• Suspension Package, Standard includes 51mm twin tube shock absorbers and 33mm front stabilizer bar
• Pickup box
• Air cleaner, high-capacity
• Transfer case, electronic shift with rotary dial controls (Requires 4WD models.)
• Differential, heavy-duty locking rear
• Four wheel drive
• Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power
• Alternator, 150 amps
• Trailering equipment Trailering hitch platform 2.5" with a 2.0" insert for HD, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector to hook up parking lamps, backup lamps, right and left turn signals, an electric brake lead, battery and a ground, The trailer connector also includes the 4-way for use on trailers without brakes - park, brake/turn lamps
• Trailer brake controller, integrated
• Frame, fully-boxed, hydroformed front section
• Recovery hooks, front, frame-mounted, black
• Underbody Shield, frame-mounted shields includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case
• Cargo tie downs (4), movable upper
• Steering, Recirculating Ball with smart flow power steering system
• Steering, Digital Steering Assist
• Brakes, 4-wheel antilock, 4-wheel disc with DuraLife brake rotors
• Exhaust, aluminized stainless-steel muffler and tailpipe

• Wheels, 20" (50.8 cm) chromed cast aluminum
• Tires, LT265/60R20E all-terrain, blackwall
• Wheel, 18" x 8" (45.7 cm x 20.3 cm) full-size, steel spare. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered. (Requires 18" or 20" wheels and tires.)
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Wheelhouse liners, rear
• Bumper, front, body-color
• CornerStep, rear bumper
• Bumper, rear body-color with bumper CornerSteps
• LPO, Assist steps, chromed tubular, 6" rectangular (dealer installed) (May be substituted with (VXJ) assist steps, LPO. (VXH) is deleted when (VXJ) assist steps, LPO is specified.)
• Moldings, bodyside, chrome
• Headlamps, high intensity discharge (HID) projector-beam with GMC signature LED lighting
• Lamps, cargo area, cab mounted with switch on center switch bank
• LED Lighting, cargo box with switch on center switch bank
• Fog lamps, front, halogen
• Mirrors, outside chrome cap, heated power-adjustable, power-folding and driver-side auto-dimming with integrated turn signal indicators and puddle lamps (includes driver's side spotter mirror)
• Mirror caps, chrome
• Glass, deep-tinted
• Door handles, chrome
• Tailgate and bed rail protection caps, top
• Remote Locking Tailgate
• Tailgate, EZ-Lift and Lower
• Bed Liner, Spray-on Pickup box bed liner consisting of high pressure, chemically bonded, sprayed-on polyurea & polyurethane liner formulation. Liner is permanently bonded to the truck bed providing a water tight seal. Includes embossed Denali logo on front bed wall. The textured, non-skid surface is black in color and robotically applied. Spray-on liner covers entire bed interior surface below side rails, including tailgate, front box top rail, gauge hole plugs and lower tie down loops. (Not available with (VZX) bed liner, LPO.)

• Audio system, 8" Diagonal Color Touch Screen Navigation with IntelliLink, AM/FM/SiriusXM, HD Radio with USB ports, auxiliary jack, Bluetooth® streaming audio for music and most phones, Pandora Internet radio and voice-activated technology for radio and phone
• Single-slot CD/MP3 player (Replaced by (U42) rear seat DVD/Blu-Ray Entertainment Package when (U42) is ordered.)
• SiriusXM Satellite Radio is standard on nearly all 2017 GM models. Enjoy a 3-month All Access trial subscription with over 150 channels including commercial-free music, plus sports, news and entertainment. Plus listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM (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. To cancel you must call us at 1-866-635-2349. See our Customer Agreement for complete terms at www.siriusxm.com. All fees and programming subject to change.)
• Radio, HD
• Bose Sound with 6 speaker system (7 speaker system including subwoofer when ordered with bucket seats).
• Bluetooth® for phone, personal cell phone connectivity to vehicle audio system
• OnStar 4G LTE and built-in Wi-Fi hotspot connects to the Internet at 4G LTE speeds; includes OnStar Data Trial for 3 months or 3GB (whichever comes first) (Visit www.onstar.com for coverage map, details and system limitations. Services vary by model. OnStar acts as a link to existing emergency service providers. Not all vehicles may transmit all crash data. Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T.)
• Wireless Charging Not compatible with all phones. Compliant batteries include QI and PMA technologies. Reference Mobile devices manual to confirm what type of battery it uses.)

• Seats, front full-feature leather-appointed bucket with (KA1) heated seat cushions and seat backs. Includes 12-way power driver and front passenger seat adjusters, including 4-way power lumbar control, 2-position driver memory, adjustable head restraints,(D07) floor console and storage pockets and (K4C) wireless charging (Included with (PDR) 2500HD SLT Gas Premium Plus Package.)
• Seat trim, Perforated leather-appointed
• Seating, heated and ventilated perforated leather-appointed front bucket
• Safety Alert Seat
• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
• Steering column, manual Tilt-Wheel and telescoping
• Steering wheel, heated, leather wrapped with audio and cruise controls
• Steering wheel audio controls
• Console, floor mounted with cup holders, cell phone storage, power cord management, hanging file holder capability and (K4C) wireless charging
• Floor covering, color-keyed carpeting
• Floor mats, color-keyed carpeted first and second row
• Display, customizable driver display, 8" multi-color configurable
• Windows, power with driver express up and down and express down on all other windows
• Window, power, rear sliding with rear defogger (Not included when (VYU) Snow Plow Prep Package is ordered.)
• Door locks, power
• Cruise control, steering wheel-mounted
• Theft-deterrent system, unauthorized entry
• Pedals, power-adjustable
• Remote vehicle starter system
• Remote Keyless Entry
• Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.)
• Air conditioning, dual-zone automatic climate control
• Defogger, rear-window electric
• Power outlet, 110-volt AC
• Mirror, inside rearview auto-dimming
• Visors, driver and front passenger illuminated vanity mirrors
• Assist handle, front passenger and driver on A-pillars

• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
• Daytime Running Lamps with automatic exterior lamp control
• Airbags Single-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 (Always use safety 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.)
• Front and Rear Park Assist, Ultrasonic (Included and only available with (Y86) Driver Alert Package.)
• Rear Vision Camera
• Forward Collision Alert
• Lane Departure Warning
• Tire Pressure Monitoring System (does not apply to spare tire)
• Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
• OnStar Guidance Plan for 3 months, including Automatic Crash Response, Stolen Vehicle Assistance, Roadside Assistance, Turn-by-Turn Navigation, Advanced Diagnostics and more (trial excludes Hands-Free Calling) (Fleet orders receive a 6-month trial. Visit www.onstar.com for coverage map, details and system limitations. Services vary by model. OnStar acts as a link to existing emergency service providers. Not all vehicles may transmit all crash data.)

ENGINE, DURAMAX 6.6L TURBO DIESEL V8, B20-DIESEL COMPATIBLE

• (445 hp [332 kW] @ 2800 rpm
• 910 lb-ft of torque [1220 Nm] @ 1600 rpm) Includes (K40) exhaust brake
• capped fuel fill and (K05) engine block heater.

• Audio Voice Recognition
• Audio Streaming: Bluetooth®
• Audio - Radio: Touch Screen Display
• Electronic Messaging Assistance With Read Function
• Electronic Messaging Assistance With Voice Recognition
• Airbags - Passenger - Occupant Sensing Deactivation
• Rear Brakes Ventilated Disc
• Front Suspension Classification: Independent
• Audio - Premium Brand: Bose
• Floor Mat Material Carpet
• Memorized Settings Number Of Drivers: 2
• Drivetrain 4WD Type: Part Time
• Audio - Antenna: Diversity
• Audio - Antenna: Mast
• Driver Seat Heated
• Seatbelts Seatbelt Pretensioners: Front
• Number Of Rear Headrests 2
• Audio In-Dash CD: Single Disc
• One-Touch Windows: 4
• Passenger Seat Power Adjustments: 12
• Reading Lights Front
• Seats Front Seat Type: Bucket
• Front Brakes Ventilated Disc
• Power Steering Speed-Proportional
• Audio System 6 Speakers
• Clock
• Exterior Mirrors Integrated Turn Signals
• Seats Leather-Trimmed Upholstery
• Navigation System Touch Screen Display
• Digital Odometer
• Power Outlet(s) Two 12V
• Power Brakes
• Adjustable Pedals Power
• Audio - Speed Sensitive Volume Control
• Interior Aluminum Accents
• External Temperature Display
• Passenger Seat Ventilated
• Rear View Camera
• Engine Battery Saver
• Rear Floor Mats
• Floor Mats Front
• Driver Seat Adjustable Lumbar Support: Power
• Passenger Seat Adjustable Lumbar Support: Power
• Exterior Mirrors Heated
• Assist Handle Rear
• Rear Seats Folds Up
• Floor Material Carpet
• Auxilliary Transmission Fluid Cooler
• Air Conditioning - Air Filtration
• Skid Plate(s) Front
• Exhaust Tip Color Stainless-Steel
• Remote Engine Start
• Drivetrain Oil Cooler: Auxiliary
• Auto-Lock
• Tailgate EZ-Lift
• Engine Alternator: 150 Amps
• Exterior Mirrors Power Folding
• Body Side Moldings Chrome
• Center Console Front Console With Armrest And Storage
• Suspension Front Arm Type: Short And Long Arm (SLA)
• IntelliLink - Satellite Communications
• Pre-collision Warning System Vibrating Driver Seat
• Cargo Bed Light: LED
• Tailgate Power Locking
• Pre-Collision Warning System Audible Warning
• Pre-Collision Warning System Visual Warning
• Wireless Charging Station
• Rear View Monitor In Dash
• Driver Seat Ventilated
• Audio - Radio: AM/FM
• Rear Seats 60-40 Split Bench
• Suspension Heavy Duty
• Rear Step Bumper
• Drivetrain Locking Differential: Rear
• Overhead Console
• Mirror Color Chrome
• Bed Liner Spray-On
• Steering Wheel Mounted Controls Audio
• Towing And Hauling Cargo Tie Downs
• Adjustable Rear Headrests
• Memorized Settings Includes Driver Seat
• Universal Garage Door Opener
• Running Boards
• Braking assist hill start assist
• Infotainment With Apple Carplay Ready
• Infotainment With Android Auto Ready
• Seats - Driver Seat Power Adjustments: Height
• Seats - Passenger Seat Power Adjustments: Height
• Inside Rearview Mirror Auto-Dimming
• Audio Auxiliary Input: Jack
• Audio Auxiliary Input: USB
• Audio Auxiliary Input: Memory Card Slot
• Audio - Radio: HD Radio
• Fuel Economy Display MPG
• Fuel Economy Display Range
• Air Conditioning - Front - Dual Zones
• Suspension Rear Leaf Springs
• Driver Seat Power Adjustments: 12
• Satellite Communications OnStar
• Towing And Hauling Tow Hooks: Front
• Suspension Front Spring Type: Torsion Bars
• Phone Wireless Data Link Bluetooth®
• Audio MP3 Player: CD MP3 Playback
• Audio System 1 Subwoofer
• Phone Voice Activated
• Number Of Front Headrests 2
• Spare Tire Underbody Mount Location
• Rear Seats Center Armrest: Folding With Storage
• Spare Wheel Steel Rim Type
• Pickup Truck Sliding Rear Window Power Horizontal
• Windows Tinted
• Multi-function Remote Keyless Entry
• Multi-function Remote Keyless Entry With Panic Alarm
• Compass
• Transmission Tow/Haul Mode
• ABS Brakes (4-Wheel)
• Audio - Radio Data System
• Power Windows: With Safety Reverse
• Windows Lockout Button
• Multi-Function Display
• Towing And Hauling Trailer Hitch
• Navigation System With Voice Recognition
• Grille Color Chrome
• Roll Stability Control
• Vanity Mirrors Dual Illuminating
• Exterior Mirrors Power
• Spare Tire Fullsize
• Seatbelts Seatbelt Warning Sensor: Driver And Passenger
• Front Headrests Adjustable
• Suspension Rear Twin-Tube Gas Shock Absorbers
• Rear Bumper Color Body-Color
• Lane Deviation Sensors
• Steering Wheel Mounted Controls Voice Recognition Controls
• Headlights Auto Delay Off
• Capless Fuel Filler System
• Seatbelts Second Row 3-Point
• Front Seatbelts: 3-Point
• Audio Auxiliary Input: IPod/IPhone Integration
• Towing And Hauling Trailer Wiring: 7-Pin
• Seatbelts Emergency Locking Retractors: Front
• Programmable Safety Key MyKey
• Suspension Front Shock Type: Twin-Tube Gas Shock Absorbers
• Audio - SiriusXM Satellite Radio
• Daytime Running Lights LED
• Airbags - Front - Side
• Steering Wheel Tilt And Telescopic
• Air Conditioning - Front - Automatic Climate Control
• Drivetrain Transfer Case: Electronic Hi-Lo Gear Selection
• Passenger Seat Heated
• Heated Steering Wheel
• Transmission Temperature Gauge
• Airbags - Front - Dual
• Braking Assist
• Airbags - Front - Side Curtain
• Stability Control
• Traction Control
• Windows Rear Defogger
• Tachometer
• Security Anti-Theft Alarm System
• Cruise Control
• Power Windows
• Front Fog Lights
• Windows Front Wipers: Variable Intermittent
• Power Door Locks Anti-Lockout Feature
• Child Safety Locks
• Child Seat Anchors LATCH System
• Security Engine Immobilizer
• Electronic Brakeforce Distribution
• Running Boards Chrome
• Towing And Hauling Trailer Wiring: 4-Pin
• Seats Perforated Upholstery
• Steering Wheel Mounted Controls Cruise Controls
• Steering Wheel Mounted Controls Multi-Function Screen Controls
• Front 115V Power Outlet
• Parking Sensors Rear
• Storage Front Seatback
• Headlights HID
• Assist Handle Front
• Driver Seat Power Adjustments: Recline
• Passenger Seat Power Adjustments: Recline
• Warnings And Reminders Low Fuel Level
• Warnings And Reminders Maintenance Reminder
• Warnings And Reminders Turn Off Headlights
• Exterior Entry Lights Puddle Lamps
• Window Trim Chrome
• Storage Door Pockets
• Headlights Auto On/Off
• Trip Odometer
• Traction Control With Trailer Stability Assist
• Exterior Mirrors Driver Side Auto-Dimming
• Parking Sensors Front
• Airbags - Rear - Side Curtain
• Towing And Hauling Intergrated Trailer Brake Controller
• Wifi Capable
• Audio - Internet Radio: Pandora

• Electrical
• Cold Cranking Amps @ 0° F (Primary): 730
• Cold Cranking Amps @ 0° F (Primary): 720
• Cold Cranking Amps @ 0° F (2nd): 730
• Maximum Alternator Capacity (amps): 150
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 4800
• Gross Axle Wt Rating - Rear (lbs): 6200
• Curb Weight - Front (lbs): 4611
• Curb Weight - Front (lbs): 3855
• Curb Weight - Rear (lbs): 2792
• Curb Weight - Rear (lbs): 2679
• Gross Vehicle Weight Rating Cap (lbs): 9500
• Gross Combined Wt Rating (lbs): 25300
• Gross Combined Wt Rating (lbs): 21100
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 13000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1300
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 13500
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 14000
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 3375
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 3500
• Maximum Trailering Capacity (lbs): 13000
• Suspension
• Suspension Type - Front: Torsion Bar
• Suspension Type - Rear: Multi-Leaf
• Spring Capacity - Front (lbs): 4800
• Spring Capacity - Rear (lbs): 6200
• Axle Type - Front: Independent
• Axle Type - Rear: Semi Floating
• Axle Capacity - Front (lbs): 4800
• Axle Capacity - Rear (lbs): 6200
• Axle Ratio (:1) - Front: 4.10
• Axle Ratio (:1) - Rear: 4.10
• Shock Absorber Diameter - Front (mm): 51.0
• Shock Absorber Diameter - Rear (mm): 51.0
• Stabilizer Bar Diameter - Front (in): 1.31
• 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): 13.98 x - TBD -
• Rear Brake Rotor Diam x Thickness (in): 14.17 x - TBD -
• Tires
• Front Tire Order Code: QFC
• Rear Tire Order Code: QFC
• Front Tire Size: LT265/70R18E
• Rear Tire Size: LT265/70R18E
• Front Tire Capacity (lbs): 5200
• Rear Tire Capacity (lbs): 6200
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: - TBD -
• Revolutions/Mile @ 45 mph - Rear: - TBD -
• Revolutions/Mile @ 45 mph - Spare: - TBD -
• Wheels
• Front Wheel Size (in): 20 x 8.5
• Rear Wheel Size (in): 20 x 8.5
• Spare Wheel Size (in): 18 x 8.0
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 51.5
• Turning Diameter - Wall to Wall (ft): N/A
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 36.0
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 153.70
• Length, Overall w/o rear bumper (in): 239.50
• Width, Max w/o mirrors (in): 80.51
• Height, Overall (in): 78.23
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): 150.10
• Cab to Axle (in): 41.26
• 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): 9.65
• Ground Clearance, Rear (in): 9.65
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 78.86
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): - TBD -
• Cargo Box Width @ Wheelhousings (in): 51.02
• Cargo Box (Area) Height (in): 21.10
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 61.0
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 5
• Front Head Room (in): 42.80
• Front Leg Room (in): 45.27
• Front Shoulder Room (in): 64.84
• Front Hip Room (in): 60.73
• Second Head Room (in): 40.50
• Second Leg Room (in): 40.93
• Second Shoulder Room (in): 64.33
• Second Hip Room (in): 60.24
• Summary
• Vehicle Name: GMC Sierra 2500HD
• Body Style: Crew Cab Pickup
• Body Code: E63
• Emissions
• Tons/yr of CO2 Emissions @ 15K mi/year: - TBD -