• 6-speaker audio system
• Air conditioning, single-zone
• Assist handle, front passenger on A-pillar
• Audio system, 7" diagonal Color Touch Screen with GMC Infotainment System, AM/FM with USB ports, auxiliary jack, Bluetooth® streaming audio for music and most phones, Pandora Internet radio and voice command pass-through to phone
• Bluetooth® for phone personal cell phone connectivity to vehicle audio system
• Cruise control, steering wheel-mounted
• Door locks, power
• Driver Information Center, 3.5-inch diagonal monochromatic display provides warning messages and basic vehicle information
• Floor covering, Graphite-colored rubberized-vinyl
• Seat, rear full-width folding bench, 3-passenger (includes child seat top tether anchor) (Requires a Double Cab model.)
• 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. Vinyl has fixed lumbar and cloth has manually adjustable driver lumbar.
• SiriusXM Satellite Radio, delete
• Steering column, manual Tilt-Wheel
• Windows, power with driver express up and down and express down on all other windows (Standard on Crew Cab and Double Cab models. On Regular Cab included and only available with (PDD) Sierra Convenience Package.) (Standard on Crew Cab and Double Cab. On Regular Cab. Included and only available with (PCR) Sierra Fleet Convenience Package.)

• Alternator, 150 amps
• Battery, heavy-duty 730 cold-cranking amps/70 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
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Four wheel drive
• Frame, fully-boxed, hydroformed front section
• Pickup box (Deleted when (ZW9) pickup box delete is ordered on Regular Cab models.)
• Recovery hooks, front, frame-mounted, black (Included with (SXL) Elevation Edition on 2WD models. Standard with 4WD models. Included with (9G3) Suspension Package, off-road, for base decor vehicles with 4WD models) (Included with 4WD models or (SXL) Elevation Edition on 2WD models.)
• Steering, Electric Power Steering (EPS) assist, rack-and-pinion
• Suspension Package
• Transfer case, with floor-mounted shifter (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
• OnStar Delete
• Rear Vision Camera (Deleted with (ZW9) pickup box delete.)
• 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)

Elevation Edition

• (Nzq) 20" X 9" Black-Painted Aluminum Wheels
• (Qt0) P275/55R20 All-Season
• Blackwall Tires
• (Dl8) Outside Heated Power-Adjustable Mirrors
• (Dp6) Body Colored Mirror Caps
• (Trb) Body Color Accented Grille Surround
• (Aqq) Remote Keyless Entry
• (A91) Remote Locking Tailgate
• (Ako) Deep Tinted Glass
• (B86) Bodyside
• Body Color Moldings
• (Ki4) 110-Volt Ac Power Outlet
• (Ue1) Onstar
• (Vv4) Onstar 4G Lte Wi-Fi Hotspot
• (B30) Carpeted Floor
• (Vb5) Front Body-Color Bumper
• (Vt5) Rear Body-Color Bumper With Corner Steps
• (D75) Body Colored Door Handles
• (T3u) Led Front Fog Lamps
• (V76) Black Recovery Hooks On 2Wd Model.

Engine, 4.3L Ecotec3 V6 With Active Fuel Management Direct Injection And Variable Valve Timing

• Aluminum Block Construction With Flexfuel Capability
• Capable Of Running On Unleaded Or Up To 85% Ethanol (285 Hp [212 Kw] @ 5300 Rpm
• 305 Lb-Ft Of Torque [413 Nm] @ 3900 Rpm) (Includes (Fhs) E85 Flexfuel Capability. (Std)

Mirrors, Outside Heated Power-Adjustable (

• Driver's Side Spotter Mirror) (Black

Onstar 4G Lte And Available Built-In Wi-Fi Hotspot Offers A Fast And Reliable Internet Connection For Up To 7 Devices;

• Data Trial For 3 Months Or 3Gb (Whichever Comes First)

Siriusxm Satellite Radio Is Standard On Nearly All 2018 Gm Models. Enjoy A 3-Month All Access Trial Subscription With Over 150 Channels

• Luding 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.

Trailering Equipment

• Trailer Hitch
• 7-Pin And 4-Pin Connectors (Includes (G80) Locking Rear Differential.)

Additional Packages

• Audio System
• 7" Diagonal Color Touch Screen With Gmc Infotainment System
• Am/Fm With Usb Ports
• Auxiliary Jack
• Bluetooth® Streaming Audio For Music And Most Phones
• Pandora Internet Radio And Voice Command Pass-Through To Phone (Std)
• Bumper
• Front
• Body-Color Lower
• Bumper
• Rear Body-Color With Corner Steps
• Dark Ash Seats With Jet Black Interior Accents
• Cloth Seat Trim
• Differential
• Heavy-Duty Locking Rear
• Door Handles
• Body-Color
• E85 Flexfuel Capable
• Floor Covering
• Color-Keyed Carpeting
• Floor Mats
• Rubberized-Vinyl Front
• Floor Mats
• Rubberized-Vinyl Rear
• Fog Lamps
• Thin Profile Led
• Glass
• Deep-Tinted
• Grille Surround
• Body Color
• Gvwr
• 7100 Lbs. (3221 Kg) (Std)
• License Plate Kit
• Front
• Lpo
• Black Tubular Assist Steps
• 4" Round
• Mirror Caps
• Body-Color
• Moldings
• Bodyside
• Body Color
• Onstar And Gmc Connected Services Capable;
• Onyx Black
• Power Outlet
• 110-Volt Ac
• Rear Axle
• 3.42 Ratio
• Remote Keyless Entry Includes (A91) Remote Locking Tailgate.)
• Remote Locking Tailgate
• 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. Vinyl Has Fixed Lumbar And Cloth Has Manually Adjustable Driver Lumbar. (Std)
• Tire
• Spare P265/70R17 All-Season
• Blackwall
• Tires
• P275/55R20 All-Season
• Blackwall.
• Transmission
• 6-Speed Automatic
• Electronically Controlled With Overdrive And Tow/Haul Mode. Includes Cruise Grade Braking And Powertrain Grade Braking (Std)
• Wheels
• 20" X 9" (50.8 Cm X 22.9 Cm) Black-Painted Aluminum
• Work Truck Preferred Equipment Group

• Elevation Edition
• Preferred Equipment Group 1SA
• Trailering Equipment
• 6 Speakers
• 6-Speaker Audio System
• AM/FM radio
• Premium audio system: GMC Infotainment System
• Radio data system
• Radio: AM/FM/GMC Infotainment System
• SiriusXM Satellite Radio
• Air Conditioning
• Single-Zone Air Conditioning
• 110-Volt AC Power Outlet
• Power steering
• Power windows
• Remote Keyless Entry
• Heavy Duty Suspension
• 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
• Body Color Lower Front Bumper
• Body Color Rear Bumper w/Cornersteps
• Brake assist
• Electronic Stability Control
• Exterior Parking Camera Rear
• Delay-off headlights
• Fully automatic headlights
• High-Intensity Discharge Headlights
• Speed control
• Heavy-Duty Rear Locking Differential
• 150 Amp Alternator
• 4" Round Black Tubular Assist Steps (LPO)
• Black Manual Outside Mirrors
• Black Power Adjustable Heated Outside Mirrors
• Body Color Bodyside Moldings
• Body Color Door Handles
• Body Color Grille Surround
• Body Color Power Adjustable Heated Outside Mirrors
• Body-Color Mirror Caps
• Bumpers: chrome
• E85 FlexFuel Capable
• Front License Plate Kit
• Rear step bumper
• Thin Profile LED Fog Lamps
• 3.5" Diagonal Monochromatic Display DIC
• Cloth Seat Trim
• Color-Keyed Carpeting
• Driver door bin
• Front reading lights
• GMC 4G LTE
• GMC Connected Access
• Graphite-Colored Rubberized-Vinyl Floor Covering
• OnStar & GMC Connected Services Capable
• Overhead console
• Passenger vanity mirror
• Rear reading lights
• Rubberized-Vinyl Front Floor Mats
• Rubberized-Vinyl Rear Floor Mats
• Tachometer
• Tilt steering wheel
• Trip computer
• Voltmeter
• 3-Passenger Full-Width Folding Rear Bench Seat
• 40/20/40 Front Split Bench Seat
• Front Center Armrest w/Storage
• Passenger door bin
• Front Frame-Mounted Black Recovery Hooks
• Wheels: 17" x 8" Painted Steel
• Wheels: 20" x 9" Black-Painted Aluminum
• Deep-Tinted Glass
• Solar Absorbing Tinted Glass
• Variably intermittent wipers
• 3.42 Rear Axle Ratio
• CARFAX CERTIFIED
• ONSTAR AND GMC CONNECTED SERVICES CAPABLE;
• DIFFERENTIAL HEAVY-DUTY LOCKING REAR
• REAR AXLE 3.42 RATIO
• TRANSMISSION 6-SPEED AUTOMATIC ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD)
• GLASS DEEP-TINTED
• TIRES P275/55R20 ALL-SEASON BLACKWALL.
• AUDIO SYSTEM 7" DIAGONAL COLOR TOUCH SCREEN WITH GMC INFOTAINMENT SYSTEM AM/FM with USB ports auxiliary jack Bluetooth® streaming audio for music and most phones Pandora Internet radio and voice command pass-through to phone (STD)
• MIRRORS OUTSIDE HEATED POWER-ADJUSTABLE (includes driver's side spotter mirror) (Black
• REMOTE KEYLESS ENTRY Includes (A91) remote locking tailgate.)
• LICENSE PLATE KIT FRONT
• FLOOR MATS RUBBERIZED-VINYL FRONT
• POWER OUTLET 110-VOLT AC
• FLOOR COVERING COLOR-KEYED CARPETING
• FOG LAMPS THIN PROFILE LED
• LPO BLACK TUBULAR ASSIST STEPS 4" ROUND
• MIRROR CAPS BODY-COLOR
• DOOR HANDLES BODY-COLOR
• FLOOR MATS RUBBERIZED-VINYL REAR
• GRILLE SURROUND BODY COLOR
• REMOTE LOCKING TAILGATE
• MOLDINGS BODYSIDE BODY COLOR
• 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.
• E85 FLEXFUEL CAPABLE
• WHEELS 20" X 9" (50.8 CM X 22.9 CM) BLACK-PAINTED ALUMINUM
• BUMPER FRONT BODY-COLOR LOWER
• DARK ASH SEATS WITH JET BLACK INTERIOR ACCENTS CLOTH SEAT TRIM
• GVWR 7100 LBS. (3221 KG) (STD)
• ENGINE 4.3L ECOTEC3 V6 WITH ACTIVE FUEL MANAGEMENT Direct Injection and Variable Valve Timing includes aluminum block construction with FlexFuel capability capable of running on unleaded or up to 85% ethanol (285 hp [212 kW] @ 5300 rpm 305 lb-ft of torque [413 Nm] @ 3900 rpm) (Includes (FHS) E85 FlexFuel capability. (STD)
• 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)
• TIRE SPARE P265/70R17 ALL-SEASON BLACKWALL
• BUMPER REAR BODY-COLOR with corner steps
• 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. Vinyl has fixed lumbar and cloth has manually adjustable driver lumbar. (STD)
• ONYX BLACK
• TRAILERING EQUIPMENT includes trailer hitch 7-pin and 4-pin connectors (Includes (G80) locking rear differential.)
• ELEVATION EDITION includes (NZQ) 20" x 9" Black-painted aluminum wheels (QT0) P275/55R20 all-season blackwall tires (DL8) outside heated power-adjustable mirrors (DP6) body colored mirror caps (TRB) body color accented grille surround (AQQ) Remote Keyless Entry (A91) remote locking tailgate (AKO) deep tinted glass (B86) bodyside body color moldings (KI4) 110-volt AC power outlet (UE1) OnStar (VV4) OnStar 4G LTE Wi-Fi Hotspot (B30) carpeted floor (VB5) front body-color bumper (VT5) rear body-color bumper with corner steps (D75) body colored door handles (T3U) LED front fog lamps and (V76) Black recovery hooks on 2WD model.
• WORK TRUCK PREFERRED EQUIPMENT GROUP
• Four Wheel Drive
• Tow Hooks
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Tires - Front All-Season
• Tires - Rear All-Season
• Conventional Spare Tire
• HID headlights
• AM/FM Stereo
• MP3 Capability
• Bluetooth® Connection
• Auxiliary Audio Input
• Bluetooth® Connection
• Split Bench Seat
• Rear Bench Seat
• Adjustable Steering Wheel
• Power Windows
• Power Door Locks
• Cruise Control
• A/C
• 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
• Back-Up Camera
• Driver Restriction Features
• Tire Pressure Monitor

• 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): 61.00
• 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): 41.50
• Front Bumper to Back of Cab (in): 141.37
• Ground Clearance, Front (in): 9.10
• Ground Clearance, Rear (in): 9.10
• Ground to Top of Load Floor (in): 34.5
• Height, Overall (in): 73.90
• Length, Overall w/o rear bumper (in): 229.40
• 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): 65.93
• Passenger Capacity: 6
• Second Head Room (in): 38.67
• Second Hip Room (in): 60.23
• Second Leg Room (in): 34.63
• Second Shoulder Room (in): 65.80
• Mileage
• EPA Fuel Economy Est - City (MPG): 17
• EPA Fuel Economy Est - Hwy (MPG): 22
• Fuel Economy Est-Combined (MPG): 19
• Steering
• Steering Type: Electric Rack & Pinion
• Turning Diameter - Curb to Curb (ft): 46.9
• Summary
• Body Code: E63
• Body Style: Double 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: QT0
• Front Tire Size: P275/55R20
• Rear Tire Order Code: QT0
• 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): 9200
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 710
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 7100
• Weight Information
• Curb Weight - Front (lbs): 3121
• Curb Weight - Rear (lbs): 2112
• Gross Axle Wt Rating - Front (lbs): 3950
• Gross Axle Wt Rating - Rear (lbs): 3950
• Gross Combined Wt Rating (lbs): 12800
• Gross Vehicle Weight Rating Cap (lbs): 7100
• 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