This 2020 GMC Sierra 1500 Denali 4WD is the pinnacle of power and premium design, equipped with a commanding 6.2L EcoTec3 V8 engine paired to a smooth 10-speed automatic transmission. Built for performance and capability, it features the ProGrade Trailering System, integrated trailer brake controller, and Autotrac two-speed transfer case, making it ideal for towing and hauling with confidence. Finished in sleek Onyx Black, this Denali stands out with bold styling, chrome accents, and upgraded 22-inch polished aluminum wheels.
Step inside to experience true luxury with perforated leather-appointed seating, heated and ventilated front seats, heated rear seats, and a heated leather-wrapped steering wheel. The cabin is loaded with advanced technology including an 8-inch GMC Infotainment system with navigation, Apple CarPlay, Android Auto, wireless charging, and a premium Bose sound system. Additional highlights like a power sunroof, head-up display, rear camera mirror, and dual-zone climate control ensure comfort and convenience on every drive.
Safety and innovation come standard with advanced features such as HD Surround Vision, forward collision alert, lane keep assist, front and rear park assist, and blind zone monitoring. The signature MultiPro tailgate, spray-in bedliner, power steps, and bed-mounted 120V outlet enhance both functionality and ease of use. This Sierra Denali delivers a perfect combination of luxury, strength, and cutting-edge technology—ideal for drivers who want it all.
Locally Owned & Trusted for Over 35 Years – Davis Dodge in Lethbridge, AB
At Davis Dodge, we’ve proudly served the Lethbridge community for more than 35 years, offering an unparalleled car buying experience. Don’t just take our word for it—our Google reviews speak volumes about our commitment to exceptional service.
Delivery & At-Home Test Drives: Convenient options to suit your lifestyle.
Flexible Financing for Everyone: Get the vehicle you need with financing solutions tailored to your situation.
Full Mechanical Inspections & Professional Cleaning: Every vehicle is thoroughly inspected and cleaned before it hits our lot.
We take all makes and models on trade and offer competitive pricing with inventory that changes daily. Whether you're shopping for a Chrysler, Dodge, Jeep, RAM, or FIAT, our AMVIC Licensed dealership makes it easy to browse, buy, and drive away.
Located in Lethbridge, AB, we proudly serve customers in Fort Macleod, Taber, Claresholm, and Coaldale. Shop online or visit us today to experience the best in sales, service, and selection. Standard bank rates apply; taxes are additional.
Vehicle pricing offer shown expires 2026-06-30. Come by and check out our fleet of 50+ used cars and trucks and 110+ new cars and trucks for sale in Lethbridge. o~o
Packages & Options
Standard Equipment
Technical Specifications
Installed Packages
Denali Preferred Equipment Group • 5SA
includes standard equipment
Engine, 6.2L Ecotec3 V8 • L87
(420 hp [313 kW] @ 5600 rpm, 460 lb-ft of torque [624 Nm] @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency
No matches were found.
Options
Air Conditioning
Backup Camera
Bluetooth Connection
Cooled Seats
Cruise Control
Heated Seats
Keyless Entry
Lane Assist
Leather Seats
Navigation System
Parking Sensors
Power Seats
Power Windows
Remote Start
Running Boards
Satellite Radio
Smart Device Integration
Wi-Fi Hotspot
No matches were found.
Entertainment
AM/FM Stereo
Auxiliary Audio Input
Bluetooth Connection
MP3 Player
Navigation System
Smart Device Integration
HD Radio
Requires Subscription
Satellite Radio
Premium Sound System
Steering Wheel Audio Controls
WiFi Hotspot
Exterior
Aluminum Wheels
Tires - Front All-Terrain
Tires - Rear All-Terrain
Tires - Front All-Season
Tires - Rear All-Season
Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
Wheelhouse liners, rear
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Bumper, front, body-colour lower
Running Boards/Side Steps
Mouldings, window surround, Chrome
Grille (Signature Denali grille with high gloss Black mesh and Chrome inserts.)
Daytime Running Lights
Fog Lamps
Taillamps, LED signature taillight with LED stop and reverse light
Lamps, cargo area, cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel
LED Cargo Area Lighting located in cargo box activated with switch on centre switch bank or key fob
Heated Mirrors
Mirror Memory
Power Folding Mirrors
Power Mirror(s)
Rear Defrost
Sliding Rear Window
Privacy Glass
Integrated Tailgate Step
Tailgate, gate function manual with EZ Lift, includes power lock and release includes hitch area light
Tailgate and bed rail protection caps, top
Door handles, chrome
Bed Liner
Cargo tie downs (12), fixed rated at 500 lbs (226.8 kg) per corner
Interior
Bucket Seats
Leather Seats
Driver Adjustable Lumbar
Power Driver Seat
Passenger Adjustable Lumbar
Power Passenger Seat
Heated Front Seat(s)
Cooled Front Seat(s)
Heated Rear Seat(s)
Rear Bench Seat
Centre console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
Floor covering, colour-keyed carpeting
Floor Mats
Adjustable Steering Wheel
Steering column, lock control, electrical
Leather Steering Wheel
Heated Steering Wheel
Exterior Temperature Display, located in radio display
Compass, located in instrument cluster
Driver Information Centre, enhanced, 8" diagonal multi-colour digital display includes analogue speedometer and tachometer gauges
In-vehicle Trailering App includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder and trailer electrical diagnostics
Power Windows
Power Door Locks
Keyless Entry
Keyless Start
Remote Engine Start
Universal Garage Door Opener
Cruise Control
Mirror Memory
Seat Memory
Security System
Wireless Charging
Auxiliary Audio Input
MP3 Player
USB ports, dual, charge-only (2nd row)
Power Outlet
Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
A/C
Climate Control
Multi-Zone A/C
Air vents, rear
Rear Defrost
Auto-Dimming Rearview Mirror
Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
GMC Connected Access capable (Subject to terms. See onstar.ca or dealer for details.)
Mechanical
8 Cylinder Engine
Gasoline Fuel
10-Speed A/T
A/T
Rear axle, 3.23 ratio
Pickup bed
GVWR, 7100 lbs. (3221 kg) (Requires Crew Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine.)
Air filter, high-capacity
Automatic Stop/Start
Hill Descent Control
Locking/Limited Slip Differential
Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)
Suspension, Adaptive Ride Control
Four Wheel Drive
Cooling, external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
Cooling, auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 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, (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)
Frame, fully-boxed, hydroformed front section
Trailer brake controller, integrated
Tow Hooks
Power Steering
4-Wheel Disc Brakes
ABS
Brake lining wear indicator
Capless Fuel Fill
Exhaust, aluminized stainless-steel muffler and tailpipe
Exhaust, dual with premium tips
Package
Blind Spot Monitor
Cross-Traffic Alert
Lane Departure Warning
Rear Parking Aid
Tow Hitch
ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App