2024 GMC Sierra 2500HD AT4

Complete vehicle specifications

Vehicle description

Features & options (239)

• Bluetooth®
• Heated Steering Wheel
• Remote Start
• 4WD/AWD
• Leather Seats
• Wi-Fi Hotspot
• Auto Dimming Mirror
• Emergency Brake Assist
• Wireless Phone Charging
• Blind Spot Monitor
• Parking Assistance
• Satellite Radio
• Tow Hitch/Tow Package
• Automatic Climate Control
• Cruise Control
• SiriusXM with 360L
• Front Bucket Seats
• GMC Connected Access Capable
• Power Front Passenger Windows with Express Up/down
• Deep-Tinted Glass
• Keyless Open and Start
• Rear Wheelhouse Liners
• Rear Premium Floor Liners with Removable Carpet Insert
• Front Premium Floor Liners with Removable Carpet Insert
• Push Button Start
• Remote Vehicle Starter System
• Electric Rear-Window Defogger
• Front Rain-Sensing Wipers
• Spray-On Bedliner with AT4 Logo
• Floor-Mounted Centre Console
• Gloss Black Header Grille and Grille Insert Bars
• Safety Alert Seat
• AM/FM Stereo with Premium GMC Infotainment System
• Integrated Trailer Brake Controller
• Wireless Charging
• Heated Driver and Front Outboard Passenger Seats
• Heated 2nd Row Outboard Seats
• 120-Volt Bed Mounted Power Outlet
• 120-Volt Instrument Panel Power Outlet
• Ventilated Driver and Front Passenger Seats
• Manual Tilt-Wheel/telescoping Steering Column
• 2-Speed Active Transfer Case
• Sierra HD Pro Safety
• Wireless Phone Projection
• ProGrade Trailering System
• 20"" High Gloss Black 8 Spokes Aluminum Wheels
• Perforated Leather-Appointed Front Seat Trim
• Trailer Cam Provisions and Trailer Viewing Software
• 2 Charge/data USB Ports Inside Centre Console
• 2 USB Ports
• 2 Charge-Only Rear USB Ports
• Ultrasonic Front and Rear Park Assist
• OnStar and GMC Connected Services Capable
• LED Cargo Area Lighting
• Rear Cross Traffic Alert
• Steering Wheel Audio Controls
• Trailer Side Blind Zone Alert
• Bose Premium 7-Speaker Sound System
• Unauthorized Entry Theft-Deterrent System
• HD Surround Vision
• Bed View Camera with Two Trailer Camera Provisions
• X31 Off-Road Package
• Power Sliding Rear Window with Defogger
• Adaptive Cruise Control
• LED Smoked Amber Roof Marker Lamps
• Universal Home Remote
• X31 Off-Road Package includes (JHD) Hill Descent Control
• (NZZ) skid plates
• Off-Road suspension and Twin-tube Rancho shocks
• ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App
• Rear axle
• 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
• GVWR
• 850 lbs. (4921 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels.)
• Hill Descent Control
• Transfer case
• two-speed active
• electronic Autotrac with push button control
• Auto-locking rear differential
• Four wheel drive
• Cooling
• external engine oil cooler
• auxiliary external transmission oil cooler
• Air filter
• heavy-duty
• Air filtration monitoring
• Battery
• Alternator
• 170 amps (Requires (L8T) 6.6L V8 gas engine.)
• Trailer brake controller
• integrated
• In-vehicle Trailering App
• System includes checklist
• trailer maintenance reminders
• trailer security alerts
• trailer mileage
• tow/haul reminder
• Recovery hooks
• Red
• Skid Plates protect the oil pan
• front axle and transfer case
• Frame
• fully-boxed
• hydroformed front section and a fully-boxed stamped rear section
• Off-Road includes twin-tube shocks
• Steering
• Digital Variable Steering Assist this system automatically adjusts steering based on speed
• road conditions
• and other inputs to reduce driver effort and fatigue
• Brakes
• 4-wheel antilock
• 4-wheel disc with DURALIFE rotors
• Brake lining wear indicator
• Tire
• spare LT275/70R18 all-terrain
• blackwall
• Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Bumper
• front
• body-colour lower
• rear body-colour with bumper CornerSteps
• Bedliner
• Spray-on
• Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (AT4 logo replaces GMC logo.)
• Bed Step
• Black integrated on forward portion of bed on driver and passenger side
• CornerStep
• rear bumper
• Cargo tie downs (12)
• fixed
• rated at 500 lbs (226.8 kg) per corner
• Wheelhouse liners
• rear
• Mouldings
• beltline
• Black
• Grille (Gloss Black header and grille insert bars with Black Chrome accents.)
• Fog lamps
• LED
• Lamps
• cargo area cab mounted integrated with centre high mount stop lamp
• with switch in bank on left side of steering wheel
• LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob
• Taillamps
• Animated LED Signature Tail
• Stop
• turn and Reverse lamps
• Mirrors
• outside power-adjustable vertical trailering with heated and auto-dimming upper glass
• (driver and passenger)
• lower convex mirrors
• turn signal indicators
• puddle lamps
• (U12) perimeter lighting
• auxiliary lighting
• power folding/extending (extends 3.31" [84.25mm]) lighting
• Mirror caps
• high gloss Black
• Glass
• deep-tinted
• Wipers
• front rain-sensing
• Door handles
• body-colour
• Tailgate
• gate function manual with EZ Lift includes power lock and release
• includes hitch area light
• Tailgate and bed rail protection caps
• top
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)
• Seat
• Up-level Rear with Storage Package 60/40 folding bench for Crew Cab models
• includes full-length bench seat
• seatback storage on left and right side
• centre fold out armrest with 2 cupholders
• full cab width under-seat storage
• (includes child seat top tether anchor)
• Seat adjuster
• driver 10-way power including lumbar
• passenger 10-way power including lumbar
• Seats
• heated second row outboard seats
• Driver memory recalls driver "presets" for power driver seat and outside mirrors
• Centre Console
• floor-mounted with cup holders
• cell phone storage
• power cord management
• hanging file folder capability
• Floor covering
• colour-keyed carpeting
• Steering wheel
• wrapped
• heated
• Steering column
• manual Tilt-Wheel and telescoping
• Driver Information Centre
• enhanced
• 12.3" diagonal reconfigurable multicolour digital display
• Rear seat reminder
• GMC Premium information Display- 13.4" diagonal Multicolour touch screen
• Exterior Temperature Display
• located in radio display
• Compass
• located in instrument cluster
• Theft-deterrent system
• unauthorized entry
• Power outlet
• instrument panel
• 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• USB ports
• (2) charge-only
• bed mounted
• 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
• Air vents
• Air conditioning
• dual-zone automatic climate control
• Assist handles front A-pillar mounted for driver and passenger
• rear B-pillar mounted
• StabiliTrak
• stability control system with Proactive Roll Avoidance and traction control
• includes electronic trailer sway control and hill start assist
• Airbags
• Front and Rear Park Assist
• Ultrasonic
• 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
• TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
• Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
• Rear Seat Belt Indicator
• Seat Belt Adjustable Guide Loops
• front row only
• Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob
• to help encourage safe driving behaviour. It can limit certain available vehicle features
• Trailering Information Label provides max trailer ratings for tongue weight
• conventional
• gooseneck and 5th wheel trailering

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