2025 GMC Sierra 3500HD

This 2025 GMC Sierra 3500HD SLE delivers the capability and comfort you need for work or weekend adventures, backed by proven Duramax diesel power and premium features.

- Duramax 6.6L V8 Turbodiesel engine with 470 hp and 975 lb-ft of torque
- 10-Speed Automatic transmission with 4WD
- Upfitter Switch Kit (5) with configurable electrical circuits for aftermarket accessories
- Remote Start Package with content theft alarm and rear-window defogger
- SLE Convenience Package with dual climate control and 10-way power driver seat
- Preferred Package including In-Vehicle Trailering App and Hitch Guidance with Hitch View
- Snow Plow Prep/Camper Package with 220-amp alternator and skid plates
- Gooseneck/5th Wheel Prep Package for heavy hauling
- SLE Heated Package with heated driver and passenger seats and heated steering wheel
- LED fog lights and LED cargo area lighting
- Spray-on pickup bedliner with GMC logo
- Adaptive Cruise Control and lane departure warning
- GMC Premium 13.4'' diagonal information display with wireless phone projection
- Front 40/20/40 split-bench seats with lockable storage
- Exterior parking camera and automatic emergency braking

The white exterior presents a clean, professional appearance while the chrome surround grille and step bumper add authority to the truck's stance. Inside, the cloth seat trim and dual-zone automatic climate control create a comfortable environment for driver and passenger, whether you're navigating city streets or remote job sites. The heated steering wheel and heated seats ensure comfort during cold-weather operations.

This Sierra 3500HD comes equipped with intelligent trailering technology that takes the guesswork out of hauling. The In-Vehicle Trailering App and Hitch Guidance with Hitch View work together to simplify every connection and maneuver. The Gooseneck/5th Wheel Prep Package provides the foundation for serious towing applications, while the Snow Plow Prep/Camper Package offers flexibility for seasonal work or recreational use.

Safety and control matter on a truck this capable. Electronic stability control, brake assist, traction control, and automatic emergency braking work together to keep you secure in varied conditions. The forward collision alert and front pedestrian braking add extra awareness in busy environments. Lane departure warning helps keep you centered during long hauls.

The Duramax diesel engine is engineered for durability and efficiency under load. With an engine block heater included, cold starts are straightforward, and the exhaust brake provides additional stopping power when descending grades with heavy loads. The 220-amp alternator ensures reliable electrical support for all systems and aftermarket accessories.

Connectivity and convenience come standard with the GMC Premium infotainment system featuring a 13.4'' display, wireless phone projection, and SiriusXM satellite radio with 360L technology. Steering wheel audio controls keep your focus on the road, while the compass and trip computer provide useful information at a glance.

This 2025 Sierra 3500HD SLE is ready for whatever you demand. Contact us today to schedule a test drive and experience the power and reliability that Duramax diesel owners depend on.