• 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
• Door locks, power (Standard on Crew Cab models.)
• 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.)
• Mirror, inside rearview, manual tilt
• Power outlet, front auxiliary, 12-volt
• 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.)
• Steering column, Tilt-Wheel, manual with wheel locking security feature
• Steering wheel, urethane
• USB ports, 2 (first row) located on instrument panel
• Window, power front, passenger express down (Standard on Crew Cab models.)
• Windows, power front, drivers express up/down (Standard on Crew model.)
• 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
• 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)
• Rear wheel drive
• Recovery hooks, front, frame-mounted, black
• Steering, Recirculating Ball with smart flow power steering system
• Suspension Package

• 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
• 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)

PRO PREFERRED EQUIPMENT GROUP

• includes standard equipment

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.

WI-FI HOTSPOT CAPABLE

• Terms and limitations apply. See onstar.com or dealer for details.)

CONVENIENCE PACKAGE

• includes (AQQ) Remote Keyless Entry
• (AKO) tinted glass
• (C49) rear-window defogger
• (DBG) outside power-adjustable vertical trailering with heated upper glass mirrors and (K34) cruise control

TRANSMISSION, 6-SPEED AUTOMATIC, HEAVY-DUTY

• (STD)

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

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.

SEATS, FRONT 40/20/40 SPLIT-BENCH

• with upper covered armrest storage and fixed lumbar (STD)

• GLASS DEEP-TINTED
• 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)
• PRO PREFERRED EQUIPMENT GROUP includes standard equipment
• SUMMIT WHITE
• DEFOGGER REAR-WINDOW ELECTRIC
• 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
• TRAILER BRAKE CONTROLLER INTEGRATED
• REAR AXLE 3.73 RATIO
• LICENSE PLATE KIT FRONT
• WI-FI HOTSPOT CAPABLE Terms and limitations apply. See onstar.com or dealer for details.)
• REMOTE KEYLESS ENTRY
• CONVENIENCE PACKAGE includes (AQQ) Remote Keyless Entry (AKO) tinted glass (C49) rear-window defogger (DBG) outside power-adjustable vertical trailering with heated upper glass mirrors and (K34) cruise control
• TRANSMISSION 6-SPEED AUTOMATIC HEAVY-DUTY (STD)
• 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
• 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.
• 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)
• SEATS FRONT 40/20/40 SPLIT-BENCH with upper covered armrest storage and fixed lumbar (STD)
• TIRE SPARE LT235/80R17E ALL-TERRAIN
• MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING with heated and auto-dimming upper glass lower convex mirrors turn signal indicators puddle lamps perimeter lighting auxiliary lighting power folding/manual extending (extends 3.31 [84.25mm]) Black Includes (DD8) auto-dimming rearview mirror.)
• JET BLACK CLOTH SEAT TRIM
• TIRES LT235/80R17E ALL-TERRAIN BLACKWALL
• ONSTAR AND GMC CONNECTED SERVICES CAPABLE
• CRUISE CONTROL STEERING WHEEL-MOUNTED
• Convenience Package
• Preferred Equipment Group 1SA
• Suspension Package
• 6 Speakers
• 6-Speaker Audio System Feature
• AM/FM radio
• Premium audio system: GMC Infotainment System
• Radio: AM/FM w/GMC Infotainment System
• SiriusXM Radio
• Air Conditioning
• Electric Rear-Window Defogger
• 4-Way Manual Driver Seat Adjuster
• Power Rear Windows w/Express Down
• Power steering
• Power windows
• Remote Keyless Entry
• Traction control
• 4-Wheel Disc Brakes
• ABS brakes
• Dual front impact airbags
• Dual front side impact airbags
• Front anti-roll bar
• Front wheel independent suspension
• Low tire pressure warning
• Occupant sensing airbag
• Overhead airbag
• Brake assist
• Electronic Stability Control
• Delay-off headlights
• Fully automatic headlights
• Perimeter Lighting
• Steering Wheel-Mounted Cruise Control
• Dual rear wheels
• 170 Amp Alternator
• Heavy-Duty 80 Amp Battery
• Bumpers: chrome
• Chrome Surround Grille w/Black Mesh
• Front License Plate Kit
• High-Visibility Molded in Black Outside Mirrors
• Power Adjustable Black Outside Mirrors
• Power-Adjustable Black Outside Mirrors
• Apple CarPlay/Android Auto
• Auto-Dimming Inside Rear-View Mirror
• Compass Located In Instrument Cluster
• Driver door bin
• Front reading lights
• GMC Connected Access Capable
• OnStar & GMC Connected Services Capable
• Outside temperature display
• Overhead console
• Passenger vanity mirror
• Rear reading lights
• Tachometer
• Tilt steering wheel
• Trip computer
• Upfitter Switch Kit (5)
• Voltmeter
• Wi-Fi Hotspot Capable
• 4-Way Manual Passenger Seat Adjuster
• Front 40/20/40 Split-Bench Seat
• Split folding rear seat
• Vinyl Seat Trim
• Front Center Armrest w/Storage
• Passenger door bin
• Integrated Trailer Brake Controller
• 17 Painted Steel Wheels
• Deep-Tinted Glass
• Solar Absorbing Tinted Glass
• Variably intermittent wipers
• 3.73 Rear Axle Ratio
• **CLEAN CARFAX**
• **ONE OWNER CARFAX**
• **RWD**
• **CREW CAB**
• **POWER WINDOWS**
• **POWER DOOR LOCKS**
• **BACK-UP CAMERA**
• **TOW PACKAGE**
• **TRAILER BRAKE CONTROL**
• **UPFITTER SWITCHES**

• 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): 170
• 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: 6
• 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) - 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): 2515
• 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): 3848
• Curb Weight - Rear (lbs): 2736
• Gross Axle Wt Rating - Front (lbs): 4800
• 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