• Air conditioning, single-zone
• Air vents, rear (Not available with Regular Cab model.)
• Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
• Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)
• 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.
• Bluetooth® for phone connectivity to vehicle infotainment system
• Compass, located in instrument cluster
• Cruise control, steering wheel-mounted
• Door locks, power
• Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
• Exterior Temperature Display located in radio display
• Floor covering, color-keyed carpeting
• Floor mats, rubberized-vinyl front (Included and only available with (B30) color-keyed carpeting. Deleted when LPO floor liners are ordered.)
• Floor mats, rubberized-vinyl rear (Requires Crew Cab or Double Cab model. Included and only available with (B30) color-keyed carpeting. Deleted when LPO floor liners are ordered.)
• GMC Connected Access capable (Included and only available with (UE1) OnStar. Subject to terms. See onstar.com or dealer for details.)
• GMC Premium information Display- 13.4" diagonal Multicolor touch screen
• Keyless Open and Start
• Mirror, inside rearview, manual tilt
• Seat adjuster, driver 4-way manual
• Seat adjuster, passenger 4-way manual
• Seat trim, Cloth
• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Not available with Regular Cab model.)
• Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
• SiriusXM
• SiriusXM with 360L includes a trial subscription to the Platinum Plan. Experience more channels in the vehicle, a more personalized experience and easier navigation. (IMPORTANT: The SiriusXM trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. Trial subscription 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.)
• Steering wheel audio controls
• Steering wheel, wrapped
• USB Ports, 2, Charge/Data ports located on instrument panel
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Window, power front, drivers express up/down
• Window, power front, passenger express down
• Windows, power rear, express down (Not available on Regular Cab models.)
• Wireless phone projection for Apple CarPlay and Android Auto

• Air filter, heavy-duty
• Air filtration monitoring
• Auto-locking rear differential
• Brake lining wear indicator
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Four wheel drive
• Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
• Pickup bed includes bed assist step (Deleted when (ZW9) pickup bed delete is ordered.)
• Push Button Start
• Recovery hooks, front, frame-mounted, black
• Steering, Recirculating Ball with smart flow power steering system
• Suspension Package (Not available with (X31) Off-Road Package.)
• Trailer brake controller, integrated
• Transfer case, two-speed electronic shift with push button controls (Requires 4WD models.)

• 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.)
• Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• 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)
• Daytime Running Lamps LED signature lighting
• Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
• Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
• Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision or (ZW9) pickup bed delete. Not available with (Z6A) Gooseneck / 5th Wheel Prep Package.)
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
• Indicator-Seat Belt WARNING, Rear Seat (Requires Crew Cab or Double Cab model.)
• Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
• LED Signature DRL's
• OnStar and GMC Connected Services capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
• Seat Belt Adjustable Guide Loops, front row only (Included and only available on Crew Cab and Double Cab models. Not available with (ZW9) pickup bed delete.)
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
• 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)

SLE CONVENIENCE PACKAGE

• includes (KI4) 120-volt power outlet
• (KC9) 120-volt bed-mounted power outlet
• (CJ2) dual climate control
• (A2X) 10-way power driver seat including power lumbar
• (N37) manual tilt/telescoping steering column
• (UBI) 2 charge-only USB ports and (T3U) LED fog lights; Single rear wheel models also include (U01) Roof Marker Lamps

SLE HEAT PACKAGE

• includes (KA1) heated driver and passenger seats
• (KI3) heated steering wheel

SLE VALUE PACKAGE

• includes (PCQ) SLE Convenience package
• (CGN) Bedliner
• Spray-on
• (ZM9) SLE Heat Package and (B59) Remote start

BED LINER, SPRAY-ON

• Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel)

SLE PREFERRED EQUIPMENT GROUP

• includes standard equipment

STEERING COLUMN, TILT-WHEEL, MANUAL

• with wheel locking security feature

REMOTE START PACKAGE

• includes (BTV) Remote Start
• (UTJ) content theft alarm and (C49) rear-window defogger

SEATS, FRONT 40/20/40 SPLIT-BENCH

• (STD)

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. (STD)

UPFITTER SWITCH KIT, (5)

• Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com.

PICKUP BED

• includes bed assist step (STD)

POWER OUTLET, BED MOUNTED, 120-VOLT

• (400 watts shared with (KI4) instrument panel mounted power outlet)

WHEELS, 20" (50.8 CM) MACHINED ALUMINUM WHEEL

• with bright Silver accents

TRAILERING WIRING PROVISIONS

• for trailering
• 5th wheel and gooseneck trailer
• includes additional 7-way wiring harness located at the rear of the pickup bed attached to the rear frame cross member

TIRE, SPARE LT275/70R18 ALL-TERRAIN, BLACKWALL

• (STD)

SINGLE REAR WHEELS

• (STD)

• 120-Volt Bed Mounted Power Outlet
• 20' Machined Aluminum Wheels
• Automatic Emergency Braking
• Buckle to Drive
• Cloth Seat Trim
• Federal Emissions Requirements
• Following Distance Indicator
• Forward Collision Alert
• Front License Plate Kit
• Front Pedestrian Braking
• Heavy-Duty 80 Amp-Hour Battery
• High Idle Switch
• IntelliBeam Automatic High Beam On/off
• Jet Black
• Lane Departure Warning
• LT275/65R20 AT BW Tires
• Pickup Bed
• Rubberized-Vinyl Floor Covering
• Spare LT275/70R18 AT BW Tire
• Sterling Metallic
• Suspension Package
• Trailering Wiring Provisions
• Upfitter Switch Kit (5)
• AM/FM Stereo with Premium GMC Infotainment System
• Duramax 6.6L Turbo-Diesel V8 Engine
• Front 40/20/40 Split-Bench Seats with Lockable Storage
• Preferred Equipment Group 3SA
• Remote Start Package
• SLE Convenience Package
• SLE Heat Package
• SLE Value Package
• 3-point seatbelt Rear seat center 3-point seatbelt
• 4WD type 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
• Antenna Fixed audio antenna
• Armrests front center Front seat center armrest
• Armrests front storage Front seat armrest storage
• Auto door locks Auto-locking doors
• Auto headlights Auto on/off headlight control
• Auto high-beam headlights IntelliBeam auto high-beam headlights
• Back-Up Camera
• 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
• Block heater Engine block heater
• Bluetooth® Connection
• Body panels Galvanized steel/aluminum body panels with side impact beams
• 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 DuraLife 4-wheel disc brakes
• Built-in virtual assistant Google Built-In built-in virtual assistant
• Bumper insert Black front bumper insert
• Bumper rub strip front Black front bumper rub strip
• Bumpers front Chrome front bumper
• Bumpers rear Chrome rear bumper
• Cab mounted cargo light
• Cabback insulator
• Child door locks Manual rear child safety door locks
• Clearance lights Cab clearance lights
• Climate control Automatic climate control
• Clock Digital clock
• Cloth Seats
• Compass
• Compressor Intercooled turbo
• Configurable instrumentation gauges
• Convex spotter Driver and passenger convex spotter mirrors
• 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
• DEF fluid gauge Diesel exhaust fluid (def) gauge
• Delay off headlights Delay-off headlights
• Distance alert Following Distance Indicator
• Door ajar warning
• Door bins front Driver and passenger door bins
• Door bins rear Rear door bins
• Door handle material Body-colored door handles
• Door locks Power door locks with 2 stage unlocking
• Door mirror style Black door mirrors
• Door mirror type Manual extendable trailer mirrors
• Door mirrors Power door mirrors
• 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
• 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
• Engine block material Iron engine block
• Engine cooler Engine oil cooler
• Engine Cylinders Duramax V8
• Engine Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 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/electric motor temperature gauge
• Exterior 120V AC power outlet 1 exterior 120V AC power outlet
• External memory Premium GMC Infotainment System external memory control
• Fenders Black fender flares
• First-row windows Power first-row windows
• Floor coverage Full floor coverage
• Floor covering Full vinyl floor covering
• Fob engine controls Keyless Open/Keyless Start with hands-free access and push button start
• Fog lights LED front fog lights
• Folding door mirrors Manual folding door mirrors
• Folding rear seats 60-40 folding rear seats
• Forward collision warning Forward Collision Alert with Automatic Braking
• 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 reading lights
• Front seat type Split-bench front seat
• Front seat upholstery Cloth 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 Diesel
• Full gauge cluster screen
• Gauge cluster display size (inches) Gauge cluster display size: 12.30
• Gearshifter material Urethane gear shifter material
• Glove box Locking glove box
• Grille style Chrome grille
• Handsfree Bluetooth® handsfree wireless device connectivity
• 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 Seat(s)
• Heated front seats Heated driver and front passenger seats
• Heated steering wheel
• High mount stop light High mounted center stop light
• Hill start assist Hill Start Assist (HSA)
• Ignition Compression ignition system
• Ignition type Push-button
• Illuminated entry
• Immobilizer
• Inclinometer
• Instrumentation display Digital/analog instrumentation display
• 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 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 controls Keyfob window control
• Lane departure Lane Departure Warning
• 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
• Maintenance warranty 12 month/unlimited
• Manual passenger seat controls Passenger seat manual reclining and fore/aft control
• Mobile app access
• Multi-Zone A/C
• Multiple headlights Multiple enclosed headlights
• Navigation System
• Number of airbags 6 airbags
• Number of beverage holders 4 beverage holders
• Number of doors 4 doors
• Number of first-row screens 2 total number of 1st row displays
• Occupancy sensor Airbag occupancy sensor
• Oil pressure gauge
• Oil pressure warning
• Onboard power supply (kW) 0.400 kW
• 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
• Paint Metallic paint
• Panel insert Metal-look instrument panel insert
• 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 4-way directional controls
• Pedestrian detection Front Pedestrian Braking
• Perimeter approach lighting Remote activated perimeter approach lighting
• Power Driver Seat
• Powertrain type ICE
• Powertrain warranty 60 month/60,000 miles
• Primary display size 13.4 inch primary display
• Primary display touchscreen Primary monitor touchscreen
• Radiator
• Radio AM/FM/SiriusXM with 360Lsatellite
• Rear bumper step
• Rear camera HD Rear Vision Camera rear mounted camera
• Rear cargo door MultiPro Tailgate 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 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 Cloth 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
• 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 Radio
• 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 6
• 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
• Smart Device Integration
• 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 Spare tire mounted on the frame or chassis
• Speakers number 6 speakers
• Speakers Standard grade speakers
• Special paint Monotone paint
• Speedometer Redundant digital speedometer
• Split front seats 40-20-40 split-bench front seat
• Springs front Front torsion springs
• Springs rear Rear leaf springs
• Stability Control
• Steering Hydraulic power-assist steering system
• Steering mounted audio control Steering wheel mounted audio controls
• Steering type Re-circulating ball steering
• Steering Wheel Audio Controls
• Steering wheel material Leatherette 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
• Temperature display Exterior temperature display
• Tinted windows Deep tinted windows
• Tire pressure Tire Fill Alert tire pressure fill assist
• 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 Trailer hitch
• Towing trailer sway Trailer sway control
• Towing wiring harness Trailer wiring harness
• Traction control All-speed ABS and driveline traction control
• 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
• Two-Speed Transfer Case
• Under seat tray front Locking front under seat tray
• Upfitter switches
• Variable panel light Variable instrument panel light
• Vehicle and trailer reverse assist Vehicle and trailer reverse assist with visual graphic guidance only
• Vehicle to trailer hitching assist Hitch Guidance 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 Premium GMC Infotainment System voice activated audio controls
• Voltmeter
• Wheel covers Wheel hub covers
• Wheels 20 x 8.5-inch front and rear machined w/painted accents aluminum wheels
• WiFi Hotspot
• Window Trim Stainless steel side window trim
• Wipers Variable intermittent front windshield wipers
• 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): 5200
• Gross Axle Wt Rating - Rear (lbs): 7250
• Curb Weight - Front (lbs): 4209
• Curb Weight - Rear (lbs): 2870
• Gross Vehicle Weight Rating Cap (lbs): 12250
• Gross Vehicle Weight Rating Cap (lbs): 11500
• Gross Combined Wt Rating (lbs): 29700
• Gross Combined Wt Rating (lbs): 24000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 20000
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 16000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 2000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1600
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 21510
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 18230
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 5377
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4557
• Maximum Trailering Capacity (lbs): 20000
• Suspension
• Suspension Type - Front: Short/Long Arm w/Torsion Bars
• Suspension Type - Rear: 3-Stage Multi-Leaf
• Spring Capacity - Front (lbs): - TBD -
• Spring Capacity - Rear (lbs): - TBD -
• Axle Type - Front: Independent
• 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
• Front Tire Order Code: QF6
• Rear Tire Order Code: QF9
• Rear Tire Order Code: QF6
• Spare Tire Order Code: ZYG
• Front Tire Size: LT275/65R20
• Front Tire Size: LT275/70R18
• Rear Tire Size: LT275/65R20
• Rear Tire Size: LT275/70R18
• Spare Tire Size: LT275/70R18
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• Spare Tire Capacity (lbs): - TBD -
• Wheels
• Front Wheel Size (in): 20 x 8.5
• Front Wheel Size (in): 18 x 8
• Rear Wheel Size (in): 20 x 8.5
• Rear Wheel Size (in): 18 x 8
• Spare Wheel Size (in): 18 x 8
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr Recirculating Ball
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: N/A
• Turning Diameter - Curb to Curb (ft): 57.0
• Turning Diameter - Wall to Wall (ft): N/A
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 172
• Length, Overall (in): 266.77
• Width, Max w/o mirrors (in): 81.85
• Height, Overall (in): 80.67
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): - TBD -
• Cab to Axle (in): 55.2
• 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): 11.14
• Ground Clearance, Rear (in): 11.14
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 98.22
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 71.4
• Cargo Box Width @ Wheelhousings (in): 50.55
• Cargo Box (Area) Height (in): 21
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 83.5
• 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): 65.3
• Second Hip Room (in): 60.24
• Summary
• Vehicle Name: GMC Sierra 3500HD
• Body Style: Crew Cab Pickup
• Body Code: E63