• 6-speaker audio system
• Air conditioning, dual-zone automatic climate control
• Assist handle, front passenger on A-pillar
• 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.)
• Bluetooth® for phone personal cell phone connectivity to vehicle audio system
• Cruise control, steering wheel-mounted
• Defogger, rear-window electric
• Door locks, power
• Driver Information Center, 4.2-inch diagonal color display includes driver personalization, warning messages and vehicle information
• Floor covering, color-keyed carpeting
• Floor mats, color-keyed carpeted first and second row (Not available with (GAT) All Terrain Package.)
• Mirror, inside rearview auto-dimming
• OnStar 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) DATA TRIAL OFFER GOOD THROUGH 4/30/2018 (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.)
• Pedals, power-adjustable
• Power outlet, 110-volt AC
• Radio, HD
• Remote Keyless Entry (Includes (A91) remote locking tailgate.)
• Remote vehicle starter system
• Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
• Seating, heated driver and front passenger Only available on Crew Cab and Double Cab models.
• Single-slot CD/MP3 player (On Crew Cab model replaced by (U42) rear seat DVD/Blu-Ray Entertainment Package when (U42) Entertainment Package is ordered.)
• 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.)
• Steering column, manual Tilt-Wheel and telescoping
• Steering wheel audio controls
• Steering wheel, leather-wrapped with audio and cruise controls
• Theft-deterrent system, unauthorized entry
• Universal Home Remote
• Visors, driver and front passenger illuminated vanity mirrors
• Windows, power with driver express up and down and express down on all other windows

• Alternator, 150 amps (Not included with (PCQ) SLT eAssist Package.)
• Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power
• Brakes, 4-wheel disc with DURALIFE rotors, 4-wheel antilock
• Capless Fuel Fill
• Cargo tie downs (4), movable upper
• Differential, heavy-duty locking rear
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Four wheel drive
• Frame, fully-boxed, hydroformed front section
• Pickup box
• Recovery hooks, front, frame-mounted, black (Standard on 4WD models.)
• Steering, Electric Power Steering (EPS) assist, rack-and-pinion
• Suspension Package
• Transfer case, active, 2-speed electronic Autotrac with rotary controls, includes neutral position for dinghy towing (Included with 4WD models only.)

• 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 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.)
• 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 GMC 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.)
• OnStar and GMC connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.)
• Rear Vision Camera
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
• 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
• Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)

SUSPENSION PACKAGE, OFF-ROAD

• includes Z71 chrome side front fender emblems
• monotube Rancho brand shocks and (K47) air cleaner
• (JHD) Hill Descent Control
• (NZZ) underbody shield

TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED

• with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking

HEADLAMPS, HIGH-PERFORMANCE LED HEADLAMPS

• with GMC signature LED lighting

CONSOLE, FLOOR MOUNTED

• with cup holders
• cell phone storage
• power cord management
• hanging file holder capability and (K4C) wireless charging

GVWR, 7200 LBS. (3266 KG)

• (STD)

SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET

• with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters
• including 2-way power lumbar control
• 2-position driver memory
• adjustable head restraints
• (D07) floor console and storage pockets. (Includes (K4C) wireless charging.

SLT CREW CAB PREMIUM PLUS PACKAGE

• Includes (NZP) 20" chrome clad wheels
• (QSS) P275/55R20 all-season
• blackwall tires
• (UD5) Front and Rear Park Assist
• (UVD) heated steering wheel
• (A48) power sliding rear window
• (BVQ) 6" rectangular chrome tubular assist steps
• (UQA) Bose premium audio system
• (IO6) GMC Infotainment 8" Diagonal Color Touch audio system with Navigation
• (JL1) trailer brake controller
• (Y86) Enhanced Driver Alert Package
• (AN3) front bucket seats
• (KQV) heated and vented seating
• (CGN) spray-on bed liner and (T4L) full LED headlamps.

STEERING WHEEL, HEATED, LEATHER WRAPPED

• with audio and cruise controls

AUDIO SYSTEM, 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION 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

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
• gage hole plugs and lower tie down loops.

• Preferred Equipment Group 4SA
• Heavy-Duty Rear Locking Differential
• Wheels: 18" x 8.5" Polished Aluminum
• 20" x 9" Chrome Clad Aluminum Wheels
• 40/20/40 Front Split Bench Seat
• Front Full Feature Power Reclining Bucket Seats
• Leather Appointed Seat Trim
• 10-Way Power Driver's Seat Adjuster
• Heated Driver & Front Passenger Seats
• Heated & Ventilated Front Bucket Seats
• Enhanced Driver Alert Package
• Radio: AM/FM/GMC Infotainment System
• Radio: AM/FM/GMC Infotainment & Navigation
• SiriusXM Satellite Radio
• Bose Speaker System
• Electric Rear-Window Defogger
• Color-Keyed Carpeting
• OnStar & GMC Connected Services Capable
• Power Sunroof
• Composite Storage Bin Under Rear Seat
• SLT Crew Cab Premium Plus Package
• Spray-On Pickup Box Bed Liner w/GMC Logo
• 6" Rectangular Chromed Tubular Assist Steps
• Front License Plate Kit
• Heavy Duty Suspension
• Off-Road Suspension Package
• Trailering Equipment
• Integrated Trailer Brake Controller
• Remote Vehicle Starter System
• 110-Volt AC Power Outlet
• Manual Tilt/Telescoping Steering Column
• Thin Profile LED Fog Lamps
• Deep-Tinted Glass
• LED Cargo Box Lighting
• Underbody Shield (Transfer Case Protection)
• 2-Speed Active Electronic AutoTrac Transfer Case
• Power Windows w/Driver Express Up & Down
• Power Sliding Rear Window w/Defogger
• Rear 60/40 Folding Bench Seat (Folds Up)
• Remote Locking Tailgate
• GMC Connected Access
• Remote Keyless Entry
• Rear Wheelhouse Liners
• 1st & 2nd Row Color-Keyed Carpeted Floor Mats
• Chrome Bodyside Moldings
• Dual-Zone Automatic Climate Control
• Floor Mounted Console
• Auto-Dimming Inside Rear-View Mirror
• Driver & Front Passenger Illuminated Vanity Mirrors
• Power Folding & Adjustable Heated Outside Mirrors
• Chrome Mirror Caps
• Chrome Door Handles
• Power Adjustable Pedals
• Hill Descent Control
• Wireless Charging
• 150 Amp Alternator
• Auxiliary External Transmission Oil Cooler
• Leather Wrapped Steering Wheel w/Cruise Controls
• EZ Lift & Lower Tailgate
• High-Performance LED Headlamps
• LED Tailamps w/Signature
• Single Slot CD/MP3 Player
• IntelliBeam Automatic High Beam On/Off Headlight
• HD Radio
• Ultrasonic Front & Rear Park Assist
• 4.2" Diagonal Color Display Driver Info Center
• Forward Collision Alert
• Universal Home Remote
• Lane Keep Assist
• Low Speed Forward Automatic Braking
• Steering Wheel Audio Controls
• 6-Speaker Audio System
• Theft Deterrent System (Unauthorized Entry)
• Leather Wrapped Heated Steering Wheel
• Front Frame-Mounted Black Recovery Hooks
• GMC 4G LTE
• 4-Wheel Disc Brakes
• Premium audio system: GMC Infotainment System
• Exterior Parking Camera Rear
• AM/FM radio: SiriusXM
• Front Center Armrest w/Storage
• Compass
• High-Intensity Discharge Headlights
• Auto-dimming Rear-View mirror
• Front beverage holders
• Variably intermittent wipers
• Turn signal indicator mirrors
• Trip computer
• Traction control
• Tilt steering wheel
• Telescoping steering wheel
• Steering wheel mounted audio controls
• Split folding rear seat
• Speed-sensing steering
• Speed control
• Security system
• Remote keyless entry
• Rear window defroster
• Rear step bumper
• Rear seat center armrest
• Rear reading lights
• Radio data system
• Power windows
• Power steering
• Power passenger seat
• Power driver seat
• Power door mirrors
• Passenger vanity mirror
• Passenger door bin
• Panic alarm
• Overhead console
• Overhead airbag
• Outside temperature display
• Occupant sensing airbag
• Memory seat
• Low tire pressure warning
• Illuminated entry
• Heated front seats
• Heated door mirrors
• Garage door transmitter
• Fully automatic headlights
• Front wheel independent suspension
• Front reading lights
• Front fog lights
• Front dual zone A/C
• Front anti-roll bar
• Dual front side impact airbags
• Dual front impact airbags
• Driver vanity mirror
• Driver door bin
• Delay-off headlights
• CD player
• Bumpers: chrome
• Brake assist
• Bodyside moldings
• Automatic temperature control
• Auto-dimming door mirrors
• Alloy wheels
• Adjustable pedals
• ABS brakes
• Voltmeter
• Tachometer
• Electronic Stability Control
• Air Conditioning
• 6 Speakers

• Brakes
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.00 x 1.18
• Rear Brake Rotor Diam x Thickness (in): 13.60 x 0.79
• Cargo Area Dimensions
• Cargo Box (Area) Height (in): 21.10
• Cargo Box Length : Floor (in)
• Cargo Box Width : Floor (in)
• Cargo Box Width : Top, Rear (in)
• Cargo Box Width : Wheelhousings (in)
• Cargo Volume (ft³): 53.40
• Electrical
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 150
• Emissions
• Tons/yr of CO2 Emissions : 15K mi/year
• Exterior Dimensions
• Cab to Axle (in): 31.97
• Front Bumper to Back of Cab (in): 150.40
• Ground Clearance, Front (in): 8.90
• Ground Clearance, Rear (in): 8.90
• Ground to Top of Load Floor (in): 34.3
• Height, Overall (in): 73.97
• Length, Overall w/o rear bumper (in): 229.30
• Wheelbase (in): 143.50
• Width, Max w/o mirrors (in): 80.00
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 26
• Interior Dimensions
• Front Head Room (in): 42.80
• Front Hip Room (in): 60.73
• Front Leg Room (in): 45.27
• Front Shoulder Room (in): 66.03
• Passenger Capacity: 5
• Second Head Room (in): 40.50
• Second Hip Room (in): 60.27
• Second Leg Room (in): 40.93
• Second Shoulder Room (in): 65.73
• Mileage
• EPA Fuel Economy Est - City (MPG): 15
• EPA Fuel Economy Est - Hwy (MPG): 20
• Fuel Economy Est-Combined (MPG): 17
• Steering
• Steering Type: Electric Rack & Pinion
• Turning Diameter - Curb to Curb (ft): 47.2
• Summary
• Body Code: E63
• Body Style: Crew Cab Pickup
• Vehicle Name: GMC Sierra 1500
• Suspension
• Axle Capacity - Front (lbs): 3950
• Axle Capacity - Rear (lbs): 3950
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Rear: 3.42
• Axle Type - Front: Independent Driving
• Axle Type - Rear: Semi-floating
• Shock Absorber Diameter - Front (mm): 46.00
• Shock Absorber Diameter - Rear (mm): 35.00
• Spring Capacity - Front (lbs): 3950
• Spring Capacity - Rear (lbs): 3950
• Stabilizer Bar Diameter - Front (in): 1.35
• Suspension Type - Front: Independent
• Suspension Type - Rear: 2-Stage Multi-Leaf
• Tires
• Front Tire Order Code: RC7
• Front Tire Size: P275/55R20
• Rear Tire Order Code: RC7
• Rear Tire Size: P275/55R20
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Order Code: RC4
• Spare Tire Size: P265/70R17
• Trailering
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Maximum Trailering Capacity (lbs): 11700
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 910
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9100
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 3950
• Gross Axle Wt Rating - Rear (lbs): 3950
• Gross Combined Wt Rating (lbs): 15000
• Gross Vehicle Weight Rating Cap (lbs): 7200
• Wheels
• Front Wheel Material: Aluminum
• Front Wheel Size (in): 20 x 9.0
• Rear Wheel Material: Aluminum
• Rear Wheel Size (in): 20 x 9.0
• Spare Wheel Size (in): 17 x