Basics
Condition
Interior Color
Exterior Color
Drivetrain
Transmission
Fuel
Engine
VIN
Stock Number
Mileage
Features
Entertainment
Premium Sound System
Seating
Memory Seat
Heated Seats
Leather Seats
Exterior
Sunroof/Moonroof
Tow Hitch
Alloy Wheels
Convenience
Adaptive Cruise Control
Heated Steering Wheel
Remote Start
Keyless Start
Safety
Automatic Emergency Braking
Brake Assist
Backup Camera
Rear Cross Traffic Alert
Stability Control
Blind Spot Monitor
Features
- 1st and 2nd row curtain head airbags
- 20 Aluminum High Gloss Black Wheels
- 4 Door
- 4-wheel ABS Brakes
- ABS and Driveline Traction Control
- Adaptive cruise control
- All-Weather Floor Liners
- Aluminum center console trim
- Aluminum/genuine wood dash trim
- Aluminum/genuine wood door trim
- Anti-theft alarm system
- Apple Carplay/Android Auto Smart Device Wireless Mirroring
- Audio System Premium Brand : Premium GMC Infotainment System
- Audio controls on steering wheel
- Auto High-Beam Headlights
- Automatic Emergency Braking Predictive Brake Assist System
- Automatic front air conditioning
- Automatic locking hubs
- Autotrac Part And Full-Time 4WD
- Auxilliary engine cooler
- Auxilliary transmission cooler
- Bluetooth Wireless Audio Streaming
- Bluetooth wireless phone connectivity
- Body-colored bumpers
- Braking Assist
- Bucket front seats
- Center Console: Full with covered storage
- Climate Controlled : Driver and passenger heated
- Clock : Digital
- Compass
- Cruise Control With Steering Wheel Mounted Controls
- Cruise controls on steering wheel
- Cupholders: Front and rear
- Curb weight: 8
- 233 lbs.
- Cushion Tilt
- Dark chrome grille
- Daytime running lights
- Diameter of tires: 20.0"
- Diesel
- Digital Audio Input
- Door pockets: Driver
- passenger and rear
- Door reinforcement: Side-impact door beam
- Driver Seat Power Reclining
- Driver airbag
- Driver seat memory
- Dual front air conditioning zones
- Dual illuminated vanity mirrors
- Dual-Zone Front Climate Control
- Duramax 6.6l V-8
- Duramax 6.6l V-8 Diesel Direct Injection
- Dusk sensing headlights
- Electrochromatic auto-dimming mirrors
- Electrochromatic rearview mirror
- Engine With 470hp
- Engine block heater
- Engine immobilizer
- Express open/close glass sunroof
- External temperature display
- First-Row Sliding And Tilting Glass Sunroof With Express Open/Close Activation Sunshade
- Fixed antenna
- Floor mats: Carpet front and rear
- Fold-up cushion rear seats
- Following Distance Indicator
- Fore/Aft Control And Height Adjustable Control
- Forward Collision Alert With Automatic Braking
- Front Head Room: 39.9"
- Front Hip Room: 61.2"
- Front Independent Suspension
- Front Leg Room: 44.5"
- Front Mounted Camera With Washer
- Front Pedestrian Braking
- Front Shoulder Room: 66.0"
- Front Stabilizer Bar : Bar
- Front Ventilated disc brakes
- Front Wireless Smart Device Charging
- Front and rear reading lights
- Front fog/driving lights
- Front suspension stabilizer bar
- Fuel Capacity: 36.0 gal.
- Fuel Type: Diesel
- Full Gauge Cluster Screen
- Gauge Cluster Display Size: 12.30
- Gcw Alert Weight Capacity Alert
- Google Built-In Built-In Virtual Assistant
- Gooseneck/5th Wheel Prep Package
- Gross vehicle weight: 10
- 000 lbs.
- HD Rear Vision Camera W/Hitch View Rear Mounted Camera
- HD Surround Vision W/Hitch View Aerial View Camera
- Head-Up Display
- Headlights off auto delay
- Heated Driver And Front Passenger Seats
- Heated Rear Seats
- Heated driver mirror
- Heated passenger mirror
- Heated steering wheel
- Hitch Guidance Vehicle To Trailer Hitching Assist
- Independent front suspension classification
- Instrumentation: Low fuel level
- Intercooled Turbo
- Interior 120v Ac Power Outlet : 1
- Keyfob Remote Start
- Keyfob Window Control
- Keyless Open/Keyless Start With Hands-Free Access And Push Button Start
- Leaf rear spring
- Leaf rear suspension
- Leather Front Seat Upholstery
- Leather seat upholstery
- Leather steering wheel trim
- Left Side Camera
- Left rear passenger door type: Conventional
- Liftgate window: Power
- Lumbar Support
- Machined aluminum rims w/ painted accents
- Manual child safety locks
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- Mobile hotspot internet access
- OnStar
- Overall Length : 250.8 "
- Overall Width : 81.8 "
- Overall height: 79.8"
- Overhead console: Mini
- Passenger Airbag
- Pickup Box Camera
- Power extendable trailer style exterior mirrors
- Power remote driver mirror adjustment
- Power remote passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Preferred Equipment Group 5sb: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; Siriusxm With 360l Trial Subscription; Remote Vehicle Starter System; Power Sliding Rear Window With Defogger; Safety Alert Seat; Ultrasonic Front And Rear Park Assist; Trailer Cam Provisions And Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Signature Denali Ultimate Grille In Vadar Chrome; Unauthorized Entry Theft-Deterrent System; Bed View Camera With Two Trailer Camera Provision
- Premium GMC Infotainment System
- Primary Monitor Touchscreen
- Privacy glass: Deep
- Push-Button
- Rain sensing front wipers
- Rear Cross-Traffic Alert Collision Warning
- Rear Head Room: 40.1"
- Rear Hip Room: 60.2"
- Rear Leg Room: 43.4"
- Rear Shoulder Room: 65.3"
- Rear View Camera
- Rear center seatbelt: 3-point belt
- Rear door type: Tailgate
- Rear seats center armrest
- Remote Engine Start : Keyfob remote start
- Remote activated exterior entry lights
- Remote power door locks
- Remote window operation
- Right Side Camera
- Right rear passenger door type: Conventional
- Rigid axle rear suspension
- Seatback Side Bolster Support
- Seatback storage: 2
- Seatbelt pretensioners: Front
- Short and long arm front suspension
- Side airbag
- SiriusXM with 360L AM/FM/Satellite Radio
- SiriusXM with 360L Satellite Radio
- Smart Device Remote Start
- Spare Tire Mount Location: Underbody w/crankdown
- Speed-proportional power steering
- Split rear bench
- Stability controll with anti-roll
- Steel spare wheel rim
- Stolen Vehicle Assistance Vehicle Tracker With Vehicle Slowdown
- Surround Audio
- Suspension class: Off-road
- Tachometer
- Teen Driver Restricted Driving Mode/Alerts
- Tilt and telescopic steering wheel
- Tire Pressure Monitoring System: Tire specific
- Tires: Load Rating: E
- Tires: Prefix: LT
- Tires: Profile: 65
- Tires: Speed Rating: S
- Tires: Width: 275 mm
- Titanium Rush Metallic
- Torsion bar front spring
- Total Number of Speakers: 12
- Trailer Light Malfunction Warning
- Trailer Light Test
- Trailer Side Blind Zone Alert Blind Spot Warning
- Trailer Theft Alarm
- Trailer Tire Pressure Sensors
- Trailer hitch
- Transmission hill holder
- Trip computer
- Turn signal in mirrors
- Type of tires: AT
- Universal remote transmitter
- Urethane shift knob trim
- Variable intermittent front wipers
- Vehicle Emissions: Federal
- Ventilated Driver And Front Passenger Seats
- Video Monitor Location: Front
- Video-Feed Rearview Mirror
- Wheel Diameter: 20
- Wheel Width: 8.5
- Wheelbase: 159.0"
- Wi-Fi Hotspot Capable Mobile Hotspot Internet Access
Seller's Comments
Vehicle Details: 2026 GMC Sierra 2500 Denali Ultimate - powerful capability meets upscale comfort. Located in Pasco, WA, this 4WD heavy-duty pickup pairs a robust V8 6.6L Diesel with premium Denali Ultimate appointments for a commanding presence on work sites and weekend adventures. Inside, refined leather seats cradle passengers while advanced technology keeps you connected: Android Auto integration and a premium BOSE stereo deliver seamless smartphone connectivity and exceptional audio quality. Safety and confidence come standard with Cross-Traffic Alert and Lane Departure Warning to help you navigate busy parking lots and long highway drives with greater peace of mind. The Denali Ultimate elevates utility with loaded features and thoughtful design - expect high-grade materials, meticulous craftsmanship, and convenience details that ease hauling, towing, and daily driving tasks. Exterior styling communicates strength and sophistication, paired with practical 4WD traction when terrain or weather demands it. This GMC Sierra 2500 is ideal for buyers seeking heavyweight performance without sacrificing luxury and modern tech. Located in Pasco, WA, the vehicle is ready for test drives and inspection. Contact us to schedule a viewing or to learn more about available options and factory equipment. Experience the capability and refinement of the 2026 GMC Sierra 2500 Denali Ultimate firsthand. Equipment: An off-road package is installed on the GMC Sierra so you are ready for your four-wheeling best. This GMC Sierra has auto-adjust speed for safe following. This 2026 GMC Sierra 2500's Lane Departure Warning helps keep you in your lane. This unit comes equipped with Android Auto for seamless smartphone integration on the road. The steering wheel audio controls on the vehicle keep the volume and station within easy reach. Engulf yourself with the crystal clear sound of a BOSE sound system in the GMC Sierra. It is equipped with the latest generation of XM/Sirius Radio. Keep your hands warm all winter with a heated steering wheel in the vehicle . Bluetooth technology is built into the GMC Sierra, keeping your hands on the steering wheel and your focus on the road. Protect this unit from unwanted accidents with a cutting edge backup camera system. It warns of approaching vehicles with Cross-Traffic Alert. Packages: Preferred Equipment Group 5SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Signature Denali Ultimate Grille in Vadar Chrome; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Trailer Tire Pressure Monitor Sensors; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cr
View More2910 W Clearwater Ave
Kennewick, Washington 99336
(509) 987-5963
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*Price may include Dealer Discount and nationally applicable OEM discounts which cannot be combined with Special APR and lease offers. Negotiable $200 dealer documentary service fee is included in the total sale price or capitalized cost. All prices plus applicable sales tax, title, and licensing. One vehicle unless otherwise noted and subject to prior sale without notice. Photo for illustration purposes only. Price expires today. By adding a mobile phone number to your submission, you confirm you are the owner and/or primary user of the mobile phone number provided, you agree to our Privacy Policy, and you agree to receive marketing calls and/or text messages from Speck Buick GMC at the phone number provided. This is not a condition of any purchase. Message and data rates may apply. You may text STOP to opt out of texting at any time.
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