• Rear axle, 3.42 ratio
• Pickup box
• GVWR, 7200 lbs. (3266 kg) (Requires 4WD models.)
• Air cleaner, high-capacity
• Hill Descent Control
• Differential, heavy-duty locking rear
• Transfer case, active, 2-speed electronic Autotrac with rotary controls, includes neutral position for dinghy towing (Included with 4WD models only.)
• Suspension, MagneRide Magnetic Ride Control with MagneRide brand shock absorbers
• Four wheel drive
• Alternator, 150 amps
• Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power
• Frame, fully-boxed, hydroformed front section
• Underbody Shield, frame-mounted shields includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case (Standard on 4WD models only.)
• Recovery hooks, front, frame-mounted, black
• Cargo tie downs (4), movable upper
• Steering, Electric Power Steering (EPS) assist, rack-and-pinion
• Brakes, 4-wheel disc with DURALIFE rotors, 4-wheel antilock
• Capless Fuel Fill
• Exhaust, aluminized stainless-steel muffler and tailpipe
• LPO, Polished exhaust tip (dealer installed)

• Wheels, 20" x 9" (50.8 cm x 22.9 cm) ultra bright machined aluminum
• Tires, P275/55R20 all-season, blackwall
• Wheel, full-size spare, 17" (43.2 cm) steel
• Wheelhouse liners, rear
• Tire, spare P265/70R17 all-season, 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
• Assist steps, chromed tubular, 6" rectangular (factory installed) (May delete (BVQ) and add (BRS) power assist step or LPO assist steps (VXJ) by selecting (R8M) Alternate Assist Step Desired.)
• Moldings, bodyside, chrome
• Grille, Denali Chrome
• Active Aero Shutters, front
• Headlamps, high-performance LED headlamps with GMC signature LED lighting
• Headlight, IntelliBeam, automatic high beam on/off
• Fog lamps, thin profile LED
• Taillamps, LED with signature
• Lamps, cargo area, cab mounted with switch on center switch bank
• Mirrors, outside chrome cap, heated power-adjustable, power-folding and driver-side auto-dimming with integrated turn signal indicators and puddle lamps (includes driver's side spotter mirror)
• Mirror caps, chrome
• Window, power, rear sliding with rear defogger
• Glass, deep-tinted
• LED Lighting, cargo box with switch on center switch bank
• Tailgate and bed rail protection caps, top
• Remote Locking Tailgate (Included and only available with (AQQ) Remote Keyless Entry.)
• Tailgate, EZ-Lift and Lower
• Door handles, chrome
• Bed Liner, Spray-on Pickup box bed liner consisting of high pressure, chemically bonded, sprayed-on polyurea & polyurethane liner formulation. Liner is permanently bonded to the truck bed providing a water tight seal. Includes embossed Denali logo on front bed wall. The textured, non-skid surface is black in color and robotically applied to yield consistent 90 mil floor and tailgate thickness along with 50 mil box sidewall thickness. Spray-on liner covers entire bed interior surface below side rails, including tailgate, front box top rail, gage hole plugs and lower tie down loops. (Not available with (VZX) bed liner, LPO.)

• Audio system, 8" diagonal Color Touch Screen Navigation with GMC Infotainment System, AM/FM/SiriusXM, HD Radio with USB ports, auxiliary jack, Bluetooth® streaming audio for music and most phones, Pandora Internet radio and voice-activated technology for radio and phone
• Radio, HD
• SiriusXM Satellite Radio is standard on nearly all 2018 GM models. 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. (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.)
• Bose Sound with 6 speaker system (7 speaker system including subwoofer when ordered with bucket seats)
• Single-slot CD/MP3 player (Replaced by (U42) rear seat DVD/Blu-Ray Entertainment Package when (U42) is ordered.)
• Bluetooth® for phone personal cell phone connectivity to vehicle audio system
• Steering wheel audio controls
• Wireless Charging (Not compatible with all phones. Compliant batteries include QI and PMA technologies. Reference Mobile devices manual to confirm what type of battery it uses.)

• Seats, front full-feature leather-appointed bucket with (KA1) heated seat cushions and seat backs. Includes 12-way power driver and front passenger seat adjusters, including 4-way power lumbar control, 2-position driver memory, adjustable head restraints, (D07) floor console and storage pockets and (K4C) wireless charging
• OnStar 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 3 months or 3GB (whichever comes first) DATA TRIAL OFFER GOOD THROUGH 4/30/2018 (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.)
• Seating, heated and ventilated perforated leather-appointed front bucket
• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
• Console, floor mounted with cup holders, cell phone storage, power cord management, hanging file holder capability and (K4C) wireless charging
• Floor covering, color-keyed carpeting
• Floor mats, color-keyed carpeted first and second row
• Steering column, manual Tilt-Wheel and telescoping
• Steering wheel, heated, leather wrapped with audio and cruise controls
• Display, customizable driver display, 8" multi-color configurable
• Windows, power with driver express up and down and express down on all other windows
• Door locks, power
• Pedals, power-adjustable
• Remote Keyless Entry
• Remote vehicle starter system
• Universal Home Remote
• Cruise control, steering wheel-mounted
• Theft-deterrent system, unauthorized entry
• Air conditioning, dual-zone automatic climate control
• Defogger, rear-window electric
• Power outlet, 110-volt AC
• Mirror, inside rearview auto-dimming
• Visors, driver and front passenger illuminated vanity mirrors
• Assist handle, front passenger and driver on A-pillars

• Low Speed Forward Automatic Braking
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
• Daytime Running Lamps with automatic exterior lamp control
• 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 safety 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.)
• Air bag, Passenger Sensing System
• OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (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; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. 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.)
• Rear Vision Camera with dynamic guide lines
• Front and Rear Park Assist, Ultrasonic
• Forward Collision Alert
• Lane Keep Assist
• Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
• Safety Alert Seat
• Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)

DENALI ULTIMATE PACKAGE

• includes (L86) 6.2L EcoTec3 V8 engine
• (Q7M) 22" aluminum wheels with premium paint and chrome inserts
• (SFE) wheel locks
• LPO
• (CF5) power sunroof
• (JL1) trailer brake controller
• (BRS) Tri-Mode Power Steps
• (VQY) chrome recovery hooks
• LPO.

TRI-MODE POWER STEPS, REARWARD ARTICULATING

• (providing bed access). Foot activated running side board.

WHEELS, 22" (55.9 CM) ALUMINUM

• with premium paint and chrome inserts

ENGINE, 6.2L ECOTEC3 V8 WITH ACTIVE FUEL MANAGEMENT, DIRECT INJECTION

• and Variable Valve Timing
• includes aluminum block construction
• (420 hp [313 kW] @ 5600 rpm
• 460 lb-ft of torque [624 Nm] @ 4100 rpm)

SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET

• with (KA1) heated seat cushions and seat backs. Includes 12-way power driver and front passenger seat adjusters
• including 4-way power lumbar control
• 2-position driver memory
• adjustable head restraints
• (D07) floor console and storage pockets and (K4C) wireless charging (STD)

AUDIO SYSTEM, 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH GMC INFOTAINMENT SYSTEM, AM/FM/SIRIUSXM, HD RADIO

• with USB ports
• auxiliary jack
• Bluetooth® streaming audio for music and most phones
• Pandora Internet radio and voice-activated technology for radio and phone (STD)

TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED

• with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD)

• 3.23 Rear Axle Ratio
• Active Noise Cancellation
• Cocoa/Dark Sand
• Electronic 8-Speed Automatic Transmission with Overdrive
• Federal Emissions Requirements
• Floor Mounted Console
• Forward Collision Alert
• Front License Plate Kit
• HD Radio
• IntelliBeam Automatic High Beam On/off Headlight
• Lane Keep Assist
• Low Speed Forward Automatic Braking
• MagneRide Magnetic Ride Control Suspension
• P285/45R22 SL 110H AT BW Tires
• Remote Locking Tailgate
• SiriusXM Satellite Radio
• White Frost Tricoat
• Wireless Charging
• Denali Ultimate Package
• Preferred Equipment Group 5SA
• 110-volt AC
• 12V power outlets 2 12V power outlets
• 150 amps
• 2-speed electronic Autotrac with rotary controls
• 3-passenger (includes child seat top tether anchor)
• 3-point seatbelt Rear seat center 3-point seatbelt
• 3.42 ratio
• 4-wheel antilock
• 4-wheel disc with DURALIFE rotors
• 4WD type Part and full-time 4WD
• 6-gauge cluster featuring speedometer
• 7-pin and 4-pin connectors
• 7200 lbs. (3266 kg) (Requires 4WD models.)
• 8' multi-color configurable
• ABS Brakes 4-wheel antilock (ABS) brakes
• ABS Brakes Four channel ABS brakes
• Accessory power Retained accessory power
• active
• Active aero shutters
• Adjustable pedals Power adjustable pedals
• Air cleaner
• Air conditioning
• Air conditioning Yes
• Alternator
• Alternator Type Alternator
• aluminized stainless-steel muffler and tailpipe
• and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
• Antenna Fixed audio antenna
• Armrests front center Front seat center armrest
• Armrests front storage Front seat armrest storage
• Armrests rear Rear seat center armrest
• Assist handle
• 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
• Aux input jack Auxiliary input jack
• auxiliary external transmission oil cooler
• Basic warranty 36 month/36,000 miles
• Battery
• Battery charge warning
• Battery run down protection
• Battery type Heavy-duty lead acid battery
• Bed Liner
• 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
• Body panels Galvanized steel/aluminum body panels with side impact beams
• body-color lower
• bodyside
• Bodyside moldings Chrome bodyside moldings
• Bose Sound with 6 speaker system (7 speaker system including subwoofer when ordered with bucket seats)
• Box style Standard style pickup box
• Boxside steps Retractable side steps
• Brake assist system
• Brake type 4-wheel disc brakes
• Brakes
• Bumper
• Bumper insert Chrome front bumper insert
• Bumper rub strip front Body-colored front bumper rub strip
• Bumpers front Body-colored front bumper
• Bumpers rear Body-colored rear bumper
• Cab mounted cargo light
• cab mounted with switch on center switch bank
• Cabback insulator
• Capless Fuel Fill
• Capless fuel filler
• cargo area
• cargo box with switch on center switch bank
• Cargo tie downs (4)
• CD location CD player located in the dashboard/instrument panel
• CD Single-disc CD player
• CD-R compatible
• cell phone storage
• chemically bonded
• Child door locks Manual rear child safety door locks
• chrome
• Climate control Automatic climate control
• Clock Digital clock
• color-keyed carpeting
• Compass
• Configurable instrumentation gauges
• Console
• Console insert material Aluminum and simulated wood console insert
• Convex spotter Driver convex spotter mirror
• Cooled front seats Ventilated driver and front passenger seats
• Cooling
• CornerStep
• Corrosion perforation warranty 72 month/100,000 miles
• Cruise control Cruise control with steering wheel mounted controls
• customizable driver display
• Cylinder head material Aluminum cylinder head
• Day/Night rearview mirror
• Daytime Running Lamps with automatic exterior lamp control
• Dealer Maintenance Notification
• deep-tinted
• Delay off headlights Delay-off headlights
• Denali Chrome
• Differential
• differential case and transfer case (Standard on 4WD models only.)
• Display
• Door ajar warning
• Door bins front Driver and passenger door bins
• Door handle material Chrome door handles
• 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 Aluminum and simulated wood door panel insert
• Door trim insert Vinyl door trim insert
• Drive type Four-wheel drive
• driver and front passenger illuminated vanity mirrors
• Driver foot rest
• Driver information center
• Driver lumbar Driver seat with 4-way power lumbar
• Driver seat direction Driver seat with 8-way directional controls
• dual-zone automatic climate control
• Dual-zone front climate control
• Easy lift tailgate
• Easy lower tailgate
• Electric Power Steering (EPS) assist
• Electronic stability control Electronic stability control system with anti-roll
• Emissions tiers Tier 2 Bin 5 emissions
• Engine block material Aluminum engine block
• Engine Configuration EcoTec3 V8
• Engine cooler Engine oil cooler
• Engine EcoTec3 6.2L V-8 gasoline direct injection, variable valve control, premium unleaded, engine with cylinder deactivation and 420HP
• Engine hour meter
• Engine Location Front mounted engine
• Engine Mounting direction Longitudinal mounted engine
• Engine Short EcoTec3 6.2L V-8
• engine temperature
• Engine temperature warning
• Engine/electric motor temperature gauge
• Exhaust
• external engine oil cooler
• External memory GMC Infotainment System external memory control
• EZ-Lift and Lower
• Fenders Black fender flares
• First-row sunroof First-row sliding and tilting glass sunroof with express open activation
• 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
• Floor covering Full carpet floor covering
• Floor mats Carpet front and rear floor mats
• floor mounted with cup holders
• Fog lamps
• 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
• Four wheel drive
• Frame
• frame-mounted shields includes front underbody shield starting behind front bumper and running to first cross-member
• front
• Front and Rear Park Assist
• Front anti-roll Front anti-roll bar
• front box top rail
• 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 and driver on A-pillars
• Front passenger lumbar Front passenger seat with 4-way power lumbar
• Front reading lights
• Front seat type Bench front seat
• 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 level
• Fuel Type Premium unleaded
• fully-boxed
• gage hole plugs and lower tie down loops. (Not available with (VZX) bed liner
• Garage door opener
• Gearshifter material Urethane gear shifter material
• Glass
• Glove box Locking glove box
• GMC Connected Access with 10 years of standard connectivity which enables services such as
• GMC Smart Driver
• Grille
• Grille style Chrome grille
• GVWR
• Handsfree Handsfree wireless device connectivity
• hanging file holder capability and (K4C) wireless charging
• Headlamps
• 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 front seats Heated driver and front passenger seats
• heated power-adjustable
• Heated steering wheel
• heavy-duty 720 cold-cranking amps/80 Amp-hr
• heavy-duty locking rear
• Height adjustable seatbelts Front height adjustable seatbelts
• High mount stop light High mounted center stop light
• high-capacity
• high-performance LED headlamps with GMC signature LED lighting
• Hill control Hill descent control
• Hill Descent Control
• Hill start assist
• hydroformed front section
• Ignition Spark ignition system
• Ignition type Mechanical
• Illuminated entry
• Immobilizer
• In-box lighting LED in-box lighting
• includes electronic trailer sway control and hill start assist
• includes neutral position for dinghy towing (Included with 4WD models only.)
• including tailgate
• inside rearview auto-dimming
• Instrumentation
• Instrumentation display Analog instrumentation display
• Integrated navigation Integrated navigation system
• 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 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
• Lamps
• Lane departure Lane Keep Assist
• LED brake lights
• LED Lighting
• LED with signature
• 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
• LPO
• LPO.)
• MagneRide Magnetic Ride Control with MagneRide brand shock absorbers
• Maintenance warranty 24 month/24,000 miles
• maintenance-free with rundown protection and retained accessory power
• manual Tilt-Wheel and telescoping
• Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. 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.)
• Memory settings Memory settings include: door mirrors
• Mirror
• Mirror caps
• Mirrors
• Moldings
• movable upper
• Noise cancellation Active noise cancellation
• non-skid surface is black in color and robotically applied to yield consistent 90 mil floor and tailgate thickness along with 50 mil box sidewall thickness. Spray-on liner covers entire bed interior surface below side rails
• Number of airbags 6 airbags
• Number of beverage holders 10 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 pan
• 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
• outside chrome cap
• Overdrive transmission
• Overhead airbags Curtain first and second-row overhead airbags
• Overhead console Mini overhead console
• Overhead console storage
• Paint Tri-coat 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
• Pedals
• Perimeter approach lighting Remote activated perimeter approach lighting
• Pickup box
• Polished exhaust tip (dealer installed)
• power cord management
• Power driver seat controls Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
• Power outlet
• Power passenger seat controls Passenger seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
• power with driver express up and down and express down on all other windows
• power-adjustable
• power-folding and driver-side auto-dimming with integrated turn signal indicators and puddle lamps (includes driver's side spotter mirror)
• Powertrain type ICE
• Powertrain warranty 60 month/60,000 miles
• Primary display size 8 inch primary display
• Primary display touchscreen Primary monitor touchscreen
• protecting front underbody
• rack-and-pinion
• Radiator Heavy-duty radiator
• Radio AM/FM/digital/SiriusXMsatellite
• RDS Radio data system (RDS)
• rear
• rear 60/40 folding bench (folds up)
• Rear axle
• rear body-color with corner steps
• rear bumper
• Rear bumper step
• Rear camera Rear mounted camera
• Rear cargo door Tailgate
• 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 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 Vision Camera with dynamic guide lines
• Rear window defroster
• Rear windshield Power rear windshield
• Rearview mirror Auto-dimming rear view mirror
• Remote Locking Tailgate (Included and only available with (AQQ) Remote Keyless Entry.)
• Remote panic alarm
• Remote vehicle starter system
• Restricted driving mode/alerts
• Roadside warranty 60 month/60,000 miles
• Running boards Illuminated power running boards
• Running lights LED daytime running lights
• Safety Alert Seat
• Satellite trial 3 month satellite trial subscription
• Seat
• 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 Magnetorheological shock absorbers
• Shutters Active grille shutters
• Skid plate 2 underbody skid plates
• Smart device remote start
• Spare tire Full-size spare tire with aluminum 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
• Spray-on Pickup box bed liner consisting of high pressure
• sprayed-on polyurea & polyurethane liner formulation. Liner is permanently bonded to the truck bed providing a water tight seal. Includes embossed Denali logo on front bed wall. The textured
• Springs front Front coil springs
• Springs rear Rear leaf springs
• StabiliTrak
• stability control system with Proactive Roll Avoidance and traction control
• Steering
• Steering column
• 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
• Suspension auto correcting Adaptive ride suspension
• Suspension ride type front Independent front suspension
• Suspension ride type rear Rigid axle rear suspension
• Suspension Touring ride suspension
• Suspension type front Short and long arm front suspension
• Suspension type rear Leaf spring rear suspension
• Tachometer
• Tailgate
• Tailgate and bed rail protection caps
• Tailgate control Tailgate/power door lock
• Taillamps
• Tailpipe Stainless steel single exhaust with polished tailpipe finisher
• Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob
• Temperature display Exterior temperature display
• Theft-deterrent system
• thin profile LED
• Tinted windows Deep tinted windows
• 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)
• Tire pressure Tire pressure fill assist
• Tires P285/45HR22 AT BSW front and rear tires
• to encourage safe driving behavior. It can limit certain vehicle features
• top
• Tow hooks front 2 front tow hooks
• Towing brake controller Trailer brake controller
• Towing class Class IV tow rating
• 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
• Trailering equipment includes trailer hitch
• Transfer case
• 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 Type Automatic
• Trip computer
• Trip odometer
• Turn signal in door mirrors Turn signal indicator in door mirrors
• Turn signal warning Turn signal on warning
• Ultrasonic
• unauthorized entry
• Underbody Shield
• Universal Home Remote
• USB ports 5 USB ports
• Variable panel light Variable instrument panel light
• Vehicle Diagnostics
• 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
• Visors
• Voice activated audio GMC Infotainment System voice activated audio controls
• voltage and oil pressure
• Voltmeter
• Wheel locks Wheel security locks
• Wheelhouse liners
• Wheels 22 x 9-inch front and rear silver w/chrome accents aluminum wheels
• Window Trim Chrome side window trim
• Windows
• Wipers Variable intermittent front windshield wipers
• Wireless Charging (Not compatible with all phones. Compliant batteries include QI and PMA technologies. Reference Mobile devices manual to confirm what type of battery it uses.)
• 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): 20
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 720
• Maximum Alternator Capacity (amps): 150
• Maximum Alternator Watts: - TBD -
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 3950
• Gross Axle Wt Rating - Rear (lbs): 3950
• Curb Weight - Front (lbs): - TBD -
• Curb Weight - Rear (lbs): - TBD -
• Gross Vehicle Weight Rating Cap (lbs): 7200
• 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): 9100
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 910
• Maximum Trailering Capacity (lbs): 9100
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: 2-Stage Multi-Leaf
• Spring Capacity - Front (lbs): 3950
• Spring Capacity - Rear (lbs): 3950
• Axle Type - Front: Independent Driving
• Axle Type - Rear: Semi-floating
• Axle Capacity - Front (lbs): 3950
• Axle Capacity - Rear (lbs): 3950
• Axle Ratio (:1) - Front: 3.23
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Rear: 3.23
• Axle Ratio (:1) - Rear: 3.42
• Shock Absorber Diameter - Front (mm): 46.00
• Shock Absorber Diameter - Rear (mm): 35.00
• Stabilizer Bar Diameter - Front (in): 1.35
• 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): 13.00 x 1.18
• Rear Brake Rotor Diam x Thickness (in): 13.60 x 0.79
• Tires
• Front Tire Order Code: RHH
• Front Tire Order Code: QSS
• Rear Tire Order Code: RHH
• Rear Tire Order Code: QSS
• Spare Tire Order Code: RC4
• Front Tire Size: P285/45R22
• Front Tire Size: P275/55R20
• Rear Tire Size: P285/45R22
• Rear Tire Size: P275/55R20
• Spare Tire Size: P265/70R17
• 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): 22 x - TBD -
• Front Wheel Size (in): 20 x 9.0
• Rear Wheel Size (in): 22 x - TBD -
• Rear Wheel Size (in): 20 x 9.0
• 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): 47.2
• Turning Diameter - Wall to Wall (ft): - TBD -
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 26
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 143.50
• Length, Overall w/o rear bumper (in): 229.30
• Width, Max w/o mirrors (in): 80.00
• Height, Overall (in): 73.97
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): 150.40
• Cab to Axle (in): 31.97
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): 34.3
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 8.90
• Ground Clearance, Rear (in): 8.90
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 69.33
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 64.6
• Cargo Box Width @ Wheelhousings (in): 51.03
• Cargo Box (Area) Height (in): 21.10
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 53.40
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 5
• Passenger Capacity: 6
• Front Head Room (in): 42.80
• Front Leg Room (in): 45.27
• Front Shoulder Room (in): 66.03
• Front Hip Room (in): 60.73
• Second Head Room (in): 40.50
• Second Leg Room (in): 40.93
• Second Shoulder Room (in): 65.73
• Second Hip Room (in): 60.27
• 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
• Tons/yr of CO2 Emissions @ 15K mi/year: 10.3