GMC Sierra 3500Hd 2026

Highlights

• Duramax 6.6L Turbo-Diesel V8 engine
• Advanced safety features including StabiliTrak and automatic emergency braking
• Spacious and comfortable interior with heated and ventilated seats

Options

Safety:

• StabiliTrak stability control system
• Front and rear park assist
• Rear cross-traffic alert
• Teen driver mode
• Safety alert seat
• Trailer side blind zone alert
• Tire pressure monitoring system
• Hitch guidance with hitch view
• Front pedestrian braking
• Automatic emergency braking
• LED signature DRLs
• HD surround vision
• Trailer camera provisions
• Forward collision alert
• Following distance indicator
• Lane departure warning
• Seat belt adjustable guide loops
• Rear seat belt indicator
• OnStar services capable
• Daytime running lamps LED signature lighting
• Hill descent control
• Bed view camera
• Buckle to drive

Comfort:

• Heated driver and front outboard passenger seats
• Ventilated driver and front passenger seats
• Heated second row outboard seats
• Driver memory recalls
• Centre console with cup holders and cell phone storage
• Floor covering, colour-keyed carpeting
• Heated steering wheel
• Steering wheel audio controls
• Exterior temperature display
• Compass
• Power windows and door locks
• Remote vehicle starter system
• Universal home remote
• Theft-deterrent system
• Power outlets (120-volt)
• Defogger, rear-window electric
• Auto-dimming rearview mirror
• Dual-zone automatic climate control
• Manual tilt-wheel and telescoping steering column
• Adaptive cruise control
• Wireless charging
• USB ports
• Air vents, rear
• Driver information centre
• Assist handles
• Seats, front bucket with centre console
• Premium information display
• Keyless open and start
• Seat trim, Forge perforated leather
• Seat adjuster, driver and passenger 12-way power
• Seat, up-level rear with storage package
• Floor mats, carpeted front and rear
• In-vehicle trailering app system

Technology:

• Bose sound system
• Bluetooth for phone connectivity
• Wireless phone projection for Apple CarPlay and Android Auto
• Audio system, 13.4” diagonal Premium GMC Infotainment System
• Wi-Fi hotspot capable
• SiriusXM trial subscription

Exterior:

• Tire, spare LT275/70R18 all-terrain, blackwall
• Single rear wheels
• CornerStep, rear bumper
• Mouldings, beltline, stainless steel
• Mirrors, outside power-adjustable vertical trailering
• Mirror caps, chrome
• Glass, deep-tinted
• Window, power, rear sliding with rear defogger
• Door handles, chrome
• Tailgate and bed rail protection caps, top
• Lamps, cargo area, cab mounted
• Wipers, front rain-sensing
• Fog lamps, LED
• Bed step, black
• Bumper, front, body-colour lower
• Bumper, rear body-colour with bumper CornerSteps
• IntelliBeam, automatic high beam on/off
• LED cargo area lighting
• Taillamps, animated LED signature
• Tailgate, gate function manual with EZ Lift
• Headlamps, animated LED projectors
• Wheels, 20” ultra-bright machined
• Tires, LT275/65R20 all-terrain, blackwall
• Assist steps, chromed tubular
• Wheelhouse liners, rear
• Lamps, smoked amber roof marker
• Polished exhaust tip
• Tailgate, GMC MultiPro Tailgate
• Cargo tie downs
• Grille, signature chrome Denali grille
• Bedliner, spray-on pickup bedliner

Features

• Safety:

  • StabiliTrak stability control system
  • Front and rear park assist
  • Rear cross-traffic alert
  • Teen driver mode
  • Safety alert seat
  • Trailer side blind zone alert
  • Tire pressure monitoring system
  • Hitch guidance with hitch view
  • Front pedestrian braking
  • Automatic emergency braking
  • LED signature DRLs
  • HD surround vision
  • Trailer camera provisions
  • Forward collision alert
  • Following distance indicator
  • Lane departure warning
  • Seat belt adjustable guide loops
  • Rear seat belt indicator
  • OnStar services capable
  • Daytime running lamps LED signature lighting
  • Hill descent control
  • Bed view camera
  • Buckle to drive

• Comfort:

  • Heated driver and front outboard passenger seats
  • Ventilated driver and front passenger seats
  • Heated second row outboard seats
  • Driver memory recalls
  • Centre console with cup holders and cell phone storage
  • Floor covering, colour-keyed carpeting
  • Heated steering wheel
  • Steering wheel audio controls
  • Exterior temperature display
  • Compass
  • Power windows and door locks
  • Remote vehicle starter system
  • Universal home remote
  • Theft-deterrent system
  • Power outlets (120-volt)
  • Defogger, rear-window electric
  • Auto-dimming rearview mirror
  • Dual-zone automatic climate control
  • Manual tilt-wheel and telescoping steering column
  • Adaptive cruise control
  • Wireless charging
  • USB ports
  • Air vents, rear
  • Driver information cen