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Wallace Chevrolet, ON / Used Vehicles

Used GMC Sierra 1500s for sale in Milton, ON

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3.99% Financing On CPO Vehicles

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44,463 km
Purchase Price
$73,999
Price does not include taxes and licensing fees.
Finance from
$490 bw
$73,999.00 x 84 months @ 5.49% APR with $0.00 down payment (estimated financing rate, cost of borrowing $15,204.54). Plus HST and license.
2024 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive AT4X in Black for sale at Wallace Chevrolet in Milton, ON
2024 GMC Sierra 1500 AT4X
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2024 GMC Sierra 1500 AT4X
5.83ft Box Length - 4WD Crew Cab 147 AT4X
City: 16.8L/100 km • Hwy: 14.7L/100 km
  • Body Style
    Truck
  • Engine
    6.2L 8Cyl
  • Exterior Colour
    Black
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    100677A
  • Fuel Type
    Gasoline
  • 44,463 km
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2024 GMC Sierra 1500 AT4X AEV Edition Crew Cab Short Box 4WD

Dominate the road and the trail in this fully loaded 2024 GMC Sierra 1500 AT4X AEV Edition finished in Onyx Black with premium Obsidian Rush interior. Built for serious off-road performance while delivering luxury-level comfort, this AT4X AEV is the ultimate combination of capability and refinement.

Performance & Capability
6.2L EcoTec3 V8
10-Speed Automatic Transmission
4WD with Autotrac Two-Speed Transfer Case
Front & Rear Electronic Locking Differentials
AEV Off-Road Suspension Package
Hill Descent Control
3.23 Rear Axle Ratio
Trailer Brake Controller
Trailering Package with Hitch Guidance & Hitch View
Trailer Tire Pressure Monitoring Sensors
GVWR: 7,100 lbs (3,221 kg)

AEV Edition Enhancements
AEV Hot-Stamped Boron Steel Skid Plates (Front Chassis, Transfer Case, Rear Differential and Fuel Tank)
AEV Stamped Steel Front & Rear High-Approach Bumpers
Heavy-Duty Cast Recovery Points
18" High Gloss Black AEV Wheels with LT275/70R18 Tires
AEV Interior Badging and Branded Floor Liners
Tri-Fold Hard Tonneau Cover (Dealer Installed)
MultiPro Tailgate with Kicker Audio System

Premium Interior Comfort
Heated and Ventilated Front Seats
Driver and Passenger Massage Seats
Heated Rear Outboard Seats
Power Driver and Passenger Seats with Memory
Power Sliding Rear Window
Dual-Zone Automatic Climate Control
Power Sunroof
Heated Steering Wheel
Wireless Charging
Premium Bose Sound System

Technology & Safety
13.4" GMC Premium Infotainment System with Google Built-In
12" Digital Driver Information Centre
15" Multicolor Head-Up Display
HD Surround Vision
Bed View Camera
Adaptive Cruise Control
Forward Collision Alert
Automatic Emergency Braking
Lane Keep Assist with Lane Departure Warning
Rear Cross Traffic Braking
Rear Pedestrian Alert
Trailer Side Blind Zone Alert
GMC Pro Safety Package
3-Year OnStar and Connected Services Plan

Exterior Highlights
Onyx Black Exterior
Spray-On Bedliner
LED Fog Lamps
Rain-Sensing Wipers
Deep Tint Rear Glass
Rear Wheelhouse Liners
MultiPro Power Tailgate with EZ Lift and Release

This AT4X AEV is built for buyers who want luxury-level comfort with true off-road authority. Whether towing, trail riding or cruising the highway, this Sierra delivers unmatched presence and capability.

Contact us today to schedule your test drive.
Wallace Chevrolet, Milton, ON +1 905-581-2231
Wallace Chevrolet, Milton, ON +1 905-581-2231
Purchase Price
$73,999
Price does not include taxes and licensing fees.
Finance from
$490 bw
$73,999.00 x 84 months @ 5.49% APR with $0.00 down payment (estimated financing rate, cost of borrowing $15,204.54). Plus HST and license.
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201,782 km
Purchase Price
$27,999
Price does not include taxes and licensing fees.
Finance from
$128 w
All financing is available on approved credit (OAC) only. Financing offers may vary based on applicant’s creditworthiness, lender approval, and other factors. Financing rates and terms are presented for information purposes only and are subject to change without notice. ​ Additional conditions and restrictions may apply. Please contact us for complete details and to confirm eligibility.  All vehicle pricing is all-in, excluding HST and licensing fees, as required by Ontario law.
2019 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive Elevation in Black for sale at Wallace Chevrolet in Milton, ON
2019 GMC Sierra 1500 Elevation
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2019 GMC Sierra 1500 Elevation
6.62ft Box Length - Elevation Convenience Pkg, NEW TIRES & BRAKES!
City: 15.3L/100 km • Hwy: 11.2L/100 km
  • Body Style
    Truck
  • Engine
    5.3L 8Cyl
  • Exterior Colour
    Black
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    244706A
  • Fuel Type
    Gasoline
  • 201,782 km
Carfax Report
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2019 GMC Sierra 1500 Elevation


Year: 2019

Make: GMC

Model: Sierra 1500

Trim: Elevation

Color: Onyx Black

Interior: Jet Black

Engine: 5.3L EcoTec3 V8

Transmission: 8-Speed Automatic

Drivetrain: 4WD

Mileage: [Insert mileage]



Packages:

Preferred Equipment Group

Elevation Convenience Package

Trailering Package

Dealer-Installed Options:

4" Black Round Assist Steps



Performance and Capability:

5.3L V8 Engine

8-Speed Automatic Transmission

4WD with Autotrac Transfer Case

Automatic Locking Rear Differential

Trailer Brake Controller

Hitch Guidance

GVWR: 7,000 lbs



Comfort and Convenience:

10-Way Power Driver Seat

Heated Front Seats

Heated Steering Wheel

Dual-Zone Automatic Climate Control

Remote Vehicle Start

Keyless Open & Start

Cruise Control

Power Door Locks & Windows



Safety and Security:

Rear Vision Camera

Teen Driver Technology

Tire Pressure Monitoring System

Stability & Traction Control

Multiple Airbags



Interior:

40/20/40 Front Split-Bench Seat

Leather-Wrapped Steering Wheel

Floor Carpeting

Rubberized Front & Rear Floor Mats

Rear Window Defogger



Exterior:

Onyx Black Paint Finish

20 Gloss Black Aluminum Wheels

Black Front Recovery Hooks

LED Front Fog Lamps

Rear Bumper CornerSteps

Rear Wheelhouse Liners



Technology:

GMC Infotainment System with 8 Touchscreen

Steering Wheel Audio Controls

Dual USB Ports

OnStar® Capability

4G LTE Wi-Fi Hotspot Capability



This 2019 GMC Sierra 1500 Elevation delivers bold styling, strong V8 performance, and everyday usability. Well-equipped with trailering features, modern technology, and a sharp blacked-out appearance, its an excellent choice for both work and personal use.

Contact us today to schedule a test drive or for additional details.
Wallace Chevrolet, Milton, ON +1 905-581-2231
Wallace Chevrolet, Milton, ON +1 905-581-2231
Purchase Price
$27,999
Price does not include taxes and licensing fees.
Finance from
$128 w
All financing is available on approved credit (OAC) only. Financing offers may vary based on applicant’s creditworthiness, lender approval, and other factors. Financing rates and terms are presented for information purposes only and are subject to change without notice. ​ Additional conditions and restrictions may apply. Please contact us for complete details and to confirm eligibility.  All vehicle pricing is all-in, excluding HST and licensing fees, as required by Ontario law.
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56,012 km
Purchase Price
$58,999
Price does not include taxes and licensing fees.
Finance from
$391 bw
$58,999.00 x 84 months @ 5.49% APR with $0.00 down payment (estimated financing rate, cost of borrowing $12,122.50). Plus HST and license.
2024 GMC Sierra 1500 in Black for sale at Wallace Chevrolet in Milton, ON
2024 GMC Sierra 1500 SLT
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2024 GMC Sierra 1500 SLT
SLT Crew Cab | 4WD – RARE Diesel | X31 | LOADED
  • Body Style
    Truck
  • Engine
    3.0L 6Cyl
  • Exterior Colour
    Black
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    PR6316
  • Fuel Type
    Diesel
  • 56,012 km
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2024 GMC Sierra 1500 SLT Crew Cab Short Box 4WD Duramax Diesel | X31 Off-Road | Fully Loaded

This 2024 GMC Sierra 1500 SLT delivers the perfect blend of efficiency, luxury, and capability, powered by the highly sought-after 3.0L Duramax Turbo-Diesel paired with a 10-speed automatic transmission. Known for excellent fuel economy, strong torque, and smooth highway manners, this Sierra is equally at home towing, commuting, or heading off the beaten path.

Finished in Onyx Black with a Jet Black interior, this Crew Cab Short Box 4WD is extremely well equipped with the SLT Premium Plus Package, X31 Off-Road Package, and Advanced Trailering tech.

Performance & Capability

3.0L Duramax Turbo-Diesel

10-Speed Automatic Transmission

4WD with AutoTrac two-speed transfer case

X31 Off-Road Package

Off-road suspension

Skid plates

Hill descent control

Dual exhaust

Automatic locking rear differential

Trailer Brake Controller

Advanced Trailering Package

Hitch guidance with hitch view

Trailer side blind zone alert

GVWR: 7,200 lbs

Spray-on bedliner

EZ-Lift & power lock/release tailgate

MultiPro tailgate

Bed-mounted 120V power outlet

SLT Interior & Comfort

Leather-appointed seating

Heated & ventilated front seats

Heated rear outboard seats

Heated steering wheel

Power driver & passenger seats with memory

Dual-zone automatic climate control

Power sunroof

Rear seat storage package

All-weather floor liners

Remote start & keyless entry

Power sliding rear window

Technology & Infotainment

13.4" touchscreen with Google Built-In

Navigation capability

12" fully digital driver display

BOSE premium audio system

Wireless Apple CarPlay & Android Auto

Wireless phone charging

Adaptive cruise control

HD surround vision

Universal home remote

OnStar & Wi-Fi hotspot capable

Safety & Driver Assistance

GMC Pro Safety

Forward collision alert & automatic emergency braking

Lane keep assist with lane departure warning

Rear cross-traffic braking

Rear pedestrian alert

Front & rear park assist

Driver safety alert seat

Trailer camera provisions

Exterior Highlights

20" polished aluminum wheels

Chrome assist steps

Chrome door handles & mirror caps

LED headlamps, fog lamps & cargo lighting

Rear bumper corner steps

Tonneau cover (dealer installed)

Splash guards (dealer installed)

Why This Sierra?

This is a rare, highly desirable Duramax SLT with the right optionsdiesel efficiency, off-road capability, and premium comfort all in one truck. Clean, powerful, and extremely versatile.
Wallace Chevrolet, Milton, ON +1 905-581-2231
Wallace Chevrolet, Milton, ON +1 905-581-2231
Purchase Price
$58,999
Price does not include taxes and licensing fees.
Finance from
$391 bw
$58,999.00 x 84 months @ 5.49% APR with $0.00 down payment (estimated financing rate, cost of borrowing $12,122.50). Plus HST and license.
View Details
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65 km
Starting Price:
$97,581
  • Wallace Courtesy Vehicle Exclusive
    Dealer Discount
         -$500
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 5SA
         -$6,000
Sale Price
$91,081
Price does not include taxes and licensing fees.
Finance from
$291 w
$97,081.00 x 84 months @ 2.49% APR with $0.00 down payment (4.41% effective rate, cost of borrowing $8,729.45). Plus HST and license.
Lease from
$285 w
$97,081.00 x 48 months @ 3.9% APR with $0.00 down payment (16,000 km/yr lease allowance, 6.17% effective rate, cost of borrowing $11,534.83). Plus HST and licence.
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Denali in Gray for sale at Wallace Chevrolet in Milton, ON
2026 GMC Sierra 1500 Denali
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2026 GMC Sierra 1500 Denali
5.83ft Box Length
City: 15.9L/100 km • Hwy: 13L/100 km
  • Body Style
    Truck
  • Engine
    5.3L 8Cyl
  • Exterior Colour
    Gray
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    217943
  • Fuel Type
    Gasoline
  • 65 km
Demo

This vehicle has been previously used as a demonstrator by the dealership. It qualifies for applicable new vehicle incentives and programs, subject to eligibility requirements set by the manufacturer or program provider.
Wallace Chevrolet, Milton, ON +1 905-581-2231
Wallace Chevrolet, Milton, ON +1 905-581-2231
Starting Price:
$97,581
  • Wallace Courtesy Vehicle Exclusive
    Dealer Discount
         -$500
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 5SA
         -$6,000
Sale Price
$91,081
Price does not include taxes and licensing fees.
Finance from
$291 w
$97,081.00 x 84 months @ 2.49% APR with $0.00 down payment (4.41% effective rate, cost of borrowing $8,729.45). Plus HST and license.
Lease from
$285 w
$97,081.00 x 48 months @ 3.9% APR with $0.00 down payment (16,000 km/yr lease allowance, 6.17% effective rate, cost of borrowing $11,534.83). Plus HST and licence.
View Details
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65 km
Starting Price:
$88,581
  • Wallace Courtesy Vehicle Exclusive
    Dealer Discount
         -$500
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 3SB
         -$6,000
Sale Price
$82,081
Price does not include taxes and licensing fees.
Finance from
$264 w
$88,081.00 x 84 months @ 2.49% APR with $0.00 down payment (4.61% effective rate, cost of borrowing $7,920.18). Plus HST and license.
Lease from
$239 w
$88,081.00 x 48 months @ 3.9% APR with $0.00 down payment (16,000 km/yr lease allowance, 6.34% effective rate, cost of borrowing $10,794.89). Plus HST and licence.
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Elevation in Black for sale at Wallace Chevrolet in Milton, ON
2026 GMC Sierra 1500 Elevation
Confirm Availability
2026 GMC Sierra 1500 Elevation
5.83ft Box Length
City: 10.7L/100 km • Hwy: 9.3L/100 km
  • Body Style
    Truck
  • Engine
    3.0L 6Cyl
  • Exterior Colour
    Black
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    199716
  • Fuel Type
    Diesel
  • 65 km
Demo

This vehicle has been previously used as a demonstrator by the dealership. It qualifies for applicable new vehicle incentives and programs, subject to eligibility requirements set by the manufacturer or program provider.
Wallace Chevrolet, Milton, ON +1 905-581-2231
Wallace Chevrolet, Milton, ON +1 905-581-2231
Starting Price:
$88,581
  • Wallace Courtesy Vehicle Exclusive
    Dealer Discount
         -$500
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 3SB
         -$6,000
Sale Price
$82,081
Price does not include taxes and licensing fees.
Finance from
$264 w
$88,081.00 x 84 months @ 2.49% APR with $0.00 down payment (4.61% effective rate, cost of borrowing $7,920.18). Plus HST and license.
Lease from
$239 w
$88,081.00 x 48 months @ 3.9% APR with $0.00 down payment (16,000 km/yr lease allowance, 6.34% effective rate, cost of borrowing $10,794.89). Plus HST and licence.
View Details
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65 km
Starting Price:
$114,211
  • Luxury Tax +$942
  • Wallace Courtesy Vehicle Exclusive
    Dealer Discount
         -$3,500
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 5SB
         -$6,000
Sale Price
$105,653
Price does not include taxes and licensing fees.
Finance from
$342 w
$114,223.60 x 84 months @ 2.49% APR with $0.00 down payment (4.84% effective rate, cost of borrowing $10,270.90). Plus HST and license.
Lease from
$341 w
$114,223.60 x 48 months @ 3.9% APR with $0.00 down payment (16,000 km/yr lease allowance, 6.7% effective rate, cost of borrowing $13,469.39). Plus HST and licence.
2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Denali Ultimate in Tan for sale at Wallace Chevrolet in Milton, ON
2026 GMC Sierra 1500 Denali Ultimate
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2026 GMC Sierra 1500 Denali Ultimate
5.83ft Box Length - Denali Ultimate Courtesy Vehicle
City: 16L/100 km • Hwy: 12.1L/100 km
  • Body Style
    Truck
  • Engine
    6.2L 8Cyl
  • Exterior Colour
    Tan
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    233768
  • Fuel Type
    Gasoline
  • 65 km
Demo

This vehicle has been previously used as a demonstrator by the dealership. It qualifies for applicable new vehicle incentives and programs, subject to eligibility requirements set by the manufacturer or program provider.

Driven as courtesy company vehicle. Wallace Chevrolet Cadillac Buick GMC is Milton's premier Chevrolet, Cadillac, Buick, and GMC dealership in Milton, Ontario. We offer an extensive selection of new and used cars, SUVs, and trucks, and our top priority is customer satisfaction, and an exceptional car buying and ownership experience. Were proud to serve the Milton and Mississauga areas, Halton Region, and the Greater Toronto Area as a leader in the auto industry. Beyond sales, we offer comprehensive auto repair and maintenance services to keep your vehicle running smoothly. Our certified technicians use state-of-the-art equipment to provide top-notch service, ensuring your car, SUV, or truck receives the best care possible. Experience the Wallace Chevrolet Cadillac Buick GMC difference today and discover why we Milton's premier GM dealer. Visit us to explore our inventory and experience our commitment to excellence in every aspect of the car ownership journey.
Wallace Chevrolet, Milton, ON +1 905-581-2231
Wallace Chevrolet, Milton, ON +1 905-581-2231
Starting Price:
$114,211
  • Luxury Tax +$942
  • Wallace Courtesy Vehicle Exclusive
    Dealer Discount
         -$3,500
  • Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
    Required packages: 5SB
         -$6,000
Sale Price
$105,653
Price does not include taxes and licensing fees.
Finance from
$342 w
$114,223.60 x 84 months @ 2.49% APR with $0.00 down payment (4.84% effective rate, cost of borrowing $10,270.90). Plus HST and license.
Lease from
$341 w
$114,223.60 x 48 months @ 3.9% APR with $0.00 down payment (16,000 km/yr lease allowance, 6.7% effective rate, cost of borrowing $13,469.39). Plus HST and licence.
View Details
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Call Us
115,007 km
Purchase Price
$38,999
Price does not include taxes and licensing fees.
Finance from
$258 bw
$38,999.00 x 84 months @ 5.49% APR with $0.00 down payment (estimated financing rate, cost of borrowing $8,013.11). Plus HST and license.
2022 GMC Sierra 1500 in White for sale at Wallace Chevrolet in Milton, ON
2022 GMC Sierra 1500 Elevation
Confirm Availability
2022 GMC Sierra 1500 Elevation
2.7L, 13,4" TOUCH SCREEN, 20" GLOSS BLACK WHEELS
  • Body Style
    Truck
  • Engine
    2.7L 4Cyl
  • Exterior Colour
    White
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    PR6242
  • Fuel Type
    Gasoline
  • 115,007 km
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Carfax Report
2022 GMC Sierra 1500 Elevation Crew Cab Short Box 4WD Turbo | Elevation Black Wheels | Well Equipped

This 2022 GMC Sierra 1500 Elevation delivers bold styling, modern technology, and confident 4WD capability in a practical Crew Cab Short Box configuration. Powered by the responsive 2.7L Turbo engine paired with an 8-speed automatic transmission, this Sierra offers strong torque, smooth daily driving, and excellent efficiency for a full-size truck.

Finished in Summit White with a Jet Black interior, this Elevation stands out with its aggressive black accents and versatile featuresideal for workdays, weekends, and everything in between.

Performance & Capability

2.7L Turbo I4 engine

8-Speed Automatic Transmission

4WD

Auto-locking rear differential

Trailer hitch with hitch guidance

GVWR: 7,000 lbs

GMC MultiPro Tailgate

Rear bumper corner steps

Bed-mounted & cab 120V power outlets

Interior & Comfort

40/20/40 front bench seat

Heated front seats

Heated steering wheel

10-way power driver seat

Tri-zone automatic climate control

Rear seat storage package

Remote start & keyless entry

Rubberized front & rear floor mats

Technology & Infotainment

13.4" touchscreen with Google Built-In

Navigation capability

Wireless Apple CarPlay & Android Auto

12" digital driver information display

SiriusXM ready

Wi-Fi hotspot capable

HD rear vision camera

Steering-wheel audio controls

Safety & Driver Assistance

GMC Pro Safety

Forward collision alert

Lane keep assist with lane departure warning

Low-speed automatic emergency braking

Following distance indicator

Teen Driver mode

Exterior Highlights

20" gloss black aluminum wheels

Elevation black styling

Black assist steps (dealer installed)

Black front recovery hooks

LED headlamps & fog lamps

Deep-tinted rear glass

Body-colour bumpers

Why This Sierra Elevation?

This Sierra Elevation offers modern tech, strong turbo performance, and aggressive styling at a great value. A versatile full-size pickup thats comfortable, capable, and ready to go.
Wallace Chevrolet, Milton, ON +1 905-581-2231
Wallace Chevrolet, Milton, ON +1 905-581-2231
Purchase Price
$38,999
Price does not include taxes and licensing fees.
Finance from
$258 bw
$38,999.00 x 84 months @ 5.49% APR with $0.00 down payment (estimated financing rate, cost of borrowing $8,013.11). Plus HST and license.
View Details
Request More Info
Call Us
26,968 km
Purchase Price
$74,999
Price does not include taxes and licensing fees.
Finance from
$497 bw
$74,999.00 x 84 months @ 5.49% APR with $0.00 down payment (estimated financing rate, cost of borrowing $15,410.01). Plus HST and license.
2025 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Denali in Black for sale at Wallace Chevrolet in Milton, ON
2025 GMC Sierra 1500 Denali
Confirm Availability
2025 GMC Sierra 1500 Denali
Crew Cab Short Box 4-Wheel Drive Denali - 3.0L Duramax Diesel | Crew Cab Short Box | 4WD
City: 10.6L/100 km • Hwy: 9L/100 km
  • Body Style
    Truck
  • Engine
    3.0L 6Cyl
  • Exterior Colour
    Black
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    PR6324
  • Fuel Type
    Diesel
  • 26,968 km
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2025 GMC Sierra 1500 Denali | 3.0L Duramax Diesel | Crew Cab Short Box | 4WD

Onyx Black | Jet Black Interior | One of the Most Loaded Sierras Available

Experience premium power, advanced technology, and refined comfort in this 2025 Sierra 1500 Denali finished in stunning Onyx Black. Equipped with the legendary 3.0L Duramax Turbo-Diesel paired to a smooth 10-speed automatic transmission, this truck delivers impressive torque, efficiency, and capability.

Performance & Capability

3.0L Duramax Turbo-Diesel

10-Speed Automatic Transmission

4WD with Autotrac Two-Speed Transfer Case

3.23 Rear Axle Ratio

Automatic Locking Rear Differential

Denali Premium Suspension (Z45)

Trailering Package with Trailer Brake Controller

Hitch Guidance with Hitch View

Trailer Side Blind Zone Alert

Hill Descent Control

220 AMP Alternator

Engine Block Heater

Exterior Highlights

Onyx Black

20 Polished Aluminum Wheels

Chrome Assist Steps

Chrome Mirror Caps & Door Handles

Chrome Recovery Hooks

MultiPro Tailgate with EZ Lift Power Lock & Release

Spray-On Bedliner

Power Sunroof

Rain-Sensing Wipers

LED Fog Lamps

LED Cargo Bed Lighting

HD Surround Vision + Bed View Camera

Interior & Comfort

Jet Black Interior

Heated & Ventilated Front Seats

Heated 2nd Row Outboard Seats

Heated Steering Wheel

Dual-Zone Automatic Climate Control

Power Driver & Passenger Seats with Lumbar

Driver Memory Package

Bose Premium Audio System

Wireless Charging

Remote Start

Power Sliding Rear Window

Technology

13.4 GMC Premium Infotainment System

Google Built-In Compatibility with Navigation Capability

Wireless Apple CarPlay & Android Auto

12 Digital Driver Information Center

Adaptive Cruise Control

Forward Collision Alert

Enhanced Automatic Emergency Braking

Lane Keep Assist

Rear Cross Traffic Braking

Front & Rear Park Assist

Teen Driver Mode

Additional Features

MultiPro Tailgate

Deep Tint Glass

Rear Seat Storage Package

SiriusXM Capability (3-Year Subscription Included)

OnStar & Wi-Fi Hotspot Capable

This 2025 GMC Sierra 1500 Denali Diesel blends luxury, efficiency, and serious capability into one premium full-size pickup. Whether you're towing, commuting, or upgrading your daily drive, this Sierra delivers the Denali experience at the highest level.

?? Contact us today to schedule your test drive or request a personalized video walkaround.
Wallace Chevrolet, Milton, ON +1 905-581-2231
Wallace Chevrolet, Milton, ON +1 905-581-2231
Purchase Price
$74,999
Price does not include taxes and licensing fees.
Finance from
$497 bw
$74,999.00 x 84 months @ 5.49% APR with $0.00 down payment (estimated financing rate, cost of borrowing $15,410.01). Plus HST and license.
View Details
Request More Info
Call Us
30,624 km
Purchase Price
$66,999
Price does not include taxes and licensing fees.
Finance from
$233 w
All financing is available on approved credit (OAC) only. Financing offers may vary based on applicant’s creditworthiness, lender approval, and other factors. Financing rates and terms are presented for information purposes only and are subject to change without notice. ​ Additional conditions and restrictions may apply. Please contact us for complete details and to confirm eligibility.  All vehicle pricing is all-in, excluding HST and licensing fees, as required by Ontario law.
2025 GMC Sierra 1500 Crew Cab Standard Box 4-Wheel Drive SLT in Black for sale at Wallace Chevrolet in Milton, ON
2025 GMC Sierra 1500 SLT
Confirm Availability
2025 GMC Sierra 1500 SLT
Crew Cab Standard Box 4-Wheel Drive SLT - 3.0L DIESEL, BOSE SOUND, SLT PREMIUM PKG,
City: 10.6L/100 km • Hwy: 9L/100 km
  • Body Style
    Truck
  • Engine
    3.0L 6Cyl
  • Exterior Colour
    Black
  • Transmission
    Automatic
  • Drivetrain
    4×4
  • Stock
    205854A
  • Fuel Type
    Diesel
  • 30,624 km
Carfax Report
Car Details Badge
Car Details Badge
2025 GMC Sierra 1500 SLT Crew Cab 4WD | Duramax Diesel | Fully Loaded

Duramax 3.0L Turbo-Diesel Engine
10-Speed Automatic Transmission
4WD w/ AutoTrac Transfer Case
Max Trailering Package
3.73 Rear Axle Ratio
Automatic Locking Rear Differential

Exterior & Capability
Summit White Exterior
GMC MultiPro Tailgate
EZ Lift Power Lock & Release Tailgate
Spray-On Bedliner
Rear Wheelhouse Liners
Chrome Assist Steps
20" Polished Aluminum Wheels
All-Terrain Tires
LED Cargo Bed Lighting
Power Sliding Rear Window

Interior & Comfort
SLT Premium Plus Package
Leather-Appointed Seating
Heated & Ventilated Front Seats
Heated Rear Seats
Heated Steering Wheel
Power Driver & Passenger Seats
Memory Driver Seat & Mirrors
Dual-Zone Automatic Climate Control
Power Sunroof
Rear Seat Storage Package

Technology
13.4" Touchscreen w/ Google Built-In Navigation
Wireless Apple CarPlay & Android Auto
BOSE Premium Audio System
Wireless Phone Charging
12" Digital Driver Information Display
Remote Start
Universal Home Remote

Safety & Driver Assistance
GMC Pro Safety
Adaptive Cruise Control
HD Surround Vision
Front & Rear Park Assist
Lane Keep Assist
Automatic Emergency Braking
Forward Collision Alert
Rear Cross Traffic Braking
Rear Pedestrian Alert
Safety Alert Seat

Trailering & Utility
Advanced Trailering Package
Trailer Brake Controller
Hitch Guidance w/ Hitch View
Trailer Side Blind Zone Alert
Trailer Camera Provisions
Trailering App
120V Power Outlets (Cab & Bed)

Well equipped, powerful, and ready to tow. Contact us today to book your test drive.
Wallace Chevrolet, Milton, ON +1 905-581-2231
Wallace Chevrolet, Milton, ON +1 905-581-2231
Purchase Price
$66,999
Price does not include taxes and licensing fees.
Finance from
$233 w
All financing is available on approved credit (OAC) only. Financing offers may vary based on applicant’s creditworthiness, lender approval, and other factors. Financing rates and terms are presented for information purposes only and are subject to change without notice. ​ Additional conditions and restrictions may apply. Please contact us for complete details and to confirm eligibility.  All vehicle pricing is all-in, excluding HST and licensing fees, as required by Ontario law.
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