Features

Air Conditioning
Climate Control
Multi-Zone A/C
A/C
Audio
AM/FM Stereo
Premium Sound System
Satellite Radio
MP3 Player
Auxiliary Audio Input
WiFi Hotspot
Smart Device Integration
Convenience
Security System
Cruise Control
Navigation System
Adjustable Steering Wheel
Intermittent Wipers
Fog Lamps
Variable Speed Intermittent Wipers
Rain Sensing Wipers
Steering Wheel Audio Controls
Rear Parking Aid
Leather Steering Wheel
Universal Garage Door Opener
Telematics
Remote Engine Start
Back-Up Camera
Keyless Start
Heads-Up Display
Heated Steering Wheel
Adaptive Cruise Control
Aerial View Display System
LED Headlights
Requires Subscription
Floor Mats
Floor Mats
Locks
Keyless Entry
Power Door Locks
Mirrors
Heated Mirrors
Power Mirror(s)
Auto-Dimming Rearview Mirror
Mirror Memory
Power Folding Mirrors
Telephone
Bluetooth Connection
Window
Rear Defrost
Power Windows
Privacy Glass
Sliding Rear Window

Chassis

Brakes
ABS
4-Wheel Disc Brakes
Steering
Power Steering
Tires
Tire Pressure Monitor
Trailering
Tow Hitch
Wheels
Aluminum Wheels

Exterior

Pickup Box
Bed Liner
Integrated Tailgate Step
Roof
Sun/Moonroof
Generic Sun/Moonroof
Running Boards
Running Boards/Side Steps
Power Retractable Running Boards
Tire - Front
Tires - Front All-Terrain
Tire - Rear
Tires - Rear All-Terrain
Tire - Spare
Conventional Spare Tire

Powertrain

Differential
Locking/Limited Slip Differential
Drivetrain
Four Wheel Drive
Dual Rear Wheels
Engine
8 Cylinder Engine
Turbocharged
Fuel
Diesel Fuel
Transmission
A/T
10-Speed A/T

Safety

Air Bag - Frontal
Driver Air Bag
Passenger Air Bag
Passenger Air Bag On/Off Switch
Passenger Air Bag Sensor
Air Bag - Side
Front Side Air Bag
Front Head Air Bag
Rear Head Air Bag
Safety Features
Daytime Running Lights
Traction Control
Integrated Turn Signal Mirrors
Tow Hooks
Stability Control
Blind Spot Monitor
Lane Departure Warning
Cross-Traffic Alert
Driver Restriction Features
Front Collision Mitigation
Front Collision Warning
Automatic Highbeams

Seating

Seat Trim
Leather Seats
Seats
Power Driver Seat
Power Passenger Seat
Pass-Through Rear Seat
Bucket Seats
Heated Front Seat(s)
Driver Adjustable Lumbar
Passenger Adjustable Lumbar
Seat Memory
Heated Rear Seat(s)
Cooled Front Seat(s)
Rear Bench Seat
Seat-Massage

Chassis

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: 14 x 1.6 in
Rear Brake Rotor Diam x Thickness: 14 x 1.6 in
Frame
Frame Type: Hydroformed
Fuel Tank
Fuel Tank Capacity, Approx: 36 gal
Steering
Steering Type: Pwr Recirculating Ball
Steering Ratio (:1), At Lock: N/A
Turning Diameter - Curb to Curb: 57.0 ft
Turning Diameter - Wall to Wall: N/A ft
Suspension
Suspension Type - Front: Short/Long Arm w/Torsion Bars
Suspension Type - Rear: 3-Stage Multi-Leaf
Axle Type - Front: Independent
Axle Ratio (:1) - Front: 3.42
Axle Ratio (:1) - Rear: 3.42
Shock Absorber Diameter - Front: 51 mm
Shock Absorber Diameter - Rear: 51 mm
Stabilizer Bar Diameter - Front: 1.38 in
Tires
Front Tire Order Code: QF6
Rear Tire Order Code: QF6
Spare Tire Order Code: ZYG
Front Tire Size: LT275/70R18
Rear Tire Size: LT275/70R18
Spare Tire Size: LT275/70R18
Trailering
Dead Weight Hitch - Max Trailer Wt.: 5000 lbs
Dead Weight Hitch - Max Tongue Wt.: 500 lbs
Wt Distributing Hitch - Max Trailer Wt.: 20000 lbs
Wt Distributing Hitch - Max Tongue Wt.: 2000 lbs
Fifth Wheel Hitch - Max Trailer Wt.: 30700 lbs
Fifth Wheel Hitch - Max Tongue Wt.: 7675 lbs
Maximum Trailering Capacity: 20000 lbs
Weight Information
Gross Axle Wt Rating - Front: 5600 lbs
Gross Axle Wt Rating - Rear: 10500 lbs
Curb Weight - Front: 4209 lbs
Curb Weight - Rear: 2870 lbs
Gross Vehicle Weight Rating Cap: 14000 lbs
Gross Combined Wt Rating: 40000 lbs
Wheels
Front Wheel Size: 18 x 8 in
Rear Wheel Size: 18 x 8 in
Spare Wheel Size: 18 x 8 in
Front Wheel Material: Aluminum
Rear Wheel Material: Aluminum
Spare Wheel Material: Steel

Dimensions

Cargo Area Dimensions
Cargo Box Length @ Floor: 98.22 in
Cargo Box Width @ Floor: 71.4 in
Cargo Box Width @ Wheelhousings: 50.55 in
Cargo Box (Area) Height: 21 in
Cargo Volume: 83.5 ft³
Exterior Dimensions
Wheelbase: 172 in
Length, Overall: 266.77 in
Width, Max w/o mirrors: 96.75 in
Cab to Axle: 55.2 in
Ground Clearance, Front: 10.39 in
Ground Clearance, Rear: 10.39 in
Interior Dimensions
Passenger Capacity: 5
Front Head Room: 43.03 in
Front Leg Room: 44.53 in
Front Shoulder Room: 66.02 in
Front Hip Room: 61.18 in
Second Head Room: 40.12 in
Second Leg Room: 43.4 in
Second Shoulder Room: 65.3 in
Second Hip Room: 60.24 in

Powertrain

Electrical
Cold Cranking Amps @ 0° F (Primary): 720
Maximum Alternator Capacity (amps): 170
Engine
Engine Order Code: L5P
Engine Type: Turbocharged Diesel V8
Displacement: 6.6L/- TBD -
Fuel System: Direct Injection
SAE Net Horsepower @ RPM: 470 @ 2800
SAE Net Torque @ RPM: 975 @ 1600
Engine Oil Cooler: Yes
Engine Displacement Units: 6.6
Engine Camshaft: OHV
Engine Block Type: iron
Engine Cylinder Count: 8
Engine Valve Count: 4
Transmission
Drivetrain: Four Wheel Drive
Trans Order Code: MGM
Trans Type: 10
Trans Description Cont.: Automatic
First Gear Ratio (:1): 4.54
Second Gear Ratio (:1): 2.87
Third Gear Ratio (:1): 2.06
Fourth Gear Ratio (:1): 1.72
Fifth Gear Ratio (:1): 1.48
Sixth Gear Ratio (:1): 1.26
Seventh Gear Ratio (:1): 1.00
Eighth Gear Ratio (:1): 0.85
Ninth Gear Ratio (:1): 0.68
Tenth Gear Ratio (:1): 0.63
Reverse Ratio (:1): 4.54

Summary

Summary
Vehicle Name: GMC Sierra 3500HD
Body Style: Crew Cab Pickup
Body Code: E63

Vehicle

Vehicle
Model Group: Sierra Chassis
Vehicle Segment: Large Pick-up
Vehicle Type: Crew Cab
Body Cab Style: Crew Cab
Bed Style: regular
Country of Origin: United States GMC Truck

DEALER COMMENTS

Denali Ultimate	50-STATE Emissions
DESTINATION CHARGE	Gvwr
14	000 Lbs. (6350 KG)
Rear Axle 3.42 Ratio	Eng: Duramax 6.6L Turbo-diesel
Trans: Allison 10-SPEED Auto	Wheels 18 "polished Aluminum
Customer Dialogue Network	High Idle Switch
Gooseneck/5th Wheel Package

ENTERTAINMENT

Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

EXTERIOR

Single Rear Wheels
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Sunroof, power
Bumper, front, body-color lower
Bumper, rear body-color with bumper CornerSteps
CornerStep, rear bumper
Bed Step, Black integrated on forward portion of bed on driver and passenger side
Assist steps, power-retractable with LED perimeter lighting and bright accent (Not available with any other assist steps.)
Moldings, beltline, stainless steel
Wheelhouse liners, rear (Not available with dual rear wheel models.)
Bed Liner, Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (Denali logo replaces GMC logo. Available with Ship Thru code (SQE), not available with any other Ship Thru code.)
Cargo tie downs (12), fixed, rated at 500 lbs per corner
Grille, Signature Denali grille in Vader chrome
Winter Grille Cover
Fog lamps, LED
Taillamps, Animated LED Signature Tail, Stop, turn and Reverse lamps
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
Lamps, Smoked Amber roof marker, (LED) (Standard with dual rear wheels. Not available with (YF5) California state emissions requirements on single rear wheels.)
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, power folding/extending (extends 3.31" [84.25mm])
Mirror caps, chrome
Wipers, front rain-sensing
Glass, deep-tinted
Door handles, chrome
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 and bed rail protection caps, top
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light

INTERIOR

Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width underseat storage, (includes child seat top tether anchor)
Seats, heated second row outboard seats
Driver memory, recalls driver "presets" for power driver seat and outside mirrors
Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
Floor covering, color-keyed carpeting
Steering wheel, leather-wrapped
Steering wheel, heated
Steering column, manual Tilt-Wheel and telescoping
Steering wheel audio controls
GMC Premium information Display- 13.4" diagonal Multicolor touch screen
Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
Exterior Temperature Display located in radio display
Compass, located in instrument cluster
Window, power front, drivers express up/down
Remote vehicle starter system
Adaptive Cruise Control
Universal Home Remote
Theft-deterrent system, unauthorized entry
Wireless Charging
Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
USB ports, (2) charge-only, rear
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
Air conditioning, dual-zone automatic climate control
Air vents, rear
Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
GMC Connected Access capable (Included and only available with (UE1) OnStar. Subject to terms. See onstar.com or dealer for details.)

MECHANICAL

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)
Rear axle, 3.42 ratio
Pickup bed
GVWR, 12,250 lbs. (5557 kg) with single rear wheels (Included and only available with TK30943 model and (L5P) Duramax 6.6L Turbo-Diesel V8 engine. Requires single rear wheels.)
Engine block heater
Air filter, heavy-duty
Air filtration monitoring
Transfer case, two-speed active electronic Autotrac with push button control
Auto-locking rear differential
Four wheel drive
Cooling, external engine oil cooler
Cooling, auxiliary external transmission oil cooler
Battery, heavy-duty dual 730 cold-cranking amps/70 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
Alternator, 220 amps
Trailer brake controller, integrated
Recovery hooks, front, Chrome (Plant installed.)
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
Skid Plates protect the oil pan, front axle and transfer case
Suspension, Off-Road includes twin-tube shocks (Not available with dual rear wheels.)
Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Exhaust Brake (Included and only available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
Brake lining wear indicator
Capped Fuel Fill

PACKAGE

X31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocks (Not available with dual rear wheels.)
ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App

SAFETY

StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Hill Descent Control (Not available with dual rear wheels.)
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.)
Front and Rear Park Assist, ultrasonic
Bed View Camera camera in the CHMSL to show a view of the cargo bed, display located in infotainment screen, includes Two Trailer Camera Provisions
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
Trailer Camera Provisions and trailer viewing software
Rear Cross Traffic Alert
Trailer Side Blind Zone Alert
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Safety Alert Seat
Rear Seat Reminder
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
Seat Belt Adjustable Guide Loops, front row only
Indicator-Seat Belt WARNING, Rear Seat (Requires Crew Cab or Double Cab model.)
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)
3 years of GMC Connected Services (Includes from time of new vehicle purchase. Connected services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. Does not include emergency or security services. See onstar.com for details and limitations.)