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NEW 2026 GMC Sierra 2500HD Denali for sale in Effingham IL from Russ Braunecker Cadillac Buick GMC

Stock : 36376

VIN : 1GT4UREYXTF354148

MSRP : $97,410
Sale Price : $91,028

Exterior : Onyx Black - Black Interior : Jet Black Leather

Mileage : 6

Fuel : Diesel Fuel

MPG : City / HWY

Transmission : 10-Speed Auto

Drive Type : 4WD

Engine : 6.6L

Cylinders : 8

HP : 470 @ 2800 rpm

- NEW -

2026 GMC Sierra 2500HD Denali at Russ Braunecker Cadillac Buick GMC in Effingham IL

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Experience heavy-duty capability, premium comfort, advanced technology, and bold GMC styling with this new 2026 GMC Sierra 2500 HD Denali, available now at Russ Braunecker Cadillac Buick GMC in Effingham, Illinois. The Sierra 2500 HD Denali combines serious towing and hauling capability with upscale Denali appointments, advanced trailering technology, and the comfort needed for everyday driving throughout Central Illinois.

The 2026 GMC Sierra 2500 HD Denali is available with a standard 6.6L V8 gas engine paired with an Allison® 10-speed automatic transmission. For drivers who need additional diesel capability, the available Duramax® 6.6L Turbo-Diesel V8 produces 470 horsepower and 975 lb-ft of torque. Depending on configuration and equipment, the Sierra 2500 HD offers substantial towing capability for trailers, campers, boats, equipment, and fifth-wheel applications.

The exterior gives the Sierra 2500 HD Denali a commanding presence with its signature Denali chrome grille, chrome front bumper and fascia, animated LED projector headlamps, distinctive GMC lighting, and 20-inch Ultra-Bright machined aluminum wheels with bright chrome inserts. The available MultiPro™ Tailgate provides six convenient functions to make loading, unloading, and accessing the truck bed easier.

Inside, the Sierra 2500 HD Denali delivers a premium cabin designed for both demanding work and long-distance travel. Features include Denali-exclusive authentic wood, patterned aluminum trim, Forge perforated-leather seating surfaces, and 12-way heated and ventilated power front seats. The 13.4-inch diagonal GMC Premium Infotainment System with Google built-in compatibility and 12.3-inch Driver Information Center provide a modern, connected driving experience.

Technology and trailering assistance help make the 2026 GMC Sierra 2500 HD Denali even more capable and convenient. Features include ProGrade® Trailering technologies, up to 14 available camera views, Transparent Trailer View, Hitch View, Adaptive Cruise Control with Trailering, a 15-inch diagonal multicolor Head-Up Display, and an available Rear Camera Mirror. These technologies can provide additional visibility and convenience when towing and maneuvering.

For drivers who need a heavy-duty truck that can handle serious towing and hauling while still providing a refined luxury experience, the Sierra 2500 HD Denali delivers a combination of strength, technology, and premium appointments. Whether you’re towing a trailer, hauling equipment, pulling a camper, or using your truck for everyday driving, the Sierra HD Denali is built to handle a wide range of demands.

If you’re searching for a new 2026 GMC Sierra 2500 HD Denali for sale near Effingham, IL, a new GMC Sierra 2500 HD, a GMC Denali heavy-duty truck, a new 2500 HD pickup, or a new GMC truck in Central Illinois, this Sierra 2500 HD Denali deserves a closer look. Its combination of heavy-duty capability, available Duramax diesel power, premium Denali luxury, advanced trailering technology, and distinctive GMC styling makes it a versatile choice for today’s truck shopper.

At Russ Braunecker Cadillac Buick GMC, we’re proud to offer the latest GMC trucks along with competitive pricing, flexible financing options, and exceptional customer service. Our knowledgeable team is ready to help you find the right Sierra HD for your towing, hauling, work, recreational, and everyday driving needs.

Contact Russ Braunecker Cadillac Buick GMC at 217-347-0505 or come by 2309 S Banker Street, Effingham, IL 62401 today to schedule your test drive, explore in-house financing options, or learn more about this exceptional 2026 GMC Sierra 2500 HD Denali before it’s gone! Happily servicing the Decatur, Mattoon, Effingham, Peoria, Morton, Bloomington, Vandalia, Altamont, Salem, Mt. Vernon, Flora, Louisville, Olney, Champaign, Centralia and surrounding areas!

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4WD

•	Adaptive Cruise Control

•	Alloy Wheels

•	Android Auto

•	Apple CarPlay

•	Backup Camera

•	Backup Sensor

•	Blind Spot Monitor

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Bluetooth

•	Collision Alert

•	Collision Avoidance

•	Cooled Seats

•	Cross Traffic Alert

•	Fog Lights

•	Heated Seats

•	Heated Steering Wheel

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HomeLink

•	Keyless Entry

•	Lane Warning

•	Leather Seats

•	Memory Seat(s)

•	Navigation System

•	Onstar System

•	Rain Sensing Wipers

•	Remote Start

•	Running Boards

•	Spray-On Bedliner

•	Sunroof/Moonroof

•	Tow Package

•	Trailer Blind Spot Warning

•	10-Speed A/T

•	4-Wheel Disc Brakes

•	8 Cylinder Engine

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A/C

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ABS

•	Adaptive Cruise Control

•	Adjustable Steering Wheel

•	Aerial View Display System

•	Aluminum Wheels

•	AM/FM Stereo

•	Auto-Dimming Rearview Mirror

•	Automatic Highbeams

•	Auxiliary Audio Input

•	Back-Up Camera

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Bed Liner

•	Blind Spot Monitor

•	Bluetooth Connection

•	Bucket Seats

•	Climate Control

•	Conventional Spare Tire

•	Cooled Front Seat

•	Cross-Traffic Alert

•	Cruise Control

•	Daytime Running Lights

•	Diesel Fuel

•	Driver Adjustable Lumbar

•	Driver Air Bag

•	Driver Restriction Features

•	Floor Mats

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Fog Lamps

•	Four Wheel Drive

•	Front Collision Mitigation

•	Front Collision Warning

•	Front Head Air Bag

•	Front Side Air Bag

•	Generic Sun/Moonroof

•	Heads-Up Display

•	Heated Front Seat

•	Heated Mirrors

•	Heated Rear Seat

•	Heated Steering Wheel

•	Integrated Tailgate Step

•	Integrated Turn Signal Mirrors

•	Intermittent Wipers

•	Keyless Entry

•	Keyless Start

•	Lane Departure Warning

•	Leather Seats

•	Locking/Limited Slip Differential

•	Mirror Memory

•	MP3 Capability

•	Multi-Zone A/C

•	Navigation System

•	Passenger Adjustable Lumbar

•	Passenger Air Bag

•	Passenger Air Bag On/Off Switch

•	Passenger Air Bag Sensor

•	Power Door Locks

•	Power Driver Seat

•	Power Folding Mirrors

•	Power Mirror

•	Power Passenger Seat

•	Power Retractable Running Boards

•	Power Steering

•	Power Windows

•	Premium Sound System

•	Privacy Glass

•	Rain Sensing Wipers

•	Rear Bench Seat

•	Rear Defrost

•	Rear Head Air Bag

•	Rear Parking Aid

•	Remote Engine Start

•	Requires Subscription

•	Running Boards/Side Steps

•	Satellite Radio

•	Seat Memory

•	Security System

•	Sliding Rear Window

•	Smart Device Integration

•	Stability Control

•	Steering Wheel Audio Controls

•	Sun/Moonroof

•	Telematics

•	Tire Pressure Monitor

•	Tires - Front All-Terrain

•	Tires - Rear All-Terrain

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Tow Hitch

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Tow Hooks

•	Traction Control

•	Turbocharged

•	Universal Garage Door Opener

•	Variable Speed Intermittent Wipers

•	WiFi Hotspot

•	Adaptive Cruise Control

•	Air conditioning : dual-zone automatic climate control

•	Air vents : rear

•	Assist handles front A-pillar mounted for driver and passenger : rear B-pillar mounted

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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

•	Bluetooth for phone connectivity to vehicle infotainment system

•	Bose Sound System : premium 7-speaker system with Richbass woofer

•	Center Console : floor-mounted with cup holders / cell phone storage / power cord management / hanging file folder capability

•	Compass : located in instrument cluster

•	Defogger : rear-window electric

•	Door locks : power

•	Driver Information Center : enhanced / 12.3" diagonal reconfigurable multicolor digital display

•	Driver memory recalls driver "presets" for power driver seat and outside mirrors

•	Exterior Temperature Display : located in radio display

•	Floor covering : color-keyed carpeting

•	Floor mats : carpeted front

•	Floor mats : carpeted rear

•	GMC Premium information Display- 13.4" diagonal Multicolor touch screen

•	Keyless Open and Start includes remote keyless entry

•	Mirror : inside rearview auto-dimming

•	Power outlet : bed mounted / 120-volt

•	Power outlet : instrument panel / 120-volt

•	Rear Seat Reminder

•	Remote vehicle starter system

•	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 /

•	Seat adjuster : driver 12-way power including lumbar

•	Seat adjuster : passenger 12-way power including lumbar

•	Seat trim : Forge Perforated Leather

•	Seating : heated driver and front outboard passenger

•	Seats : front bucket with center console

•	Seats : heated second row outboard seats

•	Seats : ventilated driver and front passenger

•	SiriusXM Trial Subscription

•	SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers’ ride with our most extensive and personalized radio experience on the road.

•	Steering column : manual Tilt-Wheel and telescoping

•	Steering wheel : heated

•	Steering wheel : wrapped

•	Steering wheel audio controls

•	Theft-deterrent system : unauthorized entry

•	Universal Home Remote

•	USB ports : charge-only / rear

•	USB Ports : 2 located on console

•	USB Ports : 2 / Charge/Data ports located inside center console

•	Wi-Fi Hotspot capable

•	Window : power / rear sliding with rear defogger

•	Window : power front / passenger express up/down

•	Windows : power front / drivers express up/down

•	Windows : power rear / express down

•	Wireless Charging

•	Wireless phone projection for Apple CarPlay and Android Auto

•	Assist steps : chromed tubular / 6" rectangular cab length

•	Bed Step : Black integrated on forward portion of bed on driver and passenger side

•	Bedliner : Spray-on / Pickup bedliner with GMC logo

•	Bumper : front / body-color lower

•	Bumper : rear body-color with bumper CornerSteps

•	Cargo tie downs : fixed / rated at 500 lbs per corner

•	CornerStep : rear bumper

•	Door handles : chrome

•	Fog lamps : LED

•	Glass : deep-tinted

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Grille

•	Headlamps : Animated LED projectors LED turn signals and Daytime Running Lamps

•	IntelliBeam : automatic high beam on/off

•	Lamps : cargo area cab mounted integrated with center high mount stop lamp / with switch in bank on left side of steering wheel

•	Lamps : Smoked Amber roof marker /

•	LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob

•	LPO : Polished exhaust tip

•	Mirror caps : chrome

•	Mirrors : outside power-adjustable vertical trailering with heated and auto-dimming upper glass / lighting

•	Moldings : beltline / chrome

•	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

•	Tailgate : gate function manual with EZ Lift includes power lock and release / includes hitch area light

•	Tailgate and bed rail protection caps : top

•	Taillamps : Animated LED Signature Tail / Stop / turn and Reverse lamps

•	Tire : spare LT275/70R18 all-terrain / blackwall

•	Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door

•	Tires : LT275/65R20 all-terrain / blackwall

•	Wheelhouse liners : rear

•	Wheels : 20" Ultra-bright machined wheels with Black painted pockets

•	Wipers : front rain-sensing

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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

•	Automatic Emergency Braking

•	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

•	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

•	Daytime Running Lamps : LED signature lighting

•	Following Distance Indicator

•	Forward Collision Alert

•	Front and Rear Park Assist : ultrasonic

•	Front Pedestrian Braking

•	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.

•	Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching

•	Hitch Guidance with Hitch View with image adjustment : Pan/Zoom/Tilt

•	Lane Departure Warning

•	LED Signature DRL’s

•	OnStar Equipped (service required)

•	OnStar Equipped (service required)

•	Rear Cross Traffic Alert

•	Rear Seat Belt Indicator

•	Safety Alert Seat

•	Seat Belt Adjustable Guide Loops : front row only

•	StabiliTrak : stability control system with Proactive Roll Avoidance and traction control / includes electronic trailer sway control and hill start assist

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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

•	Tire Pressure Monitoring System : auto learn includes Tire Fill Alert

•	Trailer Camera Provisions and trailer viewing software

•	Trailer Side Blind Zone Alert

•	Trailering Information Label provides max trailer ratings for tongue weight : conventional / gooseneck and 5th wheel trailering

•	Air filter : heavy-duty

•	Air filtration monitoring

•	Alternator : 170 amps

•	Auto-locking rear differential

•	Battery : heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power

•	Brake lining wear indicator

•	Brakes : 4-wheel antilock / 4-wheel disc with DURALIFE rotors

•	Capless Fuel Fill

•	Cooling : external engine oil cooler

•	Four wheel drive

•	Frame : fully-boxed / hydroformed front section and a fully-boxed stamped rear section

•	GVWR : 10850 lbs.

•	Hill Descent Control

•	In-Vehicle Trailering App : System includes checklist / trailer maintenance reminders / trailer security alerts / trailer mileage / towith haul reminder / trailer electrical diagnostics and Trailer Tire Pressure Monitor System module

•	Pickup bed includes bed assist step

•	Push Button Start

•	Rear axle : 3.73 ratio

•	Recovery hooks : front / Chrome

•	Skid Plates protect the oil pan : front axle and transfer case

•	Steering : Digital Variable Steering Assist this system automatically adjusts steering based on speed / road conditions / and other inputs to reduce driver effort and fatigue

•	Suspension : Off-Road includes twin-tube shocks

•	Trailer brake controller : integrated

•	Transfer case : two-speed active / electronic Autotrac with push button control

•	ProGrade Trailering System includes In-vehicle Trailering App

•	Sierra HD Pro Safety includes Automatic Emergency Braking

•	Trailering Package includes trailer hitch : 7-pin and 4-pin connectors and Hitch Guidance

•	X31 Off-Road Package includes skid plates / Off-Road suspension and Twin-tube Rancho shocks

•	Adaptive Cruise Control

•	Back-Up Camera

•	Blind Spot Monitor

•	Bluetooth Connection

•	Front Collision Mitigation

•	Heated Front Seat

•	Keyless Entry

•	Lane Departure Warning

•	Leather Seats

•	Navigation System

•	Rain Sensing Wipers

•	Remote Engine Start

•	Satellite Radio

•	Smart Device Integration

•	WiFi Hotspot

•	Adaptive Cruise Control

•	Adaptive Cruise Control

•	Android Auto

•	Apple CarPlay

•	Backup Camera

•	Blind Spot Monitor

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Bluetooth

•	Fog Lights

•	Heated Seats

•	Keyless Entry

•	Leather Seats

•	Navigation System

•	Rain Sensing Wipers

•	Remote Start

•	Tow Package

Contact Information
Please Contact Sales Russ Braunecker Cadillac Buick GMC NEW Cars Web : effinghamgmc.autoshot.com Email : mbraun@effinghamgmc.com	217-347-0505 2309 South Banker Effingham, IL 62401

Thank you for visiting Russ Braunecker Cadillac Buick GMC.

Questions? - Contact Us!

Prices subject to change without notice and do not include Title, License, Registration Fees, State or Local Taxes or Processing Fees, if any. Please contact seller first for vehicle availability. Although every effort is made to present accurate and reliable information, use of this information is voluntary, and should only be deemed reliable after an independent review of its accuracy, completeness, and timeliness. It is the sole responsibility of the customer to verify the existence of options, accessories and the vehicle condition before time of sale. Any and all differences must be addressed prior to time of sale. No expressed or implied warranties, including the availability or condition of the equipment listed is made. EPA mileage estimates for comparison purposes only. Actual mileage may vary depending on driving conditions, driving habits, and vehicle maintenance.

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NEW 2026 GMC Sierra 2500HD Denali for sale in Effingham IL from Russ Braunecker Cadillac Buick GMC

Questions? - Contact Us!

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