GMC Sierra 3500Hd 2025

2025 GMC Sierra 3500HD SLE 4WD Crew Cab Standard Box SLE

Heavy‑duty diesel work truck built for serious capability and comfort.

Highlights

• Drivetrain: 4‑WD with Autotrac 2‑speed transfer case & auto‑locking rear differential
• Off‑Road: X31 Off‑Road Package (Rancho shocks, skid plates, Hill Descent Control)
• Towing: Integrated trailer brake controller, gooseneck/5th‑wheel prep, 120 V bed‑mounted outlet
• Winter: Heated front seats, steering wheel, remote start, engine block heater, heated mirrors, heated grille cover
• Interior: Crew‑cab (4 full doors), 40/20/40 split bench, heated power‑adjustable driver seat, rear 60/40 folding bench, heated power‑adjustable rear mirrors, dual‑zone automatic climate control, power windows/locks, keyless entry & push‑button start
• Technology: 13.4‑inch GMC Premium Infotainment touchscreen (Google built‑in), 12‑inch driver display, wireless Apple CarPlay/Android Auto, USB ports, 6‑speaker audio, In‑Vehicle Trailering app, Bed View Camera, IntelliBeam headlamps
• Safety: Sierra HD Pro Safety suite (Forward Collision Alert, Automatic Emergency Braking, Front Pedestrian Braking, Lane Departure Warning, Trailer Side Blind Zone Alert)
• Comfort: Remote start, heated seats & steering, electric heating system, dual‑zone climate, heated power‑adjustable mirrors, rear window defogger, corner‑step bumper
• Cargo: Bed‑mounted 120 V outlet, cargo tie‑downs (12 × 500 lb), spray‑on bedliner

Description

The 2025 GMC Sierra 3500HD SLE Crew Cab 4WD blends heavy‑duty Duramax diesel power with rugged engineering and practical comfort for drivers who demand capability on demanding jobs, towing tasks, and challenging terrain. Finished in crisp Summit White with bold chrome accents, this truck features off‑road enhancements, a spacious Crew Cab interior, and advanced safety & convenience technology. Whether hauling equipment, towing a fifth‑wheel trailer, managing demanding workdays, or exploring rugged backroads, this Sierra delivers the diesel strength and engineering to get the job done.

Every reasonable effort is made to ensure the accuracy of the information shown. The Standard Equipment listed is provided at the time of manufacture and may not match the exact vehicle displayed. Please confirm with a sales representative the accuracy of this information.