Full Description: Start the GMC Yukon from inside with remote start. Engulf yourself with the crystal clear sound of a BOSE sound system in it. Quickly unlock this vehicle with keyless entry. It has a V8, 5.3L high output engine. This vehicle shines with clean polished lines coated with an elegant white finish. The vehicle is outfitted with an OnStar communication system. When you encounter slick or muddy roads, you can engage the four wheel drive on the vehicle and drive with confidence. Help alleviate lower back pain with the driver seat lumbar support in this 2021 GMC Yukon 1500. Electronic Stability Control is one of many advanced safety features on the GMC Yukon. The high efficiency automatic transmission shifts smoothly and allows you to relax while driving. This model is equipped with a gasoline engine. This model comes standard with a state of the art traction control system. Carry lots of cargo while your passengers are comfortable.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),Rear axle; 3.23 ratio,Keyless Start; push-button,Automatic Stop/Start,Engine control; stop/start system disable button; non-latching,Engine air filtration monitor,Electronic Precision Shift,Differential; mechanical limited-slip,Transfer case; active; single-speed; electronic Autotrac does not include neutral. Cannot be dinghy towed. (4WD models only. Not available with (NHT) Max Trailering Package.),Battery; 800 cold-cranking amps,Alternator; 220 amps,4-wheel drive,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,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,GVWR; 7500 lbs. (3402 kg) (4WD models only.),Suspension; Premium Smooth Ride,Suspension; front coil-over-shock with stabilizer bar,Suspension; rear multi-link with coil springs,Steering; power,Brakes; 4-wheel antilock; 4-wheel disc; 17' front and rear,Exhaust; single system; single-outlet,Mechanical Jack with tools,Tire carrier; lockable outside spare winch-type mounted under frame at rear,Luggage rack side rails; roof-mounted; bright,Active Aero Shutters; upper,Moldings; bright chrome bodyside,Fascia; front,Assist steps; Black with Gloss Black insert,Headlamps; LED,Fog lamps; front LED,Lamps; stop and tail; LED,Mirror caps; body-color,Glass; acoustic; laminated windshield,Glass; windshield shade band,Glass; deep-tinted,Glass; driver and front passenger laminated front door window,Wipers; front intermittent; Rainsense,Wiper; rear intermittent,Liftgate; rear power programmable hands-free with GMC logo projection,Audio system feature; Bose 9-speaker stereo,HD Radio,Door handles; chrome with body-color strip,Seat adjusters; 12-way power includes 8-way power driver and front passenger seats with 4-way power lumbar,Safety Alert Seat,Console; floor with storage area; cup holders,Floor covering; color-keyed carpeting,Sill plates; bright; front and rear doors,Steering column; lock control; electrical,Steering wheel; leather-wrapped,Driver Information Center; enhanced; 8' diagonal multi-color digital display includes analog speedometer and tachometer gauges,Following Distance Indicator,Remote Start,Universal Home Remote includes garage door opener; programmable,Wireless charging,USB charging-only ports; 4; (2) located on rear of center console and (2) in 3rd row,Defogger; rear-window electric,Theft-deterrent system; electrical; unauthorized entry,Power outlets; 2; 120-volt located on the rear of the center console and rear cargo area,Power outlet; front auxiliary; 12-volt; located in the center stack of instrument panel,Mirror; inside rearview auto-dimming,Visors; driver and front passenger illuminated vanity mirrors,Assist handles; overhead; driver and front passenger; located in headliner,Assist handles; front passenger A-pillar and second row outboard B-pillar,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,GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.),IntelliBeam; automatic high beam on/off,Automatic Emergency Braking,Active Hill Hold Assist,StabiliTrak; stability control system with brake assist includes traction control and electronic trailer sway control,Daytime Running Lamps; LED,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.),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.),Rear Seat Reminder,OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.),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,Front Pedestrian Braking,Forward Collision Alert,Hitch Guidance,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