Welcome to Mann-Northway Auto Source.

ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.),Tow Hitch,Front Collision Warning,Lane Departure Warning,Automatic Highbeams,Front Collision Mitigation,Running Boards/Side Steps,Locking/Limited Slip Differential,Four Wheel Drive,Keyless Start,Aluminum Wheels,Conventional Spare Tire,ABS,Power Steering,Tires - Front All-Terrain,Tires - Rear All-Terrain,4-Wheel Disc Brakes,Tow Hooks,Power Door Locks,Power Windows,Traction Control,Front Head Air Bag,Variable Speed Intermittent Wipers,Smart Device Integration,Requires Subscription,Keyless Start,Driver Air Bag,Bluetooth Connection,Bluetooth Connection,Passenger Air Bag,Front Collision Mitigation,Automatic Highbeams,Power Folding Mirrors,Satellite Radio,Rear Parking Aid,WiFi Hotspot,Power Windows,Security System,Driver Restriction Features,Driver Adjustable Lumbar,Bluetooth Connection,Bed Liner,Back-Up Camera,Heated Front Seat(s),Heated Front Seat(s),Front Collision Mitigation,Daytime Running Lights,Heated Steering Wheel,Daytime Running Lights,Steering Wheel Audio Controls,Rear Head Air Bag,Intermittent Wipers,AM/FM Stereo,Pass-Through Rear Seat,Integrated Tailgate Step,Premium Sound System,Blind Spot Monitor,Aerial View Display System,Back-Up Camera,Front Collision Warning,MP3 Capability,Front Collision Warning,Lane Departure Warning,MP3 Capability,Daytime Running Lights,Power Windows,Auxiliary Audio Input,Front Side Air Bag,Telematics,Climate Control,Passenger Adjustable Lumbar,Smart Device Integration,Auxiliary Audio Input,Auto-Dimming Rearview Mirror,Mirror Memory,Requires Subscription,Power Mirror(s),Floor Mats,Heated Mirrors,Tire Pressure Monitor,Heated Rear Seat(s),Satellite Radio,Seat Memory,Navigation System,Floor Mats,Cruise Control,Rear Bench Seat,Privacy Glass,Auxiliary Audio Input,Remote Engine Start,Power Door Locks,Requires Subscription,Adjustable Steering Wheel,Rear Defrost,Bluetooth Connection,Multi-Zone A/C,Leather Seats,Rain Sensing Wipers,Requires Subscription,Bucket Seats,Telematics,MP3 Capability,Fog Lamps,Smart Device Integration,A/C,Cooled Front Seat(s),Stability Control,Keyless Entry,Power Passenger Seat,Integrated Turn Signal Mirrors,Passenger Air Bag Sensor,Cross-Traffic Alert,Power Driver Seat

Engine: Turbocharged Diesel V8 6.6L/
Safety EquipmentFront Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assistDaytime Running Lamps, LED signature lightingLED Signature DRL'sAirbags, 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 airbagOnStar and GMC Connected Services capable (Terms and limitations apply. See onstar.ca or dealer for details.)Front and Rear Park Assist, ultrasonicHD Surround Vision provides the driver with an overhead view of the scene around the vehicle on a centre stack display. Includes front camera washer.Bed View Camera, camera in the CHMSL to show a view of the cargo bed display located in infotainment screen, includes Two Trailer Camera ProvisionsTrailer Camera Provisions and trailer viewing softwareHitch Guidance dynamic single line to aid in truck trailer alignment for hitchingHitch Guidance with Hitch View with image adjustment, Pan/Zoom/TiltForward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)Rear Seat Belt IndicatorRear Cross Traffic AlertTrailer Side Blind Zone AlertSeat Belt Adjustable Guide Loops, front row onlyBuckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) Sierra HD Pro Safety.)Safety Alert SeatTeen 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 driverTire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering3 Years of OnStar Remote Access. The OnStar Remote Access Plan gives you simplified remote control of your properly equipped vehicle and unlocks a variety of great features in your myGMC mobile app. See dealer for details. (Does not include emergency or security services. 3 years begins from the date of vehicle delivery. Requires a working vehicle electrical system (including battery), wireless reception and device data connection. See onstar.ca for details and limitations. Features and functionality vary by vehicle. Available on select Apple and Android devices. Device data connection required. Non-refundable and no cash value.)Interior EquipmentSeats, front bucket with centre consoleSeat trim, Perforated front LeatherSeat, 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 lumbarSeat adjuster, passenger 10-way power including lumbarSeating, heated driver and front outboard passengerSeats, ventilated driver and front passengerSeats, heated second row outboard seatsDriver memory recalls driver "presets" for power driver seat and outside mirrorsCentre Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capabilityFloor covering, colour-keyed carpetingPremium Floor Liners with removable carpet insert, frontPremium Floor Liners with removable carpet insert, rearSteering wheel, wrappedSteering wheel, heatedSteering wheel audio controlsSteering column, manual Tilt-Wheel and telescopingDriver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital displayRear Seat ReminderGMC Premium information Display- 13.4" diagonal Multicolour touch screenExterior Temperature Display, located in radio displayCompass, located in instrument clusterWindows, power front, drivers express up/downWindow, power front, passenger express up/downWindows, power rear, express downDoor locks, powerKeyless Open and Start includes remote keyless entryRemote vehicle starter systemCruise control, steering wheel-mountedWireless ChargingTheft-deterrent system, unauthorized entryPower outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)USB Ports, 2 (first row) located on consoleUSB Ports, 2, Charge/Data ports located inside centre consoleUSB ports, (2) charge-only, rearPower outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)Air vents, rearAir conditioning, dual-zone automatic climate controlDefogger, rear-window electricMirror, inside rearview auto-dimmingAssist handles front A-pillar mounted for driver and passenger, rear B-pillar mountedGMC Connected Access capable (Subject to terms. See onstar.ca or dealer for details.)Exterior EquipmentWheels, 20" (50.8 cm) High Gloss black aluminum wheels 8 spokesTires, LT275/65R20 all-terrain, blackwallTire, spare LT275/70R18 all-terrain, blackwallCapless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)Tire carrier lock keyed cylinder lock that utilizes same key as ignition and doorBumper, front, body-colour lowerBumper, rear body-colour with bumper CornerStepsBedliner, 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 sideCornerStep, rear bumperCargo tie downs (12), fixed, rated at 500 lbs (226.8 kg) per cornerWheelhouse liners, rearMouldings, beltline, BlackGrille (Gloss Black header and grille insert bars with Black Chrome accents.)Headlamps, Animated LED projectors LED turn signals and Daytime Running LampsIntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)Fog lamps, LEDLamps, cargo area cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheelLED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fobTaillamps, Animated LED Signature Tail, Stop, turn and Reverse lampsMirrors, 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]) lightingMirror caps, high gloss BlackGlass, deep-tintedWipers, front rain-sensingDoor handles, body-colourTailgate, GMC MultiPro Tailgate with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for detailsTailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area lightTailgate and bed rail protection caps, topEntertainment EquipmentAudio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance includes colour touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phonesSiriusXM enjoy a Platinum Plan trial subscriptionSiriusXM with 360L includes a trial subscription to the Platinum Plan. Experience more channels in the vehicle, a more personalized experience and easier navigation. (Certain features and/or content may not be available unless an active data connection is enabled in the vehicle. Content varies by SiriusXM subscription plan. Features and display may vary by vehicle. All SiriusXM services require a subscription, sold separately by SiriusXM after the trial period. Your SiriusXM service will automatically stop at the end of your trial unless you decide to subscribe. If you decide to continue service after your trial, the subscription plan you choose will continue for an indeterminate term and you will be charged according to your chosen payment method at the then-current rates unless and until you cancel. Taxes apply. Please see the SiriusXM Customer Agreement at siriusxm.ca/terms for complete terms and how to cancel, which includes calling SiriusXM at 1-888-539-7474. All rates, content, and programming are subject to change. SiriusXM uses personal information in accordance with SiriusXM Privacy Policy, available at siriusxm.ca/privacy. SiriusXM Canada Inc. "SiriusXM", the SiriusXM logo, channel names and logos are trademarks of Sirius XM Radio Inc. and are used under license.)Bose Sound System, premium 7-speaker system with Richbass wooferBluetooth for phone connectivity to vehicle infotainment systemWireless phone projection for Apple CarPlay and Android AutoWi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)Mechanical EquipmentEngine, 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)Transmission, Allison 10-Speed automaticRear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)Pickup bed includes bed assist stepGVWR, 10,850 lbs. (4921 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels.)Push Button StartHill Descent ControlTransfer case, two-speed active, electronic Autotrac with push button controlAuto-locking rear differentialFour wheel driveCooling, external engine oil coolerCooling, auxiliary external transmission oil coolerAir filter, heavy-dutyAir filtration monitoringBattery, 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.)Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)Trailer brake controller, integratedIn-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 when (PTT) trailer tire pressure monitor sensors are installed.)Recovery hooks, RedSkid Plates protect the oil pan, front axle and transfer caseFrame, fully-boxed, hydroformed front section and a fully-boxed stamped rear sectionSuspension, Off-Road includes twin-tube shocksSteering, Digital Variable Steering Assist this system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigueBrakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotorsBrake lining wear indicatorOther EquipmentX31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocksSierra HD Pro Safety includes (UEU) Forward Collision Alert, (UE4) Following Distance Indicator, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (UFL) Lane Departure Warning, (T8Z) Buckle to Drive and (UHY) Automatic Emergency BrakingTrailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch GuidanceProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering AppENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.),Tow Hitch,Front Collision Warning,Lane Departure Warning,Automatic Highbeams,Front Collision Mitigation,Running Boards/Side Steps,Locking/Limited Slip Differential,Four Wheel Drive,Keyless Start,Aluminum Wheels,Conventional Spare Tire,ABS,Power Steering,Tires - Front All-Terrain,Tires - Rear All-Terrain,4-Wheel Disc Brakes,Tow Hooks,Power Door Locks,Power Windows,Traction Control,Front Head Air Bag,Variable Speed Intermittent Wipers,Smart Device Integration,Requires Subscription,Keyless Start,Driver Air Bag,Bluetooth Connection,Bluetooth Connection,Passenger Air Bag,Front Collision Mitigation,Automatic Highbeams,Power Folding Mirrors,Satellite Radio,Rear Parking Aid,WiFi Hotspot,Power Windows,Security System,Driver Restriction Features,Driver Adjustable Lumbar,Bluetooth Connection,Bed Liner,Back-Up Camera,Heated Front Seat(s),Heated Front Seat(s),Front Collision Mitigation,Daytime Running Lights,Heated Steering Wheel,Daytime Running Lights,Steering Wheel Audio Controls,Rear Head Air Bag,Intermittent Wipers,AM/FM Stereo,Pass-Through Rear Seat,Integrated Tailgate Step,Premium Sound System,Blind Spot Monitor,Aerial View Display System,Back-Up Camera,Front Collision Warning,MP3 Capability,Front Collision Warning,Lane Departure Warning,MP3 Capability,Daytime Running Lights,Power Windows,Auxiliary Audio Input,Front Side Air Bag,Telematics,Climate Control,Passenger Adjustable Lumbar,Smart Device Integration,Auxiliary Audio Input,Auto-Dimming Rearview Mirror,Mirror Memory,Requires Subscription,Power Mirror(s),Floor Mats,Heated Mirrors,Tire Pressure Monitor,Heated Rear Seat(s),Satellite Radio,Seat Memory,Navigation System,Floor Mats,Cruise Control,Rear Bench Seat,Privacy Glass,Auxiliary Audio Input,Remote Engine Start,Power Door Locks,Requires Subscription,Adjustable Steering Wheel,Rear Defrost,Bluetooth Connection,Multi-Zone A/C,Leather Seats,Rain Sensing Wipers,Requires Subscription,Bucket Seats,Telematics,MP3 Capability,Fog Lamps,Smart Device Integration,A/C,Cooled Front Seat(s),Stability Control,Keyless Entry,Power Passenger Seat,Integrated Turn Signal Mirrors,Passenger Air Bag Sensor,Cross-Traffic Alert,Power Driver Seat