Onyx Black

Body panels Galvanized steel/aluminum body panels with side impact beams

Door mirror style Body-colored door mirrors

Bodyside cladding Black bodyside cladding

Bumper rub strip rear Black rear bumper rub strip

Spare tire Full-size spare tire with steel wheel

Spare tire location Crank-down spare tire

Towing capability Trailer towing capability

Towing wiring harness Trailer wiring harness

Wheels 20 x 9-inch front and rear polished aluminum wheels

Bumper rub strip front Chrome front bumper rub strip

Back-up-to-hitch assist Hitch Guidance back-up-to-hitch assist

Tires P275/60SR20 AS BSW front and rear tires

Towing trailer sway Trailer Sway Control (TSC) trailer sway control

Bumper insert Chrome front and rear bumper inserts

Bodyside moldings Chrome bodyside moldings

3-point seatbelt Rear seat center 3-point seatbelt

Delay off headlights Delay-off headlights

Front impact airbag driver Driver front impact airbag

Front impact airbag passenger Passenger front impact airbag

Front side impact airbag driver Seat mounted side impact driver airbag

Front side impact airbag passenger Seat mounted side impact front passenger airbag

Height adjustable seatbelts Front height adjustable seatbelts

High mount stop light High mounted center stop light

Interior courtesy lights Fade interior courtesy lights

Low tire pressure warning Tire specific low air pressure warning

Auto headlights Auto on/off headlight control

Child door locks Manual rear child safety door locks

Overhead airbags Curtain first, second and third-row overhead airbags

Parking sensors Front and Rear Park Assist front and rear parking sensors

Perimeter approach lighting Remote activated perimeter approach lighting

Running lights LED daytime running lights

Seatbelt pretensioners Front seatbelt pretensioners

Seatbelt pretensioners number 2 seatbelt pre-tensioners

Headlights LED low and high beam headlights

Multiple headlights Multiple enclosed headlights

Rain detecting wipers Rainsense rain detecting wipers

Auto high-beam headlights IntelliBeam auto high-beam headlights

Blind spot Lane Change Alert with Side Blind Zone Alert blind spot warning

Distance alert Following Distance Indicator

Lane departure Lane Keep Assist with Lane Departure Warning

Instrumentation display Digital/analog instrumentation display

Gage cluster display size (inches) Gage cluster display size: 8.00

Pedestrian detection Front Pedestrian Braking

Rear camera HD Rear Vision Camera rear mounted camera

Restricted driving mode Teen Driver restricted driving mode

Vehicle tracker Vehicle tracker with vehicle slowdown

Brake assist system Brake Assist brake assist system

Rear collision warning Rear Cross-Traffic Alert collision warning

Forward collision warning Automatic Emergency Braking forward collision mitigation

Electronic stability control Stabilitrak electronic stability control system with anti-roll

Handsfree Bluetooth handsfree wireless device connectivity

Primary display touchscreen Primary monitor touchscreen

Satellite trial 3 month satellite trial subscription

Number of first-row LCD screens 2 total number of 1st row displays

Wireless streaming Bluetooth wireless audio streaming

Voice activated audio Voice activated audio controls

Turn-by-turn nav OnStar Turn-by-Turn Navigation

LCD primary display size 10.2 inch primary LCD display

Radio SiriusXM with 360L AM/FM/Satellite radio

Internet access 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access

Smart device integration Apple CarPlay/Android Auto smart device wireless mirroring

Emergency SOS OnStar and GMC connected services capable vehicle integrated emergency SOS system

External memory GMC Infotainment System external memory control

Cylinder head material Aluminum cylinder head

Engine block material Aluminum engine block

Engine EcoTec3 5.3L V-8 gasoline direct injection, variable valve control, regular unleaded, engine with cylinder deactivation and 355HP

Engine Mounting direction Longitudinal mounted engine

Selectable mode transmission Tow/Haul Mode selectable mode transmission

Traction control All-speed ABS and driveline traction control

Shock absorbers Gas-pressurized shock absorbers

Suspension ride type rear Independent rear suspension

Limited slip differential Mechanical limited slip differential

Speed sensitive steering Speed sensitive power steering

Steering Electric power-assist steering system

Steering type number of wheels 2-wheel steering system

Suspension ride type front Independent front suspension

Suspension type front Short and long arm front suspension

Suspension type rear Multi-link rear suspension

Drivetrain selectable Driver selectable drivetrain mode

Sequential shift control Driver Shift Control Sequential shift control

Ventilated brakes DuraLife front and rear ventilated disc brakes

Climate control Automatic climate control

Floor covering Full carpet floor covering

Floor mats Carpet front and rear floor mats

Front head restraint control Manual front seat head restraint control

Front head restraints Height adjustable front seat head restraints

Front seat upholstery Leather front seat upholstery

Headliner coverage Full headliner coverage

Headliner material Cloth headliner material

Heated front seats Heated driver and front passenger seats

Interior accents Chrome and metal-look interior accents

Laminated window Laminated side window glass

Armrests front center Front seat center armrest

Driver seat direction Driver seat with 8-way directional controls

Folding second-row seats 60-40 folding second-row seats

Power driver seat controls Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control

Rear climate control Rear climate control system with separate controls

Rear head restraint control 2 rear seat head restraints

Rear headliner/pillar ducts Rear headliner/pillar climate control ducts

Rear seat folding position Tumble forward second-row seat

Rear seatback upholstery Carpet rear seatback upholstery

Rear seats fixed or removable Fixed second-row seats

Rear under seat ducts Rear under seat climate control ducts

Reclining second-row rear seats Manual reclining second-row seats

Number of memory settings 2 memory settings

Passenger seat direction Front passenger seat with 8-way directional controls

Power passenger seat controls Passenger seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control

Rear seat upholstery Leather rear seat upholstery

Steering wheel telescopic Manual telescopic steering wheel

Steering wheel material Leather and metal-look steering wheel

Steering wheel tilt Manual tilting steering wheel

Third-row head restraint number 2 third-row head restraints

Third-row seat facing Front facing third-row seat

Third-row seat fixed or removable Fixed third-row seats

Third-row seatback upholstery Carpet third-row seatback upholstery

Third-row seats folding 60-40 folding third-row passenger seat

Cooled front seats Ventilated driver and front passenger seats

Front seatback upholstery Leatherette front seatback upholstery

Driver lumbar Driver seat with 4-way power lumbar

Rear head restraints Fixed rear head restraints

Front passenger lumbar Front passenger seat with 4-way power lumbar

Fore and aft seat Second-row seats with manual fore and aft

Third-row head restraints Fixed third-row head restraints

Third-row seat upholstery Leather rear seat upholstery

All-in-one key All-in-one remote fob and ignition key

Beverage holders rear Rear beverage holders

Concealed cargo storage Cargo area concealed storage

Cruise control Cruise control with steering wheel mounted controls

Door ajar warning Rear cargo area ajar warning

Door bins front Driver and passenger door bins

Door locks Power door locks with 2 stage unlocking

First-row windows Power first-row windows

Floor console storage Covered floor console storage

Fob engine controls Smart key with hands-free access and push button start

Fob remote vehicle controls Keyfob remote engine start

Heated door mirrors Heated driver and passenger side door mirrors

Keyfob cargo controls Keyfob trunk control

Keyfob door locks Keyfob activated door locks

Low level warnings Low level warning for oil, coolant, fuel, washer fluid and brake fluid

Corrosion perforation warranty 72 month/100,000 miles

Folding door mirrors Manual folding door mirrors

One-touch down window Front and rear one-touch down windows

One-touch up window Driver and passenger one-touch up windows

Passenger doors rear left Conventional left rear passenger door

Passenger doors rear right Conventional right rear passenger door

Powertrain warranty 60 month/60,000 miles

Rear seat direction Front facing rear seat

Rear windshield wipers Fixed interval rear windshield wipers

Seatback storage pockets 2 seatback storage pockets

Second-row windows Power second-row windows

Service interval warning Service interval indicator

Rear cargo door Power liftgate rear cargo door

Rearview mirror Auto-dimming rear view mirror

Black

Onyx Black 2021 GMC Yukon XL SLT RWD 10-Speed Automatic with Overdrive EcoTec3 5.3L V8 CARFAX 1 OWNER, Yukon XL SLT, 4D Sport Utility, EcoTec3 5.3L V8, Onyx Black, Jet Black Leather, 12-Way Power Seat Adjusters, 2 Presets For Power Driver Seat, 3rd Row 60/40 Power-Folding Split-Bench Seat, Apple CarPlay/Android Auto, Auto High-beam Headlights, Bose 9-Speaker Stereo Audio System Feature, Brake assist, Bright Chrome Bodyside Moldings, Bright Front & Rear Door Sill Plates, Chrome Door Handles w/Body-Color Strip, Cruise Control, Electronic Stability Control, Emergency communication system: OnStar and GMC connected services capable, Following Distance Indicator, Forward Collision Alert, Front fog lights, Front Pedestrian Braking, Fully automatic headlights, Garage door transmitter, Hands-Free Power Programmable Rear Liftgate, HD Radio, Heated & Ventilated Driver & Front Passenger Seats, Heated door mirrors, Inside Rear-View Auto-Dimming Mirror, Lane Change Alert w/Side Blind Zone Alert, Lane Keep Assist w/Lane Departure Warning, Memory seat, Perforated Leather Seating Surfaces, Power driver seat, Power Liftgate, Preferred Equipment Group 4SA, Premium Smooth Ride Suspension, Radio: AM/FM/SiriusXM, Rain sensing wipers, Rear air conditioning, Rear Cross Traffic Alert, Remote keyless entry, Safety Alert Seat, Security system, SiriusXM w/360L, Split folding rear seat, Steering wheel mounted audio controls, Universal Home Remote, Wheels: 20"" x 9"" 6-Spoke Polished Aluminum.