2026 GMC Sierra 3500 HD Pro

Complete vehicle specifications

Vehicle description

Features & options (187)

• Bluetooth®
• 4WD/AWD
• Android Auto
• Apple CarPlay
• Keyless Entry
• Keyless Ignition System
• Wi-Fi Hotspot
• Emergency Brake Assist
• Lane Departure Warning
• Forward Collision Warning
• Navigation System
• Rear View Camera
• Tow Hitch/Tow Package
• Entertainment System
• Turbo Charged Engine
• Cruise Control
• Wi-Fi Hotspot capable
• May require additional optional equipment
• Place and receive hands-free phone calls
• Wireless phone projection
• For Apple CarPlay and Android Auto
• 6-speaker audio system
• GMC Infotainment System with color touchscreen
• Bluetooth® audio streaming for select devices
• Apple CarPlay capability for compatible phones
• Android Auto capability for compatible phones
• Chrome front bumper
• Standard tailgate
• Solar-absorbing glass
• Manual Tailgate
• Locking tailgate
• 18" LT275/70R18 all-terrain, blackwall spare tire
• Black beltline moldings
• Chrome rear bumper
• With integrated CornerSteps
• 18" LT275/70R18E all-terrain, blackwall tires
• Spare tire carrier lock
• Helps keep spare tire secure
• Single Rear Wheels
• Black door handles
• Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
• IntelliBeam
• Side Bed Step
• Black textured step pads help provide secure footing
• Cargo tie-downs
• 12-fixed rated at 500 lbs. per corner
• 18" steel painted Silver wheels
• Grille, Chrome with flat black grille insert bars
• Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
• Black outside vertical trailering mirrors
• Lower convex mirrors
• Manual folding/extending
• Extends 3.31-inches
• CornerStep rear bumper
• Located at each end of the rear bumper
• Textured step pads to help provide secure footing
• LED signature taillamp, with LED stop and reverse light
• Tailgate and bed rail protection caps
• Winter Grille Cover
• Front license plate bracket
• Onyx Black
• Spray-on bedliner
• Includes GMC logo on all trims except PRO
• Seat trim, Vinyl
• 3.5" diagonal monochromatic Driver Information Center
• Power windows with rear express-down
• Power windows with front passenger express-down
• Quickly lowers the window with the touch of a button
• Power windows with driver express-up/down
• Inside rearview manual day/night mirror
• Maintains a selected speed while driving
• Set and resume speed functions
• Outside temperature display
• Located in infotainment display
• 12-volt auxiliary front power outlet
• Power door locks
• 40/20/40 split-bench front seat with under-seat storage
• Seating for up to 3
• Driver and front passenger seatbacks recline
• Head restraints at the outboard seating positions
• Center seatback that doubles as a fold-down armrest with storage
• 60/40 split-folding rear bench seat
• Includes child seat top tether anchor
• Can fold one or both sides up
• 4-way manual front passenger seat
• Remote Keyless Entry
• Includes panic alarm button
• Includes remote locking tailgate
• Single-zone manual climate control
• Maintains a selected temperature
• Compass
• Located in instrument cluster
• Steering wheel
• Rear air vents
• Provides cabin comfort for rear occupants
• Assist handles
• Front A-pillar mounted for Driver and Passenger
• Rear B-pillar mounted
• Manual tilt steering column
• Provides extra comfort when entering or exiting the vehicle
• Locking security feature
• 4-way manual driver seat
• Front rubberized-vinyl floor mats
• Helps protect your interior from road debris and the elements
• Rear rubberized-vinyl floor mats
• Jet Black, Cloth seat trim
• Upfitter switches
• Carpeted floor covering
• Color-keyed to match the interior
• 4-wheel antilock disc brakes
• Electronic shift 2-speed transfer case with push button controls
• 2WD High for most on-road and highway situations
• Heavy-Duty Air Filter
• Brake pad wear indicator
• Fully boxed frame
• Hydroformed front section
• High-strength steel
• Push Button Start
• Automatic locking rear differential
• Pickup bed
• Roll-formed high-strength steel
• Includes bed assist step
• Suspension Package
• Steering
• Recirculating Ball with smart flow power steering system
• Black vertical recovery hooks
• Two front frame-mounted
• Four wheel drive
• Integrated trailer brake controller
• Integrated with the antilock brake system (ABS)
• Gooseneck / 5th Wheel Prep Package
• Hitch platform to accept Gooseneck or 5th wheel hitch
• Box mounted 7-pin trailer harness
• 12,100 lbs. GVWR
• Skid plates
• Help protect the front underbody, oil pan and transfer case
• Heavy-duty 730 cold-cranking amps battery
• 70 Amp-hr
• Maintenance-free with rundown protection and retained accessory power
• 220-amp alternator
• Trailering Package
• Trailer hitch
• Trailering hitch platform
• Hitch Guidance
• Sierra HD Pro Safety
• Forward Collision Alert
• Following Distance Indicator
• Front Pedestrian Braking
• Buckle to Drive
• Automatic Emergency Braking
• Pro Preferred Equipment Group includes standard equipment
• Snow Plow Prep / Camper Package
• Power feed to accommodate a backup and roof emergency light
• A single 220-amp alternator
• Heavy-duty front springs
• Trailering Information Label
• LED Daytime Running Lamps
• Signature LED Daytime Running Lamps
• 6 airbags
• Dual-stage frontal airbags for driver and front outboard passenger
• Head-curtain airbags for outboard seating positions
• Seat Belt Adjustable Guide Loops
• Front row only
• Teen Driver
• Rear Seat Belt Indicator
• Designed to help you maintain a safe following distance
• Rear Seat Reminder
• Can help you line up the hitch to your trailer
• HD Rear Vision Camera
• Can help you park or avoid vehicles and objects
• Limited nighttime and low visibility performance
• Tire Pressure Monitoring System with Tire Fill Alert
• OnStar services capable
• OnStar Basics
• Drive confidently with core OnStar services including
• Remote commands
• Built-in voice assistance
• Real-time traffic and navigation
• Automatic Crash Response to help if you're in need
• Works at speeds between 5 and 50 mph
• DriveType: Four Wheel Drive
• Fuel System: Direct Injection
• Fuel Tank Capacity: 36 gal
• Fuel Type: Diesel Fuel
• Horse Power: 470
• Rear Wheel: Single
• Trailering Capacity: 20000 lbs

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.