2026 GMC Sierra 2500HD AT4The 2026 GMC Sierra 2500HD AT4 is built for drivers who need serious heavy-duty capability without sacrificing comfort or technology. Featuring rugged AT4 styling, off-road-inspired capability, and impressive towing performance, this truck is ready for demanding jobs and weekend adventures alike. Whether you're towing, hauling, or exploring beyond the pavement, the Sierra 2500HD AT4 delivers confidence and capability wherever the road leads.Inside, you'll find a spacious and well-appointed cabin equipped with modern technology, premium materials, and intuitive connectivity features. Combined with advanced safety systems and professional-grade performance, the Sierra 2500HD AT4 offers the perfect balance of strength, comfort, and versatility.Visit SHAW GMC or book your test drive today! This particular 2026 GMC Sierra 2500HD AT4 has the following standard equipment: TECHNOLOGY PACKAGE $1,540.00* REAR CAMERA MIRROR* MULTICOLOR 15 DIAGONAL HEAD-UP DISPLAYAT4 PREFERRED PACKAGE $515.00* POWER SLIDING REAR WINDOW* UNIVERSAL HOME REMOTE* LED ROOF MARKER LAMPSASSIST STEPS, POWER-RETRACTABLE BLACK, WITH LED LIGHTING $2,640.00 POWER SUNROOF $1,325.00 GOOSENECK/5TH WHEEL PREP PACKAGE $630.00OWNER BENEFITS* 3 YEAR or 60,000 KILOMETRE* BASE WARRANTY COVERAGE* 5 YEAR or 100,000 KILOMETRE* POWERTRAIN COMPONENT WARRANTY COVERAGE* 6 YEAR or 160,000 KILOMETRE* SHEET METAL (RUST-THROUGH) PERFORATION WARRANTY COVERAGE* WHICHEVER COMES FIRST. SEE WARRANTY BOOKLET FOR DETAILS.SAFETY & SECURITY SIERRA HD PRO SAFETY* TRAILER SIDE BLIND ZONE ALERT* REAR CROSS TRAFFIC ALERT* DRIVER SAFETY ALERT SEAT* HD SURROUND VISION* FRONT & REAR PARK ASSIST* AUTOMATIC EMERGENCY BRAKING* FORWARD COLLISION ALERT* FRONT PEDESTRIAN BRAKING* LANE DEPARTURE WARNING* FOLLOWING DISTANCE INDICATOR* INTELLIBEAM-AUTO HIGH BEAMPERFORMANCE & MECHANICAL * 2-SPD ACTIVE, ELECTRONIC AUTOTRAC TRANSFER CASE* TRAILER BRAKE CONTROLLER* DIGITAL VARIABLE STEERING* AUTO LOCKING RR. DIFFERENTIAL* STABILITRAK W/ TRAILER SWAY CONTROL & HILL START ASSIST* TRAILERING PKG WITH HITCH GUIDANCE & HITCH VIEW* IN-VEHICLE TRAILERING APPCONNECTIVITY & TECHNOLOGY * GMC PREMIUM INFOTAINMENT SYS. 13.4 DIAG COLOUR TOUCHSCREEN WITH GOOGLE BUILT-IN COMPATIBILITY INCLUDING NAV CAPABILITY, BLUETOOTH FOR MOST PHONES* WIRELESS APPLE CARPLAY AND WIRELESS ANDROID AUTO FOR COMPATIBLE PHONES* SIRIUSXM AUDIO W/TRIAL. TERMS AT SIRIUSXM.CA* ONSTAR BASICS (UP TO 8 YEARS) TERMS AT ONSTAR.CA/EN/INFO* REMOTE VEHICLE STARTINTERIOR * HEATED/VENTILATED DRIVER AND FRONT PASSENGER SEATS* HEATED SECOND ROW OUTBOARD SEATS* ADAPTIVE CRUISE CONTROL* BED VIEW CAMERA* BOSE PREMIUM SPEAKERS* WIRELESS CHARGING* PREMIUM FLOOR LINERS* DUAL ZONE, AUTOMATIC CLIMATE CONTROL* 10-WAY POWER DRIVER SEAT* DRIVER SEAT & MIRROR MEMORY* HEATED WRAPPED STRG WHEEL* REAR WINDOW DEFOGGER* 120V AC INSTRUMENT PANEL & CARGO BED POWER OUTLETS* 12.3 DIAG. RECONFIGURABLE DRIVER INFORMATION CENTREEXTERIOR * 20 HIGH GLOSS BLACK ALUMINUM WHEELS* SPRAY-ON BED LINER* HEADLAMPS, ANIMATED LED PROJECTOR* FRONT LED FOG LAMPS* MIRRORS, POWER ADJUSTABLE W/ HEATED AND AUTO-DIMMING UPPER GLASS, INTEGRATED TURN SIGNAL, POWER FOLDING/EXTENDING AND PERIMETER LIGHTING* LED CARGO BED LIGHTING* RAIN-SENSING WIPERS* REAR WHEELHOUSE LINERS* GMC MULTIPRO TAILGATE* EZ-LIFT POWER LOCK & RELEASE TAILGATE, HITCH AREA LIGHT ***Payments O.A.C.The advertised price does not include GST. Discounts may include available manufacturer discounts and/or incentives. Discounts and/or incentives from both the dealership and manufacturer may have certain criteria for eligibility and must be qualified for depending on the nature of the discount and model of vehicle involved. Discounts offered by the manufacturer have discrete legal regulations available on the corresponding manufacturer site. See dealer for all current discount eligibility details. Vehicle data is subject to change without notice. AMVIC Licensed Dealer.