2025 GMC Sierra 2500 HD AT4X

Options

• Door locks power
• 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 power folding/extending (extends 3.31" [84.25mm])
• Tailgate gate function manual with EZ Lift includes power lock and release includes hitch area light
• Audio System 13.4 " diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance includes colour touchscreen 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
• Airbags Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag
• Wi-Fi Hotspot capable
• Steering wheel heated
• Adaptive Cruise Control
• Tire Pressure Monitoring System auto learn includes Tire Fill Alert (does not apply to spare tire)
• Air conditioning dual-zone automatic climate control
• Lamps cargo area cab mounted integrated with centre high mount stop lamp with switch in bank on left side of steering wheel
• Bluetooth for phone connectivity to vehicle infotainment system
• Seat adjuster driver 16-way power including lumbar and massage
• Seat adjuster passenger 16-way power including lumbar and massage
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
• Trailering Package includes trailer hitch 7-pin and 4- pin connectors and (CTT) Hitch Guidance
• Driver memory recalls driver "presets" for power driver seat and outside mirrors
• Headlamps Animated LED projectors LED turn signals and Daytime Running Lamps
• GMC Premium information Display- 13.4" diagonal Multicolour touch screen
• CornerStep rear bumper
• Rear Seat Belt Indicator
• Compass located in instrument cluster
• Fog lamps LED
• Taillamps Animated LED Signature Tail Stop turn and Reverse lamps
• Mouldings beltline Black
• LED Signature DRL's
• Floor covering colour-keyed carpeting
• Cargo tie downs (12) fixed rated at 500 lbs (226.8 kg) per corner
• Skid Plates front aluminum
• Cooling external engine oil cooler
• Windows power front drivers express up/down
• Steering wheel leather-wrapped
• Bed Step Black integrated on forward portion of bed on driver and passenger side
• Seat Belt Adjustable Guide Loops front row only
• Trailer brake controller integrated
• Bumper front body-colour lower
• Teen Driver
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Air filtration monitoring
• Seats front bucket with centre console
• Air filter heavy-duty
• Assist handles front A-pillar mounted for driver and passenger rear B-pillar mounted
• Air vents rear
• Assist steps power retractable Black includes LED lighting
• Tire spare LT305/70R18-126/123R 35" M/T
• Tires LT305/70R18-126/123R 35" M/T
• Wheels 18" (45.7 cm) machined aluminum wheel with High Gloss black accents
• Wheel Spare 18" (50.8 cm)
• Brakes 4-wheel antilock 4-wheel disc with DURALIFE rotors
• Brake lining wear indicator
• Steering Digital Variable Steering Assist this system automatically adjusts steering based on speed road conditions and other inputs to reduce driver effort and fatigue
• Tailgate and bed rail protection caps top
• Trailering Information Label provides max trailer ratings for tongue weight conventional gooseneck and 5th wheel trailering
• Tailgate GMC MultiPro Tailgate with six functional load/access features
• Exterior Temperature Display located in radio display
• Windows power rear express down
• Cooling auxiliary external transmission oil cooler
• Bumper rear body-colour with bumper CornerSteps
• MultiPro Tailgate Audio System by Kicker
• Daytime Running Lamps LED signature lighting
• Skid Plates Transfer case steel
• 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)
• Driver Information Centre enhanced 12.3" diagonal reconfigurable multicolour digital display
• Recovery hooks Red
• Pickup bed includes bed assist step
• Door handles body-colour
• Suspension Off-Road Includes 40 mm front suspension kit composed of: Control Arms Ball Joints Knuckles DSSV Dampers 15 mm Rear Suspension Lift composed of spacer block and DSSV Dampers and Half shafts w/ revised joints 3-stage Leaf springs from 3500
• Frame fully-boxed hydroformed front section and a fully-boxed stamped rear section
• Mirror caps high gloss Black
• Differential driver-selectable full-locking rear e-locking
• Rear Seat Reminder
• AT4X
• Allison 10-Speed automatic
• 6.6L V8 with Direct Injection and Variable Valve Timing
• Capped Fuel Fill
• Alternator 170 amps
• AT4X AEV Edition
• Engine block heater