• Pickup bed includes bed assist step
• Hill Descent Control
• Transfer case, two-speed active, electronic Autotrac with push button control
• Differential, heavy-duty locking rear
• Four wheel drive
• Air filter, high-capacity
• Air filtration monitoring
• Alternator, 170 amps
• Trailer brake controller, integrated
• In-vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed.)
• Recovery hooks, Red
• Skid Plates protect the oil pan, front axle and transfer case
• Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
• Suspension, Off-Road includes twin-tube shocks
• Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue.
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Brake lining wear indicator

• Wheels, 18" (45.7 cm) 6-spoke machined aluminum with high gloss Black accents
• Tires, LT275/70R18E all-terrain, blackwall
• Tire, spare LT275/70R18 all-terrain, blackwall
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Bumper, front, body-color lower
• Bumper, rear body-color with corner steps
• CornerStep, rear bumper
• Bed Liner, Spray-on, Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (AT4 logo replaces GMC logo. Not available with any Ship Thrus EXCEPT (VSH), (VTV), (TCH) or (TCE).)
• BedStep, Black integrated on forward portion of bed on driver and passenger side
• Cargo tie downs (12), fixed rated at 500 lbs per corner
• Wheelhouse liners, rear
• Moldings, beltline, Black
• Grille (Painted Black surround with high gloss Black mesh and Black chrome inserts.)
• Headlamps, LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
• Fog lamps, LED
• Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel.
• LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
• Taillamps, LED signature taillight with LED stop and reverse light
• Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger) lower convex mirrors, turn signal indicators, puddle lamps, perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm]) (Molded in color Black.)
• Glass, deep-tinted
• Door handles, body-color
• Tailgate, GMC MultiPro Tailgate with six functional load/access features
• Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
• Tailgate and bed rail protection caps, top

• Audio system, Premium GMC Infotainment System with 8" diagonal color touch-screen includes multi-touch display, AM/FM stereo, Bluetooth® streaming audio for music and most phones; featuring Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings (As of 4-17-20 Dealer upgrade to navigation is no longer available to order. Includes (PZ8) Hitch Guidance with hitch view.)
• Radio, HD
• SiriusXM Radio with 360L Equipped with SiriusXM with 360L. Enjoy a trial subscription of the All Access package for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the All Access package, you can also enjoy your favorites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices. (IMPORTANT: The SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. 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. See the SiriusXM Customer Agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features, and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.)
• Audio system feature, 6-speaker system
• Bluetooth® for phone, connectivity to vehicle infotainment system
• 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

• Seats, front bucket with center console
• Seat trim, Perforated leather-appointed front
• Seat adjuster, driver 10-way power including lumbar
• Seat adjuster, passenger 10-way power including lumbar
• Seating, heated driver and front outboard passenger
• Seats, ventilated driver and front passenger
• Driver memory recalls driver "presets" for power driver seat and outside mirrors
• Seats, heated second row outboard seats
• Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
• Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
• Floor covering, color-keyed carpeting
• LPO, All-weather floor liners, 1st and 2nd rows (includes AT4 logo)
• Steering wheel, leather-wrapped
• Steering wheel, heated
• Steering wheel audio controls
• Steering column, manual Tilt-Wheel and telescoping
• Steering column, lock control, electrical
• Driver Information Center, 4.2" diagonal color display includes driver personalization
• Exterior Temperature Display, located in radio display
• Compass, located in instrument cluster
• Rear Seat Reminder
• Windows, power front, drivers express up/down
• Window, power front, passenger express up/down
• Windows, power rear, express down
• Door locks, power
• Keyless Open and Start
• Remote vehicle starter system
• Cruise control, steering wheel-mounted
• Theft-deterrent system, unauthorized entry
• Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• USB ports, 2 (first row) located on instrument panel
• USB Ports (Inside Console with bucket seats), 2 also includes 1 SD card reader and auxiliary jack
• Power outlet, front auxiliary, 12-volt
• Power outlet, rear auxiliary, 12-volt
• USB ports, dual, charge-only (2nd row)
• Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
• Air conditioning, dual-zone automatic climate control
• Air vents, rear
• Defogger, rear-window electric
• Mirror, inside rearview auto-dimming
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
• GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details)

• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
• Daytime Running Lamps, LED signature lighting
• Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes 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.)
• OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
• HD Rear Vision Camera
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
• Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt
• 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 with Tire Fill Alert (does not apply to spare tire)

• Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering

DRIVER ALERT PACKAGE II

• includes (UEU) Forward Collision Alert
• (UFL) Lane Departure Warning
• (UHY) Automatic Emergency Braking
• (TQ5) IntelliBeam headlamps and (UE4) Following Distance Indicator Includes (HS1) Safety Alert Seat.)

AT4 PREFERRED EQUIPMENT GROUP

• includes standard equipment

AT4 PREFERRED PACKAGE

• includes (UG1) Universal Home Remote
• (A48) rear sliding power window
• (IOT) 8" diagonal Premium GMC Infotainment with navigation
• (UQA) Bose Premium Audio System
• (U01) Roof Marker Lamps and (K4C) Wireless Charging

BOSE SOUND SYSTEM, PREMIUM 7-SPEAKER SYSTEM

• with Richbass woofer

WINDOW, POWER, REAR SLIDING

• with rear defogger

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

• includes multi-touch display
• AM/FM stereo
• Bluetooth® streaming audio for music and most phones; featuring Android Auto and Apple CarPlay capability for compatible phones
• advanced voice recognition
• in-vehicle apps
• personalized profiles for infotainment and vehicle settings. Includes greater memory. Includes (PZ8) Hitch Guidance with hitch view.)

AT4 PREMIUM PACKAGE

• includes (PDO) AT4 Preferred Package
• (PQB) Driver Alert Package I
• (PYU) 20" (50.8 cm) machined aluminum with high gloss Black paint wheels and (RVQ) 6" Black rectangular assist steps
• LPO

WHEELS, 20" (50.8 CM) 6-SPOKE BRIGHT MACHINED ALUMINUM

• with high gloss Black accents

TECHNOLOGY PACKAGE

• includes (UVS) HD Surround Vision
• (DRZ) Rear Camera Mirror
• (UVN) Bed View Camera and (UV6) Multicolor 15" Diagonal Head-Up Display Includes (UHS) 8" Digital Driver information Center.)

DRIVER INFORMATION CENTER, ENHANCED, 8" DIAGONAL MULTICOLOR DIGITAL DISPLAY

• includes analog speedometer and tachometer gauges

HD SURROUND VISION WITH TWO TRAILER VIEW CAMERA PROVISIONS

• provides the driver with an overhead view of the scene around the vehicle on a center stack display

BED VIEW CAMERA

• camera in the CHMSL to show a view of the cargo bed
• includes Two Trailer Camera Provisions

GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH.

• Includes hitch platform with tray to accept ball
• stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).

SEATS, FRONT BUCKET

• with center console (STD)

PICKUP BED

• includes bed assist step (STD)

TRAILER TIRE PRESSURE MONITOR SENSORS

• includes set of 4 sensors. Sensor functionality requires (U1D) In-vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM Accessories

• 4G LTE Wi-Fi Hotspot Capable
• Body Color Wheel Arch Moldings
• Dark Sky Metallic
• Federal Emissions Requirements
• GMC Connected Access Capable
• HD Radio
• Hill Descent Control
• Hitch Guidance with Hitch View
• In-Vehicle Trailering System App
• Jet Black W/Kalahari
• Off-Road Suspension
• Perforated Leather-Appointed Front Seat Trim
• Pickup Box
• Power Sunroof
• SiriusXM with 360L
• Skid Plates
• Trailer Tire Pressure Monitor Sensors
• AT4 Preferred Package
• AT4 Premium Package
• Driver Alert Package I
• Driver Alert Package II
• Duramax 6.6L Turbo-Diesel V8 Engine
• Front Bucket Seats
• Gooseneck/5th Wheel Package
• LT275/65R20 AT BW Tires
• Preferred Equipment Group 4SB
• Technology Package
• **4 WHEEL DISC BRAKES
• **4WD
• **ABS BRAKES
• **Bluetooth®
• **DUAL POWER SEATS
• **LEATHER
• **NAVIGATION SYSTEM
• **POWER LOCKS
• **POWER SEAT
• **POWER WINDOWS
• **REAR BACK-UP CAMERA
• **REMOTE KEYLESS ENTRY
• **REMOTE START
• **SECURTIY SYSTEM
• **SUNROOF MOORNOOF
• **TRAILER / TOW PACKAGE
• 10-Way Power Driver Seat Adjuster w/Lumbar
• 10-Way Power Passenger Seat Adjuster w/Lumbar
• 12-Volt Rear Auxiliary Power Outlet
• 120-Volt Bed Mounted Power Outlet
• 120-Volt Instrument Panel Power Outlet
• 120V AC power outlets 2 120V AC power outlets
• 12V power outlets 2 12V power outlets
• 1st & 2nd Rows All-Weather Floor Liners (LPO)
• 2 USB Ports
• 2 USB Ports (1st Row)
• 2-Speed Active Transfer Case
• 220 Amps Alternator
• 2nd Row Dual USB Charge-Only Ports
• 3-point seatbelt Rear seat center 3-point seatbelt
• 3.42 Axle Ratio
• 3.73 Rear Axle Ratio
• 4-Wheel Disc Brakes
• 4.2' Diagonal Color Display Driver Info Center
• 4WD type AutoTrac part and full-time 4WD
• 6 Speakers
• 6-Speaker Audio System Feature
• 6' Rectangular Black Tubular Assist Steps (LPO)
• 8' Multicolor Driver Instrument Info Display
• ABS brakes
• ABS Brakes 4-wheel antilock (ABS) brakes
• ABS Brakes Four channel ABS brakes
• Accessory power Retained accessory power
• Air Conditioning
• Air conditioning Yes
• All-in-one key All-in-one remote fob and ignition key
• Alloy wheels
• Alternator Type Alternator
• AM/FM radio: SiriusXM
• Amplifier
• Antenna Fixed audio antenna
• Anti-roll bar front Front anti-roll bar
• Apple CarPlay/Android Auto
• Armrests front center Front seat center armrest
• Armrests rear Rear seat center armrest
• Auto door locks Auto-locking doors
• Auto headlights Auto on/off headlight control
• Auto high-beam headlights IntelliBeam auto high-beam headlights
• Auto-dimming door mirror driver Auto-dimming driver side mirror
• Auto-dimming door mirror passenger Auto-dimming passenger side mirror
• Auto-dimming door mirrors
• Auto-dimming Rear-View mirror
• Automatic Emergency Braking
• Automatic temperature control
• Aux input jack Auxiliary input jack
• Auxiliary camera
• Back-up-to-hitch assist Hitch Guidance back-up-to-hitch assist
• Basic warranty 36 month/36,000 miles
• Battery charge warning
• Battery run down protection
• Battery type Dual lead acid batteries
• Bed liner Spray-in pickup bed liner
• Bed View Camera
• Bed-rail protectors Pickup bed-rail protectors
• Beverage holders Front beverage holders
• Beverage holders rear Rear beverage holders
• Blind spot Lane Change Alert with Side Blind Zone Alert blind spot warning
• Block heater Engine block heater
• Body Color Wheel Arch Moldings (LPO)
• Body panels Galvanized steel/aluminum body panels with side impact beams
• Bose Premium 7 Speaker Sound System
• Box style Standard style pickup box
• Boxside steps BedStep integrated side steps
• Brake assist
• Brake assist system
• Brake pad warning Brake pad wear indicator
• Brake type DuraLife 4-wheel disc brakes
• Bumper rub strip front Black front bumper rub strip
• Bumpers front Body-colored front bumper
• Bumpers rear Body-colored rear bumper
• Bumpers: body-color
• Cabback insulator
• Child door locks Manual rear child safety door locks
• Clearance lights Cab clearance lights
• Climate control Automatic climate control
• Clock In-radio display clock
• Compass
• Compass Located In Instrument Cluster
• Compressor Intercooled turbo
• Console insert material Aluminum and sim carbon fiber console insert
• Convex spotter Driver and passenger convex spotter mirrors
• Cooled front seats Ventilated driver and front passenger seats
• Corrosion perforation warranty 72 month/100,000 miles
• Cruise control Cruise control with steering wheel mounted controls
• Cylinder head material Aluminum cylinder head
• Day/Night rearview mirror
• Deep-Tinted Glass
• DEF fluid gage Diesel exhaust fluid (def) gage
• Delay off headlights Delay-off headlights
• Delay-off headlights
• Distance alert Following Distance Indicator
• Door ajar warning
• Door bins front Driver and passenger door bins
• Door bins rear Rear door bins
• Door handle material Body-colored door handles
• Door locks Power door locks with 2 stage unlocking
• Door mirror style Black door mirrors
• Door mirror type Power extendable trailer mirrors
• Door mirrors Power door mirrors
• Door panel insert Aluminum and sim carbon fiber door panel insert
• Door trim insert Vinyl door trim insert
• Drive type Four-wheel drive
• Driver door bin
• Driver foot rest
• Driver information center
• Driver lumbar Driver seat with 2-way power lumbar
• Driver Memory
• Driver seat direction Driver seat with 8-way directional controls
• Driver selectable steering effort
• Driver vanity mirror
• Dual front impact airbags
• Dual front side impact airbags
• Dual-zone front climate control
• Easy lift tailgate EZ Lift
• Easy lower tailgate
• Electric Rear-Window Defogger
• Electrical Lock Control Steering Column
• Electronic parking brake
• Electronic Stability Control
• Electronic stability control StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
• Emissions Federal emissions
• Engine Block Heater
• Engine block material Iron engine block
• Engine cooler Engine oil cooler
• Engine Cylinders Duramax V8
• Engine Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 445HP
• Engine hour meter
• Engine Location Front mounted engine
• Engine Mounting direction Longitudinal mounted engine
• Engine retarder Engine retarder system
• Engine temperature warning
• Engine/electric motor temperature gage
• Exhaust Brake
• Exterior mirror spot lights Exterior mirror LED spot lights
• External memory External memory control
• Fenders Body-colored fender flares
• First-row sunroof First-row sliding and tilting glass sunroof with express open/close activation sunshade
• First-row windows Power first-row windows
• Floor console Full floor console
• Floor console storage Covered floor console storage
• Floor coverage Full floor coverage
• Floor covering Full vinyl floor covering
• Floor mats Rubber front and rear floor mats
• Floor-Mounted Center Console
• Fob engine controls Keyless Open/Keyless Start with hands-free access and push button start
• Fob remote vehicle controls Keyfob remote engine start
• Fob window controls Keyfob window control
• Fog lights LED front fog lights
• Folding door mirrors Power folding door mirrors
• Folding rear seats 60-40 folding rear seats
• Following Distance Indicator
• Forward Collision Alert
• Forward collision warning Forward Collision Alert with Automatic Braking
• Front anti-roll bar
• Front camera Front mounted camera
• Front Center Armrest
• Front dual zone A/C
• Front fog lights
• Front head restraint control Manual front seat head restraint control
• Front head restraints Height adjustable front seat head restraints
• Front impact airbag driver Driver front impact airbag
• Front impact airbag passenger Passenger front impact airbag
• Front passenger lumbar Front passenger seat with 2-way power lumbar
• Front reading lights
• Front seat upholstery Leather front seat upholstery
• Front seatback upholstery Plastic front seatback upholstery
• Front side impact airbag driver Seat mounted side impact driver airbag
• Front side impact airbag passenger Seat mounted side impact front passenger airbag
• Front wheel independent suspension
• Fuel Type Diesel
• Fully automatic headlights
• Garage door opener
• Gearshifter material Urethane gear shifter material
• Glove box Locking glove box
• Gooseneck/5th Wheel Prep Package
• Grille style Dark chrome grille
• Handsfree Bluetooth® handsfree wireless device connectivity
• HD Rear Vision Camera
• HD Surround Vision w/2 Trailer View Camera Provisions
• Head up display Head-up display
• Headlight type Aero-composite headlights
• Headlights LED low and high beam headlights
• Headlights on reminder
• Headliner coverage Full headliner coverage
• Headliner material Cloth headliner material
• Heated & Ventilated Front Bucket Seats
• Heated 2nd Row Outboard Seats
• Heated door mirrors
• Heated door mirrors Heated driver and passenger side door mirrors
• Heated Driver & Front Outboard Passenger Seats
• Heated front seats
• Heated front seats Heated driver and front passenger seats
• Heated rear seats
• Heated steering wheel
• Heavy-Duty 80 Amp Battery
• High mount stop light High mounted center stop light
• Hill control Hill Descent Control (HDC)
• Hill start assist
• Hitch Guidance w/Hitch View
• Ignition Compression ignition system
• Illuminated entry
• Immobilizer
• Inclinometer
• Instrumentation display Analog instrumentation display
• Integrated navigation Integrated navigation system
• Integrated tailgate step
• Integrated Trailer Brake Controller
• IntelliBeam Automatic High Beam On/Off
• Interior accents Chrome interior accents
• Interior courtesy lights Fade interior courtesy lights
• Internet access 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
• Internet radio capability
• Key in vehicle warning
• Keyfob cargo controls Keyfob trunk control
• Keyfob door locks Keyfob activated door locks
• Keyless Open & Start
• Lane Change Alert w/Side Blind Zone Alert
• Lane departure Lane Departure Warning
• Lane Departure Warning System
• LCD primary display size 8 inch primary LCD display
• LED brake lights
• LED Cargo Area Lighting
• LED Smoked Amber Roof Marker Lamps
• Left camera Left side camera
• Lock-up transmission
• Locking hub control Auto locking hub control
• Low level warnings Low level warning for oil, coolant, fuel, washer fluid, brake fluid and diesel exhaust fluid (DEF)
• Low tire pressure warning
• Low tire pressure warning Tire specific low air pressure warning
• Maintenance warranty 12 month/unlimited
• Manual Tilt-Wheel/Telescoping Steering Column
• Memory seat
• Memory settings Memory settings include: door mirrors
• Multicolor 15' Diagonal Head-Up Display
• Multiple headlights Multiple enclosed headlights
• Navigation System
• Number of airbags 6 airbags
• Number of beverage holders 8 beverage holders
• Number of doors 4 doors
• Number of first-row LCD screens 2 total number of 1st row displays
• Number of memory settings 2 memory settings
• Occupancy sensor Airbag occupancy sensor
• Occupant sensing airbag
• Oil pressure gage
• Oil pressure warning
• One-touch down window Front and rear one-touch down windows
• One-touch up window Driver and passenger one-touch up windows
• OnStar & GMC Connected Services Capable
• Outside temperature display
• Overdrive transmission
• Overhead airbag
• Overhead airbags Curtain first and second-row overhead airbags
• Overhead console
• Overhead console Mini overhead console
• Paint Metallic paint
• Painted Black Surround Grille
• Panel insert Aluminum instrument panel insert
• Panic alarm
• Parking sensors UltraSonic front and rear parking sensors
• Passenger door bin
• Passenger doors rear left Conventional left rear passenger door
• Passenger doors rear right Conventional right rear passenger door
• Passenger seat direction Front passenger seat with 8-way directional controls
• Passenger vanity mirror
• Perimeter approach lighting Remote activated perimeter approach lighting
• Perimeter Lighting
• Pickup box camera
• Pickup box cargo light
• Power Door Locks
• Power door mirrors
• Power driver seat
• Power driver seat controls Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
• Power Front Passenger Windows w/Express Up/Down
• Power passenger seat
• Power passenger seat controls Passenger seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
• Power Rear Windows w/Express Down
• Power Sliding Rear Window w/Defogger
• Power steering
• Power windows
• Power Windows w/Driver Express Up/Down
• Powertrain type ICE
• Powertrain warranty 60 month/60,000 miles
• Premium audio system: Premium GMC Infotainment System
• Primary display touchscreen Primary monitor touchscreen
• Radiator
• Radio AM/FM/digital/SiriusXMsatellite
• Radio: AM/FM w/Premium GMC Infotainment System
• Radio: Premium GMC Infotainment Sys w/Navigation
• Rear bench seats Split-bench rear seat
• Rear bumper step CornerStep rear bumper step
• Rear Camera Mirror
• Rear cargo door MultiPro Tailgate tailgate
• Rear collision warning Rear Cross-Traffic Alert collision warning
• Rear console climate control ducts
• Rear Cross Traffic Alert
• Rear head restraint control 2 rear seat head restraints
• Rear head restraint control Manual rear seat head restraint control
• Rear head restraints Height adjustable rear seat head restraints
• Rear locking differential Automatic rear locking differential
• Rear reading lights
• Rear seat center armrest
• Rear seat check warning Rear Seat Reminder rear seat check warning
• Rear seat direction Front facing rear seat
• Rear seat folding position Fold-up rear seat cushion
• Rear seat upholstery Vinyl rear seat upholstery
• Rear seatback upholstery Carpet rear seatback upholstery
• Rear seats fixed or removable Fixed rear seats
• Rear Springs Regular grade rear springs
• Rear step bumper
• Rear under seat ducts Rear under seat climate control ducts
• Rear Wheelhouse Liners
• Rear window defroster
• Rear windshield Power rear windshield
• Rearview mirror Auto-dimming rear view mirror
• Red Recovery Hooks
• Remote keyless entry
• Remote panic alarm
• Remote Vehicle Starter System
• Restricted driving mode Teen Driver restricted driving mode
• Right camera Right side camera
• Roadside warranty 60 month/60,000 miles
• Running lights LED daytime running lights
• Safety Alert Seat
• Satellite trial 3 month satellite trial subscription
• Seatback storage pockets 2 seatback storage pockets
• Seatbelt pretensioners Front seatbelt pretensioners
• Seatbelt pretensioners number 2 seatbelt pre-tensioners
• Seating capacity 5
• Second-row windows Power second-row windows
• Security system
• Seek scan
• Selectable mode transmission Tow/Haul Mode selectable mode transmission
• Sequential shift control
• Service interval warning Service interval indicator
• Shock absorbers Rancho premium grade shock absorbers
• Side steps Side assist steps
• SiriusXM w/360L
• Skid plate 3 underbody skid plates
• Smart device integration Apple CarPlay/Android Auto smart device mirroring
• Spare tire Full-size spare tire with steel wheel
• Spare tire location Crank-down spare tire
• Speakers Bose speakers
• Speakers number 7 speakers
• Special paint Monotone paint
• Speed control
• Speed sensitive steering Digital Steering Assist speed sensitive power steering
• Speed-sensing steering
• Speedometer Redundant digital speedometer
• Split folding rear seat
• Split front seats Bucket front seats
• Spray-On Pickup Box Bed Liner w/AT4 Logo
• Springs front Front torsion springs
• Springs rear Rear leaf springs
• Steering Hydraulic power-assist steering system
• Steering mounted audio control Steering wheel mounted audio controls
• Steering type number of wheels 2-wheel steering system
• Steering type Re-circulating ball steering
• Steering Wheel Audio Controls
• Steering wheel material Leather and aluminum steering wheel
• Steering wheel mounted audio controls
• Steering wheel telescopic Manual telescopic steering wheel
• Steering wheel tilt Manual tilting steering wheel
• Suspension Off-road ride suspension
• Suspension ride type front Independent front suspension
• Suspension ride type rear Rigid axle rear suspension
• Suspension type front Short and long arm front suspension
• Suspension type rear Leaf spring rear suspension
• Tachometer
• Tailgate control Tailgate/power door lock
• Tailpipe Stainless steel single exhaust
• Telescoping steering wheel
• Temperature display Exterior temperature display
• Tilt steering wheel
• Tinted windows Deep tinted windows
• Tire pressure Tire Fill Alert tire pressure fill assist
• Tire sensors Trailer tire pressure and temperature sensors
• Tires LT275/65SR20 AT BSW front and rear tires
• Tow hooks front 2 front tow hooks
• Towing backup assist Trailering Assist Guidelines trailer backup assist with visual graphic guidance only
• Towing brake controller Trailer brake controller
• Towing capability Trailer towing capability
• Towing class Class IV tow rating
• Towing hitch Trailer hitch
• Towing prep 5th wheel and gooseneck prep
• Towing trailer sway Trailer sway control
• Towing wiring harness Trailer wiring harness
• Traction control
• Traction control All-speed ABS and driveline traction control
• Trailer light malfunction warning
• Trailer light test
• Trailer theft alarm
• Transfer case Electronic transfer case shift
• Transmission 6-speed automatic
• Transmission Allison 10-speed automatic
• Transmission electronic control
• Transmission fluid temperature warning Transmission fluid temp warning
• Transmission oil cooler
• Transmission temperature gage Transmission fluid temperature gage
• Transmission Type Automatic
• Trip computer
• Trip odometer
• Turn signal in door mirrors Turn signal indicator in door mirrors
• Turn signal indicator mirrors
• Turn signal warning Turn signal on warning
• Two-Speed Transfer Case
• Ultrasonic Front & Rear Park Assist
• Unauthorized Entry Theft-Deterrent System
• Under seat tray rear Rear under seat tray
• Universal Home Remote
• USB ports 6 USB ports
• Variable panel light Variable instrument panel light
• Variably intermittent wipers
• Ventilated brakes Front and rear ventilated disc brakes
• Ventilated front seats
• Video rearview mirror Video-feed rearview mirror
• Visor driver mirror Driver visor mirror
• Visor illuminated driver mirror Illuminated driver visor mirror
• Visor illuminated passenger mirror Illuminated passenger visor mirror
• Visor passenger mirror Passenger visor mirror
• Voice activated audio Voice activated audio controls
• Voltmeter
• Wheel covers Chrome hub wheel covers
• Wheels 20 x 8.5-inch front and rear machined w/painted accents aluminum wheels
• Wheels: 18' 6-Spoke Machined Aluminum
• Wheels: 20' 6-Spoke Bright Machined Aluminum
• Window Trim Black side window trim
• Winter Grille Cover
• Wipers Variable intermittent front windshield wipers
• Wireless Charging
• Wireless device charging Front wireless smart device charging
• Wireless streaming Bluetooth® wireless audio streaming
• X31 Off-Road Package

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 720
• Maximum Alternator Capacity (amps): 220
• Maximum Alternator Capacity (amps): 170
• Maximum Alternator Watts: N/A
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 5600
• Gross Axle Wt Rating - Front (lbs): 4800
• Gross Axle Wt Rating - Rear (lbs): 6600
• Curb Weight - Front (lbs): 3854
• Curb Weight - Rear (lbs): 2788
• Gross Vehicle Weight Rating Cap (lbs): 11350
• Gross Vehicle Weight Rating Cap (lbs): 10650
• Gross Combined Wt Rating (lbs): 27500
• Gross Combined Wt Rating (lbs): 26000
• Gross Combined Wt Rating (lbs): 24000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 18500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 14500
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1850
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1450
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 18500
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 16700
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4625
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4175
• Maximum Trailering Capacity (lbs): 18500
• Suspension
• Suspension Type - Front: Torsion Bar
• Suspension Type - Rear: 3-Stage Leaf
• Spring Capacity - Front (lbs): - TBD -
• Spring Capacity - Rear (lbs): - TBD -
• Axle Type - Front: - TBD -
• Axle Type - Rear: - TBD -
• Axle Capacity - Front (lbs): - TBD -
• Axle Capacity - Rear (lbs): - TBD -
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.42
• Axle Ratio (:1) - Rear: 3.73
• Shock Absorber Diameter - Front (mm): 51
• Shock Absorber Diameter - Rear (mm): 51
• Stabilizer Bar Diameter - Front (in): 1.38
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13 x 1.18
• Rear Brake Rotor Diam x Thickness (in): 13.6 x 0.79
• Tires
• Front Tire Order Code: QF9
• Front Tire Order Code: QF6
• Rear Tire Order Code: QF9
• Rear Tire Order Code: QF6
• Spare Tire Order Code: ZYG
• Front Tire Size: LT275/65R20
• Front Tire Size: LT275/70R18E
• Rear Tire Size: LT275/65R20
• Rear Tire Size: LT275/70R18E
• Spare Tire Size: LT275/70R18
• Front Tire Capacity (lbs): 3020
• Rear Tire Capacity (lbs): 3373
• Rear Tire Capacity (lbs): 3351
• Spare Tire Capacity (lbs): 3638
• Revolutions/Mile @ 45 mph - Front: N/A
• Revolutions/Mile @ 45 mph - Rear: N/A
• Revolutions/Mile @ 45 mph - Spare: N/A
• Wheels
• Front Wheel Size (in): 20" x - TBD -
• Front Wheel Size (in): 18" x - TBD -
• Rear Wheel Size (in): 20" x - TBD -
• Rear Wheel Size (in): 18" x - TBD -
• Spare Wheel Size (in): 18 x - TBD -
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr Recirculating Ball
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 52.7
• Turning Diameter - Wall to Wall (ft): N/A
• Frame
• Frame Type: - TBD -
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 158.94
• Length, Overall (in): 250.08
• Width, Max w/o mirrors (in): 81.85
• Height, Overall (in): 79.82
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): - TBD -
• Cab to Axle (in): 42.1
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): - TBD -
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 10.12
• Ground Clearance, Rear (in): 10.12
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 82.2
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 71.4
• Cargo Box Width @ Wheelhousings (in): 51.85
• Cargo Box (Area) Height (in): 21
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 69.5
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 5
• Front Head Room (in): 43.03
• Front Leg Room (in): 44.53
• Front Shoulder Room (in): 66.02
• Front Hip Room (in): 61.18
• Second Head Room (in): 39.88
• Second Leg Room (in): 43.4
• Second Shoulder Room (in): 65.3
• Second Hip Room (in): 60.24
• Summary
• Vehicle Name: GMC Sierra 2500HD
• Body Style: Crew Cab Pickup
• Body Code: E63