• 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.
• Seats, front 40/20/40 leather-appointed split-bench, 3-passenger with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters, including driver/front passenger power recline, driver/front passenger power lumbar, 2-position driver memory and adjustable outboard head restraints.
• 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 (subscription required)
• 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 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 (subscription required). 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 (subscription required).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)

WHEELS, 18" X 8.5" (45.7 CM X 21.6 CM) POLISHED ALUMINUM

(STD)

SEATS, FRONT 40/20/40 LEATHER-APPOINTED SPLIT-BENCH, 3-PASSENGER

with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters including driver/front passenger power recline driver/front passenger power lumbar 2-position driver memory and adjustable outboard head restraints. (STD)

TIRES, P265/65R18 ALL-SEASON, BLACKWALL

(STD)

TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED

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

MIRRORS, OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL TRAILERING, MEMORY-EQUIPPED, UPPER GLASS, POWER-FOLDING AND MANUAL EXTENDING, CHROME;

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

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

MAX TRAILERING PACKAGE

includes 9.76" rear axle 8-speed transmission with 3.42 or 6- speed transmission with 3.73 (JL1) trailer brake controller enhanced cooling radiator revised shock tuning for increased control heavier duty rear springs and increased RGAWR

• Max Trailering Package
• Preferred Equipment Group 4SA
• Trailering Equipment
• 6 Speakers
• 6-Speaker Audio System
• AM/FM radio: SiriusXM
• CD player
• HD Radio
• Premium audio system: GMC Infotainment System
• Radio data system
• Radio: AM/FM/GMC Infotainment & Navigation
• Radio: AM/FM/GMC Infotainment System
• Single Slot CD/MP3 Player
• SiriusXM Satellite Radio
• Steering Wheel Audio Controls
• Air Conditioning
• Automatic temperature control
• Dual-Zone Automatic Climate Control
• Electric Rear-Window Defogger
• Enhanced Cooling Radiator
• Front dual zone A/C
• Rear window defroster
• 110-Volt AC Power Outlet
• Memory seat
• Power driver seat
• Power steering
• Power windows
• Power Windows w/Driver Express Up & Down
• Remote Keyless Entry
• Remote keyless entry
• Remote Vehicle Starter System
• Steering wheel mounted audio controls
• Universal Home Remote
• Heavier Duty Rear Springs
• Heavy Duty Suspension
• Increased RGAWR
• Leather Wrapped Steering Wheel w/Cruise Controls
• Manual Tilt/Telescoping Steering Column
• Speed-sensing steering
• Traction control
• 4-Wheel Disc Brakes
• ABS brakes
• Dual front impact airbags
• Dual front side impact airbags
• Front anti-roll bar
• Front wheel independent suspension
• Low tire pressure warning
• Occupant sensing airbag
• Overhead airbag
• Remote Locking Tailgate
• Brake assist
• Electronic Stability Control
• Exterior Parking Camera Rear
• Delay-off headlights
• Front fog lights
• Fully automatic headlights
• High-Intensity Discharge Headlights
• Panic alarm
• Security system
• Theft Deterrent System (Unauthorized Entry)
• Speed control
• 2-Speed Active Electronic AutoTrac Transfer Case
• Heavy-Duty Rear Locking Differential
• 150 Amp Alternator
• Auxiliary External Transmission Oil Cooler
• Auto-dimming door mirrors
• Bodyside moldings
• Bumpers: chrome
• Chrome Bodyside Moldings
• Chrome Door Handles
• Chrome Heated Outside Vertical Trailering Mirrors
• Chrome Mirror Caps
• EZ Lift & Lower Tailgate
• Front License Plate Kit
• Heated door mirrors
• LED Cargo Box Lighting
• LED Tailamps w/Signature
• Power door mirrors
• Power Folding & Adjustable Heated Outside Mirrors
• Rear step bumper
• Rear Wheelhouse Liners
• Thin Profile LED Fog Lamps
• Turn signal indicator mirrors
• 1st & 2nd Row Color-Keyed Carpeted Floor Mats
• 4.2" Diagonal Color Display Driver Info Center
• Adjustable pedals
• Auto-Dimming Inside Rear-View Mirror
• Auto-dimming Rear-View mirror
• Color-Keyed Carpeting
• Compass
• Driver & Front Passenger Illuminated Vanity Mirrors
• Driver door bin
• Driver vanity mirror
• Front & Rear All-Weather Floor Mats
• Front reading lights
• Garage door transmitter
• GMC 4G LTE
• GMC Connected Access
• Illuminated entry
• OnStar & GMC Connected Services Capable
• Outside temperature display
• Overhead console
• Passenger vanity mirror
• Power Adjustable Pedals
• Rear reading lights
• Rear seat center armrest
• Rubber Bed Mat
• Tachometer
• Telescoping steering wheel
• Tilt steering wheel
• Trip computer
• Voltmeter
• 10-Way Power Driver's Seat Adjuster
• 40/20/40 Front Split Bench Seat
• Heated Driver & Front Passenger Seats
• Heated front seats
• Leather Appointed Seat Trim
• Power passenger seat
• Rear 60/40 Folding Bench Seat (Folds Up)
• Split folding rear seat
• Front Center Armrest w/Storage
• Passenger door bin
• Front Frame-Mounted Black Recovery Hooks
• Integrated Trailer Brake Controller
• Alloy wheels
• Wheels: 18" x 8.5" Polished Aluminum
• Deep-Tinted Glass
• Variably intermittent wipers
• 3.42 Rear Axle Ratio
• 60 Days Unlimited Flash Car Washes!
• You'll Do Better At Balise
• WHEELS 18" X 8.5" (45.7 CM X 21.6 CM) POLISHED ALUMINUM (STD)
• SEATS FRONT 40/20/40 LEATHER-APPOINTED SPLIT-BENCH 3-PASSENGER with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters including driver/front passenger power recline driver/front passenger power lumbar 2-position driver memory and adjustable outboard head restraints. (STD)
• REAR AXLE 3.42 RATIO
• LPO RUBBER BED MAT
• TIRES P265/65R18 ALL-SEASON BLACKWALL (STD)
• TRANSMISSION 8-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking
• TRAILER BRAKE CONTROLLER INTEGRATED
• LICENSE PLATE KIT FRONT
• CUSTOMER DIALOGUE NETWORK
• MIRRORS OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL TRAILERING MEMORY-EQUIPPED UPPER GLASS POWER-FOLDING AND MANUAL EXTENDING CHROME; 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
• LPO ALL-WEATHER FLOOR MATS FRONT AND REAR ON CREW CAB AND DOUBLE CAB; FRONT ONLY ON REGULAR CAB
• SLT PREFERRED EQUIPMENT GROUP
• DARK SLATE METALLIC
• JET BLACK LEATHER-APPOINTED FRONT SEAT TRIM
• 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
• MAX TRAILERING PACKAGE includes 9.76" rear axle 8-speed transmission with 3.42 or 6- speed transmission with 3.73 (JL1) trailer brake controller enhanced cooling radiator revised shock tuning for increased control heavier duty rear springs and increased RGAWR
• ENGINE 5.3L ECOTEC3 V8 WITH ACTIVE FUEL MANAGEMENT DIRECT INJECTION and Variable Valve Timing includes aluminum block construction (355 hp @ 5600 rpm 383 lb-ft of torque @ 4100 rpm; more than 300 lb-ft of torque from 2000 to 5600 rpm) (STD)
• GVWR 7600 LBS. (3447 KG)
• Tow Hitch
• Locking/Limited Slip Differential
• Four Wheel Drive
• Tow Hooks
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Aluminum Wheels
• Tires - Front All-Season
• Tires - Rear All-Season
• Conventional Spare Tire
• HID headlights
• Fog Lamps
• Heated Mirrors
• Power Mirror(s)
• Integrated Turn Signal Mirrors
• Power Folding Mirrors
• Privacy Glass
• AM/FM Stereo
• Satellite Radio
• MP3 Capability
• Bluetooth® Connection
• Auxiliary Audio Input
• HD Radio
• Requires Subscription
• HD Radio
• Satellite Radio
• Requires Subscription
• CD Player
• MP3 Capability
• Bluetooth® Connection
• Steering Wheel Audio Controls
• Power Driver Seat
• Power Passenger Seat
• Leather Seats
• Split Bench Seat
• Heated Front Seat(s)
• Driver Adjustable Lumbar
• Passenger Adjustable Lumbar
• Seat Memory
• Telematics
• WiFi Hotspot
• Requires Subscription
• Heated Front Seat(s)
• Pass-Through Rear Seat
• Rear Bench Seat
• Floor Mats
• Adjustable Steering Wheel
• Cruise Control
• Steering Wheel Audio Controls
• Leather Steering Wheel
• Power Windows
• Power Door Locks
• Adjustable Pedals
• Keyless Entry
• Power Door Locks
• Remote Engine Start
• Universal Garage Door Opener
• Cruise Control
• Security System
• Climate Control
• Multi-Zone A/C
• A/C
• Rear Defrost
• Auto-Dimming Rearview Mirror
• Driver Vanity Mirror
• Passenger Vanity Mirror
• Driver Illuminated Vanity Mirror
• Passenger Illuminated Visor Mirror
• Traction Control
• Stability Control
• Daytime Running Lights
• Driver Air Bag
• Passenger Air Bag
• Front Side Air Bag
• Front Head Air Bag
• Rear Head Air Bag
• Passenger Air Bag Sensor
• Telematics
• Requires Subscription
• Back-Up Camera
• Driver Restriction Features
• Tire Pressure Monitor

• Mileage
• Fuel Economy Est-Combined (MPG): 17
• Fuel Economy Est-Combined (MPG): 18
• EPA Fuel Economy Est - City (MPG): 15
• EPA Fuel Economy Est - City (MPG): 16
• EPA Fuel Economy Est - Hwy (MPG): 20
• EPA Fuel Economy Est - Hwy (MPG): 22
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 720
• Maximum Alternator Capacity (amps): 150
• Maximum Alternator Watts: - TBD -
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 3950
• Gross Axle Wt Rating - Rear (lbs): 4300
• Gross Axle Wt Rating - Rear (lbs): 3950
• Curb Weight - Front (lbs): - TBD -
• Curb Weight - Rear (lbs): - TBD -
• Gross Vehicle Weight Rating Cap (lbs): 7600
• Gross Vehicle Weight Rating Cap (lbs): 7200
• Gross Combined Wt Rating (lbs): 15000
• Gross Combined Wt Rating (lbs): 12000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 10700
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 6100
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1070
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 610
• Maximum Trailering Capacity (lbs): 11700
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: 2-Stage Multi-Leaf
• Spring Capacity - Front (lbs): 3950
• Spring Capacity - Rear (lbs): 3950
• Axle Type - Front: Independent Driving
• Axle Type - Rear: Semi-floating
• Axle Capacity - Front (lbs): 3950
• Axle Capacity - Rear (lbs): 3950
• Axle Ratio (:1) - Front: 3.42
• Axle Ratio (:1) - Front: 3.08
• Axle Ratio (:1) - Rear: 3.42
• Axle Ratio (:1) - Rear: 3.08
• Shock Absorber Diameter - Front (mm): 46.00
• Shock Absorber Diameter - Rear (mm): 35.00
• Stabilizer Bar Diameter - Front (in): 1.35
• 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 (in): 13.00 x 1.18
• Rear Brake Rotor Diam x Thickness (in): 13.60 x 0.79
• Tires
• Front Tire Order Code: RBX
• Rear Tire Order Code: RBX
• Spare Tire Order Code: RC4
• Front Tire Size: P265/65R18
• Rear Tire Size: P265/65R18
• Spare Tire Size: P265/70R17
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: - TBD -
• Revolutions/Mile @ 45 mph - Rear: - TBD -
• Revolutions/Mile @ 45 mph - Spare: - TBD -
• Wheels
• Front Wheel Size (in): 18 x 8.5
• Rear Wheel Size (in): 18 x 8.5
• Spare Wheel Size (in): 17 x - TBD -
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: - TBD -
• Steering
• Steering Type: Electric Rack & Pinion
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 48.6
• Turning Diameter - Wall to Wall (ft): - TBD -
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 26
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 153.00
• Length, Overall w/o rear bumper (in): 238.90
• Width, Max w/o mirrors (in): 80.00
• Height, Overall (in): 73.80
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): 150.40
• Cab to Axle (in): 41.47
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): 34.1
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 8.93
• Ground Clearance, Rear (in): 8.93
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 78.87
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 64.6
• Cargo Box Width @ Wheelhousings (in): 51.03
• Cargo Box (Area) Height (in): 21.10
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 61.00
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 6
• Front Head Room (in): 42.80
• Front Leg Room (in): 45.27
• Front Shoulder Room (in): 66.03
• Front Hip Room (in): 60.73
• Second Head Room (in): 40.50
• Second Leg Room (in): 40.93
• Second Shoulder Room (in): 65.73
• Second Hip Room (in): 60.27
• Summary
• Vehicle Name: GMC Sierra 1500
• Body Style: Crew Cab Pickup
• Body Code: E63
• Emissions
• EPA Greenhouse Gas Score: - TBD -
• Tons/yr of CO2 Emissions @ 15K mi/year: 10.3
• Tons/yr of CO2 Emissions @ 15K mi/year: 9.8