2018 GMC Sierra 3500HD SLE

• 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
• GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, GMC Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Included and only available with (UE1) OnStar. Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer Chevrolet vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.)
• Rear Vision Camera (Not included when (ZW9) pickup box delete is ordered.)
• 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

MECHANICAL (18)

• Rear axle, 4.10 ratio (Requires (L96) Vortec 6.0L V8 SFI engine or (LC8) 6.0L V8 SFI Gaseous CNG/LPG capable engine.)
• 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
• 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
• Capless Fuel Fill (Requires gas engine and (E63) pickup box.)
• Alternator, 150 amps
• Trailer brake controller, integrated (If (ZW9) pickup box delete or (9J4) rear bumper delete is ordered (JL1) trailer brake controller is deleted and available to order as a free flow option.)
• Frame, fully-boxed, hydroformed front section
• Chassis, single rear wheel
• Steering, Recirculating ball with smart flow power steering system
• Steering, Digital Steering Assist (Requires Crew Cab model or Double Cab model equipped with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
• Exhaust, aluminized stainless-steel muffler and tailpipe

EXTERIOR (19)

• 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" wheels and tires and single rear wheels. Included with (E63) Pickup Box. Available to order when (ZW9) pick-up box delete is ordered.)
• Wheelhouse liners, rear (Requires Crew Cab or Double Cab model. Not available with dual rear wheels. Deleted with (ZW9) pickup box delete.)
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Not included when (ZW9) pickup box delete or (9J4) rear bumper delete is ordered.)
• Bumper, front chrome
• Bumper, rear chrome with bumper CornerSteps
• CornerStep, rear bumper
• Moldings, bodyside, body color
• Grille surround, 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 (Deleted when (ZW9) pickup box delete is ordered.)
• Mirrors, outside heated power-adjustable vertical trailering, 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 and not 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
• Tailgate and bed rail protection caps, top
• Tailgate, EZ-Lift and Lower (Deleted when (ZW9) pickup box delete is ordered.)
• Remote Locking Tailgate
• Cargo ties downs (4), movable upper (Deleted when (ZW9) pickup box delete is ordered.)
• 4X4 chrome badge (Included and only available with 4X4 models.)

ENTERTAINMENT (1)

• 6-speaker audio system

INTERIOR (8)

• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Requires Crew Cab or Double Cab models.)
• Floor covering, color-keyed carpeting (Double Cab and Crew Cabs include second row floor mats)
• Instrumentation, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
• 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
• Mirror, inside rearview auto-dimming
• Visors, driver and front passenger illuminated vanity mirrors
• Assist handle, front passenger and driver on A-pillars