• 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 model.)
• Audio system, GMC Infotainment System with 7" diagonal color touch-screen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth® streaming audio for music and select phones; featuring wired Android Auto and Apple CarPlay capability for compatible phones
• Back-up alarm calibration This calibration will allow installation of an aftermarket back-up alarm by disabling rear perimeter lighting
• Bluetooth® for phone, connectivity to vehicle infotainment system
• Compass, located in instrument cluster
• Door locks, power
• Driver Information Center, 3.5" diagonal monochromatic display
• Exterior Temperature Display, located in radio display
• Floor covering, rubberized-vinyl (Not available with LPO floor liners.)
• GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
• Mirror, inside rearview, manual tilt
• Power outlet, front auxiliary, 12-volt
• Remote Keyless Entry
• 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.)
• Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
• Steering wheel, urethane
• USB ports, 2, Charge/Data ports located on instrument panel
• Vinyl seat trim
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Window, power front, passenger express down
• Windows, power front, drivers express up/down
• Windows, power rear, express down
• Wireless phone projection for Apple CarPlay and Android Auto

• Air filter, heavy-duty
• Air filtration monitoring
• Auto-locking rear differential
• Body, Chassis Cab
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Capped Fuel Fill
• Four wheel drive
• Frame, fully-boxed, hydroformed front section and an open "C" rear section
• Fuel tank, front and rear, 63.5 gallon (240 liters)
• GVWR, 14,000 lbs. (6350 kg)
• Push Button Start
• Recovery hooks, front, frame-mounted, Black
• Steering, Recirculating Ball with smart flow power steering system
• Suspension Package
• Trailer brake controller, integrated
• Transfer case, two-speed, electronic shift with push button controls (Requires 4WD models.)

• 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.)
• 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.)
• Brake lining wear indicator
• 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.)
• Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
• OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Rear Seat Reminder (Requires Crew Cab model.)
• 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 with Tire Fill Alert (does not apply to spare tire)

CONVENIENCE PACKAGE

• includes (AKO) tinted glass
• (C49) rear-window defogger
• (K34) cruise control and (DBG) power trailer mirrors with heated upper glass and manual extending/folding

PRO PREFERRED EQUIPMENT GROUP

• includes standard equipment

SEATS, FRONT 40/20/40 SPLIT-BENCH

• with covered armrest storage and under-seat storage (lockable) (STD)

AUDIO SYSTEM, GMC INFOTAINMENT SYSTEM WITH 7" DIAGONAL COLOR TOUCH-SCREEN, AM/FM STEREO

• with seek-and-scan and digital clock
• includes Bluetooth® streaming audio for music and select phones; featuring wired Android Auto and Apple CarPlay capability for compatible phones (STD)

ENGINE, DURAMAX 6.6L TURBO-DIESEL V8

• B20-Diesel compatible
• (470 hp [350.5 kW] @ 2800 rpm
• 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.

POWER TAKE-OFF

• Includes (MGU) 10-speed transmission.)

REAR CAMERA KIT

• Kit includes camera
• fixed position bracket & 19 ft cable with attachment clips. Rear camera radio calibration provided from the factory. See Upfitter Integration Bulletin for installation instructions at www.gmupfitter.com

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.

SKID PLATES

• protect the oil pan
• front axle and transfer case

WHEELS, 17" (43.2 CM) PAINTED STEEL

• (STD)

NOT EQUIPPED WITH USB PORTS REAR

• see dealer for details (Beginning with the start of production certain vehicles will be forced to include (RFO) Not Equipped with USB ports rear.)

STEERING COLUMN, TILT-WHEEL, MANUAL

• with wheel locking security feature (Beginning February 27
• 2023 through June 4
• 2023
• certain vehicles will be forced to include (N37) manual tilt/telescoping steering column that will remove the (N33) Tilt-Wheel manual steering column. Does not include later dealer retrofit. See dealer for details or the window label for the features on a specific vehicle.)

• 120-Volt Instrument Panel Power Outlet (400 Watts)
• 14,000 lbs (6,350 Kgs) GVWR
• 17' Painted Steel Wheels
• 2 Charge-Only Rear USB Ports
• 2-Speed Active Transfer Case
• 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
• Low Speed Forward Automatic Braking
• LT235/80R17E AT BW Tires
• Not Equipped with Rear USB Ports
• SEO: Rear Camera Kit
• Skid Plates
• Spare LT235/80R17E AT Tire
• Summit White
• Suspension Package
• Upfitter Switch Kit (5)
• Wide-Track Rear Axle
• AM/FM Radio with GMC Infotainment System
• Convenience Package
• Duramax 6.6L Turbo-Diesel V8 Engine
• Front 40/20/40 Split-Bench Seat
• Power Take-Off
• Preferred Equipment Group 1SA
• 12V power outlets 1 12V power outlet
• 17' Painted Steel Wheels
• 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 AutoTrac part and full-time 4WD
• 6 Speakers
• 6-Speaker Audio System Feature
• 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
• Alternator Type Alternator
• AM/FM radio
• Antenna Fixed audio antenna
• Apple CarPlay/Android Auto
• Armrests front center Front seat center armrest
• Armrests front storage Front seat armrest storage
• Audio theft deterrent Audio system theft deterrent
• 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
• Auxiliary camera
• Auxiliary power take-off
• BACKUP CAMERA
• Basic warranty 36 month/36,000 miles
• Battery charge warning
• Battery run down protection
• Battery type Dual lead acid batteries
• Beverage holders Front beverage holders
• Block heater Engine block heater
• Bluetooth®
• Body panels Galvanized steel/aluminum body panels with side impact beams
• Brake assist
• Brake assist system
• Brake pad warning Brake pad wear indicator
• Brake type 4-wheel disc brakes
• Bumper insert Black front bumper insert
• Bumper rub strip front Black front bumper rub strip
• Bumpers front Chrome front bumper
• Bumpers: chrome
• Cab mounted cargo light
• Cabback insulator
• Child door locks Manual rear child safety door locks
• Chrome Grille w/Flat Black Grille Insert Bars
• CLEAN 1-OWNER CARFAX
• Clearance lights Cab clearance lights
• Climate control Manual climate control
• Clock Digital clock
• Compass
• Compressor Intercooled turbo
• 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
• DEF fluid gauge Diesel exhaust fluid (def) gauge
• 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 Black door handles
• Door locks Power door locks with 2 stage unlocking
• Door mirror style Black door mirrors
• Door mirror type Manual extendable trailer mirrors
• Drive type Four-wheel drive
• Driver door bin
• Driver foot rest
• Driver information center
• Driver seat direction Driver seat with 4-way directional controls
• Dual front impact airbags
• Dual front side impact airbags
• Dual rear wheels
• Electric Rear-Window Defogger
• Electronic Stability Control
• Electronic stability control Electronic stability control system with anti-roll
• Emissions Federal emissions
• Engine Block Heater
• Engine block material Iron engine block
• Engine Configuration Duramax V8
• Engine cooler Engine oil cooler
• Engine Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 470HP
• Engine 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
• Exhaust Brake
• External memory GMC Infotainment System external memory control
• First-row windows Power first-row windows
• Floor coverage Full floor coverage
• Floor covering Full vinyl floor covering
• Fob engine controls Smart key with push button start
• 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 Vinyl 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 Diesel
• Fully automatic headlights
• Gauge cluster display size (inches) Gauge cluster display size: 3.50
• Gearshifter material Urethane gear shifter material
• Glove box Locking glove box
• Grille style Black grille with chrome surround
• 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
• Heavy-Duty 80 Amp-Hr Battery
• 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
• Instrumentation display Analog instrumentation display
• Interior 120V AC power outlets 1 interior 120V AC power outlet
• Interior courtesy lights Fade interior courtesy lights
• Internet access Wi-Fi Hotspot capable mobile hotspot internet access
• Key in vehicle warning
• Keyfob keyless entry
• Keyfob window controls Keyfob window control
• Lane departure Lane Departure Warning
• Lane Departure Warning System
• 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 coolant, fuel, washer fluid, brake fluid and diesel exhaust fluid (DEF)
• Low tire pressure warning
• Low tire pressure warning Tire specific low air pressure warning
• Maintenance warranty 12 month/unlimited
• Manual driver seat controls Driver seat manual reclining and fore/aft control
• Manual passenger seat controls Passenger seat manual reclining and fore/aft control
• Mobile app access MyGMC Mobile App mobile app access
• Multiple headlights Multiple enclosed headlights
• Not Equipped w/Rear USB Ports
• Number of airbags 6 airbags
• Number of beverage holders 4 beverage holders
• Number of doors 4 doors
• Number of first-row screens 1 total number of 1st row displays
• Occupancy sensor Airbag occupancy sensor
• Occupant sensing airbag
• 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
• 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
• 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 steering
• Power windows
• Powertrain type ICE
• Powertrain warranty 60 month/60,000 miles
• Premium audio system: GMC Infotainment System
• Primary display size 7 inch primary display
• Primary display touchscreen Primary monitor touchscreen
• PTO transmission provision
• Radiator
• Radio AM/FM/satellite prep
• Radio: AM/FM w/GMC Infotainment System
• 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 under seat ducts Rear under seat climate control ducts
• Rear window defroster
• Rear windshield Fixed rear windshield
• Remote keyless entry
• 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
• Seatbelt pretensioners Front seatbelt pretensioners
• Seatbelt pretensioners number 2 seatbelt pre-tensioners
• Seating capacity 6
• Second-row windows Power second-row windows
• Seek scan
• Selectable mode transmission
• Service interval warning Service interval indicator
• Shock absorbers Gas-pressurized shock absorbers
• Skid plate 3 underbody skid plates
• Smart device integration Apple CarPlay/Android Auto smart device wireless mirroring
• Solar Absorbing Tinted Glass
• 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 folding rear seat
• Split front seats 40-20-40 split-bench front seat
• Springs front Front torsion springs
• Springs rear Rear leaf springs
• Steering Hydraulic power-assist steering system
• Steering type Re-circulating ball steering
• Steering wheel material Urethane steering wheel
• Steering wheel tilt Manual tilting steering wheel
• Steering Wheel-Mounted Cruise Control
• Suspension Heavy-duty ride suspension
• Suspension ride type front Independent front suspension
• Suspension ride type rear Rigid axle rear suspension
• Suspension type front Short and long arm front suspension
• Suspension type rear Leaf spring rear suspension
• Tachometer
• Tailpipe Stainless steel single exhaust
• Temperature display Exterior temperature display
• Tilt steering wheel
• Tire pressure Tire Fill Alert tire pressure fill assist
• Tires LT235/80SR17 AT BSW front and rear tires
• Tow hooks front 2 front tow hooks
• Towing brake controller Trailer brake controller
• Towing trailer sway Trailer sway control
• 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 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
• Variably intermittent wipers
• Ventilated brakes Front and rear ventilated disc brakes
• Vinyl Seat Trim
• Visor passenger mirror Passenger visor mirror
• Voice activated audio GMC Infotainment System voice activated audio controls
• Voltmeter
• Wheel covers Wheel hub covers
• Wheels 17 x 6.5-inch front and dual rear silver steel wheels
• Window Trim Black side window trim
• Winter Grille Cover
• Wipers Variable intermittent front windshield wipers
• Wireless Phone Projection
• Wireless streaming Bluetooth® wireless audio streaming

• Brakes
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• 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 x 1.6
• Electrical
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 220
• Emissions
• Tons/yr of CO2 Emissions : 15K mi/year
• Exterior Dimensions
• Cab to Axle (in): 60
• Frame Width, Rear (in): 95.42
• Front Bumper to Back of Cab (in): 157.14
• Ground Clearance, Front (in): 8.15
• Ground Clearance, Rear (in): 8.15
• Height, Overall (in): 80.1
• Length, Overall (in): 270.3
• Wheelbase (in): 176.79
• Width, Max w/o mirrors (in): 80.84
• Frame
• Frame Type: Hydroformed Fully-Boxed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 63.5
• Fuel Tank Location: Front & Rear
• Interior Dimensions
• Front Head Room (in): 43.03
• Front Hip Room (in): 61.18
• Front Leg Room (in): 44.53
• Front Shoulder Room (in): 66.02
• Passenger Capacity: 6
• Second Head Room (in): 40.12
• Second Hip Room (in): 60.24
• Second Leg Room (in): 43.4
• Second Shoulder Room (in): 65.3
• Steering
• Steering Type: Pwr Recirculating Ball
• Turning Diameter - Curb to Curb (ft): 57.5
• Summary
• Body Code: ZW9
• Body Style: Crew Cab Chassis Cab
• Vehicle Name: GMC Sierra 3500HD CC
• Suspension
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Rear: 3.42
• Shock Absorber Diameter - Front (mm): 51
• Shock Absorber Diameter - Rear (mm): 51
• Stabilizer Bar Diameter - Front (in): 1.38
• Suspension Type - Front: Short Long Arm w/Torsion Bar
• Suspension Type - Rear: 3-Stage Multi-Leaf Spring
• Tires
• Front Tire Capacity (lbs): 2805
• Front Tire Order Code: QZT
• Front Tire Size: LT235/80R17E
• Rear Tire Capacity (lbs): 2833
• Rear Tire Order Code: QZT
• Rear Tire Size: LT235/80R17E
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Order Code: ZZT
• Spare Tire Size: LT235/80R17E
• Weight Information
• Curb Weight - Front (lbs): 4315
• Curb Weight - Rear (lbs): 2858
• Gross Axle Wt Rating - Front (lbs): 5600
• Gross Axle Wt Rating - Rear (lbs): 10400
• Gross Combined Wt Rating (lbs): 40000
• Gross Vehicle Weight Rating Cap (lbs): 14000
• Wheels
• Front Wheel Material: Steel
• Front Wheel Size (in): 17 x
• Rear Wheel Material: Steel
• Rear Wheel Size (in): 17 x
• Spare Wheel Material: Steel
• Spare Wheel Size (in): 17 x