2025 GMC Sierra 3500 4WD Crew Cab 172 AT4 

in Prince George 

-- One Previous Owner --An 8.2-foot box changes what you can carry, especially when the load is long enough to leave a shorter box hanging open. That full-length bed is the defining feature of this Black 2025 GMC Sierra 3500HD AT4 Crew Cab 4x4. The 6.6L Duramax turbo-diesel V8 and gooseneck/fifth-wheel prep point to a truck chosen with bigger jobs in mind. For Prince George drivers who need room for long loads and heavy trailers, this one deserves a closer look.// Performance and Mechanical //The Duramax and Allison combination is the setup many heavy-duty truck buyers seek out. The two-speed transfer case and automatic locking rear differential are valuable once snow, mud, or loose ground enters the picture.- 6.6L Duramax turbo-diesel V8- Allison 10-speed automatic- 4-wheel drive- 2-speed transfer case- Automatic locking rear diff- Integrated trailer brake- Gooseneck/5th wheel prep- Trailer sway control- Hill start assist- Engine block heater- High idle switch- 3.42 rear axle// Connectivity and Technology //Navigation runs directly through the 13.4-inch touchscreen, so directions stay on the dash even when your phone is tucked away. Bose audio handles music and podcasts across the cab.- 13.4-inch colour touchscreen- Google built-in- Navigation capability- Wireless Apple CarPlay- Wireless Android Auto- Bose premium audio- Wireless charging- Remote start- Universal home remote// Interior //Cold mornings are easier on everyone with heated seating in both rows and a heated steering wheel up front. When summer arrives, ventilated front seats move air through the cushions.- Jet Black/Kalahari leather- Front bucket seats- Heated/ventilated front seats- Power front seats- Driver memory- Heated steering wheel- Heated second-row seats- Dual-zone climate control- Power sunroof- Auto-dimming rearview mirror// Exterior //At night, LED bed lighting saves you from reaching for a flashlight every time you need something from the box.- Crew Cab with 8.2-foot box- MultiPro tailgate- Spray-on bed liner- LED cargo bed lighting- LED projector headlamps- LED fog lamps- Power-folding/extending mirrors- Rain-sensing wipers- Power sliding rear window- LED roof marker lamps- Off-road high-clearance steps// Safety and Security //HD Surround Vision is especially helpful when a truck this long needs to fit between parking lines or around obstacles. The bed-view camera lets you check cargo or watch a fifth-wheel connection from the cab.- HD Surround Vision- Rear vision camera- Bed-view camera- Adaptive cruise control- Lane Keep Assist- Trailer Side Blind Zone Alert- Front and rear park assist- Rear cross traffic alert- Driver Safety Alert Seat- Automatic emergency braking- Forward collision alert- Front pedestrian brakingPicture it backed under a fifth-wheel, loaded for a job, or simply parked in your driveway because this is the truck you wanted. A long-box one-ton can play a big role in what you are able to take on. Wood Wheaton can help you see whether this Sierra matches the plans you have in mind.