2020 GMC Sierra 2500HD AT4 DURAMAX 6.6L | HEATED/VENTILATED S...

Recent Arrival! No Accidents, Apple CarPlay/Android Auto, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 8inch Diagonal Multicolour Driver Information Display, AT4 Preferred Package, AT4 Premium Package, Automatic Emergency Braking, Bed View Camera, Bose Premium 7 Speaker Sound System, Driver Alert Package I, Driver Alert Package II, Following Distance Indicator, Forward Collision Alert, Gooseneck/5th Wheel Prep Package, HD Surround Vision w/2 Trailer View Camera Provisions, Heated & Ventilated Front Bucket Seats, Heated rear seats, Hill Descent Control, IntelliBeam Automatic High Beam On/Off, Lane Change Alert w/Side Blind Zone Alert, Lane Departure Warning System, LED Smoked Amber Roof Marker Lamps, Multicolour 15inch Diagonal Head-Up Display, Perforated Leather-Appointed Front Seat Trim, Perimeter Lighting, Power Sliding Rear Window w/Defogger, Radio: Premium GMC Infotainment Sys w/Navigation, Rear Camera Mirror, Rear Cross Traffic Alert, Remote Vehicle Starter System, Safety Alert Seat, Technology Package, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Wheels: 20inch 6-Spoke Bright Machined Aluminum, Wireless Charging, X31 Off-Road Package.Onyx Black AT4Duramax 6.6L Heated/Ventilated Seats 2020 GMC Sierra 2500HD AT4 Duramax 6.6L Heated/Ventilated Seats Duramax 6.6L V8 Turbodiesel10-Speed Automatic4WD VALUE+ CERTIFIED PRE-OWNED VEHICLE36-point Provincial Safety Inspection172-point inspection combined mechanical, aesthetic, functional inspection including a vehicle report cardWarranty: 30 Days or 1500 KMS on mechanical safety-related items and extended plans are availableComplimentary CARFAX Vehicle History Report2X Provincial safety standard for tire tread depth2X Provincial safety standard for brake pad thickness7 Day Money Back Guarantee*Market Value Report providedComplimentary 3 months SIRIUS XM satellite radio subscription on equipped vehiclesComplimentary wash and vacuumVehicle scanned for open recall notifications from manufacturerSPECIAL NOTE: This vehicle is reserved for AutoIQ's retail customers only. Please, No dealer calls. Errors & omissions excepted.*As-traded, specialty or high-performance vehicles are excluded from the 7-Day Money Back Guarantee Program including, but not limited to Ford Shelby, Ford mustang GT, Ford Raptor, Chevrolet Corvette, Camaro 2SS, Camaro ZL1, V-Series Cadillac, Dodge/Jeep SRT, Hyundai N Line, all electric models


At Wills Chevrolet Buick GMC, we’ve dedicated ourselves to serving the automotive needs of drivers in the Niagara area. Our team is committed to ensuring that you find the vehicle that’s right for you. We carry a comprehensive line of Chevrolet Buick and GMC vehicles. We also have a wide variety of pre-owned vehicles thoroughly inspected for quality and integrity. We promise to make your experience with us a great one.

Engine: 8 Cylinder Engine 6.6L/403CI

Safety Equipment

• 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
• HD Rear Vision Camera
• 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, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
• Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
• Daytime Running Lamps, LED signature lighting
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
• OnStar and GMC connected services capable (Terms and limitations apply. See onstar.ca or dealer for details.)
• Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt

Interior Equipment

• Seat adjuster, driver 10-way power including lumbar
• Seat adjuster, passenger 10-way power including lumbar
• Seating, heated driver and front outboard passenger
• Seats, ventilated driver and front passenger
• Seats, heated second row outboard seats
• Centre Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
• Floor covering, colour-keyed carpeting
• Steering wheel, leather-wrapped
• Steering wheel, heated
• Steering wheel audio controls
• Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
• Compass, located in instrument cluster
• Window, power front, passenger express up/down
• Windows, power rear, express down
• Door locks, power
• Remote vehicle starter system
• Keyless Open and Start
• Theft-deterrent system, unauthorized entry
• Steering column, lock control, electrical
• Power outlet, front auxiliary, 12-volt
• Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• USB ports, 2 (first row) located on instrument panel
• USB Ports (Inside Console with bucket seats), 2 also includes 1 SD card reader and auxiliary jack
• USB ports, dual, charge-only (2nd row)
• Power outlet, rear auxiliary, 12-volt
• Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
• Defogger, rear-window electric
• Mirror, inside rearview auto-dimming
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
• Air conditioning, dual-zone automatic climate control
• Cruise control, steering wheel-mounted
• Exterior Temperature Display, located in radio display
• Steering column, manual Tilt-Wheel and telescoping
• Air vents, rear
• Windows, power front, drivers express up/down
• Driver memory recalls driver "presets" for power driver seat and outside mirrors
• Driver Information Centre, 4.2" diagonal colour display includes driver personalization
• Seats, front bucket with centre console
• LPO, All-weather floor liners, 1st and 2nd rows (includes AT4 logo)
• Seat trim, Perforated leather-appointed front
• 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)
• GMC Connected Access capable (Subject to terms. See onstar.ca or dealer for details)

Exterior Equipment

• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• CornerStep, rear bumper
• BedStep, Black integrated on forward portion of bed on driver and passenger side
• Glass, deep-tinted
• Tailgate and bed rail protection caps, top
• Door handles, body-colour
• Cargo tie downs (12), fixed rated at 500 lbs (226.8 kg) per corner
• Mouldings, beltline, Black
• Lamps, cargo area cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel.
• Wheelhouse liners, rear
• Headlamps, LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
• Fog lamps, LED
• Taillamps, LED signature taillight with LED stop and reverse light
• Tailgate, GMC MultiPro Tailgate with six functional load/access features
• Bumper, rear body-colour with corner steps
• Tire, spare LT275/70R18 all-terrain, blackwall
• Bumper, front, body-colour lower
• LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob
• Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
• Tires, LT275/70R18E all-terrain, blackwall
• Bed Liner, 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.)
• Grille (Painted Black surround with high gloss Black mesh and Black chrome inserts.)
• Wheels, 18" (45.7 cm) 6-spoke machined aluminum with high gloss Black accents
• Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger) lower convex mirrors, turn signal indicators, puddle lamps, perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm]) (Moulded in colour Black.)

Entertainment Equipment

• SiriusXM with 360L Equipped with SiriusXM with 360L. Enjoy a trial subscription of the All Access package for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the All Access package, you can also enjoy your favourites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM Customer Agreement at www.siriusxm.ca for complete terms and how to cancel. All fees, content, features, and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com/ca for details and limitations.)
• 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)
• Audio system feature, 6-speaker system,
• Bluetooth for phone, connectivity to vehicle infotainment system
• Radio, HD
• Audio system, Premium GMC Infotainment System with 8" diagonal colour touch-screen includes multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings (As of 2-28-20 Dealer upgrade to navigation is no longer available to order. Includes (PZ8) Hitch Guidance with hitch view.)

Mechanical Equipment

• 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)
• Air filter, high-capacity
• Air filtration monitoring
• Differential, heavy-duty locking rear
• Four wheel drive
• Cooling, external engine oil cooler
• Cooling, auxiliary external transmission oil cooler
• Trailer brake controller, integrated
• Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Brake lining wear indicator
• Alternator, 170 amps
• Transmission, 6-speed automatic, heavy-duty
• Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
• Pickup bed includes bed assist step
• Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
• Hill Descent Control
• Recovery hooks, Red
• Transfer case, two-speed active, electronic Autotrac with push button control
• Skid Plates protect the oil pan, front axle and transfer case
• Suspension, Off-Road includes twin-tube shocks
• GVWR, 10,850 lbs. (4921 kg) (Included and only available with TK20943 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels.)
• Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
• In-vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed.)
• GVWR, 10,650 lbs. (4831 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels, or TK20943 and (L8T) 6.6L V8 gas engine with 17" wheels.)
• Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue.

Other Equipment

• Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance
• ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
• X31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocks