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2025 GMC Sierra 3500HD SLT
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Our Diesel powered 2025 GMC Sierra 3500 SLT Crew Cab 4X4 blends rugged capability and a comfortable interior in Volcanic Red Tintcoat! Motivated by a TurboCharged 6.6 Liter DuraMax Diesel V8 generating 445hp and 910lb-ft of torque for a 10 Speed Allison Automatic transmission. This Four Wheel Drive truck is also well-equipped for pulling with a ProGrade Trailering System, and it features digital variable steering assistance, so its easier to operate even with big loads. You can make a big impression, too, with our Sierra 3500s chrome accents, alloy wheels, MultiPro tailgate, rear/side bed steps, power-folding trailer mirrors, and LED lighting that includes fog and cargo-bed lamps. Top-shelf amenities are at your service in our SLT cabin. Leading the way are heated leather power front seats, a heated leather steering wheel, dual-zone automatic climate control, cruise control, keyless entry/ignition, and remote start. Connecting is a breeze with wireless Android Auto/Apple CarPlay, Bluetooth, WiFi compatibility, an 8-inch touchscreen, and six-speaker audio. Clever storage spaces add to our trucks versatility! GMC helps keep you safe out there with an HD rearview camera, hitch guidance, a hitch-view camera, ABS, StabiliTrak stability/traction control, tire-pressure monitoring, dual-stage airbags, and more. Our Sierra 3500 SLT is a premium power player with benefits like those! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership.
Trim: SLT
Body Style: Truck
Fuel Type: Bio Diesel
Fuel Capacity: 35.9 gal
Recommended Fuel: n/a
Passenger Seating: 6
OEM Tire: LT275/70R18E
Engine: Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
Engine HP: 470hp @2800 rpm
Engine Torque: 975 lb-ft. @1600 rpm
Towing Capacity: n/a
Max Towing Capacity**: 31,000 lbs
Max Payload: 6,428 lbs