2021 GMC Yukon

• Dual-zone front climate control
• Rear climate control system with separate controls
• Automatic climate control
• Cabin air filter
• Rear under seat climate control ducts
• Rear headliner/pillar climate control ducts
• Climate control
• Ventilated driver and front passenger seats
• Leatherette door trim insert
• Carpet front and rear floor mats
• Full carpet floor covering
• Full floor coverage
• Leather front seat upholstery
• Leatherette front seatback upholstery
• Bucket front seats
• Driver seat with 8-way directional controls
• Front seat centre armrest
• Front passenger seat with 8-way directional controls
• Height and tilt adjustable front seat head restraints
• Manual front seat head restraint control
• Deep tinted windows
• Laminated side window glass
• Cloth headliner material
• Full headliner coverage
• Heated driver and front passenger seats
• Heated rear seats
• Chrome and metal-look interior accents
• Driver seat with 4-way power lumbar
• Front passenger seat with 4-way power lumbar
• 2 memory settings
• Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
• Passenger seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
• Second-row bucket seats
• Manual reclining second-row seats
• Tumble forward second-row seat
• Second-row seats with manual fore and aft
• Second-row seat mounted armrests
• Fixed second-row seats
• Fixed rear head restraints
• 2 rear seat head restraints
• 7-Passenger Seating
• Heated steering wheel
• Leather steering wheel
• Power tilting steering wheel
• Power telescopic steering wheel
• Leather rear seat upholstery
• Carpetrear seatback upholstery
• Leather rear seat upholstery
• Carpet
• Fixed third-row seats
• 60-40 folding third-row passenger seat
• Front facing third-row seat
• Third-row split-bench seat
• Fixed third-row head restraints
• 2 third-row head restraints

• Steering wheel mounted audio controls
• Cargo area light
• Cargo area concealed storage
• Trunk/hatch auto-latching
• Carpet cargo area floor
• Plastic trunk lid trim
• Full floor console
• Covered floor console storage
• Mini overhead console
• Cruise control with steering wheel mounted controls
• Smart key with hands-free access and push button start
• Push-button
• Auto-locking doors
• Valet key
• All-in-one remote fob and ignition key
• Power door locks with 2 stage unlocking
• Keyfob keyless entry
• Tailgate/power door lock
• Heated driver and passenger side door mirrors
• Power driver and passenger door mirrors with tilt down in reverse
• Auto-dimming driver side mirror
• Power folding door mirrors
• Capless fuel filler
• Rear seat cheque warning
• Exterior temperature display
• Tachometer
• Oil pressure gauge
• Engine/electric motor temperature gauge
• Voltmeter
• Inclinometer
• Transmission fluid temperature gauge
• Engine hour metre
• Digital clock
• Compass
• Redundant digital speedometer
• Engine temperature warning
• Battery charge warning
• Low level warning for oil, coolant, fuel, washer fluid and brake fluid
• Key in vehicle warning
• Rear cargo area ajar warning
• Service interval indicator
• Turn signal on warning
• Oil pressure warning
• Transmission fluid temp warning
• Driver information centre
• Headlights on reminder
• Trip odometer
• Auto-dimming rear view mirror
• Day/Night rearview mirror
• Keyfob remote start
• Smart device remote start
• Keyfob trunk control
• Front reading lights
• Rear reading lights
• Variable instrument panel light
• Memory settings include: door mirrors and steering wheel
• Garage door opener
• Tire pressure fill assist
• Trip computer
• Retained accessory power
• Conventional left rear passenger door
• Conventional right rear passenger door
• Driver foot rest
• 0.400 kW
• 1 12V power outlet
• 2 interior AC power outlets
• Power liftgate rear cargo door
• Front facing rear seat
• Fixed rear windshield
• Proximity cargo area access release
• Front beverage holders
• Locking glove box
• 10 beverage holders
• 2 seatback storage pockets
• Driver and passenger door bins
• Rear door bins
• Rear beverage holders
• Built-in virtual assistant
• Driver visor with expandable coverage
• Driver visor mirror
• Illuminated driver visor mirror
• Passenger visor with expandable coverage
• Passenger visor mirror
• Illuminated passenger visor mirror
• Front windshield solar coating
• Power first-row windows
• Fixed third-row windows
• Power second-row windows
• Front and rear one-touch down windows
• Driver and passenger one-touch up windows
• Variable intermittent front windshield wipers
• Rear window defroster
• Rear windshield wipers
• Power fold into floor third-row seat

• Active grille shutters
• Rear lip spoiler
• Galvanized steel/aluminum body panels with side impact beams
• Body-coloured front bumper
• Body-coloured rear bumper
• Rear bumper step
• Metal-look front and rear bumper inserts
• Metal-look front bumper rub strip
• Black rear bumper rub strip
• Roof rails
• Side assist steps
• 4 doors
• Metal-look grille
• Standard style side mirrors
• Body-coloured door mirrors
• Monotone paint
• Full-size spare tire with steel wheel
• Crank-down spare tire
• P275/60SR20 AS BSW front and rear tires
• Vehicle to trailer hitching assist
• Trailer sway control
• Trailer wiring harness
• Class IV tow rating
• Trailer hitch
• Metal-look bodyside moldings
• Black bodyside cladding
• Metal-look side window trim
• Chrome door handles
• 20 x 9-inch front and rear polished aluminum wheels

• Window grid audio antenna
• Wireless audio streaming
• Voice activated audio controls
• Amplifier
• Digital signal processor
• Speed sensitive volume
• Primary monitor touchscreen
• 2 total number of 1st row displays
• 10.2 inch primary display
• AM/FM/satellite
• External memory control
• Seek scan
• 3 month satellite trial subscription
• Branded speakers
• 14 speakers

• Alternator
• Lead acid battery
• Battery run down protection
• Front and rear ventilated disk brakes
• Four channel ABS brakes
• Electronic parking brake
• Part and full-time 4WD
• Four-wheel drive
• Two-Speed Transfer Case
• All-speed ABS and driveline traction control
• Electronic transfer case shift
• Mechanical limited slip differential
• Auto locking hub control
• ICE
• 6.2L V-8 gasoline direct injection, variable valve control, premium unleaded, engine with cylinder deactivation and 420HP
• 6.2L V-8
• Front mounted engine
• Spark ignition system
• Longitudinal mounted engine
• Aluminum engine block
• Aluminum cylinder head
• V8
• Engine oil cooler
• Radiator
• Driver selectable drivetrain mode
• Stainless steel quasi-dual exhaust with polished tailpipe finisher
• Premium Unleaded
• Driver selectable steering effort
• Speed sensitive power steering
• Electric power-assist steering system
• Rack-pinion steering
• Magnetorheological shock absorbers
• Standard ride suspension
• Independent front suspension
• Short and long arm front suspension
• Front anti-roll bar
• Front coil springs
• Independent rear suspension
• Rear anti-roll bar
• Rear coil springs
• Regular grade rear springs
• Multi-link rear suspension
• Automatic suspension ride control with driver control
• Adaptive ride suspension
• Auto-leveling rear suspension
• 10-speed automatic
• Selectable mode transmission
• Transmission electronic control
• Sequential shift control
• Automatic
• Lock-up transmission
• Overdrive transmission
• Transmission oil cooler

• Forward collision mitigation
• Pedestrian impact prevention
• Lane departure prevention
• Rear collision warning
• Restricted driving mode/alerts
• Rear pedestrian detection warning
• Blind spot warning
• Following distance alert
• 7 airbags
• Driver front impact airbag
• Seat mounted side impact driver airbag
• Curtain first, second and third-row overhead airbags
• Passenger front impact airbag
• Seat mounted side impact front passenger airbag
• Airbag occupancy sensor
• Front centre airbag
• Brake assist system
• 4-wheel disk brakes
• 4-wheel antilock (ABS) brakes
• Rear mounted camera
• Aerial view camera
• Front mounted camera
• Right side camera
• Left side camera
• Auto high-beam headlights
• Reflector headlights
• LED low and high beam headlights
• Auto on/off headlight control
• Delay-off headlights
• Multiple enclosed headlights
• DRL preference setting
• Head-up display
• Gauge cluster display size: 10.20
• Digital/analog instrumentation display
• Tire specific low air pressure warning
• LED daytime running lights
• LED brake lights
• LED front fog lights
• Remote activated perimeter approach lighting with puddle lights
• High mounted centre stop light
• Illuminated entry
• Fade interior courtesy lights
• Illuminated ignition switch
• Turn signal indicator in door mirrors
• Manual rear child safety door locks
• Front and rear parking sensors
• Front height adjustable seatbelts
• Front seatbelt pretensioners
• 2 seatbelt pre-tensioners
• Vehicle tracker with vehicle slowdown
• Immobilizer
• Security system
• Remote panic alarm
• Electronic stability control system with anti-roll
• Hill descent control
• Hill start assist
• Rain detecting wipers

• Smart device wireless mirroring
• Vehicle integrated emergency SOS system
• Handsfree wireless device connectivity
• Mobile app access
• Mobile hotspot internet access
• Integrated navigation system with voice activation
• Turn-by-turn navigation system
• 8 USB ports

Engine

Valves per cylinder

2

Engine Cylinders

8

Injection Type

Gasoline direct injection

Engine specs

Displacement liters

6.2 L

Bore

4.07 "

Stroke

3.62 "

Compression ratio

11.5

Horsepower

420 HP

SAEJ1349

AUG2004 compliant

Torque

624.5 Nm

Displacement cubic inch

376 cu.in.

Alternator

Alternator Amps

220 A

Battery

Battery rating

800 CCA

Transmission

First gear ratio

4.69

Second gear ratio

2.98

Third gear ratio

2.14

Fourth gear ratio

1.77

Fifth gear ratio

1.52

Sixth gear ratio

1.27

Reverse gear ratio

4.86

Seventh gear ratio

1

Eighth gear ratio

0.85

Ninth gear ratio

0.69

Tenth gear ratio

0.63

Transmission Speeds

10

Tires

Front tire width

10.8 "

Front tire aspect ratio

60

Front tire diameter

20.0 "

Rear tire width

10.8 "

Rear tire aspect ratio

60

Rear tire diameter

20.0 "

Drivetrain

Axle ratio

3.23

Fuel economy

Fuel economy (city/highway/combined)

16.8 L/100 km

Fuel economy (city/highway/combined)

17.5 L/100 km

Fuel economy city

16.8 L/100 km

Fuel economy city

17.5 L/100 km

Fuel economy combined

14.8 L/100 km

Fuel economy combined

15.3 L/100 km

Fuel economy highway

12.4 L/100 km

Fuel economy highway

12.6 L/100 km

Fuel economy fuel type

Premium Unleaded

Fuel

Fuel tank capacity

91.0 litres

Climate control

Air Conditioning

Air Conditioning

Weights

GVWR

3,402 kg

GAWR front

3,700 kg

GAWR rear

4,300 kg

Standard curb weight

2643 kg

Standard payload

733 kg

Trailering

Towing capacity

3,402 kg

Max gross combined weight rating

6,350 kg

Interior measurements

Leg room first-row

1130 mm

Leg room second-row

1067 mm

Leg room third-row

886 mm

Head room first-row

1074 mm

Head room second-row

988 mm

Head room third-row

970 mm

Hip room first-row

1562 mm

Hip room second-row

1557 mm

Hip room third-row

1255 mm

Shoulder room first-row

1676 mm

Shoulder room second-row

1646 mm

Shoulder room third-row

1593 mm

Interior rear cargo volume

722.2 L

Interior rear cargo volume with seats folded

2056 L

Max interior rear cargo volume

3480.5 L

Interior cargo area min width

1255 mm

Exterior measurements

Vehicle body length

5334 mm

Vehicle body width

2057 mm

Vehicle body height

1943 mm

Wheelbase

3071 mm

Vehicle turning radius

6.05 m

Min ground clearance

203 mm

Front track

1737 mm

Rear track

1730 mm

Approach angle

24.5

Departure angle

20.5

Green values

fuel CO2 level - g/km combined

347