2020 GMC Sierra 3500HD Denali

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Vehicle Details
Ext. Color
Onyx Black
Four Wheel Drive
8 Cylinder Engine
Stock #
View AutoCheck Vehicle History Report
Standard Equipment
Vehicle features
  • X31 Off-Road Package includes (JHD) Hill Descent Control (NZZ) skid plates Off-Road suspension and Twin-tube Rancho shocks (Not available with dual rear wheels.)|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 11350 lbs. (5148 kg) with single rear wheels (Included and only available with TK30743 model and (L8T) 6.6L V8 gas engine. Requires single rear wheels.)|Air filter high-capacity|Air filtration monitoring|Transfer case two-speed active electronic Autotrac with push button control|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 (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|LPO Chrome recovery hooks (dealer installed)|Frame fully-boxed hydroformed front section and a fully-boxed stamped rear section|Skid Plates protect the oil pan front axle and transfer case|Suspension Off-Road includes twin-tube shocks (Not available with dual rear wheels.)|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.)|Tires LT275/65R20 all-terrain blackwall (Requires single rear wheels.)|Tire spare LT275/70R18 all-terrain blackwall (Included and only available with (QF9) LT275/65R20 all-terrain blackwall tires on single rear wheel models.)|Single rear wheels|Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door|Bumper front body-color lower|Bumper rear body-color with corner steps|CornerStep rear bumper|BedStep Black integrated on forward portion of bed on driver and passenger side (Not available with (ZW9) pickup bed delete.)|Moldings beltline stainless steel|Wheelhouse liners rear (Not available with dual rear wheel models.)|Cargo tie downs (12) fixed rated at 500 lbs per corner|Grille Signature Denali grille with high gloss Black mesh and Chrome inserts|IntelliBeam automatic high beam on/off (Included and only available with (PDJ) Driver Alert Package II.)|Fog lamps LED|Taillamps LED signature taillight with LED stop and reverse light|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|Lamps Smoked Amber LED roof marker (LED) (Standard with dual rear wheels. Not available with (YF5) California state emissions requirements on single rear wheels.)|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|LPO Polished exhaust tip (dealer-installed) (Requires (L8T) 6.6L V8 gas engine. Not included with (L5P) Duramax 6.6L Turbo Diesel V8 engine.)|Door handles chrome|Tailgate GMC MultiPro Tailgate with six functional load/access features|Tailgate and bed rail protection caps top|Tailgate gate function manual with EZ Lift includes power lock and release includes hitch area light|HD Radio|Bose Sound System premium 7-speaker system with Richbass woofer|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|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 underseat storage (includes child seat top tether anchor) (Rear seat is leather-appointed.)|Seats heated second row outboard seats|Driver memory recalls driver "presets" for power driver seat and outside mirrors|Center Console floor-mounted with cup holders cell phone storage power cord management hanging file folder capability|Floor covering color-keyed carpeting|Steering wheel leather-wrapped|Steering wheel heated|Steering column manual Tilt-Wheel and telescoping|Steering wheel audio controls|Driver Information Center enhanced 8" diagonal multi-color digital display includes analog speedometer and tachometer gauges|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.)|Exterior Temperature Display located in radio display|Compass located in instrument cluster|Window power front drivers express up/down|Remote vehicle starter system|Cruise control steering wheel-mounted|Universal Home Remote|Theft-deterrent system unauthorized entry|Steering column lock control electrical|Wireless Charging|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.)|Automatic Emergency Braking (Included and only available with (PDJ) Driver Alert Package II.)|StabiliTrak stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist|Hill Descent Control (Not available with dual rear wheels.)|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.)|Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching|Following Distance Indicator (Included and only available with (PDJ) Driver Alert Package II.)|Forward Collision Alert (Included and only available with (PDJ) Driver Alert Package II.)|Safety Alert Seat|Rear seat reminder|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
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