2019 GMC Sierra 3500HD

115 Wt Hill Blvd South, Lethbridge, AB, T1J 4T6 · Posted 24 Jul, 2026

Description

The 2019 GMC Sierra 3500HD Denali 4WD Crew Cab Standard Box is the ultimate heavy-duty luxury pickup, combining legendary Duramax diesel performance with premium Denali refinement. Built to handle demanding jobs, serious towing, and long highway drives with confidence, this truck delivers impressive capability, advanced technology, and upscale comfort in one bold package. 
Performance & Capability 
Engine: 6.6L Duramax Turbo-Diesel V8 delivering exceptional horsepower and massive torque for heavy-duty hauling and towing 

Transmission: Allison 6-speed automatic transmission engineered for smooth, dependable performance under load 

Drivetrain: Electronic Shift 4-Wheel Drive 4WD for superior traction in challenging road and weather conditions 

Rear Axle: 3.73 rear axle ratio optimized for confident towing and payload capability 

Locking Rear Differential: Automatic locking rear differential enhances traction on loose or uneven terrain 

Off-Road Package: Z71 Off-Road Suspension Package with front underbody shield for added protection and control 

Trailering Equipment: Heavy-Duty Trailering Package with integrated trailer brake controller and fifth-wheel/gooseneck hitch prep package 

Cooling & Durability: High-capacity air cleaner, transmission fluid cooler, 220-amp alternator, and high-idle switch for demanding work environments 

Engine Block Heater: Improved cold-weather starting and winter reliability 

Winter & Weather Comfort 
Heated & Ventilated Front Leather Seats for year-round comfort 

Heated Steering Wheel for added warmth during cold Canadian winters 

Remote Vehicle Start System to warm or cool the cabin before you drive 

Automatic Climate Control maintains personalized cabin temperatures 

Rear Window Defogger improves visibility in icy or damp conditions 

Deep-Tinted Rear Glass helps reduce cabin heat and glare 

Interior Comfort & Convenience 
Premium Denali Leather-Appointed Front Bucket Seats with exceptional comfort and support 

Power Adjustable Pedals and Tilt/Telescopic Steering Column for a personalized driving position 

Power Sliding Rear Window adds ventilation and convenience 

Wireless Charging Pad keeps compatible devices powered without cables 

GMC Infotainment System with Navigation displayed on a premium touchscreen 

Bose Premium Speaker System delivers rich, immersive sound 

SiriusXM, HD Radio, CD Player, Bluetooth, and Steering Wheel Audio Controls provide versatile entertainment options 

110-Volt Household Power Outlet for powering tools, laptops, or accessories on the go 

Universal Home Remote for convenient garage door and gate access 

Remote Keyless Entry with Power Door Locks and Power Windows for everyday convenience 

Auto-Dimming Rearview Mirror enhances nighttime driving comfort 

Safety & Driver Assistance 
Driver Alert Package providing enhanced driver confidence 

Front & Rear Park Assist simplifies parking and maneuvering 

Rear Vision Camera delivers improved visibility while reversing 

Side-Impact and Head Curtain Airbags for comprehensive occupant protection 

Teen Driver Technology encourages safer driving habits for new drivers 

Cruise Control for relaxed highway travel 

OnStar capability with available connected services 

Rear Bumper CornerSteps provide safer and easier bed access 

Exterior Styling & Utility 
Exterior Colour: White Frost Tricoat a premium tri-coat finish that perfectly complements Denalis signature chrome styling 

18-inch Chrome Aluminum Wheels wrapped in All-Terrain Tires for rugged capability and upscale appearance 

Signature Denali Chrome Grille, Chrome Door Handles, Bright Body Side Moldings, and Chrome Mirror Caps create a bold premium look 

HID Headlamps and Front Fog Lamps provide outstanding nighttime visibility 

Roof Marker Lamps add classic heavy-duty truck styling 

Spray-On Bedliner protects the cargo box from scratches and wear 

EZ Lift & Lower Tailgate with Remote Locking Tailgate adds everyday convenience 

LED Cargo Box Lighting makes loading and unloading easier after dark 

Rear Wheelhouse Liners help protect the truck bed from debris 

Cargo Tie-Downs provide secure cargo management 

Power-Folding Trailering Mirrors offer excellent visibility while towing 

Chrome Assist Steps provide easy entry into the cabin 

Front Recovery Hooks offer added confidence during off-road adventures or recovery situations 

 
Whether youre towing heavy equipment, hauling trailers across the province, or enjoying the premium comfort of a luxury pickup, the 2019 GMC Sierra 3500HD Denali delivers uncompromising diesel power, advanced towing capability, and first-class refinement. Designed to work hard without sacrificing comfort, its the ideal heavy-duty truck for drivers who demand strength, sophistication, and dependable performance every day. 
 

AMVIC Licensed Dealer

*Every reasonable effort is made to ensure the accuracy of the information shown. The Standard Equipment listed is provided at the time of the manufacture and may not match the exact vehicle displayed. Please confirm with a sales representative the accuracy of this information.

Safety Equipment
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Daytime Running Lamps with automatic exterior lamp control
Lane Departure Warning
Forward Collision Alert
Safety Alert Seat
Front and Rear Park Assist, Ultrasonic
Rear Vision Camera with dynamic guide lines
Teen Driver mode configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain 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 driver
Airbags, Single-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
OnStar and GMC connected services capable (Visit onstar.ca for coverage map, details and system limitations. Services vary by model. Subscription required.)
GMC Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification and more. (Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the vehicle delivery date for model year 2018 or newer GMC vehicles. See onstar.ca for details and further plan limitations. Connected Access does not include emergency or security services. Availability of Connected Access and any of its services are dependent on compatible 4G LTE wireless networks and are also subject to change.)
Interior Equipment
Floor covering, colour-keyed carpeting
Steering wheel audio controls
Door locks, power
Remote vehicle starter system
Theft-deterrent system, unauthorized entry
Defogger, rear-window electric
Mirror, inside rearview auto-dimming
Air conditioning, dual-zone automatic climate control
Instrumentation, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
Windows, power with driver express up and down and express down on all other windows
Cruise control, steering wheel-mounted
Assist handle, front passenger and driver on A-pillars
Seat trim, Leather-appointed front seats
Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
Remote Keyless Entry
Power outlet, 110-volt AC
Visors, driver and front passenger illuminated vanity mirrors
Steering column, manual Tilt-Wheel and telescoping
Pedals, power-adjustable
Seats, front full-feature leather-appointed bucket with (KA1) heated seat cushions and seat backs. Includes 12-way power driver and front passenger seat adjusters, including 4-way power lumbar control, 2-position driver memory, adjustable head restraints, (D07) floor console and storage pockets and (K4C) wireless charging
Seating, heated and ventilated perforated leather-appointed front bucket
Console, floor mounted with cup holders, cell phone storage, power cord management, hanging file holder capability and (K4C) wireless charging
Steering wheel, heated, leather wrapped with audio and cruise controls
Display, customizable driver display, 8" multi-colour configurable
Universal Home Remote (Not included when (VYU) Snow Plow Prep Package is ordered.)
Floor mats, colour-keyed carpeted front and rear
Exterior Equipment
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
CornerStep, rear bumper
Wheelhouse liners, rear (Not available with dual rear wheels.)
Glass, deep-tinted
Door handles, chrome
Headlamps, high intensity discharge (HID) projector-beam with GMC signature LED lighting
Lamps, cargo area, cab mounted with switch on centre switch bank
Tailgate and bed rail protection caps, top
Mouldings, bodyside, chrome
Fog lamps, front, halogen
Tailgate, EZ-Lift and Lower
Remote Locking Tailgate
Bumper, rear body-colour with bumper CornerSteps
LED Lighting, cargo box with switch on centre switch bank
Bumper, front, body-colour
Tires, LT265/70R18E all-season, blackwall (Requires single rear wheels.)
LPO, Assist steps, chromed tubular, 6" rectangular (dealer-installed) (May be substituted with (VXJ) assist steps, LPO. (VXH) is deleted when (VXJ) assist steps, LPO is specified.)
Wheels, 18" (45.7 cm) chromed aluminum includes 18" x 8" (45.7 cm x 20.3 cm) steel spare wheel. (Requires 3500HD single rear wheels.)
Tire, spare LT265/70R18E all-season, blackwall (Requires single rear wheels.)
Wheel, 18" x 8" (45.7 cm x 20.3 cm) full-size, steel spare.
Window, power, rear sliding with rear defogger (Not included when (VYU) Snow Plow Prep Package is ordered.)
Cargo ties downs (4), movable upper
Mirrors, Chrome, outside heated power-adjustable vertical trailering, memory-equipped, upper glass, power-folding and manual extending; includes integrated turn signal indicators, consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power adjustable) and addition of auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp.
Bed Liner, Spray-on Pickup box bed liner consisting of high pressure, chemically bonded, sprayed-on polyurea & polyurethane liner formulation. Liner is permanently bonded to the truck bed providing a water tight seal. The textured, non-skid surface is black in colour and robotically applied. Spray-on liner covers entire bed interior surface below side rails, including tailgate, front box top rail, gauge hole plugs and lower tie down loops.
Entertainment Equipment
Single-slot CD/MP3 player (Replaced by (U42) rear seat DVD/Blu-Ray Entertainment Package when (U42) is ordered.)
Bluetooth for phone personal cell phone connectivity to vehicle audio system
Radio, HD
SiriusXM Enjoy a 3-month XM Select trial subscription with over 120 channels including commercial-free music, plus sports, news and entertainment. Free listening on the app and online is included, so you'll hear the best SiriusXM has to offer, anywhere life takes you. Welcome to the world of SiriusXM. (If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call us at 1-888-539-7474. SiriusXM Canada products, programming, services are subject to change. The use of the SiriusXM Canada radio service constitutes acceptance of our Customer Agreement available at siriusxm.ca/terms.)
GMC 4G LTE and available built-in Wi-Fi hotspot for up to 7 devices; includes data trial for 1 month or 3GB (whichever comes first) from delivery date (Visit onstar.ca for vehicle availability, details and system limitations. Services and connectivity vary by model and conditions as well as geographical and technical restrictions. Requires active connected vehicle services and data plan. Data plans provided by AT&T or its local service provider. Accessory Power must be active to use the Wi-Fi hotspot.)
Wireless Charging (Not compatible with all phones. Compliant batteries include QI and PMA technologies. Reference Mobile devices manual to confirm what type of battery it uses.)
Audio system, 8" diagonal Colour Touch Screen Navigation with GMC Infotainment System, AM/FM/SiriusXM, HD Radio with USB ports, auxiliary jack, Bluetooth streaming audio for music and most phones and voice-activated technology for radio and phone.
Bose Sound with 7 speaker system including subwoofer
Mechanical Equipment
Differential, heavy-duty locking rear
Four wheel drive
Cooling, external engine oil cooler
Cooling, auxiliary external transmission oil cooler
Trailer brake controller, integrated
Pickup box
Air cleaner, high-capacity
Alternator, 150 amps
Frame, fully-boxed, hydroformed front section
Recovery hooks, front, frame-mounted, black
Exhaust, aluminized stainless-steel muffler and tailpipe
Suspension Package, Standard includes 51mm twin tube shock absorbers and 33mm front stabilizer bar
Transfer case, electronic shift with rotary dial controls (Requires 4WD models.)
Steering, Electric Power Steering (EPS) assist, rack-and-pinion
Capless Fuel Fill (Requires gas engine and (E63) pickup box.)
Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power
Chassis, single rear wheel
Brakes, 4-wheel antilock, 4-wheel disc with DuraLife brake rotors (Requires single rear wheels.)
Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Requires (L96) Vortec 6.0L V8 SFI engine.)
Rear axle, 4.10 ratio (Requires (L96) Vortec 6.0L V8 SFI engine.)
Engine, Vortec 6.0L Variable Valve Timing V8 SFI, E85-compatible, FlexFuel capable of running on unleaded or up to 85% ethanol (360 hp [268.4 kW] @ 5400 rpm, 380 lb-ft of torque [515.0 N-m] @ 4200 rpm)
Underbody Shield, frame-mounted shields includes front underbody shield starting behind front bumper and running to first cross-member, protecting front underbody, oil pan, differential case and transfer case
GVWR, 10,800 lbs. (4899 kg) with single rear wheels (Requires (L96) 6.0L V8 engine and model TK35743.)
Steering, Digital Steering Assist
Trailering equipment Trailering hitch platform 2.5" with a 2.0" insert for HD, 7-wire harness with independent fused trailering circuits mated to a 7-way sealed connector to hook up parking lamps, backup lamps, right and left turn signals, an electric brake lead, battery and a ground, The trailer connector also includes the 4-way for use on trailers without brakes - park, brake/turn lamps. (Deleted when (ZW9) pickup box delete or (9J4) rear bumper delete is ordered.)
Other Equipment
Driver Alert Package includes (UFL) Lane Departure Warning, (UEU) Forward Collision Alert, and Safety Alert Seat
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