2026 GMC Sierra 3500HD SLT

Price includes: $500 - Buick & GMC Consumer Cash Program. Exp. 09/02/2025 2026 GMC Sierra 3500HD SLT 4WD Volcanic Red Tintcoat Heavy-Duty Power with Premium Comfort Whitaker GMC in Forest Lake, MNEngineered for strength and styled with sophistication, this 2026 GMC Sierra 3500HD SLT 4WD in bold Volcanic Red Tintcoat delivers Professional Grade capability with premium refinement. Equipped with advanced towing technology, off-road packages, and luxury appointments, this Sierra HD is ready to handle tough jobs while keeping you comfortable every mile.Performance & Capability:10-Speed Automatic Transmission, 4WD with Off-Road Suspension & X31 Off-Road PackageGooseneck/5th Wheel Prep Package & Snow Plow Prep/Camper Package for maximum versatilityHill Descent Control & Suspension Package for rugged terrainTrailer Camera Provisions with Bed View Camera & 2 Additional Trailer Camera ProvisionsSpray-On Bedliner with GMC Logo for lasting durabilityLuxury & Comfort:Jet Black Perforated Leather-Appointed Seating with Heated & Ventilated Front SeatsHeated 2nd Row Outboard Seats & Heated Steering Wheel10-Way Power Driver & Passenger Seats with Lumbar AdjustmentFloor-Mounted Center Console with Front Bucket SeatsIlluminated Entry, Universal Home Remote & Wireless ChargingSLT Convenience, Preferred, and Premium Packages for added refinementTechnology & Safety:HD Surround Vision & Safety Alert Seat for enhanced awarenessAdaptive Cruise Control & Rear Cross Traffic AlertTrailer Side Blind Zone Alert with Sierra HD Pro Safety Plus PackageUltrasonic Front & Rear Park Assist for tight spotsPush Button Start, Bose Premium 7-Speaker Sound System, & Wireless Apple CarPlay/Android AutoGMC Protection Package & All-Weather Floor Liners for added security and durabilityExterior & Design:Striking Volcanic Red Tintcoat with Bold Chrome Accents6 Rectangular Chromed Tubular Assist Steps for easy accessBlack Front & Rear Molded Splash Guards (LPO)LED Smoked Amber Roof Marker Lamps for heavy-duty style and visibilityWheels: 20 Bright Face with Dark Painted Pockets for a premium finishX31 Off-Road & Protection Package for a rugged, ready-for-anything stanceThe 2026 Sierra 3500HD SLT 4WD blends uncompromising heavy-duty strength with high-end comfort and cutting-edge technology. Whether you're towing, plowing, or venturing off-road, this truck is designed to perform.Includes The Whitaker Lifetime Powertrain Warranty!

• ADAPTIVE CRUISE CONTROL
• BOSE SOUND SYSTEM PREMIUM 7-SPEAKER SYSTEM with Richbass woofer
• WIRELESS CHARGING
• SLT PREFERRED PACKAGE includes (KA6) rear heated seats (A48) rear sliding power window (UG1) Universal Home Remote and (KSG) Adaptive Cruise Control
• SIERRA HD PRO SAFETY PLUS PACKAGE includes (UKV) Trailer Side Blind Zone Alert (UFG) Rear Cross Traffic Alert and (UD5) Front and rear park assist
• Crew Cab and Double Cab models include (UVN) Bed View Camera (UV2) HD Surround Vision and (TRG) Trailer Camera Provisions Includes (HS1) Safety Alert Seat.)
• BED VIEW CAMERA camera in the CHMSL to show a view of the cargo bed display located in infotainment screen includes Two Trailer Camera Provisions
• GVWR 11 550 LBS. (5239 KG) WITH SINGLE REAR WHEELS (STD)
• LPO FRONT AND REAR MOLDED SPLASH GUARDS BLACK (dealer-installed)
• SKID PLATES protect the oil pan front axle and transfer case
• LICENSE PLATE KIT FRONT
• X31 OFF-ROAD AND PROTECTION PACKAGE includes (X31) Off-Road suspension with Twin-tube Rancho shocks (JHD) Hill Descent Control and (NZZ) skid plates (transfer case and oil pan) (CGN) Bedliner Spray-on (RIA) All-weather floor liners LPO and X31 badge (replaces 4X4 badge on bed) Includes (Q7J) 20 Bright face wheels with dark painted pockets and (QF9) LT275/65R20 all-terrain blackwall tires.
• AUDIO SYSTEM 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM with Google built in apps such as navigation and voice assistance includes color touch-screen multi-touch display AM/FM stereo Bluetooth streaming audio for music and most phones
• featuring wireless Android Auto and Apple CarPlay capability for compatible phones. (STD)
• 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
• SLT PREFERRED EQUIPMENT GROUP includes standard equipment
• SAFETY ALERT SEAT
• 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) Bedliner Spray-on.)
• SEATS HEATED SECOND ROW OUTBOARD SEATS
• TRAILER SIDE BLIND ZONE ALERT
• FRONT AND REAR PARK ASSIST ULTRASONIC
• CENTER CONSOLE FLOOR-MOUNTED with cup holders cell phone storage power cord management hanging file folder capability
• SEATS VENTILATED DRIVER AND FRONT PASSENGER
• SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage recommend ordering (UY2) Trailering wiring provisions Includes (KW5) 220-amp alternator
• HILL DESCENT CONTROL
• TRAILER TIRE PRESSURE MONITOR SENSORS includes set of 4 sensors. Sensor functionality requires (UET) In-vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM Accessories
• WINDOW POWER REAR SLIDING with rear defogger
• UNIVERSAL HOME REMOTE
• ENGINE BLOCK HEATER
• SLT CONVENIENCE PACKAGE includes (A50) bucket seats with (D07) center console (KQV) ventilated front seats (UBC) 2 USB Charge/Data ports first row inside center console (K4C) Wireless Charging and (UQA) Bose Premium Audio System
• Single rear wheel models also include (U01) Roof Marker Lamps
• SLT PREMIUM PACKAGE includes (PCY) SLT Convenience Package (PDY) SLT Preferred Package (PED) Sierra HD Pro Safety Plus Package (BVQ) 6 rectangular cab length Chrome assist steps and (CGN) Bedliner Spray-on. No substitutions to the above content.
• ASSIST STEPS CHROMED TUBULAR 6 RECTANGULAR CAB LENGTH (factory installed)
• X31 OFF-ROAD PACKAGE includes (JHD) Hill Descent Control (NZZ) skid plates Off-Road suspension Twin-tube Rancho shocks and X31 hard badge
• HD SURROUND VISION provides the driver with an overhead view of the scene around the vehicle on a center stack display. Includes front camera washer.
• LAMPS SMOKED AMBER ROOF MARKER (LED)
• REAR CROSS TRAFFIC ALERT
• TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE
• USB PORTS 2 CHARGE/DATA PORTS LOCATED INSIDE CENTER CONSOLE
• JET BLACK PERFORATED LEATHER-APPOINTED FRONT SEAT TRIM
• TRANSMISSION 10-SPEED AUTOMATIC (STD)
• SEATS FRONT BUCKET WITH CENTER CONSOLE
• LPO GMC PROTECTION PACKAGE includes (RIA) all-weather floor liner LPO and (VQK) front and rear Black molded splash guards LPO (dealer-installed)
• BEDLINER SPRAY-ON Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel)
• WHEELS 20 (50.8 CM) BRIGHT FACE WHEELS WITH DARK PAINTED POCKETS
• VOLCANIC RED TINTCOAT
• ALTERNATOR 220 AMPS
• REAR AXLE 3.73 RATIO
• 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)
• TIRES LT275/65R20 ALL-TERRAIN BLACKWALL
• LPO ALL-WEATHER FLOOR LINER 1ST AND 2ND ROWS (dealer-installed)

• Lane Departure Warning
• Front Collision Mitigation
• Front Collision Warning
• Automatic Highbeams
• Tow Hitch
• Running Boards/Side Steps
• Keyless Start
• Locking/Limited Slip Differential
• Four Wheel Drive
• Tow Hooks
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Aluminum Wheels
• Tires - Front All-Terrain
• Tires - Rear All-Terrain
• Conventional Spare Tire
• Daytime Running Lights
• LED Headlights
• Automatic Highbeams
• Fog Lamps
• Heated Mirrors
• Power Mirror(s)
• Integrated Turn Signal Mirrors
• Power Folding Mirrors
• Intermittent Wipers
• Variable Speed Intermittent Wipers
• Rain Sensing Wipers
• Privacy Glass
• AM/FM Stereo
• Navigation System
• MP3 Capability
• Bluetooth Connection
• Auxiliary Audio Input
• Smart Device Integration
• Satellite Radio
• Requires Subscription
• Satellite Radio
• Requires Subscription
• Bluetooth Connection
• Bluetooth Connection
• Smart Device Integration
• WiFi Hotspot
• Leather Seats
• Power Driver Seat
• Driver Adjustable Lumbar
• Power Passenger Seat
• Passenger Adjustable Lumbar
• Pass-Through Rear Seat
• Rear Bench Seat
• Heated Front Seat(s)
• Mirror Memory

• Seat Memory
• Floor Mats
• Floor Mats
• Heated Steering Wheel
• Adjustable Steering Wheel
• Steering Wheel Audio Controls
• Tire Pressure Monitor
• Power Windows
• Power Windows
• Power Door Locks
• Remote Engine Start
• Keyless Entry
• Power Door Locks
• Keyless Start
• Cruise Control
• Security System
• MP3 Capability
• Auxiliary Audio Input
• Climate Control
• Multi-Zone A/C
• A/C
• Rear Defrost
• Auto-Dimming Rearview Mirror
• Front Collision Mitigation
• Front Collision Warning
• Traction Control
• Stability Control
• Daytime Running Lights
• Daytime Running Lights
• Driver Air Bag
• Passenger Air Bag
• Front Side Air Bag
• Front Head Air Bag
• Rear Head Air Bag
• Passenger Air Bag Sensor
• Telematics
• Requires Subscription
• Back-Up Camera
• Back-Up Camera
• Lane Departure Warning
• Front Collision Warning
• Front Collision Mitigation
• Driver Restriction Features
• Tire Pressure Monitor
• Telematics
• Navigation from Telematics
• Requires Subscription