 360L,Bose 9-Speaker Stereo Audio System Feature,HD Radio,Radio: AM/FM/SiriusXM,Radio: AM/FM/SiriusXM w/Navigation,Rear Seat Media System,SiriusXM w/360L,Air Conditioning,Automatic temperature control,Front dual zone A/C,Rear air conditioning,Rear window defroster,Hands-Free Power Programmable Rear Liftgate,Memory seat,Power driver seat,Power steering,Power windows,Remote keyless entry,Steering wheel memory,Steering wheel mounted audio controls,Universal Home Remote,Adaptive suspension,Auto-leveling suspension,Four wheel independent suspension,Heated Automatic Steering Wheel,Magnetic Ride Control Suspension,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Emergency communication system: OnStar and GMC connected services capable,Front anti-roll bar,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Rear anti-roll bar,Dual-Pane Panoramic Power Sunroof,Power Liftgate,Brake assist,Electronic Stability Control,Front & Rear Park Assist,Hill Descent Control,Auto High-beam Headlights,Delay-off headlights,Front fog lights,Fully automatic headlights,Panic alarm,Security system,Speed control,Extra Capacity Cooling System,Heavy-Duty Air Filter,Auto-dimming door mirrors,Bright Front & Rear Door Sill Plates,Bumpers: body-color,Front High-Approach Angle Fascia,Heated door mirrors,IntelliBeam Automatic High Beam On/Off,Outside Heated Power-Adjustable Mirrors,Power door mirrors,Red Horizontal-Mounted Recovery Hooks,Roof rack: rails only,Spoiler,Trailer Side Blind Zone Alert,Turn signal indicator mirrors,15" Diagonal Multi-Color Head-Up Display,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Compass,Console-Mounted Safe (LPO),Driver door bin,Driver vanity mirror,Following Distance Indicator,Forward Collision Alert,Front Pedestrian Braking,Front reading lights,Garage door transmitter,HD Surround Vision,Heated steering wheel,Illuminated entry,Inside Rear-View Auto-Dimming Mirror,Lane Change Alert w/Side Blind Zone Alert,Lane Keep Assist w/Lane Departure Warning,Leather steering wheel,Outside temperature display,Overhead console,Passenger vanity mirror,Power Tilt & Telescopic Steering Column,Rear Cross Traffic Alert,Rear Pedestrian Alert,Rear reading lights,Rear seat center armrest,Safety Alert Seat,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Voltmeter,12-Way Power Seat Adjusters,2 Presets For Outside Rearview Mirrors,3rd Row 60/40 Power-Folding Split-Bench Seat,3rd row seats: split-bench,Front Bucket Seats,Front Center Armrest,Heated & Ventilated Driver & Front Passenger Seats,Heated 2nd Row Outboard Position Seats,Heated Driver & Front Passenger Seats,Heated front seats,Heated rear seats,Perforated Leather Seating Surfaces,Power passenger seat,Power Release 2nd Row Bucket Seats,Split folding rear seat,Ventilated front seats,Black Roof-Mounted Luggage Rack Side Rails,Passenger door bin,Hitch Guidance w/Hitch View,In-Vehicle Trailering App,Integrated Trailer Brake Controller,Wheels: 20" x 9" 6-Spoke Machined Aluminum,Rain sensing wipers,Rear window wiper,Variably intermittent wipers,3.23 Rear Axle Ratio