The 2026 GMC Sierra is built for drivers who want full-size truck capability, modern comfort, and confident 4x4 performance. Finished in Black with a Black interior, this Sierra delivers a clean, bold look that suits workdays, weekend travel, and daily driving in Dartmouth.

At Steele Chevrolet Buick GMC, this 2026 GMC Sierra stands out with its strong 3.0 L engine, automatic transmission, and four-wheel drive system. It is designed to handle changing road conditions with ease while offering the refinement and usability that make a full-size pickup easy to live with every day.

TRUCK FEATURES
Four-wheel drive for added traction
Full-size pickup built for versatility
Strong truck stance and road presence
Ready for work or recreation

ADVANCED SAFETY FEATURES
Four-wheel drive adds control on roads
High driving position improves visibility
Sturdy truck design inspires confidence
Automatic transmission supports smooth operation

The 2026 GMC Sierra brings a balanced driving feel to the full-size truck segment. The 3.0 L engine is well suited to drivers who need solid pulling power, relaxed highway performance, and dependable response. Paired with an automatic transmission, it helps make acceleration smooth and everyday operation simple.

In Dartmouth and across Atlantic Canada, changing weather can demand a truck that is ready for more than dry pavement. This 2026 GMC Sierra uses its 4 roues motrices system to help improve grip on snow, gravel, rain-soaked roads, and rougher surfaces, giving drivers more confidence throughout the year.

PERFORMANCE AND EFFICIENCY
3.0 L engine delivers solid power
Automatic transmission shifts with ease
Four-wheel drive supports year-round driving
Built for confident full-size capability

Inside, the Black cabin gives the 2026 GMC Sierra a clean and purposeful atmosphere. The layout is made for practical use, with a focus on comfort, visibility, and straightforward operation. Whether heading to a job site, running errands, or leaving town for the weekend, this truck is set up to make each trip easier.

The full-size design of the 2026 GMC Sierra also gives it an advantage when passenger room and day-to-day usability matter. A truck like this is ideal for drivers who want one vehicle that can handle family needs, gear hauling, and demanding road conditions without compromise.

COMFORT AND CONVENIENCE
Black interior offers a clean look
Spacious cabin supports daily comfort
Automatic transmission reduces driver effort
Full-size design adds useful room

TECHNOLOGY AND CONNECTIVITY
Clear cabin layout is easy to use
Driver-focused controls support convenience
Modern truck design feels practical
Everyday operation remains simple and intuitive

A pickup needs to do more than look good, and the 2026 GMC Sierra is made to serve in real-world situations. Its truck platform is well suited to carrying equipment, travel supplies, and everyday cargo. The combination of cabin space and pickup utility helps make it a dependable choice for active owners.

For drivers shopping at Steele Chevrolet Buick GMC, this 2026 GMC Sierra offers the kind of flexibility that makes ownership rewarding. It has the presence expected from a GMC truck, the drivetrain needed for Canadian conditions, and the practical layout buyers want in a capable full-size pickup.

CARGO SPACE
Pickup bed supports useful hauling
Full-size body adds practical versatility
Cabin space helps carry essentials
Great for work or weekend gear

WHAT OTHER OWNERS LIKE
Confident four-wheel drive in poor weather
Smooth automatic transmission for daily driving
Strong full-size truck capability overall
Practical mix of comfort and utility

This 2026 GMC Sierra's VIN is: 1GTUUCE86TZ339187.

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Engine: Turbocharged Diesel I6 3.0L/183
Safety EquipmentAirbags, 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 airbagHitch GuidanceRear Seat ReminderStabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assistDaytime Running Lamps, LED signature lightingRear Seat Belt IndicatorTire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)Seat Belt Adjustable Guide Loops, front row onlyAutomatic Emergency Braking (Included and only available with (PDI) GMC Pro Safety.)Front Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)HD Rear Vision Camera (Removed with (UV2) HD Surround Vision.)Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)Forward Collision Alert (Included and only available with (PDI) GMC Pro Safety.)Lane Keep Assist with Lane Departure Warning (Included and only available with (PDI) GMC Pro Safety.)OnStar Services capable (See onstar.ca for details and limitations. Services vary by model. Service plan required.)Buckle 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) GMC Pro Safety.)OnStar Basics (OnStar Fleet Basics for Fleet) Drive more confidently with up to 8 years of core OnStar services including mobile app commands, connectivity for select apps that provide in-vehicle voice assistance and navigation with real-time traffic, and Automatic Crash Response. (Requires (UE1) OnStar. Term begins on vehicle delivery date. Paid subscription required after expiry. Services are dependent on compatible wireless networks provided by third-party wireless service providers, working vehicle electrical systems, GPS signal and other factors outside GM control. Changes in technology and wireless networks may limit or prevent the operation of certain services. Services, connectivity, and capabilities have additional terms and limitations and are subject to change, and will vary by model, vehicle configuration, software version, conditions, and geographical and technical restrictions. Compatible smartphone required for mobile app commands. Not all vehicles may transmit all crash data; OnStar links to emergency services; Voice and Maps apps are subject to change at any time and may be provided by third parties. Non-refundable and no cash value. See onstar.ca/en/info for terms and details.)Interior EquipmentSeat adjuster, driver 10-way power including lumbarSeating, heated driver and front outboard passengerSteering wheel, heatedCompass, located in instrument clusterWindows, power rear, express downDoor locks, powerRemote vehicle starter systemTheft-deterrent system, unauthorized entryDefogger, rear-window electricAssist handles front A-pillar mounted for driver and passenger, rear B-pillar mountedAir conditioning, dual-zone automatic climate controlSeat trim, ClothCruise control, steering wheel-mountedSeat adjuster, passenger 4-way manualExterior Temperature Display, located in radio displayMirror, inside rearview, manual tiltSteering column, manual Tilt-Wheel and telescopingWindow, power front, passenger express downUSB Ports, 2, Charge/Data ports located on instrument panelPower outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)Steering wheel, wrappedAir vents, rearDriver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital displayBrake lining wear indicatorWindows, power front, drivers express up/downSteering column lock, electricalKeyless Open and Start includes remote keyless entryUSB ports, (2) charge-only, rearSeat, Cloth Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes seatback storage on left and right side, centre fold out armrest with 2 cupholders, (includes child seat top tether anchor)Floor covering, colour-keyed carpeting (Includes (B32) front floor mats and (B33) rear floor mats on Crew Cab and Double Cab models.)Floor mats, rubberized-vinyl front (Deleted when (RIA) All-weather floor liner, LPO is ordered.)Floor mats, rubberized-vinyl rear (Deleted when (RIA) All-weather floor liner, LPO is ordered.)GMC Premium information Display-13.4" diagonal Multicolour I touch screenSeats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (Not available with (LZ0) 3.0L Duramax engine on T*10743 models.)Exterior EquipmentTire carrier lock keyed cylinder lock that utilizes same key as ignition and doorCornerStep, rear bumperGlass, deep-tintedTailgate and bed rail protection caps, topDoor handles, body-colourTailgate, standardLamps, cargo area, cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheelWheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spareMirrors, outside heated power-adjustableTires, 275/60R20 all-season, blackwallTire, spare 255/80R17SL all-season, blackwallFog lamps, LEDBumper, rear body-colour with corner stepsBumper, front, body-colour lowerLED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fobTailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area lightWheels, 20" x 9" (50.8 cm x 22.9 cm) 6-spoke High gloss Black painted aluminumGrille (Body colour header with gloss black mesh grille insert bars.)Headlamps, LED projectors with Fade-on/Fade-off animation, LED turn signals and Daytime Running LampsIntelliBeam, automatic high beam on/off (Included and only available with (PDI) GMC Pro Safety.)Taillamps, LED LED signature taillight and Fade-on/Fade-off animation, incandescent stop, turn and reverse lightEntertainment EquipmentBluetooth for phone connectivity to vehicle infotainment systemAudio system feature, 6-speaker system,Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)SiriusXMSteering wheel audio controlsAudio 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 phonesWireless, Apple CarPlay / Wireless Android AutoSiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. 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.)Mechanical EquipmentFour wheel driveTrailer brake controller, integratedBrakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotorsFrame, fully-boxed, hydroformed front sectionExhaust, aluminized stainless-steel muffler and tailpipeRecovery hooks, front, frame-mounted, BlackPush Button StartAuto-locking rear differentialAutomatic Stop/StartSteering, Electric Power Steering (EPS) assist, rack-and-pinionCapless Fuel FillExhaust, single outletAlternator, 220 amps (Included and only available with (L3B) 2.7L TurboMax engine, (LZ0) Duramax 3.0L Turbo-Diesel I6 engine or (NHT) Max Trailering Package.)Suspension Package, High CapacityPickup bedTransfer case, single speed, electronic Autotrac with push button control (4WD models only)Engine, 2.7L TurboMax (310 hp [231 kW] @ 5600 rpm, 430 lb-ft of torque [583 Nm] @ 3000 rpm) (Includes (KW5) 220-amp alternator and (MFC) 8-speed automatic transmission. Not available with (X31) X31 Off-Road Package or (NHT) Max Trailering Package.)Transmission, 8-speed automatic, (Column shifter) electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Standard and only available with (L3B) 2.7L TurboMax engine.)Rear axle, 3.42 ratio (Included and only available with (L3B) 2.7L TurboMax engine or (NHT) Max Trailering Package with (L84) 5.3L EcoTec3 V8 engine.)Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L3B) 2.7L TurboMax engine.)Cargo tie downs (12), fixed, rated at 500 lbs per cornerGVWR, 7000 lbs. (3175 kg) (Requires Crew Cab 4WD or Double Cab 4WD model and (L3B) TurboMax engine. Requires Double Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine without (NHT) Max Trailering Package.)Other EquipmentTrailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch GuidanceGMC Pro Safety includes (UEU) Forward Collision Alert, (UE4) Following Distance Indicator, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (UHX) Lane Keep Assist with Lane Departure Warning, and (UHY) Automatic Emergency Braking (Includes (T8Z) Buckle to Drive.)MAX TRAILERING PACKAGE includes 9.76 rear axle (GU6) 3.42 axle ratio enhanced cooling radiator revised shock tuning for increased control heavier duty rear springs increased RGAWR and (KW5) 220-amp alternator,SEATS FRONT BUCKET with centre console (Includes (D07) centre console and (K4C) Wireless charging.,REAR AXLE 3.73 RATIO,LPO ALL-WEATHER FLOOR LINER 1ST AND 2ND ROWS (dealer-installed),ELEVATION PREMIUM PACKAGE includes (PDQ) Preferred Package (H0Y) Jet Black Leather interior (SNR) Up-level Rear with Storage Package seat (PED) Sierra Safety Plus Package (RIA) All Weather Floormats LPO and (CGN) spray-on bedliner,GVWR 7300 LBS. (3311 KG),LPO BLACK TUBULAR ASSIST STEPS 6 RECTANGULAR (dealer-installed),TAILGATE GMC MULTIPRO TAILGATE with six functional load/access features,TRANSMISSION 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT ELECTRONICALLY CONTROLLED with overdrive tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking,ELEVATION PREFERRED EQUIPMENT GROUP includes standard equipment,ENGINE DURAMAX 3.0L TURBO-DIESEL I6 (305 hp [227 kW] @ 3750 rpm 495 lb-ft of torque [671 Nm] @ 2750 rpm) (Includes (KW5) 220-amp alternator and (K05) engine block heater.,BEDLINER SPRAY-ON Pickup bedliner with GMC logo