• Rear axle, 3.23 ratio (Not available with (NHT) Max Trailering Package.)
• Pickup bed
• Automatic Stop/Start
• Differential, heavy-duty locking rear
• Transfer case, single speed, electronic Autotrac with push button control (4WD models only)
• Four wheel drive
• Frame, fully-boxed, hydroformed front section
• Trailer brake controller, integrated
• Recovery hooks, front, frame-mounted, Black (Included with 4WD models. Included and only available on 2WD models with (PQB) Driver Alert Package I.)
• Cargo tie downs (12), fixed, rated at 500 lbs per corner
• Steering, Electric Power Steering (EPS) assist, rack-and-pinion
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Capless Fuel Fill
• Exhaust, single outlet
• Exhaust, aluminized stainless-steel muffler and tailpipe

• Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) 6-spoke machined aluminum with Dark Grey Metallic accents
• Tires, 265/65R18SL all-season, blackwall
• Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
• Wheelhouse liners, rear
• Tire, spare 265/70R17SL all-season, blackwall
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Bumper, front chrome lower
• Bumper, rear chrome with bumper CornerSteps
• CornerStep, rear bumper
• Moldings, window surround, Chrome
• Grille (Chrome surround with high gloss Black mesh and Chrome inserts.)
• Headlamps, LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
• Fog lamps, LED
• Taillamps, LED signature taillight with LED stop and reverse light
• Mirrors, outside heated power-adjustable, power-folding and driver-side auto-dimming puddle lamps, side perimeter lighting and memory
• Mirror caps, chrome
• Glass, deep-tinted
• 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 box activated with switch on center switch bank or key fob
• 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
• Door handles, chrome

• 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
• Radio, HD
• SiriusXM Radio enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (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. 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.)
• Audio system feature, 6-speaker system
• USB Ports (Instrument Panel with bench seat), 2 also includes 1 SD card reader (first row) With bucket seats, USB Ports are located inside console and includes auxiliary jack
• USB ports, dual, charge-only (2nd row)
• Bluetooth® for phone connectivity to vehicle infotainment system
• Steering wheel audio controls
• 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.)

• Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (Not available with (PCY) SLT Convenience Package, (PDB) SLT Premium Package, (PDT) SLT Premium Plus Package or (PDW) Texas Edition SLT Premium Plus Package.)
• Seat adjuster, driver 10-way power including lumbar
• Seat adjuster, passenger 10-way power including lumbar
• Seating, heated driver and front passenger
• Driver memory recalls driver "presets" for power driver seat and outside mirrors
• 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)
• Floor covering, color-keyed carpeting
• Floor mats, carpeted front (Deleted when (RIA) All-weather floor liner, LPO is ordered.)
• Floor mats, carpeted rear (Deleted when (RIA) All-weather floor liner, LPO is ordered.)
• Steering column, manual Tilt-Wheel and telescoping
• Steering wheel, leather-wrapped
• Steering wheel, heated
• Driver Information Center, 4.2" diagonal color display includes driver personalization
• In-vehicle Trailering App includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder and trailer electrical diagnostics (Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed)
• Compass, located in instrument cluster
• Exterior Temperature Display, located in radio display
• Brake lining wear indicator
• Windows, power front, drivers express up/down
• Window, power front, passenger express up/down
• Windows, power rear, express down
• Door locks, power
• Remote vehicle starter system
• Keyless Open and Start
• Cruise control, steering wheel-mounted
• Theft-deterrent system, unauthorized entry
• Steering column, lock control, electrical
• Air conditioning, dual-zone automatic climate control
• Air vents, rear
• Defogger, rear-window electric
• Power outlet, front auxiliary, 12-volt
• Power outlet, rear auxiliary, 12-volt
• Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• Power outlet, box mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
• Mirror, inside rearview auto-dimming
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted

• 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 (Fleet orders receive a 3-month trial. Visit onstar.com for coverage map, details and system limitations. Services vary by model.)
• GMC Connected Access with 10 years of standard connectivity which enables services 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.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.)
• Hitch Guidance with hitch view with Image adjustment, Pan/Zoom/Tilt
• Hitch Guidance
• HD Rear Vision Camera
• Teen Driver mode 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)
• Rear Seat Reminder

ENGINE, 5.3L ECOTEC3 V8

(355 hp @ 5600 rpm 383 lb-ft of torque @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders depending on demand to optimize power delivery and efficiency (STD)

• 10-Way Power Driver Seat Adjuster with Lumbar
• 10-Way Power Passenger Seat Adjuster with Lumbar
• 120-Volt Bed Mounted Power Outlet
• 3.23 Rear Axle Ratio
• 6-Speaker Audio System Feature
• 7,100 lbs (3,221 Kgs) GVWR
• 8-Speed Automatic Transmission
• Driver Memory
• Federal Emissions Requirements
• Front License Plate Kit
• Jet Black
• Onyx Black
• Perforated Leather-Appointed Seat Trim
• Polished Exhaust Tip
• Power Sunroof
• SiriusXM Radio
• 275/60R20SL AT BW Tires
• Driver Alert Package I
• Driver Alert Package II
• Preferred Equipment Group 4SA
• SLT Convenience Package
• SLT Preferred Package
• SLT Premium Plus Package
• (includes child seat top tether anchor)
• (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)
• (LM2) Duramax 3.0L Turbo-Diesel I6 engine or (VYU) Snow Plow Prep Package.)
• 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
• 17'' x 8'' (43.2 cm x 20.3 cm) full-size
• 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (NHT) Max Trailering Package
• 3.23 ratio (Not available with (NHT) Max Trailering Package.)
• 383 lb-ft of torque @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders
• 4-wheel antilock
• 4-wheel disc with DURALIFE rotors
• 4.2'' diagonal color display includes driver personalization
• 5.3L EcoTec3 V8 (355 hp @ 5600 rpm
• 6-gauge cluster featuring speedometer
• 6-speaker system
• 60/40 folding bench for Crew Cab models
• 7-pin and 4-pin connectors and (CTT) Hitch Guidance
• 7100 lbs. (3221 kg) (Requires Crew Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine without (NHT) Max Trailering Package. Requires Crew Cab or Double Cab 2WD model with (L84) 5.3L EcoTec3 V8 engine and (NHT) Max Trailering Package. Requires 4WD Double Cab models and (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
• active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.)
• aluminized stainless-steel muffler and tailpipe
• 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
• auxiliary external transmission oil cooler
• box mounted
• cab mounted integrated with center high mount stop lamp
• cargo area
• center fold out armrest with 2 cupholders
• charge-only (2nd row)
• Chrome
• color-keyed carpeting
• Dealer Maintenance Notification
• deep-tinted
• depending on demand
• driver 10-way power including lumbar
• dual
• 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.)
• dual-zone automatic climate control
• Electric Power Steering (EPS) assist
• electrical
• electronic Autotrac with push button control (4WD models only)
• engine temperature
• external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
• fixed
• front chrome lower
• fuel level
• full cab width under-seat storage
• fully-boxed
• gate function manual with EZ Lift includes power lock and release
• GMC MultiPro Tailgate with six functional load/access features
• GMC Smart Driver
• HD
• heated
• heavy-duty 730 cold-cranking amps/80 Amp-hr
• heavy-duty locking rear
• hydroformed front section
• includes electronic trailer sway control and hill start assist
• includes full-length bench seat
• includes hitch area light
• inside rearview auto-dimming
• instrument panel
• integrated
• leather-wrapped
• LED
• LED signature taillight with LED stop and reverse light
• located in instrument cluster
• located in radio display
• lock control
• maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine
• manual Tilt-Wheel and telescoping
• 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.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.)
• passenger 10-way power including lumbar
• rack-and-pinion
• rated at 500 lbs per corner
• rear
• rear B-pillar mounted
• rear bumper
• rear chrome with bumper CornerSteps
• seatback storage on left and right side
• single outlet
• single speed
• stability control system with Proactive Roll Avoidance and traction control
• steel spare
• steering wheel-mounted
• tachometer
• to encourage safe driving behavior. It can limit certain vehicle features
• to optimize power delivery and efficiency
• top
• tow/haul reminder and trailer electrical diagnostics (Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed)
• trailer maintenance reminders
• trailer mileage
• trailer security alerts
• unauthorized entry
• Up-level Rear with Storage Package
• Vehicle Diagnostics
• voltage and oil pressure
• window surround
• with switch in bank on left side of steering wheel
• Air conditioning
• Air vents
• Airbags
• Alternator
• Assist handles front A-pillar mounted for driver and passenger
• Audio system feature
• Automatic Stop/Start
• Battery
• Brake lining wear indicator
• Brakes
• Bumper
• Capless Fuel Fill
• Cargo tie downs (12)
• Cooling
• CornerStep
• Cruise control
• Differential
• Door handles
• Engine
• Exhaust
• Exterior Temperature Display
• Floor covering
• Fog lamps
• Four wheel drive
• Frame
• Glass
• 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
• GMC Connected Access with 10 years of standard connectivity which enables services such as
• Grille (Chrome surround with high gloss Black mesh and Chrome inserts.)
• GVWR
• Hitch Guidance
• In-vehicle Trailering App includes checklist
• Instrument cluster
• Lamps
• LED Cargo Area Lighting located in cargo box activated with switch on center switch bank or key fob
• Mirror
• Mirror caps
• Moldings
• Pickup bed
• Power outlet
• ProGrade Trailering System includes (PZ8) Hitch Guidance with hitch view and (U1D) In-vehicle Trailering App (All features of (ZL6) Pro Grade Trailering are included within SLT / AT4 / Denali however the code of ''ZL6'' is not utilized for these PEGS and therefore will not be included on any ordering materials or within any systems.)
• Radio
• Rear axle
• Rear seat reminder
• Remote vehicle starter system
• Seat
• Seat adjuster
• StabiliTrak
• Steering
• Steering column
• Steering wheel
• Steering wheel audio controls
• Tailgate
• Tailgate and bed rail protection caps
• Taillamps
• Teen Driver mode configurable feature that lets you activate customizable vehicle settings associated with a key fob
• Theft-deterrent system
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
• Trailer brake controller
• Trailering Package includes trailer hitch
• Transfer case
• USB ports
• Wheel
• Wheelhouse liners
• 3-point seatbelt Rear seat center 3-point seatbelt
• 4WD type AutoTrac part-time 4WD
• ABS Brakes 4-wheel antilock (ABS) brakes
• ABS Brakes Four channel ABS brakes
• Accessory power Retained accessory power
• Air conditioning Yes
• All-in-one key All-in-one remote fob and ignition key
• Alternator Type Alternator
• Amplifier
• Antenna Fixed audio antenna
• 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
• Basic warranty 36 month/36,000 miles
• Battery charge warning
• Battery run down protection
• Battery type Heavy-duty lead acid battery
• Bed extender Pickup bed extender
• 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 Lane Change Alert with Side Blind Zone Alert blind spot warning
• Body panels Galvanized steel/aluminum body panels with side impact beams
• Box style Standard style pickup box
• Brake assist system 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 Chrome front bumper
• Bumpers rear Chrome rear bumper
• Cab mounted cargo light LED cab mounted cargo light
• Cabback insulator
• Capless fuel filler
• Child door locks Manual rear child safety door locks
• Climate control Automatic climate control
• Clock Digital clock
• Compass
• 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
• 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 Chrome door handles
• Door locks Power door locks with 2 stage unlocking
• Door mirror style Chrome door mirrors
• Door mirror type Standard style side mirrors
• Door mirror with tilt-down in reverse Power driver and passenger door mirrors with tilt down in reverse
• Door panel insert Simulated wood and metal-look 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
• Dual-zone front climate control
• Easy lift tailgate EZ Lift
• Easy lower tailgate EZ Lower
• Electronic parking brake
• Electronic stability control StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
• Emissions Federal emissions
• Emissions tiers Tier 2 Bin 5 emissions
• Engine block material Aluminum engine block
• Engine cooler Engine oil cooler
• Engine Cylinders EcoTec3 V8
• Engine EcoTec3 5.3L V-8 gasoline direct injection, variable valve control, regular unleaded, engine with cylinder deactivation and 355HP
• Engine hour meter
• Engine Location Front mounted engine
• Engine Mounting direction Longitudinal mounted engine
• Engine Short EcoTec3 5.3L V-8
• Engine temperature warning
• Engine/electric motor temperature gauge
• Exterior 120V AC power outlet 1 exterior 120V AC power outlet
• External memory GMC Infotainment System external memory control
• Fenders Black fender flares
• First-row sunroof First-row sliding and tilting glass sunroof with express open 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 carpet floor covering
• Floor mats Carpet front and rear floor mats
• Fob engine controls Smart key 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
• Forward collision warning Low Speed Forward Automatic Braking forward collision mitigation
• Front anti-roll Front anti-roll bar
• 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
• Fuel Type Regular Unleaded
• Garage door opener
• Gearshifter material Urethane gear shifter material
• Glove box Locking glove box
• Grille style Chrome grille
• Handsfree Bluetooth® handsfree wireless device connectivity
• Headlight type Reflector 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 front seats Heated driver and front passenger seats
• Heated rear seats
• Heated steering wheel
• High mount stop light High mounted center stop light
• Hill start assist Hill Start Assist (HSA)
• Ignition Spark ignition system
• Ignition type Push-button
• Illuminated entry
• Immobilizer
• In-box lighting LED in-box lighting
• Instrumentation display Analog instrumentation display
• Integrated navigation Integrated navigation system
• Integrated tailgate step
• 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 GMC 4G LTE mobile hotspot internet access
• Internet radio capability Pandora internet radio capability
• Key in vehicle warning
• Keyfob cargo controls Keyfob trunk control
• Keyfob keyless entry
• Keyfob remote start
• Lane departure Lane Keep Assist with Lane Departure Warning
• LED brake lights
• 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 and brake fluid
• Low tire pressure warning Tire specific low air pressure warning
• Maintenance warranty 12 month/unlimited
• Memory settings Memory settings include: door mirrors
• Multiple headlights Multiple enclosed headlights
• Number of airbags 6 airbags
• Number of beverage holders 6 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 one-touch up window
• Overdrive transmission
• Overhead airbags Curtain first and second-row overhead airbags
• Overhead console Mini overhead console
• Overhead console storage
• Paint Non-metallic paint
• Panel insert Metal-look 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 Pedestrian impact prevention
• Perimeter approach lighting Remote activated perimeter approach lighting
• 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
• Primary display size 8 inch primary display
• Primary display touchscreen Primary monitor touchscreen
• Radiator
• Radio AM/FM/digital/SiriusXMsatellite
• RDS Radio data system (RDS)
• Rear bumper step CornerStep rear bumper step
• Rear camera 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 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 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 window defroster
• Rear windshield Power rear windshield
• Rearview mirror Auto-dimming rear view mirror
• Remote panic alarm
• Restricted driving mode/alerts Teen Driver restricted driving mode/alerts
• 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 Tow/Haul Mode selectable mode transmission
• Sequential shift control
• Service interval warning Service interval indicator
• Shock absorbers Gas-pressurized shock absorbers
• Side steps Side assist steps
• 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 sensitive steering Speed sensitive power steering
• Speedometer Redundant digital speedometer
• Split front seats Bucket front seats
• Springs front Front coil springs
• Springs rear Rear leaf springs
• Start-stop engine Dynamic Fuel Management auto stop-start engine
• Steering Electric power-assist steering system
• Steering mounted audio control Steering wheel mounted audio controls
• Steering type Rack-pinion steering
• Steering wheel material Leather and metal-look steering wheel
• Steering wheel telescopic Manual telescopic steering wheel
• Steering wheel tilt Manual tilting steering wheel
• Suspension ride type front Independent front suspension
• Suspension ride type rear Rigid axle rear suspension
• Suspension Standard ride 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 with polished tailpipe finisher
• Temperature display Exterior temperature display
• Tinted windows Deep tinted windows
• Tire pressure Tire Fill Alert tire pressure fill assist
• Tire sensors GMC ProGrade Trailering System trailer tire pressure and temperature sensors
• Tires P275/60SR20 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 (TSC) trailer sway control
• Towing wiring harness Trailer wiring harness
• Traction control All-speed ABS and driveline traction control
• Trailer light malfunction warning GMC ProGrade Trailering System trailer light malfunction warning
• Trailer light test GMC ProGrade Trailering System trailer light test
• Trailer theft alarm GMC ProGrade Trailering System trailer theft alarm
• Transfer case Electronic transfer case shift
• Transmission 8-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 warning Turn signal on warning
• USB ports 4 USB ports
• Variable panel light Variable instrument panel light
• Vehicle and trailer reverse assist ProGrade Trailering System vehicle and trailer reverse assist with visual graphic guidance only
• Vehicle to trailer hitching assist
• Ventilated brakes Front and rear ventilated disc brakes
• 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 GMC Infotainment System voice activated audio controls
• Voltmeter
• Wheels 20 x 9-inch front and rear polished aluminum wheels
• Window Trim Chrome side window trim
• Wipers Variable intermittent front windshield wipers
• Wireless device charging Front wireless smart device charging
• Wireless streaming Bluetooth® wireless audio streaming

• Mileage
• Fuel Economy Est-Combined (MPG): 17
• EPA Fuel Economy Est - City (MPG): 15
• EPA Fuel Economy Est - Hwy (MPG): 21
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 730
• Maximum Alternator Capacity (amps): 170
• Maximum Alternator Watts: - TBD -
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 3800
• Gross Axle Wt Rating - Rear (lbs): 3800
• Curb Weight - Front (lbs): 2849
• Curb Weight - Rear (lbs): 1986
• Gross Vehicle Weight Rating Cap (lbs): 7100
• Gross Combined Wt Rating (lbs): 15000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9400
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 940
• Maximum Trailering Capacity (lbs): 12100
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: Solid Axle
• Spring Capacity - Front (lbs): 3800
• Spring Capacity - Rear (lbs): 3850
• Axle Type - Front: - TBD -
• Axle Type - Rear: - TBD -
• Axle Capacity - Front (lbs): 3800
• Axle Capacity - Rear (lbs): 3800
• Axle Ratio (:1) - Front: 3.23
• Axle Ratio (:1) - Rear: 3.23
• Shock Absorber Diameter - Front (mm): 50
• Shock Absorber Diameter - Rear (mm): 50
• Stabilizer Bar Diameter - Front (in): 1.30
• 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: QDF
• Rear Tire Order Code: QDF
• Spare Tire Order Code: XCQ
• Front Tire Size: 265/65R18SL
• Rear Tire Size: 265/65R18SL
• Spare Tire Size: 265/70R17SL
• 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): 18 x 8.5
• Rear Wheel Size (in): 18 x 8.5
• Spare Wheel Size (in): 17 x - TBD -
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Electric Rack & Pinion
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 46.9
• Turning Diameter - Curb to Curb (ft): 46.3
• Turning Diameter - Wall to Wall (ft): - TBD -
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 24
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 147.43
• Length, Overall (in): 231.72
• Width, Max w/o mirrors (in): 81.24
• Height, Overall (in): 75.51
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): - TBD -
• Cab to Axle (in): - TBD -
• 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): 8.09
• Ground Clearance, Rear (in): 8.09
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 69.92
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 71.4
• Cargo Box Width @ Wheelhousings (in): 50.63
• Cargo Box (Area) Height (in): 22.4
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 62.9
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 6
• 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): 65.16
• Second Hip Room (in): 60.24
• Summary
• Vehicle Name: GMC Sierra 1500
• Body Style: Crew Cab Pickup
• Body Code: E63
• Emissions
• EPA Greenhouse Gas Score: - TBD -
• Tons/yr of CO2 Emissions @ 15K mi/year: 10.4