• 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 8" 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
• Cloth seat trim
• Compass, located in instrument cluster
• Cruise control, steering wheel-mounted
• Door locks, power
• Driver Information Center, 4.2" diagonal color display includes driver personalization
• 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 model. Included and only available with (B30) color-keyed carpeting. Deleted when LPO floor liners are ordered.)
• 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 upper covered armrest storage and fixed lumbar (Standard on Crew Cab models only.)
• SiriusXM Radio enjoy a Platinum Plan trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the SiriusXM app, online and at home on compatible connected devices is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (IMPORTANT: The SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then current rates. Fees and taxes apply. See the SiriusXM Customer Agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features, and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.)
• Steering column, Tilt-Wheel, manual with wheel locking security feature
• Steering wheel audio controls
• Steering wheel, wrapped
• USB ports, 2 (first row) located on instrument panel
• 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 (Not available on Regular Cab models.)

• 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)
• 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 & Connected Services Plan see onstar.com for information. Access the entire suite of OnStar Safety & Security Services and Connected Services. For retail customers, this includes the OnStar Guardian app, connectivity for available In-Vehicle Apps, In-Vehicle Wi-Fi Hotspot data and Remote Access through the myGMC mobile app. Fleet customers will receive OnStar Vehicle Insights instead of Remote Access. (Eligible vehicles receive 3-years of the OnStar and Connected Services Premium Plan, including the Connected Vehicle Plan and the OnStar Safety & Security Plan. Connected Vehicle Plan includes connectivity for available in-vehicle apps, Remote Access Plan (excluding Fleet vehicles, which will receive OnStar Vehicle Insights) and In-Vehicle Wi-Fi Hotspot data. OnStar Safety & Security Plan includes access to the OnStar Guardian App, Automatic Crash Response, Emergency Services, Crisis Assist, Roadside Assistance and Stolen Vehicle Assistance.) Standard on models built after August 31, 2022.
• 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
• Daytime Running Lamps, LED signature lighting
• 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)

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)

• REMOTE VEHICLE STARTER SYSTEM
• 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)
• SEAT ADJUSTER DRIVER 10-WAY POWER INCLUDING LUMBAR
• BACK-UP ALARM 97 DECIBELS Shipped loose for dealer or upfitter installation.
• DEFOGGER REAR-WINDOW ELECTRIC
• BATTERY AUXILIARY 730 COLD-CRANKING AMPS/70 AMP-HR
• CENTER CONSOLE FLOOR-MOUNTED with cup holders cell phone storage power cord management hanging file folder capability
• 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.
• MIRROR INSIDE REARVIEW AUTO-DIMMING
• SLE PREFERRED EQUIPMENT GROUP includes standard equipment
• USB PORTS DUAL CHARGE-ONLY (2ND ROW)
• REAR AXLE 3.73 RATIO
• LICENSE PLATE KIT FRONT
• MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING with heated and auto-dimming upper glass (driver and passenger) lower convex mirrors turn signal indicators puddle lamps perimeter lighting auxiliary lighting manual folding and extending (extends 3.31" [84.25mm]) Includes Perimeter Lighting and (DD8) auto-dimming rear view mirror.)
• SLE CONVENIENCE PACKAGE includes (CJ2) dual climate control (A2X) 10-way power driver seat including power lumbar (KA1) heated driver and passenger seats (KI3) heated steering wheel (N37) manual tilt/telescoping steering column (USS) 2 charge-only USB ports for second row (C49) rear-window defogger (ATH) Keyless Open and Start (N06) Steering column lock (BTV) Remote Start (UTJ) content theft alarm (AZ3) front 40/20/40 split-bench with underseat storage (KPA) rear auxiliary 12-volt power outlet and (T3U) fog lights
• TRANSMISSION 6-SPEED AUTOMATIC HEAVY-DUTY (STD)
• STEERING COLUMN MANUAL TILT-WHEEL AND TELESCOPING
• 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
• FOG LAMPS LED
• SKID PLATES protect the oil pan front axle and transfer case
• STEERING WHEEL HEATED
• ALTERNATOR 220 AMPS
• DARK WALNUT/SLATE CLOTH SEAT TRIM
• BATTERY HEAVY-DUTY DUAL 730 COLD-CRANKING AMPS/70 AMP-HR MAINTENANCE-FREE with rundown protection and retained accessory power
• FLOOR COVERING RUBBERIZED-VINYL
• AIR CONDITIONING DUAL-ZONE AUTOMATIC CLIMATE CONTROL
• TIRE SPARE LT235/80R17E ALL-TERRAIN
• FRONT BUCKET SEATS with center console
• KEYLESS OPEN AND START
• TIRES LT235/80R17E ALL-TERRAIN BLACKWALL
• POWER OUTLET REAR AUXILIARY 12-VOLT
• TRANSFER CASE TWO-SPEED ACTIVE ELECTRONIC AUTOTRAC WITH PUSH BUTTON CONTROL
• STEERING COLUMN LOCK CONTROL ELECTRICAL
• ONYX BLACK
• AUDIO SYSTEM GMC INFOTAINMENT SYSTEM WITH 8" 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)
• SNOW PLOW PREP PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance and includes (KW5) 220-amp alternator
• THEFT-DETERRENT SYSTEM UNAUTHORIZED ENTRY
• SEATING HEATED DRIVER AND FRONT OUTBOARD PASSENGER
• Locking/Limited Slip Differential
• Four Wheel Drive
• Tow Hooks
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Tires - Front All-Season
• Tires - Rear All-Season
• Steel Wheels
• Wheel Covers
• Daytime Running Lights
• Heated Mirrors
• Power Mirror(s)
• Integrated Turn Signal Mirrors
• Privacy Glass
• AM/FM Stereo
• MP3 Capability
• Bluetooth® Connection
• Auxiliary Audio Input
• Smart Device Integration
• Bluetooth® Connection
• Satellite Radio
• Requires Subscription
• WiFi Hotspot
• Split Bench Seat
• Cloth Seats
• Rear Bench Seat
• Floor Mats
• Floor Mats
• Adjustable Steering Wheel
• Steering Wheel Audio Controls
• Power Windows
• Power Windows
• Power Windows
• Power Door Locks
• Keyless Entry
• Power Door Locks
• Cruise Control
• Power Outlet
• MP3 Capability
• Auxiliary Audio Input
• A/C
• Traction Control
• Stability Control
• Daytime Running Lights
• Driver Air Bag
• Passenger Air Bag
• Front Side Air Bag
• Front Head Air Bag
• Rear Head Air Bag
• Passenger Air Bag Sensor
• Tire Pressure Monitor
• Driver Restriction Features
• Telematics
• Requires Subscription
• Telematics
• WiFi Hotspot
• Requires Subscription

• 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): 89.15
• 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
• Front Leg Room (in): 44.53
• Front Shoulder Room (in): 66.02
• Passenger Capacity: 5
• Second Head Room (in): 40.12
• Second Hip Room (in): 61
• 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: 3.73
• 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
• 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 Capacity (lbs): 2833
• Spare Tire Order Code: ZZT
• Spare Tire Size: LT235/80R17E
• Weight Information
• Curb Weight - Front (lbs): 4122
• Curb Weight - Rear (lbs): 2802
• Gross Axle Wt Rating - Front (lbs): 5600
• Gross Axle Wt Rating - Rear (lbs): 10500
• Gross Combined Wt Rating (lbs): 24000
• 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 6.5