New 2026 GMC Sierra 2500HD SLT in St. Louis, MO

Thank you for choosing Dave Sinclair Buick GMC This 2026 GMC Sierra 2500HD SLT, has a Sterling Metallic exterior and a Jet Black interior. Please call us at (314) 272-4060 and reference stock number T261542 for further details. WHY THIS VEHICLE?

Preferred Equipment Group 4SA

• SiriusXM with 360L Trial Subscription
• Power Front Passenger Windows with Express Up/down
• Deep-Tinted Glass
• Keyless Open and Start
• Front 40/20/40 Split-Bench Seats
• 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
• OnStar Services Capable
• LED Cargo Area Lighting
• Steering Wheel Audio Controls
• 6-Speaker Audio System Feature
• Unauthorized Entry Theft-Deterrent System

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.

• 4-Wheel Disc Brakes
• 8 Cylinder Engine
• A/C
• ABS
• Adjustable Steering Wheel
• Aluminum Wheels
• AM/FM Stereo
• Auto-Dimming Rearview Mirror
• Automatic Highbeams
• Auxiliary Audio Input
• Back-Up Camera
• Bluetooth Connection
• Climate Control
• Conventional Spare Tire
• Cruise Control
• Daytime Running Lights
• Diesel Fuel
• Driver Adjustable Lumbar
• Driver Air Bag
• Driver Restriction Features
• Floor Mats
• Fog Lamps
• Four Wheel Drive
• Front Collision Mitigation
• Front Collision Warning
• Front Head Air Bag
• Front Side Air Bag
• Heated Front Seat
• Heated Mirrors
• Heated Steering Wheel
• Integrated Turn Signal Mirrors
• Intermittent Wipers
• Keyless Entry
• Keyless Start
• Lane Departure Warning
• Leather Seats
• Locking/Limited Slip Differential
• Mirror Memory
• MP3 Capability
• Multi-Zone A/C
• Navigation System
• Passenger Adjustable Lumbar
• Passenger Air Bag
• Passenger Air Bag On/Off Switch
• Passenger Air Bag Sensor
• Power Door Locks
• Power Driver Seat
• Power Folding Mirrors
• Power Mirror
• Power Passenger Seat
• Power Steering
• Power Windows
• Privacy Glass
• Rain Sensing Wipers
• Rear Bench Seat
• Rear Defrost
• Rear Head Air Bag
• Remote Engine Start
• Requires Subscription
• Running Boards/Side Steps
• Satellite Radio
• Seat Memory
• Security System
• Smart Device Integration
• Split Bench Seat
• Stability Control
• Steering Wheel Audio Controls
• Telematics
• Tire Pressure Monitor
• Tires - Front All-Terrain
• Tires - Rear All-Terrain
• Tow Hitch
• Tow Hooks
• Traction Control
• Turbocharged
• Variable Speed Intermittent Wipers
• WiFi Hotspot