Features

Air Conditioning
A/C
Audio
AM/FM Stereo
Satellite Radio
MP3 Player
Auxiliary Audio Input
WiFi Hotspot
Smart Device Integration
Convenience
Cruise Control
Adjustable Steering Wheel
Power Outlet
Back-Up Camera
Keyless Start
LED Headlights
Requires Subscription
Floor Mats
Floor Mats
Locks
Keyless Entry
Power Door Locks
Mirrors
Heated Mirrors
Power Mirror(s)
Auto-Dimming Rearview Mirror
Power Folding Mirrors
Telephone
Bluetooth Connection
Window
Rear Defrost
Power Windows
Privacy Glass

Chassis

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

Exterior

Running Boards
Running Boards/Side Steps
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
Fuel
Gasoline 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
Lane Departure Warning
Driver Restriction Features
Front Collision Mitigation
Front Collision Warning
Automatic Highbeams

Seating

Seat Trim
Cloth Seats
Seats
Pass-Through Rear Seat
Split Bench Seat
Rear Bench Seat

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: 53.9 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: 3.73
Axle Ratio (:1) - Rear: 3.73
Shock Absorber Diameter - Front: 51 mm
Shock Absorber Diameter - Rear: 51 mm
Stabilizer Bar Diameter - Front: 1.38 in
Tires
Front Tire Order Code: QZT
Rear Tire Order Code: QZT
Spare Tire Order Code: ZZT
Front Tire Size: LT235/80R17
Rear Tire Size: LT235/80R17
Spare Tire Size: LT235/80R17
Trailering
Dead Weight Hitch - Max Trailer Wt.: 5000 lbs
Dead Weight Hitch - Max Tongue Wt.: 500 lbs
Wt Distributing Hitch - Max Trailer Wt.: 18000 lbs
Wt Distributing Hitch - Max Tongue Wt.: 1800 lbs
Fifth Wheel Hitch - Max Trailer Wt.: 17990 lbs
Fifth Wheel Hitch - Max Tongue Wt.: 4497 lbs
Maximum Trailering Capacity: 20000 lbs
Weight Information
Gross Axle Wt Rating - Front: 4800 lbs
Gross Axle Wt Rating - Rear: 10500 lbs
Curb Weight - Front: 4081 lbs
Curb Weight - Rear: 2914 lbs
Gross Vehicle Weight Rating Cap: 14000 lbs
Gross Combined Wt Rating: 24000 lbs
Wheels
Front Wheel Size: 17 x 6.5 in
Rear Wheel Size: 17 x 6.5 in
Spare Wheel Size: 17 x 6.5 in
Front Wheel Material: Steel
Rear Wheel Material: Steel
Spare Wheel Material: Steel

Dimensions

Cargo Area Dimensions
Cargo Box Length @ Floor: 98.27 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: 162.48 in
Length, Overall: 257.24 in
Width, Max w/o mirrors: 96.75 in
Height, Overall: 80.2 in
Cab to Axle: 55.2 in
Ground Clearance, Front: 10.39 in
Ground Clearance, Rear: 10.39 in
Interior Dimensions
Passenger Capacity: 6
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: 39.88 in
Second Leg Room: 35.24 in
Second Shoulder Room: 64.88 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: L8T
Engine Type: Gas V8
Displacement: 6.6L/- TBD -
Fuel System: Direct Injection
SAE Net Horsepower @ RPM: 401 @ 5200
SAE Net Torque @ RPM: 464 @ 4000
Engine Oil Cooler: Yes
Engine Displacement Units: 6.6
Engine Camshaft: OHV
Engine Block Type: iron
Engine Cylinder Count: 8
Engine Valve Count: 2
Transmission
Drivetrain: Four Wheel Drive
Trans Order Code: MKM
Trans Type: 10
Trans Description Cont.: Automatic
First Gear Ratio (:1): -TBD-
Second Gear Ratio (:1): -TBD-
Third Gear Ratio (:1): -TBD-
Fourth Gear Ratio (:1): -TBD-
Fifth Gear Ratio (:1): -TBD-
Sixth Gear Ratio (:1): -TBD-
Seventh Gear Ratio (:1): -TBD-
Eighth Gear Ratio (:1): -TBD-
Ninth Gear Ratio (:1): -TBD-
Tenth Gear Ratio (:1): -TBD-
Reverse Ratio (:1): -TBD-

Summary

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

Vehicle

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

DEALER COMMENTS

PRO Trim Package	Upfitter Switches (5) (customer Responsible FOR Installation)
Trailering Mirrors	Heated Power Folding-adjustable
Auto- Dimming	With Turn Indicators
50-STATE Emissions	DESTINATION CHARGE
Gvwr	14
000 Lbs. (6350 KG)	Rear Axle - 3.73 Ratio
Trailer Brake Controller	Integrated
120 Volt Power Outlet IN Instrument Panel Cargo BED	Engine: 6.6L V8
Gasoline	Trans: Allison 10-SPEED Auto
Convenience Package	Customer Dialogue Network
Siriusxm Audio With SXM Trial Subscription	Trailering Wiring Provisions

ENTERTAINMENT

Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

EXTERIOR

Tire, spare LT275/70R18 all-terrain, blackwall (Included and only available with (QF6) LT275/70R18E all-terrain, blackwall tires with (E63) pickup bed single rear wheel models. Available to order when (ZW9) pickup bed delete and (QF6) LT275/70R18E all-terrain, blackwall tires are ordered with single rear wheel models.)
Single Rear Wheels
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
Bumper, front chrome lower
Bumper, rear chrome with bumper CornerSteps
CornerStep, rear bumper
Bed Step, Black integrated on forward portion of bed on driver and passenger side (Not available with (ZW9) pickup bed delete.)
Moldings, beltline, Black
Cargo tie downs (12), fixed, rated at 500 lbs per corner
Grille, Chrome with flat black grille insert bars
Taillamps, LED Signature Tail, Incandescent Brake, Turn & Reverse Lamps (Requires single rear wheels.)
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
Mirrors, outside high-visibility vertical trailering lower convex mirrors, manual-folding/extending (extends 3.31" [84.25mm]), molded in Black (Not available on Regular Cab models.)
Glass, solar absorbing, tinted
Door handles, Black grained
Tailgate, standard (Deleted with (ZW9) pickup bed delete.)
Tailgate and bed rail protection caps, top (Deleted with (ZW9) pickup bed delete.)
Tailgate, locking, utilizes same key as ignition and door (Included and only available with (QK1) standard tailgate. Deleted with (ZW9) pickup bed delete.)
Tailgate, gate function manual, no lift assist (Deleted with (ZW9) pickup bed delete.)

INTERIOR

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.)
Steering wheel, urethane
Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
Driver Information Center, 3.5" diagonal monochromatic display
Exterior Temperature Display located in radio display
Compass, located in instrument cluster
Window, power front, drivers express up/down
Power outlet, front auxiliary, 12-volt
Air conditioning, single-zone
Air vents, rear (Not available with Regular Cab model.)
Mirror, inside rearview, manual tilt
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, 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)
Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
Push Button Start
Air filter, heavy-duty
Air filtration monitoring
Transfer case, two-speed electronic shift with push button controls (Requires 4WD models.)
Auto-locking rear differential
Four wheel drive
Cooling, external engine oil cooler
Cooling, auxiliary external transmission oil cooler
Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
Recovery hooks, front, frame-mounted, Black
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
Suspension Package (Not available with (X31) Off-Road Package.)
Steering, Recirculating Ball with smart flow power steering system
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Brake lining wear indicator
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)

PACKAGE

Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance (Deleted when (ZW9) pickup bed delete is ordered.)

SAFETY

StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
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.)
HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision or (ZW9) pickup bed delete. Not available with (Z6A) Gooseneck / 5th Wheel Prep Package.)
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
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 (Included and only available on Crew Cab and Double Cab models. Not available with (ZW9) pickup bed delete.)
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)
Tire Pressure Monitoring System auto learn, includes Tire Fill Alert (does not apply to spare tire)