2026 GMC Sierra 2500HD Denali Ultimate
MSRP: $95,595
Sale: $95,595
MSRP:
$95,595Sale:
$95,595Miles:
6Body Type:
4D Crew CabDrive:
4WDTransmission:
10-Speed AutomaticExterior:
BlackInterior:
Alpine UmberStock #:
T261443
- Full Specifications
Drive:
4WDNumber of cylinders:
8Engine Size:
6.6EPA City MPG:
N/AEPA Highway MPG:
N/ATransmission:
10-Speed Automatic
- Warranty
- 5-Day Money-Back Guarantee At Car Dealer, we know that not every car is perfect for every person, so all used Car Dealer cars come with our 5-Day Money-Back Guarantee. You can return any car for any reason within a 5-day period. Simply bring it back in the condition in which it was purchased, and you'll get a full refund.
- Financing
- Affordable solutions Car Dealer offers some of the most competitive terms in the industry with solutions for a wide range of credit profiles. Speed Fill out our quick credit application and get decisions in a matter of minutes. Trust We only use respected and reputable finance sources, and we always protect our customers' information. Integrity Straightforward, honest business practices are the standard at Car Dealer, and our financing is no exception. If you find a more competitive offer elsewhere, you've got three business days to change your mind.
- Trade-In
- Sell your current car and buy a new one at the same place! You can even apply your written offer towards the purchase of a new car.
The 2026 GMC Sierra 2500HD Denali Ultimate, available at Sam Boswell Buick GMC, is a heavy-duty pickup truck that delivers unmatched power, capability, and luxury. With its high-performance V8 engine, professional-grade towing and hauling technology, and best-in-class payload capacity, the Sierra 2500HD Denali Ultimate is engineered to handle the toughest jobs, off-road challenges, and long-distance hauling with confidence. Its bold exterior design, signature Denali Ultimate grille, and premium alloy wheels create a commanding presence, making it one of the most capable and visually striking heavy-duty trucks in its class.
Inside, the 2026 Sierra 2500HD Denali Ultimate features a spacious and refined cabin with premium materials, ergonomic seating, and advanced technology for comfort, connectivity, and convenience. The intuitive infotainment system, Apple CarPlay, Android Auto, premium audio, and comprehensive safety and driver-assistance features ensure every drive is secure, comfortable, and enjoyable. Visit Sam Boswell Buick GMC today to explore the 2026 GMC Sierra 2500HD Denali Ultimate and experience a heavy-duty pickup truck that combines professional-grade performance, modern technology, and luxury craftsmanship for an exceptional driving experience.
Onyx Black 2026 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber Leather, Gooseneck/5th Wheel Prep Package, Heavy Duty Front Spring/Camper Package, Hill Descent Control, Inside Rearview Auto-Dimming Rear Camera Mirror, Multicolor 15" Diagonal Head-Up Display, Technology Package, X31 Off-Road Package.
Recent Arrival! Price includes: $500 - Purchase Allowance. Exp. 12/01/2025
- GOOSENECK/5TH WHEEL PREP PACKAGE
- HEAVY DUTY FRONT SPRING/CAMPER PACKAGE
- TECHNOLOGY PACKAGE
- X31 OFF-ROAD PACKAGE
- 12 SPEAKERS
- AM/FM RADIO: SIRIUSXM WITH 360L
- BOSE PREMIUM SERIES 12-SPEAKER SYSTEM
- PREMIUM AUDIO SYSTEM: PREMIUM GMC INFOTAINMENT SYSTEM
- RADIO: AM/FM W/PREMIUM GMC INFOTAINMENT SYSTEM
- SIRIUSXM W/360L TRIAL SUBSCRIPTION
- STEERING WHEEL AUDIO CONTROLS
- AIR CONDITIONING
- AUTOMATIC TEMPERATURE CONTROL
- ELECTRIC REAR-WINDOW DEFOGGER
- FRONT DUAL ZONE A/C
- REAR WINDOW DEFROSTER
- 120-VOLT BED MOUNTED POWER OUTLET
- 120-VOLT INSTRUMENT PANEL POWER OUTLET
- DRIVER MEMORY
- HEADS-UP DISPLAY
- MEMORY SEAT
- POWER DRIVER SEAT
- POWER STEERING
- POWER WINDOWS
- PUSH BUTTON START
- REMOTE KEYLESS ENTRY
- REMOTE VEHICLE STARTER SYSTEM
- STEERING WHEEL MOUNTED AUDIO CONTROLS
- UNIVERSAL HOME REMOTE
- MANUAL TILT-WHEEL/TELESCOPING STEERING COLUMN
- OFF-ROAD SUSPENSION
- SPEED-SENSING STEERING
- TRACTION CONTROL
- 4-WHEEL DISC BRAKES
- ABS BRAKES
- DUAL FRONT IMPACT AIRBAGS
- DUAL FRONT SIDE IMPACT AIRBAGS
- EMERGENCY COMMUNICATION SYSTEM: ONSTAR
- FRONT ANTI-ROLL BAR
- FRONT WHEEL INDEPENDENT SUSPENSION
- KEYLESS OPEN & START
- LOW TIRE PRESSURE WARNING
- OCCUPANT SENSING AIRBAG
- OVERHEAD AIRBAG
- POWER MOONROOF
- POWER SUNROOF
- PICKUP BOX
- BRAKE ASSIST
- ELECTRONIC STABILITY CONTROL
- LANE DEPARTURE WARNING SYSTEM
- HILL DESCENT CONTROL
- AUTO HIGH-BEAM HEADLIGHTS
- DELAY-OFF HEADLIGHTS
- FRONT FOG LIGHTS
- FULLY AUTOMATIC HEADLIGHTS
- PANIC ALARM
- SECURITY SYSTEM
- UNAUTHORIZED ENTRY THEFT-DETERRENT SYSTEM
- SPEED CONTROL
- 2-SPEED ACTIVE TRANSFER CASE
- 220-AMP ALTERNATOR
- BLOCK HEATER
- DUAL HEAVY-DUTY 70 AMP BATTERY
- AUTO-DIMMING DOOR MIRRORS
- BUMPERS: BODY-COLOR
- HEATED DOOR MIRRORS
- INTELLIBEAM AUTOMATIC HIGH BEAM ON/OFF
- LED CARGO AREA LIGHTING
- LED SMOKED AMBER ROOF MARKER LAMPS
- POWER DOOR MIRRORS
- REAR STEP BUMPER
- REAR WHEELHOUSE LINERS
- SIGNATURE DENALI ULTIMATE GRILLE IN VADAR CHROME
- SPRAY-ON PICKUP BEDLINER W/GMC LOGO
- TURN SIGNAL INDICATOR MIRRORS
- 2 CHARGE-ONLY REAR USB PORTS
- 2 CHARGE/DATA USB PORTS INSIDE CENTER CONSOLE
- 2 USB PORTS
- ALL-WEATHER FLOOR LINERS (LPO)
- APPLE CARPLAY/ANDROID AUTO
- AUTO-DIMMING REAR-VIEW MIRROR
- AUTOMATIC EMERGENCY BRAKING
- BED VIEW CAMERA W/2 TRAILER CAMERA PROVISIONS
- BUCKLE TO DRIVE
- COMPASS
- DRIVER DOOR BIN
- DRIVER VANITY MIRROR
- FLOOR-MOUNTED CENTER CONSOLE
- FOLLOWING DISTANCE INDICATOR
- FORWARD COLLISION ALERT
- FRONT PEDESTRIAN BRAKING
- FRONT READING LIGHTS
- GARAGE DOOR TRANSMITTER
- GENUINE WOOD DASHBOARD INSERT
- GENUINE WOOD DOOR PANEL INSERT
- HD SURROUND VISION
- HEATED STEERING WHEEL
- ILLUMINATED ENTRY
- INSIDE REARVIEW AUTO-DIMMING REAR CAMERA MIRROR
- LEATHER STEERING WHEEL
- MULTICOLOR 15" DIAGONAL HEAD-UP DISPLAY
- ONSTAR SERVICES CAPABLE
- OUTSIDE TEMPERATURE DISPLAY
- OVERHEAD CONSOLE
- PASSENGER VANITY MIRROR
- REAR CROSS TRAFFIC ALERT
- REAR READING LIGHTS
- REAR SEAT CENTER ARMREST
- TACHOMETER
- TELESCOPING STEERING WHEEL
- TILT STEERING WHEEL
- TRAILER CAM PROVISIONS & TRAILER VIEWING SOFTWARE
- TRAILER SIDE BLIND ZONE ALERT
- TRIP COMPUTER
- ULTRASONIC FRONT & REAR PARK ASSIST
- VOLTMETER
- WIRELESS CHARGING
- WIRELESS PHONE PROJECTION
- 16-WAY POWER DRIVER SEAT ADJUSTER W/LUMBAR
- 16-WAY POWER PASSENGER SEAT ADJUSTER W/LUMBAR
- FRONT BUCKET SEATS
- FRONT CENTER ARMREST
- FULL GRAIN LEATHER SEAT TRIM
- HEATED 2ND ROW OUTBOARD SEATS
- HEATED DRIVER & FRONT OUTBOARD PASSENGER SEATS
- HEATED FRONT SEATS
- HEATED REAR SEATS
- POWER PASSENGER SEAT
- SAFETY ALERT SEAT
- SPLIT FOLDING REAR SEAT
- VENTILATED DRIVER & FRONT PASSENGER SEATS
- VENTILATED FRONT SEATS
- PASSENGER DOOR BIN
- HITCH GUIDANCE W/HITCH VIEW
- IN-VEHICLE TRAILERING SYSTEM APP
- TRAILER TIRE PRESSURE MONITOR SENSORS
- ALLOY WHEELS
- WHEELS: 20" ULTRA-BRIGHT MACHINED ALUMINUM
- WHEELS: 22" GLOSS BLACK ALUMINUM (LPO)
- WHEELS: 22" PAINTED BLACK TRANSIT STEEL
- DEEP-TINTED GLASS
- FRONT RAIN-SENSING WIPERS
- POWER FRONT PASSENGER WINDOWS W/EXPRESS UP/DOWN
- POWER SLIDING REAR WINDOW W/DEFOGGER
- RAIN SENSING WIPERS
- VARIABLY INTERMITTENT WIPERS
- 3.42 AXLE RATIO
There are no tech specs found at this time.
