2026 GMC Sierra 2500HD SLT

SLT Convenience Package

• Front Bucket Seats
• 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 Package ($325 value)

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

SLT Premium Package ($4,495 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 Passenger Windows with 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
• 6.6L V8 with Direct Injection and Variable Valve Timing Engine
• 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
• OnStar Services Capable
• LED Cargo Area Lighting
• Steering Wheel Audio Controls
• 6-Speaker Audio System Feature
• Unauthorized Entry Theft-Deterrent System

SLT Preferred Package

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

Sierra HD Pro Safety Plus Package

• Safety Alert Seat
• Trailer Cam Provisions and Trailer Viewing Software
• 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.
• 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.
• Rear camera - Watching your back! The rear camera helps you see obstacles and hazards you otherwise couldn't by showing enhanced images of what is behind you. The rear camera is an extra set of eyes that's both convenient and safe.

Technology and Telematics

• Apple CarPlay/Android Auto smart device wireless mirroring
• Mobile hotspot - WiFi on the fly. Connect your devices to the Internet through your vehicle's private mobile hotspot and take the internet wherever your journey takes you, without eating up your data allowance. Find the hotspot with mobile hotspot.