Major Options / Build: Navigation System, Storage Package, Suspension Package, Preferred Package, Technology Package, Blind Spot Monitoring, Premium Plus Package, Parking Sensors, Heated Seats, SL Package, Backup Camera, SLT Package, Off Road Package, 5th Wheel, Convenience Package

Additional Description: Equipment: An off-road package is installed on this unit so you are ready for your four-wheeling best. The installed navigation system will keep you on the right path. Protect this vehicle from unwanted accidents with a cutting edge backup camera system. Engulf yourself with the crystal clear sound of a BOSE sound system in this GMC Sierra. The steering wheel audio controls on this GMC Sierra keep the volume and station within easy reach. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this GMC Sierra. Anywhere on the planet, you will have hundreds of digital stations to choose from. The GMC Sierra has a 6.6 liter 8 Cylinder Engine high output engine. This vehicle embodies class and sophistication with its refined white exterior. Keep safely connected while in this model with OnStar. You may enjoy services like Automatic Crash Response, Navigation, Roadside Assistance and Hands-Free Calling. Packages: SLT PREMIUM PLUS PACKAGE: includes (PCY) SLT Convenience Package; (PDY) SLT Preferred Package; (PQB) Driver Alert Package I; (PDJ) Driver Alert Package II; (Q7R) 20" machined aluminum wheels with bright silver paint;. TECHNOLOGY PACKAGE: includes (UVS) HD Surround Vision; (DRZ) Rear Camera Mirror; (UVN) Bed View Camera and (UV6) Multicolor 15" Diagonal Head-Up Display. SLT CONVENIENCE PACKAGE: includes (A50) bucket seats with (D07) center console; (KQV) ventilated front seats; (A48) rear sliding power window; (UG1) Universal Home Remote; (MCR) USB Ports (Inside Console with bucket seats); (MCZ) 2 USB ports with auxiliary input; (U01) Roof Marker Lamps;. GOOSENECK / 5TH WHEEL PACKAGE: includes (Z6A) Gooseneck / 5th Wheel Prep Package. SLT PREFERRED PACKAGE: includes (IOT) 8" diagonal Premium GMC Infotainment with navigation; (UQA) Bose Premium Audio System and (K4C) Wireless Charging. DRIVER ALERT PACKAGE I: includes (UD5) Front and Rear Park Assist; (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert. DRIVER ALERT PACKAGE II: includes (UEU) Forward Collision Alert; (UFL) Lane Departure Warning; (UHY) Automatic Emergency Braking; (TQ5) IntelliBeam headlamps and (UE4) Following Distance Indicator. X31 OFF-ROAD PACKAGE: includes (JHD) Hill Descent Control; (NZZ) skid plates; Off-Road suspension; Twin-tube Rancho shocks and X31 hard badge. ENGINE BLOCK HEATER. HILL DESCENT CONTROL. ALTERNATOR: 220 AMPS. HIGH IDLE SWITCH. GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. SKID PLATES. EXHAUST BRAKE. LPO: WHEEL LOCKS; SET OF 4. ASSIST STEPS: CHROMED TUBULAR; 6" RECTANGULAR CAB LENGTH. BED LINER: SPRAY-ON; PICKUP BEDLINER WITH GMC LOGO. LPO: BODY COLOR WHEEL ARCH MOLDINGS. WINTER GRILLE COVER. INTELLIBEAM: AUTOMATIC HIGH BEAM ON/OFF. LICENSE PLATE KIT: FRONT. BOSE SOUND SYSTEM: PREMIUM 7-SPEAKER SYSTEM. SEATS: VENTILATED DRIVER AND FRONT PASSENGER. SEATS: HEATED SECOND ROW OUTBOARD SEATS. CENTER CONSOLE: FLOOR-MOUNTED. DRIVER INFORMATION CENTER: ENHANCED; 8" DIAGONAL MULTICOLOR DIGITAL DISPLAY. MULTICOLOR 15" DIAGONAL HEAD-UP DISPLAY. WINDOW: POWER; REAR SLIDING. UNIVERSAL HOME REMOTE. WIRELESS CHARGING. USB PORTS: 2 (FIRST ROW) LOCATED ON INSTRUMENT PANEL. REAR CAMERA MIRROR: INSIDE REARVIEW AUTO-DIMMING WITH FULL CAMERA DISPLAY. AUTOMATIC EMERGENCY BRAKING. FRONT AND REAR PARK ASSIST: ULTRASONIC. HD SURROUND VISION WITH TWO TRAILER VIEW CAMERA PROVISIONS. BED VIEW CAMERA. REAR CROSS TRAFFIC ALERT. LANE CHANGE ALERT WITH SIDE BLIND ZONE ALERT. FOLLOWING DISTANCE INDICATOR. FORWARD COLLISION ALERT. LANE DEPARTURE WARNING. SAFETY ALERT SEAT. Equipment listed is based on original vehicle build. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.SLT PREMIUM PLUS PACKAGE: includes (PCY) SLT Convenience Package; (PDY) SLT Preferred Package; (PQB) Driver Alert Package I; (PDJ) Driver Alert Package II; (Q7R) 20" machined aluminum wheels with bright silver paint;,TECHNOLOGY PACKAGE: includes (UVS) HD Surround Vision; (DRZ) Rear Camera Mirror; (UVN) Bed View Camera and (UV6) Multicolor 15" Diagonal Head-Up Display,SLT CONVENIENCE PACKAGE: includes (A50) bucket seats with (D07) center console; (KQV) ventilated front seats; (A48) rear sliding power window; (UG1) Universal Home Remote; (MCR) USB Ports (Inside Console with bucket seats); (MCZ) 2 USB ports with auxiliary input; (U01) Roof Marker Lamps;,GOOSENECK / 5TH WHEEL PACKAGE: includes (Z6A) Gooseneck / 5th Wheel Prep Package.,SLT PREFERRED PACKAGE: includes (IOT) 8" diagonal Premium GMC Infotainment with navigation; (UQA) Bose Premium Audio System and (K4C) Wireless Charging,DRIVER ALERT PACKAGE I: includes (UD5) Front and Rear Park Assist; (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert,DRIVER ALERT PACKAGE II: includes (UEU) Forward Collision Alert; (UFL) Lane Departure Warning; (UHY) Automatic Emergency Braking; (TQ5) IntelliBeam headlamps and (UE4) Following Distance Indicator,X31 OFF-ROAD PACKAGE: includes (JHD) Hill Descent Control; (NZZ) skid plates; Off-Road suspension; Twin-tube Rancho shocks and X31 hard badge,ENGINE BLOCK HEATER,HILL DESCENT CONTROL,ALTERNATOR: 220 AMPS,HIGH IDLE SWITCH,GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH.,SKID PLATES,EXHAUST BRAKE,LPO: WHEEL LOCKS; SET OF 4,ASSIST STEPS: CHROMED TUBULAR; 6" RECTANGULAR CAB LENGTH,BED LINER: SPRAY-ON; PICKUP BEDLINER WITH GMC LOGO,LPO: BODY COLOR WHEEL ARCH MOLDINGS,WINTER GRILLE COVER,INTELLIBEAM: AUTOMATIC HIGH BEAM ON/OFF,LICENSE PLATE KIT: FRONT,BOSE SOUND SYSTEM: PREMIUM 7-SPEAKER SYSTEM,SEATS: VENTILATED DRIVER AND FRONT PASSENGER,SEATS: HEATED SECOND ROW OUTBOARD SEATS,CENTER CONSOLE: FLOOR-MOUNTED,DRIVER INFORMATION CENTER: ENHANCED; 8" DIAGONAL MULTICOLOR DIGITAL DISPLAY,MULTICOLOR 15" DIAGONAL HEAD-UP DISPLAY,WINDOW: POWER; REAR SLIDING,UNIVERSAL HOME REMOTE,WIRELESS CHARGING,USB PORTS: 2 (FIRST ROW) LOCATED ON INSTRUMENT PANEL,REAR CAMERA MIRROR: INSIDE REARVIEW AUTO-DIMMING WITH FULL CAMERA DISPLAY,AUTOMATIC EMERGENCY BRAKING,FRONT AND REAR PARK ASSIST: ULTRASONIC,HD SURROUND VISION WITH TWO TRAILER VIEW CAMERA PROVISIONS,BED VIEW CAMERA,REAR CROSS TRAFFIC ALERT,LANE CHANGE ALERT WITH SIDE BLIND ZONE ALERT,FOLLOWING DISTANCE INDICATOR,FORWARD COLLISION ALERT,LANE DEPARTURE WARNING,SAFETY ALERT SEAT,ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App,Rear axle; 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.),GVWR; 10;650 lbs. (4831 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18' or 20' wheels; or TK20943 and (L8T) 6.6L V8 gas engine with 17' wheels.),Transfer case; two-speed active; electronic Autotrac with push button control (Requires 4WD models.),Differential; heavy-duty locking rear,Four wheel drive,Cooling; external engine oil cooler,Cooling; auxiliary external transmission oil cooler,Air filter; high-capacity,Air filtration monitoring,Battery; heavy-duty 720 cold-cranking amps/80 Amp-hr; maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.),Alternator; 170 amps (Requires (L8T) 6.6L V8 gas engine.),Trailer brake controller; integrated,In-vehicle Trailering App; System includes checklist; trailer maintenance reminders; trailer security alerts; trailer mileage; tow/haul reminder; trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed. With (ZW9) pickup bed delete no provision for a trailer tire pressure monitor system will exist but all the other (U1D) features will remain.),Frame; fully-boxed; hydroformed front section and a fully-boxed stamped rear section,Suspension Package (Not available with (X31) Off-Road Package.),Steering; Digital Variable Steering Assist This system automatically adjusts steering based on speed; road conditions; and other inputs to reduce driver effort and fatigue.,Brakes; 4-wheel antilock; 4-wheel disc with DURALIFE rotors,Brake lining wear indicator,Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.),Tire; spare LT275/70R18 all-terrain; blackwall (Included and only available with (QF6) LT275/70R18E all-terrain; blackwall tires or (QF9) LT275/65R20 all-terrain; blackwall tires with (E63) pickup bed models. Available to order when (ZW9) pickup bed delete and (QF6) LT275/70R18E all-terrain; blackwall tires or (QF9) LT275/65R20 all-terrain; blackwall tires are ordered.),Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door,Bumper; front chrome lower,Bumper; rear chrome with bumper CornerSteps,CornerStep; rear bumper,BedStep; Black integrated on forward portion of bed on driver and passenger side,Cargo tie downs (12); fixed rated at 500 lbs per corner,Wheelhouse liners; rear,Moldings; beltline; stainless steel,Grille (Chrome surround with high gloss Black mesh and Chrome inserts.),Fog lamps; LED,Lamps; cargo area cab mounted integrated with center high mount stop lamp; with switch in bank on left side of steering wheel.,LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob,Taillamps; LED signature taillight with LED stop and reverse light,Mirrors; outside power-adjustable vertical trailering with heated and auto-dimming upper glass; (driver and passenger) lower convex mirrors; turn signal indicators; puddle lamps; perimeter lighting; auxiliary lighting; power folding/extending (extends 3.31' [84.25mm]),Mirror caps; chrome,Glass; deep-tinted,Door handles; chrome,Tailgate; GMC MultiPro Tailgate with six functional load/access features,Tailgate; gate function manual with EZ Lift includes power lock and release; includes hitch area light,Tailgate and bed rail protection caps; top,Radio; HD,SiriusXM Radio with 360L Equipped with SiriusXM with 360L. Enjoy a trial subscription of the All Access package for the full 360L experience; with a greater variety of SiriusXM content; a more personalized experience and easier navigation. With the All Access package; you can also enjoy your favorites everywhere you go; with the SiriusXM app; online and at home on compatible connected devices. (IMPORTANT: The SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental ('FDR') use. 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. See the SiriusXM Customer Agreement at www.siriusxm.com for complete terms and how to cancel. All fees; content; features; and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan; working electrical system; cell reception and GPS signal. See onstar.com for details and limitations.),Audio system feature; 6-speaker system,4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.),Seat adjuster; driver 10-way power including lumbar,Seat adjuster; passenger 10-way power including lumbar,Driver memory recalls driver 'presets' for power driver seat and outside mirrors,Seat; Up-level Rear with Storage Package; 60/40 folding bench for Crew Cab models; includes full-length bench seat; seatback storage on left and right side; center fold out armrest with 2 cupholders; full cab width under-seat storage; (includes child seat top tether anchor),Floor covering; color-keyed carpeting,Steering wheel; leather-wrapped,Steering wheel; heated,Steering wheel audio controls,Steering column; manual Tilt-Wheel and telescoping,Steering column; lock control; electrical,Instrument cluster; 6-gauge cluster featuring speedometer; fuel level; engine temperature; tachometer; voltage and oil pressure,Driver Information Center; 4.2' diagonal color display includes driver personalization,Exterior Temperature Display; located in radio display,Compass; located in instrument cluster,Rear Seat Reminder,Remote vehicle starter system,Cruise control; steering wheel-mounted,Theft-deterrent system; unauthorized entry,Power outlet; instrument panel; 120-volt (400 watts shared with (KC9) bed mounted power outlet),USB ports; dual; charge-only (2nd row),Power outlet; bed mounted; 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet),Air conditioning; dual-zone automatic climate control,Air vents; rear,Assist handles front A-pillar mounted for driver and passenger; rear B-pillar mounted,GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details),StabiliTrak; stability control system with Proactive Roll Avoidance and traction control; includes electronic trailer sway control and hill start assist,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 seat 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.),OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.),Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching,Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob; to help encourage safe driving behavior. It can limit certain available vehicle features; and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver