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2025 GMC Sierra 2500HD SLT
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The GMC Sierra 2500HD SLT is a powerful and reliable vehicle, built to last in 2025. This 4x4 Crew Cab 4x4 features a 6.6 liter 8 cylinder engine, and is equipped with a 6-speed automatic transmission for smooth shifting and easy acceleration. The Sierra 2500HD SLT is the perfect combination of power and performance, making it an ideal choice for any driver looking for a reliable and capable vehicle.
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**: 21,600 lbs
Max Payload: 3,937 lbs