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

• Wheels, 17" (43.2 cm) machined aluminum
• Tires, LT245/75R17E all-season, blackwall
• Tire, spare LT245/75R17E all-season, blackwall (Included and only available with (QHQ) LT245/75R17E all-season, blackwall tires with (E63) pickup bed models. Available to order when (ZW9) pickup bed delete and (QHQ) LT245/75R17E all-season, blackwall tires are ordered.)
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Bumper, front chrome lower
• Bumper, rear chrome with bumper CornerSteps
• Bed Step, Black integrated on forward portion of bed on driver and passenger side
• CornerStep, rear bumper
• Cargo tie downs (12), fixed, rated at 500 lbs per corner
• Moldings, beltline, chrome
• Grille (Chrome surround with Chrome insert bars.)
• Headlamps, Animated LED projectors LED turn signals and Daytime Running Lamps
• IntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
• Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
• Taillamps, LED Signature Tail, Incandescent Brake, Turn & Reverse Lamps
• Mirrors, outside power-adjustable vertical trailering with heated upper glass, lower convex mirrors, integrated turn signals, manual folding/extending (extends 3.31" [84.25mm]), Black
• Glass, deep-tinted
• Door handles, body-color
• Tailgate, GMC MultiPro Tailgate with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
• Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
• Tailgate and bed rail protection caps, top

• Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones
• SiriusXM enjoy a Platinum Plan trial subscription
• 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.)
• Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)
• Bluetooth® for phone connectivity to vehicle infotainment system
• Wireless phone projection for Apple CarPlay and Android Auto
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

• Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
• Seat trim, Cloth
• Seat adjuster, driver 4-way manual
• Seat adjuster, passenger 4-way manual
• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Not available with Regular Cab model.)
• 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.)
• Steering wheel, wrapped
• Steering wheel audio controls
• Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
• Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
• GMC Premium information Display- 13.4" diagonal Multicolor touch screen
• Exterior Temperature Display, located in radio display
• Compass, located in instrument cluster
• Windows, power front, drivers express up/down
• Window, power front, passenger express down
• Windows, power rear, express down
• Door locks, power
• Keyless Open and Start includes remote keyless entry
• Cruise control, steering wheel-mounted
• USB Ports, 2, Charge/Data ports located on instrument panel
• Air conditioning, single-zone
• Air vents, rear (Not available with Regular Cab model.)
• Mirror, inside rearview, manual tilt
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
• GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)

• Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
• Daytime Running Lamps, LED signature lighting
• LED Signature DRL's
• Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
• OnStar and GMC Connected Services capable (Terms and limitations apply. See onstar.com or dealer for details.)
• 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
• Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
• Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
• Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
• Rear Seat Belt Indicator (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.)
• 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.)
• Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
• Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
• Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering
• 3 Years of OnStar Remote Access. The OnStar Remote Access Plan gives you simplified remote control of your properly equipped vehicle and unlocks a variety of great features in your myGMC mobile app. See dealer for details. (OnStar Remote Access Plan does not include emergency or security services. Fleet customers will get Fleet Remote Access through OnStar Vehicle Insights. See onstar.com for details and limitations. Available on select Apple and Android devices. Service availability, features and functionality vary by vehicle, device, and the plan you are enrolled in. Terms apply. Device data connection required.)

ENGINE, 6.6L V8

• with Direct Injection and Variable Valve Timing
• gasoline
• (401 hp [299 kW] @ 5200 rpm
• 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD)

• 10,850 lbs (4,921 Kg) GVWR
• 120-Volt Bed Mounted Power Outlet
• 3.73 Rear Axle Ratio
• 6' Rectangular Chromed Tubular Assist Steps
• Allison 10-Speed Automatic Transmission
• Automatic Emergency Braking
• Buckle to Drive
• Federal Emissions Requirements
• Following Distance Indicator
• Forward Collision Alert
• Front License Plate Kit
• Front Pedestrian Braking
• IntelliBeam Automatic High Beam On/off
• Jet Black
• Lane Departure Warning
• LT275/70R18 AT BW Spare Tire
• Pickup Box
• Rear Wheelhouse Liners
• Summit White
• AM/FM Stereo with Premium GMC Infotainment System
• Front 40/20/40 Split-Bench Seats
• Gooseneck/5th Wheel Prep Package
• Heated Package
• Preferred Equipment Group 3SA
• Remote Start Package
• SLE Convenience Package
• SLE Value Package
• Snow Plow Prep/camper Package
• X31 Off-Road and Protection Package
• X31 Off-Road Package
• **4WD**
• **ACCIDENT FREE AUTOCHECK**
• **BACK UP CAMERA**
• **BALANCE OF FACTORY WARRANTY **
• **Bluetooth®**
• **CONTACT MANAGER *866*490*3930**
• **CREW CAB**
• **FORWARD COLLISION**
• **GOOSENECK/5TH WHEEL PREP PACKAGE**
• **HEATED SEATS**
• **HEATED STEERING WHEEL**
• **LANE DEPARTURE WARNING**
• **LOCAL TRADE**
• **ONE OWNER**
• **POWER DRIVERS SEAT**
• **REMOTE START**
• **SNOW PLOW PREP/CAMPER PACKAGE**
• **WIRELESS PHONE CHARGING**
• **X31 OFF ROAD PACKAGE**
• 10-Way Power Driver Seat Adjuster w/Lumbar
• 120-Volt Instrument Panel Power Outlet (DISC)
• 12V power outlets 2 12V power outlets
• 17' Machined Aluminum Wheels
• 18' Machined Aluminum Wheels
• 2 Charge-Only Rear USB Ports
• 2 Charge/Data USB Ports
• 2-Speed Electronic Shift Transfer Case
• 220-Amp Alternator
• 3-point seatbelt Rear seat center 3-point seatbelt
• 4-Way Manual Driver Seat Adjuster
• 4-Way Manual Passenger Seat Adjuster
• 4-Wheel Disc Brakes
• 4WD type Part-time 4WD
• 6 Speakers
• 6-Speaker Audio System Feature
• A/C w/Dual-Zone Automatic Climate Control
• ABS brakes
• ABS Brakes 4-wheel antilock (ABS) brakes
• ABS Brakes Four channel ABS brakes
• Accessory power Retained accessory power
• Air Conditioning
• Air conditioning Yes
• All-in-one key All-in-one remote fob and ignition key
• All-Weather Floor Liners (LPO)
• Alloy wheels
• Alternator Type Alternator
• AM/FM radio: SiriusXM with 360L
• Antenna Fixed audio antenna
• Apple CarPlay/Android Auto
• 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
• Auto high-beam headlights IntelliBeam auto high-beam headlights
• Basic warranty 36 month/36,000 miles
• Battery charge warning
• Battery run down protection
• Battery type Heavy-duty lead acid battery
• Bed liner Spray-in pickup bed liner
• Bed-rail protectors Pickup bed-rail protectors
• Beverage holders Front beverage holders
• Body accent Exterior badging
• 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
• Brake assist system Automatic Emergency Braking predictive brake assist system
• Brake pad warning Brake pad wear indicator
• Brake type 4-wheel disc brakes
• Built-in virtual assistant Google Built-In built-in virtual assistant
• Bumper insert Black front bumper insert
• Bumper rub strip front Black front bumper rub strip
• Bumpers front Chrome front bumper
• Bumpers rear Chrome rear bumper
• Bumpers: chrome
• Cab mounted cargo light
• Cabback insulator
• Capless fuel filler
• Child door locks Manual rear child safety door locks
• Chrome Surround Grille w/Chrome Insert Bars
• Clearance lights Cab clearance lights
• Climate control Automatic climate control
• Clock Digital clock
• Cloth Seat Trim
• Compass
• 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
• Deep-Tinted Glass
• Delay off headlights Delay-off headlights
• Delay-off headlights
• Distance alert Following Distance Indicator
• Door ajar warning
• Door bins front Driver and passenger door bins
• Door bins rear Rear door bins
• Door handle material Body-colored door handles
• Door locks Power door locks with 2 stage unlocking
• Door mirror style Black door mirrors
• Door mirror type 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 door bin
• Driver foot rest
• Driver information center
• Driver lumbar Driver seat with 2-way power lumbar
• Driver vanity mirror
• Dual front impact airbags
• Dual front side impact airbags
• Dual-zone front climate control
• Easy lift tailgate EZ Lift
• Easy lower tailgate
• Electric Rear-Window Defogger
• Electronic parking brake
• Electronic Stability Control
• Electronic stability control StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
• Emissions Federal emissions
• Engine 6.6L V-8 gasoline direct injection, variable valve control, regular unleaded, engine with 401HP
• Engine block material Iron engine block
• Engine Configuration V8
• Engine cooler Engine oil cooler
• Engine hour meter
• Engine Location Front mounted engine
• Engine Mounting direction Longitudinal mounted engine
• Engine Short 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 carpet floor covering
• Floor mats Rubber front and rear floor mats
• 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 bar
• Front anti-roll Front anti-roll bar
• Front Center Armrest w/Storage
• 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
• Front wheel independent suspension
• Fuel Type Regular unleaded
• Full gauge cluster screen
• Fully automatic headlights
• Gauge cluster display size (inches) Gauge cluster display size: 12.30
• Gearshifter material Urethane gear shifter material
• Glove box Locking glove box
• GMC Connected Access Capable
• Grille style Chrome grille
• Handsfree Bluetooth® handsfree wireless device connectivity
• HD front springs Heavy-duty front springs
• HD Rear Vision Camera Delete
• 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 door mirrors Heated driver and passenger side door mirrors
• Heated Driver & Front Outboard Passenger Seats
• Heated front seats Heated driver and front passenger seats
• Heated steering wheel
• Heavy-Duty 80 Amp Battery
• High mount stop light High mounted center stop light
• Hill control Hill Descent Control (HDC)
• Hill Descent Control
• Hill start assist
• Ignition Spark ignition system
• Ignition type Push-button
• Illuminated entry
• Immobilizer
• Inclinometer
• Instrumentation display Digital/analog instrumentation display
• Integrated tailgate step
• Integrated Trailer Brake Controller
• 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
• Keyless Open & Start
• Lane departure Lane Departure Warning
• Lane Departure Warning System
• LED Fog Lamps
• LED Smoked Amber Roof Marker Lamps
• 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
• 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
• Manual Tilt Wheel Steering Column
• Manual Tilt-Wheel/Telescoping Steering Column
• Mobile app access MyGMC Mobile App mobile app access
• Multiple headlights Multiple enclosed headlights
• 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
• Occupant sensing airbag
• Off-Road Suspension
• 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
• OnStar & GMC Connected Services Capable
• Outside temperature display
• Overdrive transmission
• Overhead airbag
• Overhead airbags Curtain first and second-row overhead airbags
• Overhead console
• Overhead console Mini overhead console
• Paint Non-metallic paint
• Panel insert Metal-look instrument panel insert
• Panic alarm
• Passenger door bin
• Passenger doors rear left Conventional left rear passenger door
• Passenger doors rear right Conventional right rear passenger door
• Passenger seat direction Front passenger seat with 4-way directional controls
• Passenger vanity mirror
• Pedestrian detection Front Pedestrian Braking
• Perimeter approach lighting Remote activated perimeter approach lighting
• Power door mirrors
• Power steering
• Power windows
• Powertrain type ICE
• Powertrain warranty 60 month/60,000 miles
• Premium audio system: Premium GMC Infotainment System
• Primary display size 13.4 inch primary display
• Primary display touchscreen Primary monitor touchscreen
• Provisions Snow plow provisions
• Push Button Start
• Radiator
• Radio AM/FM/SiriusXM with 360Lsatellite
• Radio: AM/FM w/Premium GMC Infotainment System
• Rear bumper step CornerStep rear bumper step
• 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 step bumper
• Rear under seat ducts Rear under seat climate control ducts
• Rear window defroster
• Rear windshield Fixed rear windshield
• Remote keyless entry
• Remote panic alarm
• Remote Vehicle Starter System
• 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 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 Rancho shock absorbers
• Side steps Side assist steps
• SiriusXM w/360L
• Skid plate 3 underbody skid plates
• Smart device integration Apple CarPlay/Android Auto smart device wireless mirroring
• Smart device remote start
• Spare tire Full-size spare tire with steel wheel
• Spare tire location Crank-down spare tire
• Speakers number 6 speakers
• Speakers Standard grade speakers
• Special paint Monotone paint
• Speed control
• Speedometer Redundant digital speedometer
• Split folding rear seat
• Split front seats 40-20-40 split-bench front seat
• Spray-On Bedliner
• Springs front Front torsion springs
• Springs rear Rear leaf springs
• Steering Hydraulic power-assist steering system
• Steering mounted audio control Steering wheel mounted audio controls
• Steering type Re-circulating ball steering
• Steering Wheel Audio Controls
• Steering wheel material Leatherette steering wheel
• Steering wheel mounted audio controls
• Steering wheel telescopic Manual telescopic steering wheel
• Steering wheel tilt Manual tilting steering wheel
• Suspension Off-road ride suspension
• Suspension Package
• Suspension ride type front Independent front suspension
• Suspension ride type rear Rigid axle rear suspension
• Suspension type front Short and long arm front suspension
• Suspension type rear Leaf spring rear suspension
• Tachometer
• Tailgate control Tailgate/power door lock
• Tailpipe Stainless steel single exhaust
• Temperature display Exterior temperature display
• Tilt steering wheel
• Tinted windows Deep tinted windows
• Tires LT275/70SR18 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 prep 5th wheel and gooseneck prep
• Towing trailer sway Trailer sway control
• Towing wiring harness Trailer wiring harness
• Traction control
• Traction control All-speed ABS and driveline traction control
• 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 indicator mirrors
• Turn signal warning Turn signal on warning
• Two-Speed Transfer Case
• Unauthorized Entry Theft-Deterrent System
• Under seat tray front Locking front under seat tray
• Variable panel light Variable instrument panel light
• Variably intermittent wipers
• Vehicle and trailer reverse assist Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
• Vehicle to trailer hitching assist Hitch Guidance vehicle to trailer hitching assist
• 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 Voice activated audio controls
• Voltmeter
• Wheel covers Chrome hub wheel covers
• Wheels 18 x 8-inch front and rear machined w/painted accents aluminum wheels
• Window Trim Chrome side window trim
• Wipers Variable intermittent front windshield wipers
• Wireless Phone Projection
• Wireless streaming Bluetooth® wireless audio streaming
• X31 Off-Road & Protection Package

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 720
• Maximum Alternator Capacity (amps): 220
• Maximum Alternator Capacity (amps): 170
• Maximum Alternator Watts: N/A
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): - TBD -
• Gross Axle Wt Rating - Rear (lbs): - TBD -
• Curb Weight - Front (lbs): 4023
• Curb Weight - Rear (lbs): 2822
• Gross Vehicle Weight Rating Cap (lbs): 10850
• Gross Vehicle Weight Rating Cap (lbs): 10450
• Gross Combined Wt Rating (lbs): 26000
• Gross Combined Wt Rating (lbs): 24500
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 16000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1600
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 18400
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 4600
• Maximum Trailering Capacity (lbs): 20000
• Suspension
• Suspension Type - Front: Short/Long Arm
• Suspension Type - Rear: Multi-Leaf Springs
• Spring Capacity - Front (lbs): - TBD -
• Spring Capacity - Rear (lbs): - TBD -
• Axle Type - Front: - TBD -
• Axle Type - Rear: - TBD -
• Axle Capacity - Front (lbs): - TBD -
• Axle Capacity - Rear (lbs): - TBD -
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.73
• Shock Absorber Diameter - Front (mm): 2.01
• Shock Absorber Diameter - Rear (mm): 2.01
• 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: QF6
• Front Tire Order Code: QHQ
• Rear Tire Order Code: QF6
• Rear Tire Order Code: QHQ
• Spare Tire Order Code: ZYG
• Spare Tire Order Code: ZHQ
• Front Tire Size: LT275/70R18E
• Front Tire Size: LT245/75R17E
• Rear Tire Size: LT275/70R18E
• Rear Tire Size: LT245/75R17E
• Spare Tire Size: LT275/70R18
• Spare Tire Size: LT245/75R17E
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: N/A
• Revolutions/Mile @ 45 mph - Rear: N/A
• Revolutions/Mile @ 45 mph - Spare: N/A
• Wheels
• Front Wheel Size (in): 18 x - TBD -
• Front Wheel Size (in): 17 x - TBD -
• Rear Wheel Size (in): 18 x - TBD -
• Rear Wheel Size (in): 17 x - TBD -
• Spare Wheel Size (in): 18 x - TBD -
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr Recirculating Ball
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 52.7
• Turning Diameter - Wall to Wall (ft): N/A
• Frame
• Frame Type: - TBD -
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 159
• Length, Overall (in): 250.75
• Width, Max w/o mirrors (in): 81.85
• Height, Overall (in): 79.82
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): - TBD -
• Cab to Axle (in): 42.17
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): - TBD -
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 10.12
• Ground Clearance, Rear (in): 10.12
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 82.2
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 71.4
• Cargo Box Width @ Wheelhousings (in): 51.85
• Cargo Box (Area) Height (in): 21
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 69.5
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 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 2500HD
• Body Style: Crew Cab Pickup
• Body Code: E63