New GMC Vehicle
Body Style
Pickup Truck
Doors
4-Door
Transmission
Automatic
Exterior Colour
Onyx Black
Interior Colour
Jet Black
Engine
8-Cylinder
VIN
1Gtuuced5Tz396302
Stock #
Tz396302
24-inch High Gloss DUB wheels, a 4-inch ReadyLIFT kit, and tinted front windows,
ONYX BLACK | 5.3L V8 | X31 OFF-ROAD | CUSTOM ADDISON BUILD
NOT YOUR AVERAGE SIERRA ELEVATION. This brand-new 2026 Sierra has been upgraded in-house by Addison on Erin Mills with the right stance, wheels and blackout look. If you're looking for a new truck that already looks custom the day you drive it home, this is it.
ADDISON CUSTOM UPGRADES
24 High Gloss DUB Wheels
4 ReadyLIFT Kit
Tinted Front Windows
Black GMC Emblems
Aggressive custom stance and blackout appearance
FACTORY OPTIONS & EQUIPMENT
5.3L EcoTec3 V8 Engine paired with a 10-Speed Automatic Transmission and 4WD.
X31 Off-Road & Protection Package featuring off-road suspension, hill descent control, skid plates, heavy-duty air filter, 2-speed AutoTrac transfer case, dual exhaust, spray-on bedliner, rear wheelhouse liners and all-weather floor liners.
Also equipped with a Tri-Fold Hard Tonneau Cover, front bucket seats with centre console, wireless phone charging, heated front seats, heated steering wheel, dual-zone automatic climate control, 10-way power driver's seat, remote start and keyless open & start.
Inside, you get GMC's impressive 13.4 Premium Infotainment touchscreen with Google built-in and navigation capability, a 12.3 Digital Driver Information Centre, Wireless Apple CarPlay, Wireless Android Auto, SiriusXM and OnStar capability.
For towing and everyday capability, it's equipped with a factory Trailer Brake Controller, Trailering Package, Auto-Locking Rear Differential, StabiliTrak with Trailer Sway Control, plus 120V power outlets in both the cabin and cargo bed.
GMC Pro Safety includes Automatic Emergency Braking, Forward Collision Alert, Front Pedestrian Braking, Lane Keep Assist with Lane Departure Warning, Following Distance Indicator, IntelliBeam Auto High Beams and an HD Rear Vision Camera.
BUILT TO STAND OUT.
Onyx Black. Jet Black interior. V8 power. X31 capability. 24 DUBs. 4 ReadyLIFT.
We've already done the upgrades you just have to drive it home.
Available now at Addison on Erin Mills Chevrolet Buick GMC.
Email Us to get more details on how these features and specs improve your ride.
- EZ Lift Tailgate
- Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance
- GVWR, 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.)
- Air conditioning, dual-zone automatic climate control
- Air vents, rear
- Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
- Compass, located in instrument cluster
- Driver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital display
- Exterior Temperature Display, located in radio display
- GMC Premium information Display-13.4" diagonal Multicolour I touch screen
- Heated Seats
- Heated Steering Wheel
- Mirror, inside rearview, manual tilt
- Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
- Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
- Remote Vehicle Starter System
- Seat adjuster, driver 10-way power including lumbar
- Seat adjuster, passenger 4-way manual
- Seating, heated driver and front outboard passenger
- Steering Wheel Audio Controls
- Steering column lock, electrical
- Steering column, manual Tilt-Wheel and telescoping
- Steering wheel, heated
- Steering wheel, wrapped
- Theft-deterrent system, unauthorized entry
- USB ports, (2) charge-only, rear
- remote start
- Alternator, 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.)
- Auto-locking rear differential
- Automatic Stop/Start
- 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.)
- Brake lining wear indicator
- Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
- Capless Fuel Fill
- Cargo tie downs (12), fixed, rated at 500 lbs per corner
- Exhaust, aluminized stainless-steel muffler and tailpipe
- Exhaust, single outlet
- Four Wheel Drive
- Frame, fully-boxed, hydroformed front section
- Pickup bed
- 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.)
- Recovery hooks, front, frame-mounted, black
- Steering, Electric Power Steering (EPS) assist, rack-and-pinion
- Suspension Package, High Capacity
- Trailer brake controller, integrated
- Transfer case, single speed, electronic Autotrac with push button control (4WD models only)
- Bumper, front, body-colour lower
- Bumper, rear body-colour with corner steps
- CornerStep, rear bumper
- Door handles, body-colour
- Fog lamps, LED
- Glass, deep-tinted
- Grille (Body colour header with gloss black mesh grille insert bars.)
- LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob
- Lamps, cargo area, cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel
- Tailgate and bed rail protection caps, top
- Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
- Tailgate, standard
- Taillamps, LED LED signature taillight and Fade-on/Fade-off animation, incandescent stop, turn and reverse light
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
- Android Auto
- Apple CarPlay
- Audio system feature, 6-speaker system,
- 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...
- 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.)
- Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
- Hitch Guidance
- Rear Seat Belt Indicator
- Rear seat reminder
- Seat Belt Adjustable Guide Loops, front row only
- Stabilitrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
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Final Dealer Price
Initial Price (MSRP)
$89,414
Dealer Discount
-$4,416
Final Dealer Price
$84,998