2026 GMC Yukon Denali 4WD

This NEW 2026 White GMC Yukon Denali EcoTec3 6.2L V8 10-Speed Automatic with Overdrive 4WD is well equipped and includes these features and benefits: Advanced Security Package (Glass Breakage Sensor, Theft-Deterrent Alarm System, Vehicle Inclination Sensor, and Vehicle Interior Movement Sensor), Advanced Technology Package (3 Years OnStar One, Driver Attention Assist, Inside Rearview Auo-Dimming Rear Camera Mirror, Rear Seat Media System, and Super Cruise), Denali Reserve Package (Dual-Pane Panoramic Power Sunroof and Power-Retractable Assist Steps), Enhanced Trailering Technology Package (Trailer Camera Provisions, Trailering Assist Guidelines, and Wired Auxiliary Trailer Camera), Max Trailering Package (Blind Zone Steering Assist with Trailering, Extra Capacity Cooling System, Hill Descent Control, Hitch View, Integrated Trailer Brake Controller, and Smart Trailer Integration Indicator), 4WD, 10 Speakers, 15" Diagonal Multi-Color Head-Up Display, 1st and 2nd Rows All-Weather Floor Liners, 3.23 Rear Axle Ratio, 3rd row seats: split-bench, 4-Way Power Driver Lumbar Seat Adjuster, 4-Way Power Front Passenger Lumbar Seat Adjuster, 4-Wheel Disc Brakes, ABS brakes, Adaptive suspension, Air Conditioning, Air Ride Adaptive Suspension, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Audio memory, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-leveling suspension, Automatic temperature control, AutoSense Hands-Free Power Liftgate, Bodyside moldings, Bose 10-Speaker Surround with CenterPoint, Brake assist, Bright Front and Rear Door Sill Plates, Bumpers: body-color, Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual Exhaust System, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar and GMC connected services capable, Exterior Parking Camera Rear, Four wheel independent suspension, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front reading lights, Fully automatic headlights, Galvano Bodyside Moldings, Garage door transmitter, Heads-Up Display, Heated door mirrors, Heated Driver and Front Passenger Seats, Heated front seats, Heated rear seats, Heated steering wheel, Illuminated entry, Low tire pressure warning, Magnetic Ride Control Suspension, Memory seat, Navigation system: GMC Connected Navigation, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Heated and Ventilated Driver and Front Passenger Seats, Perforated Leather Seating Surfaces, Power door mirrors, Power driver seat, Power Liftgate, Power passenger seat, Power Release 2nd Row Bucket Seats, Power steering, Power Tilt and Telescopic Steering Column, Power windows, Radio: 16.8" Diagonal Premium GMC Infotainment System, Rain sensing wipers, Rear air conditioning, Rear anti-roll bar, Rear reading lights, Rear window defroster, Rear window wiper, Remote keyless entry, Security system, SiriusXM with 360L, Speed control, Speed-sensing steering, Split folding rear seat, Spoiler, Steering wheel memory, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Trip computer, Turn signal indicator mirrors, Variably intermittent wipers, Ventilated front seats, Voltmeter, Wheel Locks (set of 4), Wheels: 20" x 9" 6-Spoke Polished Aluminum, and Wheels: 24" x 9.5" Selective Machined and Painted. 4WD. At O'Fallon Buick GMC, we're more than just a car dealership in O'Fallon. We're also members of the greater St Peters, Chesterfield, St Louis and St Charles MO communities, who work and live here just like you, and we want only what's best for our neighbors. We strive to support community initiatives and events, and we're committed to delivering the best customer service around.

Additional Information

Power Release 2nd Row Bucket Seats,4-Way Power Driver Lumbar Seat Adjuster,4-Way Power Front Passenger Lumbar Seat Adjuster,Power-Retractable Assist Steps,Galvano Bodyside Moldings,Bright Front and Rear Door Sill Plates,Dual-Pane Panoramic Power Sunroof,Advanced Technology Package,Inside Rearview Auo-Dimming Rear Camera Mirror,Air Ride Adaptive Suspension,3.23 Rear Axle Ratio,Hill Descent Control,Integrated Trailer Brake Controller,Heated Driver and Front Passenger Seats,Perforated Heated and Ventilated Driver and Front Passenger Seats,Dual Exhaust System,Power Tilt and Telescopic Steering Column,Max Trailering Package,2-Speed Electronic Autotrac Active Transfer Case,Advanced Security Package,Denali Reserve Package,Hitch View,3 Years OnStar One,Wheels: 24" x 9.5" Selective Machined and Painted,1st and 2nd Rows All-Weather Floor Liners,Wheels: 20" x 9" 6-Spoke Polished Aluminum,Wheel Locks (set of 4),Perforated Leather Seating Surfaces,AutoSense Hands-Free Power Liftgate,Trailering Assist Guidelines,Trailer Camera Provisions,Wired Auxiliary Trailer Camera,SiriusXM with 360L,Smart Trailer Integration Indicator,Super Cruise,Blind Zone Steering Assist with Trailering,Driver Attention Assist,Bose 10-Speaker Surround with CenterPoint,Radio: 16.8" Diagonal Premium GMC Infotainment System,Theft-Deterrent Alarm System,Vehicle Inclination Sensor,Vehicle Interior Movement Sensor,Glass Breakage Sensor,15" Diagonal Multi-Color Head-Up Display,Rear Seat Media System,Extra Capacity Cooling System,Magnetic Ride Control Suspension,Enhanced Trailering Technology Package,4-Wheel Disc Brakes,Navigation system: GMC Connected Navigation,Apple CarPlay/Android Auto,Emergency communication system: OnStar and GMC connected services capable,AM/FM radio: SiriusXM with 360L,Auto High-beam Headlights,Exterior Parking Camera Rear,Compass,Heads-Up Display,10 Speakers,Auto-dimming Rear-View mirror,Ventilated front seats,Variably intermittent wipers,Turn signal indicator mirrors,Trip computer,Traction control,Tilt steering wheel,Telescoping steering wheel,Steering wheel mounted audio controls,Steering wheel memory,Split folding rear seat,Speed-sensing steering,Speed control,Security system,Remote keyless entry,Rear window wiper,Rear window defroster,Rear reading lights,Rear anti-roll bar,Rear air conditioning,Rain sensing wipers,Power windows,Power steering,Power passenger seat,Power driver seat,Power door mirrors,Passenger vanity mirror,Passenger door bin,Panic alarm,Overhead console,Overhead airbag,Outside temperature display,Occupant sensing airbag,Memory seat,Low tire pressure warning,Illuminated entry,Heated steering wheel,Heated rear seats,Heated front seats,Heated door mirrors,Garage door transmitter,Fully automatic headlights,Front reading lights,Front fog lights,Front dual zone A/C,Front anti-roll bar,Four wheel independent suspension,Dual front side impact airbags,Dual front impact airbags,Driver vanity mirror,Driver door bin,Delay-off headlights,Bumpers: body-color,Brake assist,Bodyside moldings,Automatic temperature control,Auto-leveling suspension,Auto-dimming door mirrors,Audio memory,Alloy wheels,Adjustable head restraints: driver and passenger w/tilt,Adaptive suspension,ABS brakes,3rd row seats: split-bench,Voltmeter,Tachometer,Spoiler,Power Liftgate,Front Center Armrest,Front Bucket Seats,Electronic Stability Control,Air Conditioning