New 2025 GMC Sierra 3500HD SLT

2025 GMC Sierra 3500HD SLT

Ready to make a statement on the road? This 2025 GMC Sierra 3500HD SLT is priced to move and waiting for you.

SLT Convenience Package

• Front Bucket Seats
• Floor-Mounted Center Console
• Wireless Charging
• Ventilated Driver and Front Passenger Seats
• LED Smoked Amber Roof Marker Lamps
• 2 Charge/data USB Ports Inside Center Console
• Bose Premium 7-Speaker Sound System

X31 Off-Road and Protection Package ($1,920 value)

• Spray-On Pickup Bedliner with GMC Logo
• 20" Bright Face Wheels with Dark Painted Pockets
• LT275/65R20 AT BW Tires
• All-Weather Floor Liners

X31 Off-Road Package

• Hill Descent Control
• Skid Plates
• Off-Road Suspension

SLT Preferred Package

• Power Sliding Rear Window with Defogger
• Heated 2nd Row Outboard Seats
• Adaptive Cruise Control
• Universal Home Remote

SLT Premium Package ($4,445 value)

• 6" Rectangular Chromed Tubular Assist Steps
• Spray-On Pickup Bedliner with GMC Logo

Preferred Equipment Group 4SA

• SiriusXM with 360L Trial Subscription
• Power Front Windows with Passenger Express Up/down
• Deep-Tinted Glass
• Keyless Open and Start
• Rear Wheelhouse Liners
• Push Button Start
• Remote Vehicle Starter System
• Electric Rear-Window Defogger
• Front Rain-Sensing Wipers
• Chrome Surround Grille with Chrome Insert Bars
• Heated Driver and Front Outboard Passenger Seats
• 120-Volt Bed Mounted Power Outlet
• 120-Volt Instrument Panel Power Outlet
• Manual Tilt-Wheel/telescoping Steering Column
• 2-Speed Active Transfer Case
• Sierra HD Pro Safety
• Wireless Phone Projection
• ProGrade Trailering System
• 2 Charge-Only Rear USB Ports
• 2 Charge/data USB Ports
• LED Cargo Area Lighting
• Steering Wheel Audio Controls
• 6-Speaker Audio System Feature
• Unauthorized Entry Theft-Deterrent System

Sierra HD Pro Safety Plus Package

• Safety Alert Seat
• Trailer Camera Provisions
• Ultrasonic Front and Rear Park Assist
• Rear Cross Traffic Alert
• Trailer Side Blind Zone Alert
• HD Surround Vision
• Bed View Camera with Two Trailer Camera Provisions

Safety and Security

• Forward collision mitigation - Forward thinking. You look away for just a second and suddenly the vehicle in front of you has stopped. That's when the forward collision mitigation system comes to life. When it senses an impending impact, it will activate a combination of features to help prevent or reduce the severity of an accident. Forward collision mitigation is always looking ahead.
• Forward collision mitigation - Forward thinking. You look away for just a second and suddenly the vehicle in front of you has stopped. That's when the forward collision mitigation system comes to life. When it senses an impending impact, it will activate a combination of features to help prevent or reduce the severity of an accident. Forward collision mitigation is always looking ahead.
• Pedestrian impact prevention - An extra step toward safety. Pedestrians don't always stop, look, and listen, but with Pedestrian Impact Prevention, your vehicle is equipped to better see them and avoid them. This system constantly monitors the road ahead to identify and track pedestrians. It projects that image to an interior display screen, AND should an impact become likely, Pedestrian impact prevention takes steps to avoid a collision.
• Pedestrian impact prevention - An extra step toward safety. Pedestrians don't always stop, look, and listen, but with Pedestrian Impact Prevention, your vehicle is equipped to better see them and avoid them. This system constantly monitors the road ahead to identify and track pedestrians. It projects that image to an interior display screen, AND should an impact become likely, Pedestrian impact prevention takes steps to avoid a collision.

Technology and Telematics

• Android Auto/Apple CarPlay smart device wireless mirroring