• Assist handles, 1st row passenger and 2nd row outboard seats
• Audio system feature, Bose Centerpoint Surround Sound premium 10-speaker system
• Audio system feature, CD player (Replaced by (U42) rear seat entertainment system when (U42) is ordered. Deleted when (PEC) Denali Ultimate Package is ordered.)
• Bose Active Noise Cancellation
• Cargo net
• Climate control, tri-zone automatic, with individual climate settings for driver, right-front passenger and rear passengers
• Console, floor with storage area, cup holders
• Cruise control, electronic with set and resume speed (Not included when (Y66) Adaptive Cruise Control - Advanced is ordered.)
• Defogger, rear-window electric
• Door locks, power programmable with lockout protection
• Driver Information Center, 8" diagonal customizable driver display
• Floor covering, color-keyed carpeting
• Floor mats, color-keyed carpeted first and second row, removable
• GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first) (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.)
• GMC Connected Access with such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more (Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer GMC vehicles. See onstar (subscription required).com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.)
• Head-Up Display Includes digital multi-function readouts
• Lighting, interior includes courtesy lighting with theater dimming, lighting for front and rear door handles, front and rear passenger footwells and door storage area
• 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
• Mirror, inside rearview auto-dimming
• Passive Entry System includes (AQQ) Remote Keyless Entry
• Pedals, power-adjustable for accelerator and brake
• Power outlet, 110-volt, 1.1 Amp, 150 Watt
• Power outlets, 5 auxiliary, 12-volt includes outlets in the instrument panel, console, back of the console, 1 in 3rd row and 1 in the cargo area.
• Radio, HD
• Remote vehicle start includes extended range Remote Keyless Entry
• Safety Alert Seat
• Seats, front bucket with perforated leather-appointed heated and ventilated seat cushions, 12-way power driver and passenger seat includes 6-way power cushions, driver seat 2-position memory, 4-way power lumbar control and power recline
• Seats, heated and ventilated driver and front passenger perforated leather-appointed
• Seats, heated second row, outboard positions
• Seats, second row bucket, power release
• Seats, third row 60/40 split-bench, power fold
• SiriusXM NavTraffic. Avoid congestion before you reach it by enhancing your vehicle's navigation or entertainment system with NavTraffic. With detailed information on traffic speed, accidents, construction, road closures and more, you will get to your destination faster and more easily than ever before. (SiriusXM Satellite Radio and NavTraffic subscriptions are sold separately or as a package after trial period. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change. NavTraffic available only in select markets. For more information, see www.siriusxm.com/navtraffic.)
• SiriusXM Radio (subscription required)
• Steering column, power tilt and telescopic
• Steering wheel controls, mounted audio controls, cruise controls and Driver Information Center controls
• Steering wheel, heated, leather-wrapped
• Theft-deterrent system, electrical, unauthorized entry
• Universal Home Remote includes garage door opener, programmable
• Windows, power all express down, front express up
• Wireless charging (Not compatible with all phones. Compliant batteries include QI and PMA technologies. Reference Mobile devices manual to confirm what type of battery it uses.)

• 4-wheel drive
• Air cleaner, high-capacity
• Alternator, 170 amps
• Brakes, 4-wheel antilock, 4-wheel disc, VAC power with Brake Assist
• Differential, heavy-duty locking rear
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Keyless start, push button start
• Powertrain grade braking
• Rear axle, 3.23
• Steering, power
• Suspension Package, Magnetic Ride Control
• Suspension, front coil-over-shock with stabilizer bar
• Suspension, rear multi-link with coil springs
• Tools, mechanical jack and wheel wrench stored in rear quarter trim
• Tow/haul mode selector, button located at end of shift lever
• Trailer brake controller, integrated
• Trailering equipment, heavy-duty includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector and 2" trailering receiver
• Transfer case, active, 2-speed electronic Autotrac with rotary controls, includes neutral position for dinghy towing (Requires 4WD.)

• 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.)
• Brakes, 4-wheel antilock, 4-wheel disc
• Brakes, Hill Start-Assist
• Daytime Running Lamps, with automatic exterior lamp control
• Forward Collision Alert
• Front and Rear Park Assist
• 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.)
• IntelliBeam, automatic high beam on/off
• Lane Change Alert with Side Blind Zone Alert
• Lane Keep Assist with Lane Departure Warning
• LATCH system (Lower Anchors and Top 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
• Low Speed Forward Automatic Braking
• OnStar Equipped (subscription required)
• Rear Cross Traffic Alert
• Rear Vision Camera
• StabiliTrak, stability control system with brake assist, includes traction control.
• Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain 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
• Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)

ADAPTIVE CRUISE CONTROL - ADVANCED

• with Forward Automatic Braking
• radar based system automatically adjusts speed to maintain preset following gap

OPEN ROAD PACKAGE

• includes additional 9 months of SiriusXM Radio and NavTraffic service
• (CF5) power sunroof
• (U42) rear seat entertainment system and on SLT (IO6) Audio system with navigation

LPO, 22" (55.9 CM) 7-SPOKE BLACK-PAINTED WHEELS WITH CHROME INSERTS

• with Black center caps
• LPO wheels will come with 4 steel 22" wheels from the factory with alignment specs set to 22" LPO wheel selected (dealer-installed)

ENTERTAINMENT SYSTEM, REAR SEAT BLU-RAY/DVD

• with remote control
• overhead display
• Wi-Fi wireless projection capability
• four 2-channel wireless digital headphones
• auxiliary HDMI/MHL audio/video input and 2 USB ports

SENSOR, VEHICLE INCLINATION

• will detect vehicle being towed or jacked up

SENSOR, VEHICLE INTERIOR MOVEMENT

• will detect movement within the cabin of the vehicle

DENALI PREFERRED EQUIPMENT GROUP

• Includes Standard Equipment

AUDIO SYSTEM, 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH GMC INFOTAINMENT SYSTEM

• AM/FM/SiriusXM stereo with seek-and-scan and digital clock
• includes Bluetooth® streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD)

ENGINE, 6.2L ECOTEC3 V8

• with Active Fuel Management
• Direct Injection and Variable Valve Timing
• includes aluminum block construction (420 hp [313 kW] @ 5600 rpm
• 460 lb-ft of torque [624 N-m] @ 4100 rpm) (STD)

SEATS, SECOND ROW BUCKET, POWER RELEASE

• (STD)

TRANSMISSION, 10-SPEED AUTOMATIC

• electronically controlled with overdrive
• tow/haul mode and tap up/tap down shifting (STD)

SUNROOF, POWER, TILT-SLIDING

• with express-open and close and wind deflector

DENALI ULTIMATE BLACK EDITION

• includes (SGM) 22" 7-spoke black-painted wheels with chrome inserts
• LPO
• (VQZ) polished exhaust tip
• LPO
• (DP9) chrome mirror caps and (VYW) first and second row premium carpeted Black floor mats with GMC logo
• LPO

THEFT-DETERRENT ALARM SYSTEM

• content theft alarm
• self-powered horn

SEATS, FRONT BUCKET WITH PERFORATED LEATHER-APPOINTED

• heated and ventilated seat cushions
• 12-way power driver and passenger seat includes 6-way power cushions
• driver seat 2-position memory
• 4-way power lumbar control and power recline (STD)

LPO, PREMIUM CARPETED FLOOR MATS, BLACK

• first and second row with GMC logo (dealer-installed)

DENALI ULTIMATE PACKAGE

• includes (PCJ) Open Road Package contents: additional 9 months of SiriusXM Radio and NavTraffic service
• (CF5) power sunroof
• (U42) rear seat entertainment system
• (DNU) third row DVD screen
• (UTT) Enhanced Security Package contents: (UTR) self-powered horn
• (UTV) interior movement and (UTU) vehicle inclination sensors
• (BRS) power-retractable assist steps
• (Y66) Adaptive Cruise Control - Advanced with (UGN) Forward Automatic Braking
• (JB1) 4-wheel antilock
• 4-wheel disc brakes
• (SII) 22" bright aluminum wheels with Midnight Silver premium paint and (SFE) wheel locks
• LPO

ASSIST STEPS, POWER-RETRACTABLE

• with bright accent strip and perimeter lighting

ENHANCED SECURITY PACKAGE

• body security content
• includes (UTR) self-powered horn
• (UTV) interior movement and (UTU) vehicle inclination sensors
• door and liftgate lock shields and glass break sensors in rear quarter glass and liftgate window
• removes sunglass holder and conversation mirror from overhead console

LPO, INTERIOR PROTECTION PACKAGE

• includes (VAV) All-weather floor mats
• LPO and (VLI) Rear cargo mat
• LPO (dealer-installed)

• ADAPTIVE CRUISE CONTROL - ADVANCED with Forward Automatic Braking radar based system automatically adjusts speed to maintain preset following gap
• OPEN ROAD PACKAGE (CF5) power sunroof (U42) rear seat entertainment system and on SLT (IO6) Audio system with navigation
• LPO 22" (55.9 CM) 7-SPOKE BLACK-PAINTED WHEELS WITH CHROME INSERTS with Black center caps LPO wheels will come with 4 steel 22" wheels from the factory with alignment specs set to 22" LPO wheel selected (dealer-installed)
• BRAKES 4-WHEEL ANTILOCK 4-WHEEL DISC VAC POWER WITH BRAKE ASSIST
• ENTERTAINMENT SYSTEM REAR SEAT BLU-RAY/DVD with remote control overhead display Wi-Fi wireless projection capability four 2-channel wireless digital headphones auxiliary HDMI/MHL audio/video input and 2 USB ports
• LPO ALL-WEATHER FLOOR MATS (DEALER-INSTALLED)
• REAR AXLE 3.23
• SENSOR VEHICLE INCLINATION will detect vehicle being towed or jacked up
• SENSOR VEHICLE INTERIOR MOVEMENT will detect movement within the cabin of the vehicle
• DENALI PREFERRED EQUIPMENT GROUP Includes Standard Equipment
• AUDIO SYSTEM 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH GMC INFOTAINMENT SYSTEM AM/FM/SiriusXM stereo with seek-and-scan and digital clock includes Bluetooth® streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay and Android Auto capability for compatible phone; 5 USB ports and 1 auxiliary jack (STD)
• ENGINE 6.2L ECOTEC3 V8 with Active Fuel Management Direct Injection and Variable Valve Timing includes aluminum block construction (420 hp [313 kW] @ 5600 rpm 460 lb-ft of torque [624 N-m] @ 4100 rpm) (STD)
• WHEELS 22" X 9" (55.9 CM X 22.9 CM) STEEL
• SEATS SECOND ROW BUCKET POWER RELEASE (STD)
• TIRES P285/45R22 ALL SEASON BLACKWALL
• TRANSMISSION 10-SPEED AUTOMATIC electronically controlled with overdrive tow/haul mode and tap up/tap down shifting (STD)
• SUNROOF POWER TILT-SLIDING with express-open and close and wind deflector
• DVD SCREEN THIRD ROW
• DENALI ULTIMATE BLACK EDITION includes (SGM) 22" 7-spoke black-painted wheels with chrome inserts LPO (VQZ) polished exhaust tip LPO (DP9) chrome mirror caps and (VYW) first and second row premium carpeted Black floor mats with GMC logo LPO
• THEFT-DETERRENT ALARM SYSTEM content theft alarm self-powered horn
• SEATS FRONT BUCKET WITH PERFORATED LEATHER-APPOINTED heated and ventilated seat cushions 12-way power driver and passenger seat includes 6-way power cushions driver seat 2-position memory 4-way power lumbar control and power recline (STD)
• LPO PREMIUM CARPETED FLOOR MATS BLACK first and second row with GMC logo (dealer-installed)
• FORWARD AUTOMATIC BRAKING
• JET BLACK PERFORATED LEATHER-APPOINTED SEAT TRIM
• DENALI ULTIMATE PACKAGE includes (PCJ) Open Road Package contents: (CF5) power sunroof (U42) rear seat entertainment system (DNU) third row DVD screen (UTT) Enhanced Security Package contents: (UTR) self-powered horn (UTV) interior movement and (UTU) vehicle inclination sensors (BRS) power-retractable assist steps (Y66) Adaptive Cruise Control - Advanced with (UGN) Forward Automatic Braking (JB1) 4-wheel antilock 4-wheel disc brakes (SII) 22" bright aluminum wheels with Midnight Silver premium paint and (SFE) wheel locks LPO
• LPO POLISHED EXHAUST TIP (DEALER-INSTALLED)
• ASSIST STEPS POWER-RETRACTABLE with bright accent strip and perimeter lighting
• ONYX BLACK
• ENHANCED SECURITY PACKAGE body security content includes (UTR) self-powered horn (UTV) interior movement and (UTU) vehicle inclination sensors door and liftgate lock shields and glass break sensors in rear quarter glass and liftgate window removes sunglass holder and conversation mirror from overhead console
• LPO CARGO MAT ALL-WEATHER BLACK (DEALER-INSTALLED)
• MIRROR CAPS CHROME
• LPO INTERIOR PROTECTION PACKAGE includes (VAV) All-weather floor mats LPO and (VLI) Rear cargo mat LPO (dealer-installed)
• LICENSE PLATE FRONT MOUNTING PACKAGE
• Mirror Memory
• Adjustable Pedals
• Seat Memory
• Lane Departure Warning
• Lane Keeping Assist
• Front Collision Mitigation
• Front Collision Warning
• Automatic Highbeams
• Active Suspension
• Keyless Start
• Locking/Limited Slip Differential
• Four Wheel Drive
• Tow Hitch
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Brake Assist
• Tires - Front Performance
• Tires - Rear Performance
• Conventional Spare Tire
• Conventional Spare Tire
• Running Boards/Side Steps
• HID headlights
• Fog Lamps
• Heated Mirrors
• Power Mirror(s)
• Integrated Turn Signal Mirrors
• Power Folding Mirrors
• Privacy Glass
• Intermittent Wipers
• Variable Speed Intermittent Wipers
• Rain Sensing Wipers
• Remote Trunk Release
• Power Liftgate
• Hands-Free Liftgate
• AM/FM Stereo
• Navigation System
• Satellite Radio
• Bluetooth® Connection
• Auxiliary Audio Input
• Smart Device Integration
• Requires Subscription
• Premium Sound System
• CD Player
• Satellite Radio
• Requires Subscription
• HD Radio
• WiFi Hotspot
• Telematics
• Navigation from Telematics
• Requires Subscription
• Power Driver Seat
• Power Passenger Seat
• Leather Seats
• Bucket Seats
• Heated Front Seat(s)
• Driver Adjustable Lumbar
• Passenger Adjustable Lumbar
• Seat Memory
• Cooled Front Seat(s)
• Bucket Seats
• Rear Bucket Seats
• 3rd Row Seat
• Pass-Through Rear Seat
• Leather Seats
• Heated Front Seat(s)
• Cooled Front Seat(s)
• Heated Rear Seat(s)
• Floor Mats
• Adjustable Steering Wheel
• Leather Steering Wheel
• Heated Steering Wheel
• Cruise Control
• Steering Wheel Audio Controls
• Heads-Up Display
• Power Windows
• Power Door Locks
• Keyless Entry
• Power Door Locks
• Keyless Entry
• Power Door Locks
• Remote Engine Start
• Cruise Control
• Adjustable Pedals
• Universal Garage Door Opener
• Climate Control
• Multi-Zone A/C
• A/C
• Rear A/C
• Rear Defrost
• Security System
• Auto-Dimming Rearview Mirror
• Automatic Highbeams
• ABS
• 4-Wheel Disc Brakes
• Brake Assist
• Front Collision Mitigation
• Front Collision Warning
• Traction Control
• Stability Control
• Brake Assist
• Daytime Running Lights
• Automatic Headlights
• Driver Air Bag
• Passenger Air Bag
• Front Side Air Bag
• Front Head Air Bag
• Rear Head Air Bag
• Passenger Air Bag Sensor
• Telematics
• Requires Subscription
• Rear Parking Aid
• Cross-Traffic Alert
• Front Collision Warning
• Lane Departure Warning
• Lane Keeping Assist
• Back-Up Camera
• Blind Spot Monitor
• Driver Restriction Features
• Tire Pressure Monitor

• Brakes
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13 x 1.2
• Rear Brake Rotor Diam x Thickness (in): 13.6 x 0.8
• Cargo Area Dimensions
• Cargo Area Length : Floor to Console (in)
• Cargo Area Length : Floor to Seat 1 (in)
• Cargo Area Length : Floor to Seat 2 (in)
• Cargo Area Length : Floor to Seat 3 (in)
• Cargo Area Length : Floor to Seat 4 (in)
• Cargo Area Width : Beltline (in)
• Cargo Box (Area) Height (in): 34.92
• Cargo Box Width : Wheelhousings (in)
• Cargo Volume to Seat 1 (ft³): 121.7
• Cargo Volume to Seat 2 (ft³): 76.7
• Cargo Volume to Seat 3 (ft³): 39.3
• Cooling System
• Total Cooling System Capacity (qts): 16.5
• Electrical
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 170
• Emissions
• Tons/yr of CO2 Emissions : 15K mi/year
• Exterior Dimensions
• Ground Clearance, Front (in): 7.91
• Ground Clearance, Rear (in): 7.91
• Ground to Top of Load Floor (in): 34.13
• Height, Overall (in): 74.4
• Length, Overall (in): 224.4
• Wheelbase (in): 130.0
• Width, Max w/o mirrors (in): 80.5
• Frame
• Frame Type: Ladder
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 31.0
• Interior Dimensions
• Front Head Room (in): 42.8
• Front Hip Room (in): 60.8
• Front Leg Room (in): 45.3
• Front Shoulder Room (in): 64.8
• Passenger Capacity: 7
• Second Head Room (in): 39.1
• Second Hip Room (in): 60.3
• Second Leg Room (in): 39.7
• Second Shoulder Room (in): 65.1
• Third Head Room (in): 38.5
• Third Hip Room (in): 49.3
• Third Leg Room (in): 34.5
• Third Shoulder Room (in): 62.6
• Mileage
• EPA Fuel Economy Est - City (MPG): 14
• EPA Fuel Economy Est - Hwy (MPG): 20
• Fuel Economy Est-Combined (MPG): 16
• Steering
• Steering Ratio (:1), On Center: 17.3
• Steering Type: Pwr Rack & Pinion
• Turning Diameter - Curb to Curb (ft): 43.0
• Summary
• Body Style: Sport Utility Vehicle
• Vehicle Name: GMC Yukon XL
• Suspension
• Axle Ratio (:1) - Front: 3.23
• Axle Ratio (:1) - Rear: 3.23
• Axle Type - Front: Independent
• Axle Type - Rear: Semi-Floating
• Suspension Type - Front: Coil-Over Shock
• Suspension Type - Rear: Multi-Link
• Tires
• Front Tire Order Code: QST
• Front Tire Size: P285/45R22
• Rear Tire Order Code: QST
• Rear Tire Size: P285/45R22
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Order Code: XCQ
• Spare Tire Size: P265/70R17
• Trailering
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 790
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 7900
• Vehicle
• Rear Door Type: Liftgate
• Weight Information
• Curb Weight - Front (lbs): 3042
• Curb Weight - Rear (lbs): 2923
• Gross Axle Wt Rating - Front (lbs): 3600
• Gross Axle Wt Rating - Rear (lbs): 4300
• Gross Combined Wt Rating (lbs): 14000
• Gross Vehicle Weight Rating Cap (lbs): 7500
• Wheels
• Front Wheel Material: Aluminum
• Front Wheel Size (in): 22 x 9.0
• Rear Wheel Material: Aluminum
• Rear Wheel Size (in): 22 x 9.0
• Spare Wheel Material: Steel
• Spare Wheel Size (in): 17 x