• Pickup bed includes bed assist step
• Push Button Start
• Hill Descent Control
• Transfer case, two-speed active, electronic Autotrac with push button control
• Auto-locking rear differential
• Four wheel drive
• Air filter, heavy-duty
• Air filtration monitoring
• 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 when (PTT) trailer tire pressure monitor 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, 20" (50.8 cm) High Gloss black aluminum wheels 8 spokes
• Tires, LT275/65R20 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 bumper CornerSteps
• Bedliner, Spray-on, Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (Available with Ship Thru code (TCH), not available with any other Ship Thru code.)
• Bed Step, Black integrated on forward portion of bed on driver and passenger side
• CornerStep, rear bumper
• Cargo tie downs (12), fixed, rated at 500 lbs per corner
• Wheelhouse liners, rear
• Moldings, beltline, Black
• Grille (Gloss Black header and grille insert bars with Black Chrome accents.)
• Headlamps, Animated LED projectors LED turn signals and Daytime Running Lamps
• IntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
• 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, Animated LED Signature Tail, Stop, turn and Reverse lamps
• Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger), lower convex mirrors, turn signal indicators, puddle lamps, (U12) perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm]) lighting
• Mirror caps, high gloss Black
• Glass, deep-tinted
• Wipers, front rain-sensing
• Door handles, body-color
• Tailgate, GMC MultiPro Tailgate with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
• 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, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones
• SiriusXM Trial Subscription
• 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 www.siriusxm.com which includes full terms and how to cancel. All fees, content, features, and availability are subject to change. Some features require GM connected vehicle services.)
• Bose Sound System, premium 7-speaker system with Richbass woofer
• Bluetooth® for phone connectivity to vehicle infotainment system
• Wireless phone projection for Apple CarPlay and Android Auto
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

• Seats, front bucket with center console
• Seat trim, Perforated front Leather
• Seat, Up-level Rear with Storage Package 60/40 folding bench, 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)
• 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
• Seats, heated second row outboard seats
• Driver memory recalls driver "presets" for power driver seat and outside mirrors
• Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
• Floor covering, color-keyed carpeting
• Premium Floor Liners with removable carpet insert, front
• Premium Floor Liners with removable carpet insert, rear
• Steering wheel, wrapped
• Steering wheel, heated
• Steering wheel audio controls
• Steering column, manual Tilt-Wheel and telescoping
• Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
• Rear Seat Reminder
• GMC Premium information Display- 13.4" diagonal Multicolor touch screen
• Exterior Temperature Display, located in radio display
• Compass, located in instrument cluster
• 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 includes remote keyless entry
• Remote vehicle starter system
• Adaptive Cruise Control
• Wireless Charging
• 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 console
• USB Ports, 2, Charge/Data ports located inside center console
• USB ports, (2) charge-only, rear
• Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
• Air vents, rear
• Air conditioning, dual-zone automatic climate control
• Defogger, rear-window electric
• Mirror, inside rearview auto-dimming
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted

• Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• 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
• LED Signature DRL's
• 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 Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
• Front and Rear Park Assist, ultrasonic
• HD Surround Vision provides the driver with an overhead view of the scene around the vehicle on a center stack display. Includes front camera washer.
• Bed View Camera, camera in the CHMSL to show a view of the cargo bed display located in infotainment screen, includes Two Trailer Camera Provisions
• Trailer Camera Provisions and trailer viewing software
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
• Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt
• Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
• Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
• Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
• Rear Seat Belt Indicator
• Rear Cross Traffic Alert
• Trailer Side Blind Zone Alert
• Seat Belt Adjustable Guide Loops, front row only
• 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 (Included and only available with (PDI) Sierra HD Pro Safety.)
• Safety Alert Seat
• 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)
• Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering
• OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including select remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (OnStar Basics includes select remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. For MY25 vehicles, OnStar Basics is standard for 8 years; OnStar plan, 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. See onstar.com for details and limitations.)

AT4 PREFERRED EQUIPMENT GROUP

• includes standard equipment

• 20' High Gloss Black 8 Spokes Aluminum Wheels
• AM/FM Stereo with Premium GMC Infotainment System
• Automatic Emergency Braking
• Buckle to Drive
• Federal Emissions Requirements
• Following Distance Indicator
• Forward Collision Alert
• Front License Plate Kit
• Front Pedestrian Braking
• Hill Descent Control
• Hitch Guidance with Hitch View
• In-Vehicle Trailering System App
• IntelliBeam Automatic High Beam On/off
• Jet Black W/Kalahari
• Lane Departure Warning
• Off-Road Suspension
• Pickup Box
• Skid Plates
• Summit White
• Duramax 6.6L Turbo-Diesel V8 Engine
• Front Bucket Seats
• LT275/65R20 AT BW Tires
• Preferred Equipment Group 4SB
• 3-point seatbelt Rear seat center 3-point seatbelt
• 4WD type AutoTrac part and full-time 4WD
• ABS Brakes 4-wheel antilock (ABS) brakes
• ABS Brakes Four channel ABS brakes
• Accessory power Retained accessory power
• Adaptive cruise control
• Air conditioning Yes
• All-in-one key All-in-one remote fob and ignition key
• Alternator Type Alternator
• Amplifier
• Antenna Fixed audio antenna
• Apple CarPlay/Android Auto smart device wireless mirroring
• 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
• Auto-dimming door mirror driver Auto-dimming driver side mirror
• Auto-dimming door mirror passenger Auto-dimming passenger side mirror
• Automatic Emergency Braking predictive brake assist system
• AutoTrac part and full-time 4WD
• 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-rail protectors Pickup bed-rail protectors
• Beverage holders Front beverage holders
• Beverage holders rear Rear beverage holders
• Blind spot Trailer Side Blind Zone Alert blind spot warning
• Block heater Engine block heater
• Bluetooth® handsfree wireless device connectivity
• Bluetooth® wireless audio streaming
• Body panels Galvanized steel/aluminum body panels with side impact beams
• Bose speakers
• Box style Standard style pickup box
• Boxside steps BedStep integrated side steps
• Brake assist system Automatic Emergency Braking predictive brake assist system
• Brake pad warning Brake pad wear indicator
• Brake type 4-wheel disc brakes
• Built-in virtual assistant Google Built-In built-in virtual assistant
• Bumper insert Dark chrome front bumper insert
• Bumper rub strip front Black front bumper rub strip
• Bumpers front Body-colored front bumper
• Bumpers rear Body-colored rear bumper
• Cab mounted cargo light
• Cabback insulator
• Camera HD Surround Vision w/Hitch View aerial view camera
• Child door locks Manual rear child safety door locks
• Climate control Automatic climate control
• Clock Digital clock
• Compass
• Compressor Intercooled turbo
• Configurable instrumentation gauges
• Console insert material Chrome 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
• Cruise control with steering wheel mounted controls
• cushion tilt
• Cylinder head material Aluminum cylinder head
• Day/Night rearview mirror
• DEF fluid gauge Diesel exhaust fluid (def) gauge
• Delay off headlights Delay-off headlights
• diesel
• 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 foot rest
• Driver information center
• Driver lumbar Driver seat with 2-way power lumbar
• Driver seat direction Driver seat with 8-way directional controls
• Driver seat power reclining
• Driver selectable steering effort
• Dual-zone front climate control
• Duramax 6.6L V-8
• Duramax 6.6L V-8 diesel direct injection
• Easy lift tailgate EZ Lift
• Easy lower tailgate EZ Lower
• Electronic parking brake
• Electronic stability control Electronic stability control system with anti-roll
• Emergency SOS Capable OnStar vehicle integrated emergency SOS system
• Emissions Federal emissions
• Engine block material Iron engine block
• Engine Configuration Duramax V8
• Engine cooler Engine oil cooler
• Engine Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 470HP
• Engine hour meter
• Engine Location Front mounted engine
• Engine Mounting direction Longitudinal mounted engine
• Engine retarder Engine retarder system
• Engine Short Duramax 6.6L V-8
• Engine temperature warning
• engine with 470HP
• Engine/electric motor temperature gauge
• Exterior 120V AC power outlet 1 exterior 120V AC power outlet
• Exterior mirror spot lights Exterior mirror LED spot lights
• External memory Premium GMC Infotainment System external memory control
• Fenders Black fender flares
• 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 carpet floor covering
• Floor mats Rubber front and rear floor mats with carpet inserts
• Fob engine controls Keyless Open/Keyless Start with hands-free access and push button start
• Fog lights LED front fog lights
• Folding door mirrors Power folding door mirrors
• Folding rear seats 60-40 folding rear seats
• fore/aft control and height adjustable control
• Forward Collision Alert with Automatic Braking
• Forward collision warning Forward Collision Alert with Automatic Braking
• Front anti-roll Front anti-roll bar
• Front camera Front mounted camera with washer
• 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 mounted camera with washer
• 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 wireless smart device charging
• Fuel Type Diesel
• Full gauge cluster screen
• Gauge cluster display size (inches) Gauge cluster display size: 12.30
• Gauge cluster display size: 12.30
• GCW Alert weight capacity alert
• Gearshifter material Urethane gear shifter material
• Glove box Locking glove box
• Google Built-In built-in virtual assistant
• Grille style Dark chrome grille
• Handsfree Bluetooth® handsfree wireless device connectivity
• HD Rear Vision Camera w/Hitch View rear mounted camera
• HD Surround Vision w/Hitch View aerial view camera
• Headlight type Projector beam headlights
• Headlights LED low and high beam headlights
• Headlights on reminder
• Headliner coverage Full headliner coverage
• Headliner material Cloth headliner material
• Heated door mirrors Heated driver and passenger side door mirrors
• Heated driver and front passenger seats
• Heated front seats Heated driver and front passenger seats
• Heated rear seats
• Heated steering wheel
• High mount stop light High mounted center stop light
• Hill control Hill Descent Control (HDC)
• Hill start assist
• Hitch Guidance vehicle to trailer hitching assist
• Ignition Compression ignition system
• Ignition type Push-button
• Illuminated entry
• Immobilizer
• In-box lighting LED in-box lighting
• Inclinometer
• Instrumentation display Digital/analog instrumentation display
• Integrated tailgate step
• intercooled turbo
• Interior 120V AC power outlets 1 interior 120V AC power outlet
• Interior accents Chrome interior accents
• Interior courtesy lights Fade interior courtesy lights
• Internet access Wi-Fi Hotspot capable mobile hotspot internet access
• Internet radio capability
• Key in vehicle warning
• Keyfob cargo controls Keyfob trunk control
• Keyfob keyless entry
• Keyfob remote start
• Keyfob window control
• Keyfob window controls Keyfob window control
• Keyless Open/Keyless Start with hands-free access and push button start
• Lane departure Lane Departure Warning
• Leather front seat upholstery
• LED brake lights
• Left camera Left side camera
• Left side camera
• License plate front bracket Front license plate bracket
• 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 Tire specific low air pressure warning
• lumbar support
• Maintenance warranty 12 month/unlimited
• Memory settings Memory settings include: door mirrors
• Mobile app access MyGMC Mobile App mobile app access
• Multiple headlights Multiple enclosed headlights
• Number of airbags 6 airbags
• Number of beverage holders 8 beverage holders
• Number of doors 4 doors
• Number of first-row screens 2 total number of 1st row displays
• Number of memory settings 2 memory settings
• Occupancy sensor Airbag occupancy sensor
• Oil pressure gauge
• 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 vehicle integrated emergency SOS system
• Overdrive transmission
• Overhead airbags Curtain first and second-row overhead airbags
• Overhead console Mini overhead console
• Paint Non-metallic paint
• Panel insert Aluminum instrument panel insert
• Parking sensors UltraSonic front and rear parking sensors
• 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
• Pedestrian detection Front Pedestrian Braking
• Perimeter approach lighting Remote activated perimeter approach lighting
• Pickup box camera
• Power driver seat controls Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
• Power passenger seat controls Passenger seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
• Powertrain type ICE
• Powertrain warranty 60 month/60,000 miles
• Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners
• Primary display size 13.4 inch primary display
• Primary display touchscreen Primary monitor touchscreen
• Primary monitor touchscreen
• Push-button
• Radiator
• Radio AM/FM/SiriusXM with 360Lsatellite
• Rain detecting wipers
• Rear bumper step
• Rear camera HD Rear Vision Camera w/Hitch View rear mounted camera
• Rear cargo door MultiPro Tailgate tailgate
• Rear collision warning Rear Cross-Traffic Alert collision warning
• Rear console climate control ducts
• Rear Cross-Traffic Alert collision warning
• 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 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 seats Split-bench rear seat
• Rear Springs Regular grade rear springs
• Rear under seat ducts Rear under seat climate control ducts
• Rear window defroster
• Rear windshield Fixed rear windshield
• Rearview mirror Auto-dimming rear view mirror
• Remote panic alarm
• Restricted driving mode/alerts Teen Driver restricted driving mode/alerts
• Right camera Right side camera
• Right side camera
• Roadside warranty 60 month/60,000 miles
• Running lights LED daytime running lights
• 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
• Sequential shift control
• Service interval warning Service interval indicator
• Shock absorbers Rancho gas-pressurized shock absorbers
• Skid plate 3 underbody skid plates
• Smart device integration Apple CarPlay/Android Auto smart device wireless mirroring
• Smart device remote start
• 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 sensitive steering Digital Steering Assist speed sensitive power steering
• Speedometer Redundant digital speedometer
• Split front seats Bucket front seats
• 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 Re-circulating ball steering
• Steering wheel material Leatherette steering wheel
• Steering wheel telescopic Manual telescopic steering wheel
• Steering wheel tilt Manual tilting steering wheel
• Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
• 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
• Teen Driver restricted driving mode/alerts
• Temperature display Exterior temperature display
• Tinted windows Deep tinted windows
• Tires LT275/65SR20 AT BSW front and rear tires
• Tow hooks front 2 front tow hooks
• Towing brake controller Trailer brake controller
• Towing class Class IV tow rating
• Towing hitch light Trailer hitch light
• Towing hitch Trailer hitch
• Towing trailer sway Trailer sway control
• Towing wiring harness Trailer wiring harness
• Traction control All-speed ABS and driveline traction control
• Trailer light malfunction warning
• Trailer light test
• Trailer Side Blind Zone Alert blind spot warning
• Trailer theft alarm
• Transfer case Electronic transfer case shift
• Transmission Allison 10-speed automatic
• Transmission electronic control
• Transmission fluid temperature warning Transmission fluid temp warning
• Transmission oil cooler
• Transmission temperature gauge Transmission fluid temperature gauge
• Transmission Type Automatic
• Trip computer
• Trip odometer
• Turn signal in door mirrors Turn signal indicator in door mirrors
• Turn signal warning Turn signal on warning
• Turn-by-turn nav OnStar Turn-by-Turn Navigation
• Two-Speed Transfer Case
• Under seat tray rear Rear under seat tray
• USB ports 6 USB ports
• Variable panel light Variable instrument panel light
• Vehicle and trailer reverse assist Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
• Vehicle to trailer hitching assist Hitch Guidance vehicle to trailer hitching assist
• Vehicle tracker Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
• Ventilated brakes Front and rear ventilated disc brakes
• Ventilated driver and front passenger seats
• 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
• Weight capacity alert GCW Alert weight capacity alert
• Wheel covers Wheel hub covers
• Wheels 20 x 8.5-inch front and rear black aluminum wheels
• Wi-Fi Hotspot capable mobile hotspot internet access
• Window Trim Black side window trim
• Wipers Variable intermittent front windshield wipers
• Wireless device charging Front wireless smart device charging
• Wireless streaming Bluetooth® wireless audio streaming

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 720
• Maximum Alternator Capacity (amps): 220
• Maximum Alternator Capacity (amps): 170
• 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): - TBD -
• Curb Weight - Front (lbs): 4023
• Curb Weight - Rear (lbs): 2822
• Gross Vehicle Weight Rating Cap (lbs): 11350
• Gross Vehicle Weight Rating Cap (lbs): 10850
• Gross Combined Wt Rating (lbs): 27500
• Gross Combined Wt Rating (lbs): 26000
• 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): 16000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1850
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1600
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 17300
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 18000
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4325
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4500
• Maximum Trailering Capacity (lbs): 20000
• Suspension
• Suspension Type - Front: Short/Long Arm w/Torsion Bar
• Suspension Type - Rear: 2-Stage Multi-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): 14 x 1.6
• Rear Brake Rotor Diam x Thickness (in): 14.1 x 1.3
• Tires
• Front Tire Order Code: QF9
• Rear Tire Order Code: QF9
• Spare Tire Order Code: ZYG
• Front Tire Size: LT275/65R20
• Rear Tire Size: LT275/65R20
• Spare Tire Size: LT275/70R18
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: - TBD -
• Revolutions/Mile @ 45 mph - Rear: - TBD -
• Revolutions/Mile @ 45 mph - Spare: - TBD -
• Wheels
• Front Wheel Size (in): 20 x - TBD -
• Rear Wheel Size (in): 20 x - TBD -
• Spare Wheel Size (in): 18 x - TBD -
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: - TBD -
• 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): - TBD -
• Frame
• Frame Type: Box Ladder
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 158.94
• Length, Overall (in): 250.75
• 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): 42.17
• 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): 40.12
• 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