2018 GMC Sierra 3500HD Specifications

GMC

Sierra HD

2018

Specifications

2018 GMC Sierra 3500HD Specifications

INTERIOR
  • Seats, front 40/20/40 split-bench 3-passenger, driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. (Requires (H2Q) vinyl interior trim or (H2R) cloth, interior trim.)
  • Seat trim, Vinyl
  • Floor covering, Graphite-colored rubberized-vinyl
  • Steering column, manual Tilt-Wheel
  • Steering wheel, base
  • Driver Information Center 3.5-inch diagonal monochromatic display, provides warning messages and basic vehicle information
  • Door locks, power
  • Cruise control, steering wheel-mounted
  • Air conditioning, single-zone
  • Seats, front 40/20/40 split-bench 3-passenger. Includes driver and front passenger recline with outboard head restraints and center fold-down armrest with storage. Includes manually adjustable driver lumbar, lockable storage compartment in seat cushion, and storage pockets (Leather with (KA1) heat is an available extra charge option with (H1Y) Jet Black leather appointed interior trim and requires (PCY) SLE Preferred Package.)
  • Single-slot CD/MP3 player
  • Seat trim, Cloth
  • Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Requires (L96) Vortec 6.0L V8 SFI engine.)
  • Floor mats, rubberized vinyl (Included and only available with (B30) floor covering, color-keyed carpeting with rubberized vinyl floor mats.)
  • Steering wheel, leather-wrapped with audio and cruise controls
  • Steering wheel audio controls
  • Driver Information Center 4.2-inch diagonal color display, includes driver personalization, warning messages and vehicle information
  • Windows, power with driver express up and down and express down on all other windows
  • Remote Keyless Entry
  • Mirror, inside rearview auto-dimming
  • Visors, driver and front passenger illuminated vanity mirrors
  • OnStar Guidance Plan Limited Trial Service 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 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.)
  • OnStar with 4G LTE and available built-in Wi-Fi hotspot offers a fast and reliable Internet connection for up to 7 devices; includes data trial for 3 months or 3GB (whichever comes first) (Available Wi-Fi requires compatible mobile device, active OnStar service and data plan. Data plans provided by AT&T. Visit onstar.com for details and system limitations.)
  • Seat, rear 60/40 folding bench (folds up), 3-passenger, (includes child seat top tether anchor) (Requires Crew Cab models.)
  • Windows, power with driver express up and down and express down on all other windows (Standard on Crew Cab models.)
  • Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Crew Cabs include second row floor mats) (Requires (L96) Vortec 6.0L V8 SFI engine.)
EXTERIOR
  • Wheels, 17" (43.2 cm) painted steel
  • Tires, LT235/80R17E all-season highway
  • Wheel trim, painted trim skins and painted center caps
  • Bumper, front chrome
  • Grille, chrome surround
  • Headlamps, high intensity discharge (HID) projector-beam with GMC signature LED lighting
  • Lamps, Smoked Amber roof marker
  • Lamps, cargo area, cab mounted with switch on center switch bank
  • Mirrors, outside high-visibility vertical camper-style, Black with manual folding and extension and lower convex spotter glass
  • Glass, solar absorbing, tinted
  • Door handles, Black
  • Wheel trim, Chrome trim skins and chrome center caps
  • Mirrors, outside heated power-adjustable vertical camper upper glass manual-folding and extending, black. Includes integrated turn signal indicators consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated nor is it power adjustable) and addition of Auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp
  • Glass, deep-tinted
  • Door handles, body-color
MECHANICAL
  • Engine, Vortec 6.0L Variable Valve Timing V8 SFI (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [515.0 N-m] @ 4200 rpm)
  • Transmission, 6-speed automatic, heavy-duty electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.)
  • Rear axle, 4.10 ratio (Requires (L96) Vortec 6.0L V8 SFI engine.)
  • Differential, heavy-duty locking rear
  • Air cleaner, high-capacity
  • Rear 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
  • Alternator, 150 amps
  • Recovery hooks, front, frame-mounted, black
  • Body, Chassis Cab
  • Frame, fully-boxed, hydroformed front section
  • GVWR, 13,200 lbs. (5988 kg)
  • Suspension Package, Standard includes 51mm twin tube shock absorbers and 33mm front stabilizer bar
  • Steering, Recirculating Ball with smart flow power steering system
  • Fuel tank, front and rear, 63.5 gallon
  • Capped Fuel Fill
  • Exhaust, aluminized stainless-steel muffler and tailpipe
  • Back-up alarm calibration This calibration will allow installation of an aftermarket back up alarm.
  • Steering, Digital Steering Assist (Requires Crew Cab models.)
  • Transfer case, with floor-mounted shifter (Included with 4WD models only.)
  • Four wheel drive
  • Transfer case, electronic shift with rotary dial controls (Requires 4WD models.)
PACKAGE
    SAFETY
    • Brakes, 4-wheel antilock, 4-wheel disc with dual rear wheel with DuraLife brake rotors
    • 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
    • Air bags, frontal, driver and right front passenger, single stage (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.)
    • Air bag deactivation switch, frontal passenger-side (Included and only available with Regular Cab models.)
    • 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
    ENTERTAINMENT
    • Audio system, 7" Diagonal Color Touch Screen with IntelliLink, AM/FM with USB ports, auxiliary jack, Bluetooth streaming audio for music and most phones, Pandora Internet radio and voice-activated technology for radio and phone
    • 6-speaker audio system
    • Bluetooth for phone, personal cell phone connectivity to vehicle audio system
    • Audio system, 8" diagonal Color Touch Screen with GMC Infotainment System, 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 (Upgradeable to (IO6) 8" Diagonal Color Touch audio system with Navigation and GMC Infotainment System.)
    • SiriusXM Satellite Radio is standard on nearly all 2018 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

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