New
2026
GMC
Sierra 2500HD
AT4
| Basic MSRP | $101,141 |
| ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE | $10,995 |
| ASSIST STEPS, POWER RETRACTABLE, BLACK | $2,640 |
| MAX TRAILERING PACKAGE | $1,775 |
| LPO, HARD FOLDING TRUCK BED COVER BY REALTRUCK ADVANTAGE | $1,570 |
| TECHNOLOGY PACKAGE | $1,540 |
| SUNROOF, POWER | $1,325 |
| GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. | $630 |
| AT4 PREFERRED PACKAGE | $515 |
| ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY | $440 |
| HIGH IDLE SWITCH | $240 |
| ENGINE BLOCK HEATER | $195 |
| UPFITTER SWITCH KIT, (5) | $175 |
| LAMPS, SMOKED AMBER ROOF MARKER, (LED) | $85 |
| LICENSE PLATE KIT, FRONT, INCANDESCENT LIGHTING | $20 |
| UNIVERSAL HOME REMOTE | $0 |
| REAR CAMERA MIRROR | $0 |
| WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER | $0 |
| AT4 PREFERRED EQUIPMENT GROUP | $0 |
| TRANSMISSION, 10-SPEED AUTOMATIC | $0 |
| GVWR, 11,750 LBS. (5330 KG) | $0 |
| REAR AXLE, 3.42 RATIO | $0 |
| WHEELS, 20" (50.8 CM) HIGH GLOSS BLACK ALUMINUM WHEELS | $0 |
| MULTICOLOUR 15" DIAGONAL HEAD-UP DISPLAY | $0 |
| ONYX BLACK | $0 |
| SEATS, FRONT BUCKET | $0 |
| JET BLACK WITH KALAHARI ACCENTS, PERFORATED FRONT LEATHER SEAT TRIM | $0 |
| AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE | $0 |
| EXHAUST BRAKE | $0 |
| WINTER GRILLE COVER | $0 |
| TIRES, LT275/65R20 ALL-TERRAIN, BLACKWALL | $0 |
| Air Tax | $100 |
| MSRP | $123,386 |
| SPECIAL DISCOUNT | -$0 |
| ADDISON PRICE | $123,386 |
| OUR PRICE | $123,386 |
| +Tax & Lic | |
| Basic MSRP | $101,141 |
| ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE | $10,995 |
| ASSIST STEPS, POWER RETRACTABLE, BLACK | $2,640 |
| MAX TRAILERING PACKAGE | $1,775 |
| LPO, HARD FOLDING TRUCK BED COVER BY REALTRUCK ADVANTAGE | $1,570 |
| TECHNOLOGY PACKAGE | $1,540 |
| SUNROOF, POWER | $1,325 |
| GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. | $630 |
| AT4 PREFERRED PACKAGE | $515 |
| ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY | $440 |
| HIGH IDLE SWITCH | $240 |
| ENGINE BLOCK HEATER | $195 |
| UPFITTER SWITCH KIT, (5) | $175 |
| LAMPS, SMOKED AMBER ROOF MARKER, (LED) | $85 |
| LICENSE PLATE KIT, FRONT, INCANDESCENT LIGHTING | $20 |
| UNIVERSAL HOME REMOTE | $0 |
| REAR CAMERA MIRROR | $0 |
| WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER | $0 |
| AT4 PREFERRED EQUIPMENT GROUP | $0 |
| TRANSMISSION, 10-SPEED AUTOMATIC | $0 |
| GVWR, 11,750 LBS. (5330 KG) | $0 |
| REAR AXLE, 3.42 RATIO | $0 |
| WHEELS, 20" (50.8 CM) HIGH GLOSS BLACK ALUMINUM WHEELS | $0 |
| MULTICOLOUR 15" DIAGONAL HEAD-UP DISPLAY | $0 |
| ONYX BLACK | $0 |
| SEATS, FRONT BUCKET | $0 |
| JET BLACK WITH KALAHARI ACCENTS, PERFORATED FRONT LEATHER SEAT TRIM | $0 |
| AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE | $0 |
| EXHAUST BRAKE | $0 |
| WINTER GRILLE COVER | $0 |
| TIRES, LT275/65R20 ALL-TERRAIN, BLACKWALL | $0 |
| Air Tax | $100 |
| MSRP | $123,386 |
| SPECIAL DISCOUNT | -$0 |
| ADDISON PRICE | $123,386 |
| OUR PRICE | $123,386 |
| +Tax & Lic | |
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Vehicle Description
Take on the most arduous of tasks with this incredibly potent 2026 GMC 2500HD.
This 2026 GMC 2500HD is highly configurable work truck that can haul a colossal amount of weight thanks to its potent drivetrain. This truck also offers amazing interior features that nestle occupants in comfort and luxury, with a great selection of tech features. For heavy-duty activities and even long-haul trips, the 2500HD is all the truck you'll ever need.
This Onyx Black sought after diesel Crew Cab 4X4 pickup has an Automatic transmission and is powered by a 470HP 6.6L 8 Cylinder Engine.
Our Sierra 2500HD's trim level is AT4. This trim rewards you with the X31 Off-Road Package built for rugged adventures with skid plates, Hill Descent Control, off-road suspension, and Rancho twin-tube shocks, plus red recovery hooks for added capability. It comes equipped with the Sierra HD Pro Safety suite, featuring Automatic Emergency Braking, Lane Departure Warning, Forward Collision Alert, and more, alongside advanced trailering technology like Hitch Guidance with Hitch View, the ProGrade Trailering System, and a spray-on bedliner with MultiPro Tailgate. Inside, you’ll find heated and ventilated leather seats, a Bose premium audio system, a 13.4 infotainment display with Google built-in, wireless Apple CarPlay/Android Auto, and wireless charging, while Adaptive Cruise Control, HD Surround Vision, and Trailer Side Blind Zone Alert add confidence on every drive. Rugged 20 black aluminum wheels, LED animated headlamps and taillamps, and body-colour accents complete the bold, off-road-ready design. This vehicle has been upgraded with the following features: Off-Road Package, Adaptive Cruise Control, Wireless Charging, 360 Camera, Park Assist, Cooled Seats, Heated Steering Wheel.
ADDISON AUTOMOTIVE GROUP HAS BEEN AROUND SINCE 1951 AND IS A FAMILY RUN BUSINESS!!WE ARE LOCATED JUST SOUTH OF THE 401 AND ERIN MILLS PARKWAY/MISSISSAUGA ROAD!! 6600 TURNER VALLEY ROAD, MISSISSAUGA ON L5N5Z1.PLEASE VISIT OUR WEBSITE AT ADDISONGM.COM OR CALL 905-821-0002. CARPROOF AVAILABLE, ALL VEHICLES ARE CERTIFIED, EMISSION-TESTED & DETAILED. FINANCE THIS VEHICLE, GOOD & BAD CREDIT WELCOME, LOW FINANCE RATES; WELL GET YOU APPROVED! (PRICE + HST AND LICENSING FEES EXTRA)
Come by and check out our fleet of 30+ used cars and trucks and 160+ new cars and trucks for sale in Mississauga. o~o
All Prices are Cash Sale Prices, for Financing and Leasing please see Dealer for details.
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