Used 2025 GMCSierra 2500HD Denali

Included Packages & Accessories

• Bose Sound System premium 7-speaker system with Richbass woofer
• Audio System 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance includes color touch-screen multi-touch display AM/FM stereo Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Wireless phone projection for Apple CarPlay and Android Auto
• Bluetooth for phone connectivity to vehicle infotainment system
• Fog lamps LED
• Lamps Smoked Amber roof marker (LED) (Not available with (YF5) California state emissions requirements.)
• Cargo tie downs (12) fixed rated at 500 lbs per corner
• LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
• Bedliner Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (Available with Ship Thru code (TCH) not available with any other Ship Thru code.)
• Tailgate gate function manual with EZ Lift includes power lock and release includes hitch area light
• Taillamps Animated LED Signature Tail Stop turn and Reverse lamps
• Tailgate and bed rail protection caps top
• Lamps cargo area cab mounted integrated with center high mount stop lamp with switch in bank on left side of steering wheel
• IntelliBeam automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
• Bumper front body-color lower
• Moldings beltline chrome
• Headlamps Animated LED projectors LED turn signals and Daytime Running Lamps
• Bumper rear body-color with bumper CornerSteps
• Wheels 20" (50.8 cm) Ultra-bright machined wheels with Black painted pockets
• Bed Step Black integrated on forward portion of bed on driver and passenger side
• Grille (Signature Chrome Denali grille.)
• Door handles chrome
• Wheelhouse liners rear
• Tailgate GMC MultiPro Tailgate with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
• Mirror caps chrome
• Tire spare LT275/70R18 all-terrain blackwall
• Assist steps chromed tubular 6" rectangular cab length (factory installed)
• Mirrors outside power-adjustable vertical trailering with heated and auto-dimming upper glass (driver and passenger) lower convex mirrors turn signal indicators puddle lamps (U12) perimeter lighting auxiliary lighting power folding/extending (extends 3.31" [84.25mm]) lighting
• Wipers front rain-sensing
• CornerStep rear bumper
• LPO Polished exhaust tip (dealer-installed) (Requires (L8T) 6.6L V8 gas engine. Not included with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
• Glass deep-tinted
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Tires LT275/65R20 all-terrain blackwall
• Steering wheel audio controls
• Defogger rear-window electric
• Driver Information Center enhanced 12.3" diagonal reconfigurable multicolor digital display
• Seat trim Forge Perforated Leather
• Universal Home Remote
• Seats heated second row outboard seats
• Wireless Charging
• Floor mats carpeted rear (Unique premium carpet. Deleted when LPO floor liners are ordered or (BKF) Premium Floor Liners are ordered.)
• Floor covering color-keyed carpeting
• Driver memory recalls driver "presets" for power driver seat and outside mirrors
• Exterior Temperature Display located in radio display
• Windows power front drivers express up/down
• Window power front passenger express up/down
• Windows power rear express down
• Seat adjuster passenger 12-way power including lumbar
• Remote vehicle starter system
• Door locks power
• Steering wheel heated
• Seat Up-level Rear with Storage Package 60/40 folding bench 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)
• Rear Seat Reminder
• Seats front bucket with center console
• Seating heated driver and front outboard passenger
• Power outlet instrument panel 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• Assist handles front A-pillar mounted for driver and passenger rear B-pillar mounted
• Window power rear sliding with rear defogger
• Theft-deterrent system unauthorized entry
• Steering wheel wrapped
• Keyless Open and Start includes remote keyless entry
• Adaptive Cruise Control
• GMC Premium information Display- 13.4" diagonal Multicolor touch screen
• Steering column manual Tilt-Wheel and telescoping
• Floor mats carpeted front (Unique premium carpet. Deleted when LPO floor liners are ordered or (BKF) Premium Floor Liners are ordered.)
• Seat adjuster driver 12-way power including lumbar
• USB Ports 2 (first row) located on console
• Seats ventilated driver and front passenger
• Air vents rear
• USB Ports 2 Charge/Data ports located inside center console
• Air conditioning dual-zone automatic climate control
• Mirror inside rearview auto-dimming
• USB ports (2) charge-only rear
• Center Console floor-mounted with cup holders cell phone storage power cord management hanging file folder capability
• Power outlet bed mounted 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
• Compass located in instrument cluster
• Auto-locking rear differential
• Rear axle 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
• Brakes 4-wheel antilock 4-wheel disc with DURALIFE rotors
• Transfer case two-speed active electronic Autotrac with push button control
• Recovery hooks front Chrome (plant installed.)
• Transmission Allison 10-Speed automatic
• Suspension Off-Road includes twin-tube shocks
• Skid Plates protect the oil pan front axle and transfer case
• Four wheel drive
• GVWR 10850 lbs. (4921 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18" 20" or 22" wheels.)
• Hill Descent Control
• Steering Digital Variable Steering Assist this system automatically adjusts steering based on speed road conditions and other inputs to reduce driver effort and fatigue
• Engine 6.6L V8 with Direct Injection and Variable Valve Timing gasoline (401 hp [299 kW] @ 5200 rpm 464 lb-ft of torque [629 N-m] @ 4000 rpm)
• Push Button Start
• Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
• Brake lining wear indicator
• Frame fully-boxed hydroformed front section and a fully-boxed stamped rear section
• Pickup bed includes bed assist step
• Trailer brake controller integrated
• Air filter heavy-duty
• 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.)
• Air filtration monitoring
• 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 when (PTT) trailer tire pressure monitor sensors are installed.)
• Cooling external engine oil cooler
• Cooling auxiliary external transmission oil cooler
• Alternator 170 amps (Requires (L8T) 6.6L V8 gas engine.)
• ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App
• Trailering Package includes trailer hitch 7-pin and 4-pin connectors and (CTT) Hitch Guidance
• X31 Off-Road Package includes (JHD) Hill Descent Control (NZZ) skid plates Off-Road suspension and Twin-tube Rancho shocks
• Sierra HD Pro Safety includes (UEU) Forward Collision Alert (UE4) Following Distance Indicator (UKJ) Front Pedestrian Braking (TQ5) IntelliBeam (UFL) Lane Departure Warning (T8Z) Buckle to Drive and (UHY) Automatic Emergency Braking
• OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
• Safety Alert Seat
• Seat Belt Adjustable Guide Loops front row only
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
• Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
• Rear Cross Traffic Alert
• Bed View Camera camera in the CHMSL to show a view of the cargo bed display located in infotainment screen includes Two Trailer Camera Provisions
• StabiliTrak stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
• Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) Sierra HD Pro Safety.)
• Rear Seat Belt Indicator
• Front and Rear Park Assist ultrasonic
• OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including select remote commands built-in voice assistance real-time traffic and navigation and Automatic Crash Response to help if you're in need. (OnStar Basics includes select remote commands Navigation Voice Assistance and Automatic Crash Response for eligible vehicles with compatible software. For MY25 vehicles OnStar Basics is standard for 8 years; OnStar plan working electrical system cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability features and functionality vary by device and software version. See onstar.com for details and limitations.)
• Trailer Camera Provisions and trailer viewing software
• 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
• Daytime Running Lamps LED signature lighting
• Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
• Trailer Side Blind Zone Alert
• HD Surround Vision provides the driver with an overhead view of the scene around the vehicle on a center stack display. Includes front camera washer.
• Trailering Information Label provides max trailer ratings for tongue weight conventional gooseneck and 5th wheel trailering
• Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
• Tire Pressure Monitoring System auto learn includes Tire Fill Alert (does not apply to spare tire)
• LED Signature DRL's
• 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 with Hitch View with image adjustment Pan/Zoom/Tilt