2026 GMC Sierra 2500HD SLT

• 3 YEARS SIRIUS XM
• ENGINE BLOCK HEATER
• TRANSMISSION 10-SPEED AUTOMATIC (STD)
• ENGINE 6.6L V8 WITH DIRECT INJECTION AND VARIABLE VALVE TIMING GASOLINE (401 hp [299 kW] @ 5200 rpm 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD)
• GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness). (Includes (CGN) spray-on bedliner.
• LAMPS SMOKED AMBER ROOF MARKER (LED)
• JET BLACK PERFORATED LEATHER-APPOINTED FRONT OUTBOARD SEATING POSITIONS
• X31 OFF-ROAD PACKAGE includes (JHD) Hill Descent Control (NZZ) skid plates Off-Road suspension Twin-tube Rancho shocks and X31 hard badge
• TAILGATE GMC MULTIPRO TAILGATE with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
• STERLING METALLIC
• Cruise Control
• Driver Restriction Features
• Steering Wheel Audio Controls
• Keyless Entry
• AM/FM Stereo
• Power Passenger Seat
• Requires Subscription
• Passenger Air Bag
• Floor Mats
• Stability Control
• Auto-Dimming Rearview Mirror
• Auxiliary Audio Input
• Front Collision Warning
• Privacy Glass
• Lane Departure Warning
• Requires Subscription
• Driver Air Bag
• Security System
• Tire Pressure Monitor
• Tires - Front All-Terrain
• Automatic Highbeams
• Split Bench Seat
• Rear Bench Seat
• Heated Front Seat(s)
• Daytime Running Lights
• MP3 Capability
• WiFi Hotspot
• Intermittent Wipers
• Passenger Air Bag Sensor
• Climate Control
• Remote Engine Start
• Daytime Running Lights
• Keyless Start
• Mirror Memory
• Leather Seats
• Variable Speed Intermittent Wipers
• Power Door Locks
• Power Driver Seat
• Telematics
• Tow Hooks
• Fog Lamps
• Aluminum Wheels
• Front Side Air Bag
• Power Mirror(s)
• Bluetooth Connection
• Power Door Locks
• Lane Departure Warning
• Tires - Rear All-Terrain
• Four Wheel Drive
• Running Boards/Side Steps
• Passenger Adjustable Lumbar
• Daytime Running Lights
• Heated Steering Wheel
• A/C
• Conventional Spare Tire
• Locking/Limited Slip Differential
• Power Windows
• Power Folding Mirrors
• ABS
• Bluetooth Connection
• Front Collision Mitigation
• Front Head Air Bag
• Auxiliary Audio Input
• Rear Head Air Bag
• Back-Up Camera
• Front Collision Mitigation
• Telematics
• MP3 Capability
• Smart Device Integration
• Floor Mats
• Power Windows
• Driver Adjustable Lumbar
• Navigation System
• Traction Control
• Keyless Start
• Heated Mirrors
• Power Windows
• Bluetooth Connection
• Requires Subscription
• Integrated Turn Signal Mirrors
• Satellite Radio
• Front Collision Warning
• Front Collision Warning
• Multi-Zone A/C
• Pass-Through Rear Seat
• Tow Hitch
• Smart Device Integration
• Power Steering
• 4-Wheel Disc Brakes
• Adjustable Steering Wheel
• Automatic Highbeams
• Seat Memory
• Requires Subscription
• Back-Up Camera
• Front Collision Mitigation
• Rain Sensing Wipers
• Rear Defrost

Our 2026 GMC Sierra 2500HD SLT Crew Cab 4X4 helps you to keep calm and carry heavy loads in Sterling Metallic! Powered by a 6.6 Litre V8 offering 401hp to a 10 Speed Allison Automatic transmission for commercial-strength capability. This Four Wheel Drive truck also has Digital Variable Steering for enhanced maneuverability. Style-wise, our Sierra stands tall thanks to LED lighting with animated headlamps, fog lamps, chrome bumpers, chrome beltline moldings, front recovery hooks, bold alloy wheels, a high-function MultiPro tailgate, and a 120V power outlet. Our SLT cabin allows you to take on your next task in comfort. It helps meet your needs with heated leather power front seats, a heated-wrapped steering wheel, dual-zone automatic climate control, remote start, keyless access/ignition, and a 120V interior outlet. Intelligent truck technologies include a 12.3-inch driver display, a 13.4-inch touchscreen, Google Built-in, WiFi compatibility, Apple CarPlay®/Android Auto®, Bluetooth®, and a six-speaker audio system. GMC delivers impressive driver assistance for safety and functionality with a ProGrade Trailering System, an HD rearview camera, automatic braking, lane-departure warning, forward collision warning, trailer sway control, stability/traction control, hitch guidance with hitch view, and more. When tough jobs call, our Sierra 2500 SLT is ready to answer! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership! Serving the Westman area for decades, our award-winning dealership and our professional sales staff are here to make your auto shopping experience hassle-free.