• Rear axle, 3.23 ratio
• GVWR, 7600 lbs. (3447 kg)
• Keyless Start, push-button
• Key card (Requires (UE1) OnStar.)
• Automatic Stop/Start
• Air filter, heavy-duty
• Differential, electronic limited-slip (eLSD)
• Electronic Precision Shift
• Transfer case, active, 2-speed electronic Autotrac with rotary controls, includes neutral position for dinghy towing
• 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
• Trailer brake controller, integrated
• Recovery hooks, Red, horizontal-mounted
• Skid plate, front
• Suspension, Magnetic Ride Control
• Suspension, Air Ride Adaptive
• Suspension, front coil-over-shock with stabilizer bar
• Suspension, rear multi-link with coil springs
• Steering, power
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Exhaust, dual system with dual twin polished stainless-steel tips
• Mechanical Jack with tools

• Wheels, 20" x 9" (50.8 cm x 22.9 cm) machined and painted Deep Void Matte Metallic
• Tires, 275/60R20SL all-terrain, blackwall
• LPO, Wheel locks, set of 4 (dealer-installed) (Deleted when any 22" or 24" LPO wheels are ordered. Note that LPO 22" or 24" wheels will come with wheel locks without the LPO code (SFE).)
• Wheel, full-size spare, 17" (43.2 cm) steel
• Tire carrier, lockable outside spare winch-type mounted under frame at rear
• Tire, spare P265/70R17 all-season, blackwall
• Sunroof, power Panoramic, dual-pane, tilt-sliding with express-open and close and power sunshade
• Luggage rack side rails, roof-mounted, Black
• Active Aero Shutters, upper
• Fascia, front high-approach angle
• Assist steps, power-retractable with perimeter lighting
• Headlamps, LED, with LED Daytime Running Lamps includes enhanced animation
• Fog lamps, front LED
• Tail lamps, LED includes animated lighting
• Mirrors, outside heated power-adjustable, power-folding driver-side auto-dimming, integrated turn signal indicators and puddle lighting
• Mirror caps, painted (Gloss Black.)
• Rear Camera Washer
• 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
• AutoSense Power Liftgate hands-free, presence detection
• Door handles, body-color

• Audio System, 16.8" diagonal Premium GMC Infotainment System with high contrast display and local backlight dimming, with Google built-in compatibility, including navigation capability, color touch-screen, multi-touch display, connected apps, personalized profiles for each driver's settings, and Natural Voice Recognition
• Audio system feature, Bose 18-speaker Surround with CenterPoint
• Wireless Apple CarPlay/Wireless Android Auto
• Rear Seat Media System includes dual rear seat mounted 12.6" diagonal color-touch LCD HD screens with 2 HDMI ports on the back of the center console
• SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy, visit siriusxm.com which includes full terms and how to cancel. All fees, content, features, and availability are subject to change.)
• 5G Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

• Seats, front bucket
• Seat trim, Full Grain Leather
• Memory settings recalls 2 "driver" presets for power driver seat and outside rearview mirrors (Also includes memory settings for the power tilt and telescopic steering column.)
• Seats, second row bucket, power release
• Seats, third row 60/40 split-bench, power-folding
• Seat, driver power massage
• Seat, driver 2-way power upper shoulder and 2-way power back bolster
• Seat, front passenger power massage
• Seat, front passenger 2-way power upper shoulder and 2-way power back bolster
• Seats, heated driver and front passenger
• Seats, heated and ventilated driver and front passenger perforated
• Seats, heated second row, outboard positions
• Seat adjuster, driver 8-way power
• Seat adjuster, front passenger 8-way power
• Seat adjuster, driver 4-way power lumbar
• Seat adjuster, front passenger 4-way power
• Safety Alert Seat
• Console, floor, power-sliding center with drawer, secure storage, manual sliding armrest and cup holders for second row; deletes (UBC) 2 USB charge/data ports within center console
• Floor mats, color-keyed carpeted first and second row, removable (Premium AT4/AT4 Ultimate-specific. Deleted when LPO floor liners are ordered.)
• Floor covering, color-keyed carpeting
• Sill plates, bright, front and rear doors (AT4/AT4 Ultimate-specific with logo.)
• Steering column, power tilt and telescopic
• Steering column lock, electrical
• Steering wheel, leather-wrapped, 4-spoke
• Steering wheel, heated
• Steering wheel controls mounted audio, Driver Information Center, Adaptive Cruise Control, Forward Collision Alert following gap button and heated steering wheel
• Driver Information Center, 11" diagonal multi-color digital high-contrast display with local backlight dimming
• Head-Up Display, 15" diagonal multi-color
• Interior Camera (Enables Cabin Glance View and Interior Security Recording View.)
• Display, automatic occupant sensing
• Warning tones headlamp on, driver and right-front passenger seat belt unfasten and turn signal on
• Smart Trailer Integration Indicator
• Sensor, vehicle inclination will detect vehicle being towed or jacked up
• Sensor, vehicle interior movement will detect movement within the cabin of the vehicle
• Sensor, glass breakage
• Window, power with driver Express-Up/Down
• Window, power with front passenger Express-Up/Down
• Windows, power, rear with Express-Down
• Door locks, power programmable with lockout protection
• Keyless Open includes extended range Remote Keyless Entry
• Remote Start
• Adaptive Cruise Control
• Super Cruise advanced driver assistance technology, for use on compatible roads. Includes 3 years of OnStar One with Super Cruise upgrade (Includes a 3-Year trial.)
• Universal Home Remote includes garage door opener, programmable
• Wireless Phone Charging, for portable devices
• USB ports, 2 type-A and C, charge and data, located on front console
• USB ports, 2 type-C, charge-only, located in third row
• Air conditioning, tri-zone automatic climate control with individual climate settings for driver, right front passenger and rear seat occupants
• 8" diagonal rear touchscreen climate control located on back of center console
• Air conditioning, rear
• Air filter, pollutant and fine dust
• Defogger, rear-window electric
• Theft-deterrent system, electrical, unauthorized entry
• Theft-deterrent alarm system, content theft alarm self-powered horn
• Power outlets, 2, 120-volt located on the rear of the center console and rear cargo area
• Rear Camera Mirror, inside rearview auto-dimming with full camera display
• 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
• LPO, Sport Pedal Cover Kit (dealer-installed)

• Enhanced Automatic Emergency Braking
• Intersection Automatic Emergency Braking intersection alert, braking
• StabiliTrak, stability control system with brake assist includes traction control and electronic trailer sway control
• Trailer sway control
• IntelliBeam, automatic high beam on/off
• 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 services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
• 3 Years OnStar One. Elevate your everyday drives with OnStar One. Have peace of mind with 24/7 access to Emergency Advisors and Stolen Vehicle Assistance. Plus, stay connected and entertained with an in-vehicle Wi-Fi hotspot and on eligible vehicles get access to expanded in-vehicle apps, including internet browser, games and video streaming. (Requires (UE1) OnStar. OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Not all vehicles may transmit all crash data. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. Subject to user terms. See onstar.com for details and limitations.)
• OnStar Basics (OnStar Fleet Basics for Fleet) Drive with confidence and convenience using core OnStar services, featuring built-in voice assistance, real-time navigation, and access to audio streaming apps. With your vehicle mobile app, you can seamlessly manage your vehicle by sending commands and enjoy peace of mind knowing Automatic Crash Response can connect you to help if you're in need. (Requires (UE1) OnStar. OnStar Basics is standard for 8 years; working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. Subject to user terms. See onstar.com for details and limitations. Removed with a ship-to of Guam, Puerto Rico or the Virgin Islands.)
• HD Surround Vision (Enables and includes Surround Vision Recorder and Security Recordings.)
• Trailer Camera Provisions
• Hitch Guidance
• Hitch View with image adjustment, Pan/Zoom
• Hill Descent Control
• Hill Start Assist
• Blind Zone Steering Assist with Trailering
• Front Pedestrian and Bicyclist Braking
• Enhanced Automatic Parking Assist includes semi-automatic steering, applying limited braking, as well as shifting gears into a detected parallel or perpendicular parking space
• Reverse Automatic Braking
• Rear Cross Traffic Braking
• Forward Collision Alert
• Driver Attention Assist
• Rear Pedestrian Alert
• Side Bicyclist Alert
• Traffic Sign Recognition
• Trailering Assist Guidelines
• Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use, can be turned on and off in Settings or Teen Driver menu
• Door locks, rear child security, manual
• 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
• 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
• Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)

LPO, Floor Liner Package

• DriveType
• DriveType: Four Wheel Drive
• Fuel Economy
• City: 14 MPG
• Hwy: 18 MPG
• Combined: 16 MPG
• Fuel System
• Fuel System: Direct Injection
• Fuel Tank Capacity
• Fuel Tank Capacity: 24 gal
• Fuel Type
• Fuel Type: Gasoline Fuel
• Horse Power
• Horse Power: 420
• Rear Wheel
• Rear Wheel: Single
• Trailering Capacity
• Trailering Capacity: 8000 lbs