Used 2025 GMC Sierra HD for sale in Prosser

Seller description

Experience capability and refinement in this 2025 GMC Sierra 3500 AT4, now available in Prosser, WA. Powered by a robust V8 6.6L Duramax diesel and equipped with four-wheel drive, this heavy-duty pickup delivers towing strength and confidence when the job demands serious performance. With only 41,180 miles, this GMC Sierra 3500 pairs durability with modern comfort and technology. Inside, premium amenities include a BOSE stereo system that fills the cabin with rich sound and Hands-Free Bluetooth for seamless connectivity on the go. Safety-focused features such as Lane Departure Warning and Adaptive Cruise Control provide added peace of mind during long hauls and daily drives, while the Back-Up Camera simplifies maneuvering and hitching in tight spots. The AT4 trim brings off-road-capable suspension tuning, skid plates, and distinctive styling that complements the GMC Sierra's functional capability. Practical details like powerful towing equipment, heavy-duty brakes, and a carefully designed bed make this truck a versatile solution for contractors, outdoor enthusiasts, and anyone who needs reliable workhorse performance without sacrificing modern conveniences. Situated in Prosser, WA, this GMC Sierra 3500 AT4 is ready for inspection and test drives. Contact us to arrange a viewing and experience the combination of diesel torque, 4WD traction, and premium features that set this heavy-duty GMC apart.AT4 Premium Plus Package: Power Sunroof; Off-Road High Clearance Step,Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Perforated Front Leather Seat Trim; SiriusXM with 360L Trial Subscription; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; 20" High Gloss Black 8 Spoke Aluminum Wheels; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System; Front Rain-Sensing Wipers; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; Front Bucket Seats; Premium Front Floor Liners with Removable Carpet Insert; Premium Rear Floor Liners with Removable Carpet Insert; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; Bose Premium 7-Speaker Sound System; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; Push Button Start; LED Cargo Area Lighting; LT275/65R20 AT BW Tires; Remote Vehicle Starter System; Floor-Mounted Centre Console; Bed View Camera with Two Trailer Camera Provisions; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 2 Charge/data USB Ports Inside Centre Console; X31 Off-Road Package; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; 120-Volt Bed Mounted Power Outlet; AM/FM Stereo with Premium GMC Infotainment System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; ProGrade Trailering System; Gloss Black Header and Grille Insert Bars; Rear Wheelhouse Liners,Technology Package: Multicolour 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera,AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote,Off-Road High Clearance Step,Power Sunroof,Gooseneck/5th Wheel Prep Package,Thunderstorm Grey,LED Smoked Amber Roof Marker Lamps,Apple CarPlay/Android Auto smart device wireless mirroring,Forward Collision Alert with Automatic Braking,Front Pedestrian Braking,Wi-Fi Hotspot capable mobile hotspot internet access,HD Rear Vision Camera w/Hitch View rear mounted camera,Adaptive cruise control,Head-up display,Predictive brake assist system,Cruise control with steering wheel mounted controls,Ventilated driver and front passenger seats,Keyfob remote start,Heated steering wheel,Heated driver and front passenger seats,Heated rear seats,Leather front seat upholstery,Primary monitor touchscreen,Lane Departure Warning,Rear Cross-Traffic Alert collision warning,First-row sliding and tilting glass sunroof with express open/close activation sunshade,Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control,AutoTrac part and full-time 4WD,Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 470HP,Duramax 6.6L V-8,Front wireless smart device charging,Google Built-In built-in virtual assistant,Teen Driver restricted driving mode/alerts,Keyless Open/Keyless Start with hands-free access and push button start,Keyfob window control,HD Surround Vision w/Hitch View aerial view camera,Smart device remote start,Push-button,GCW Alert weight capacity alert,Video-feed rearview mirror,Bluetooth wireless audio streaming,Hitch Guidance with Hitch View vehicle to trailer hitching assist,Gauge cluster display size: 12.30,Front mounted camera with washer,Right side camera,Pickup box camera,Left side camera,Trailer Side Blind Zone Alert blind spot warning,Following Distance Indicator,GMC ProGrade Trailering System trailer tire pressure sensors,GMC ProGrade Trailering System trailer light test,GMC ProGrade Trailering System trailer light malfunction warning,GMC ProGrade Trailering System trailer theft alarm,Dual-zone front climate control,Full gauge cluster screen,IntelliBeam auto high-beam headlights,Immobilizer