2023 GMC Sierra 1500 in Oakville, ON

The GMC Sierra 1500 yet again grabs the attention of light-duty pickup truck drivers across Canada with its improved and slightly redesigned 2023 model lineup. With advanced new technologies, including the world’s first six-function MultiPro tailgate and over 40-inch of combined driver-focused digital displays, the all-new Sierra 1500 makes driving across different terrains and under dark or gloomy weather conditions easier and more convenient. It showcases excellent craftsmanship with its premium material, contemporary yet authentic interior design and wide range of technologically advanced amenities. Stay tuned with Budds’ Chevrolet Buick GMC to explore some of the most dynamic and high-rated features of the all-new GMC Sierra 1500 with experienced product specialists.

Exterior Design


Sturdy Exterior Design

With its confident stance, bold expressions and modern athleticism, the all-new 2023 Sierra 1500 promises a distinguished exterior appeal. The Sierra 1500 Denali features a Vader chrome grille with 22-inch seven-spoke ultra-bright machine wheels in bright chrome accents, grabbing the attention of onlookers every time you drive out on Ontario roads.

Available Exterior Paint Options

The all-new 2023 GMC Sierra 1500 light-duty truck is available in different exterior paint colour options, complementing its vast array of intriguing exterior features. Please note that the availability of the below exterior paint colours may vary depending on the different trim levels:

  • Summit White
  • Cardinal Red
  • Onyx Bed
  • Sterling Metallic
  • Titanium Rush Metallic
  • Desert Sand Metallic
  • Deep Bronze Metallic
  • Dynamic Blue Metallic
  • Volcanic Red Tintcoat

Elevation Premium Package

Add a personalized touch to the light-duty pickup truck with the available appearance and performance enhancement packages, including the Elevation Premium Package. This impeccably designed package has different features, including rear wheelhouse liners, black mirror caps, spray-on bedliner and up-level rear seat storage.

Sierra 1500 Design

Dimensions 2023 GMC Sierra 1500 Pro, Crew Cab Standard Bed 2023 GMC Sierra 1500 AT4, Crew Cab Standard Bed 2023 GMC Sierra 1500 Denali, Crew Cab Standard Bed
Wheelbase (mm) 3,9873,9893,987
Length (mm) 6,1336,158 6,133
Width (mm) 2,063 2,063 2,063
Height (mm) 1,9151,9871,915

Interior Design

Ultra-Premium Interior

With thoughtfully crafted details, intriguing styling and authentic materials, the new 2023 Sierra 1500 promises a luxurious cabin space to everyone aboard. For an elevated appeal, the Sierra 1500 Denali Ultimate comes in an Alpine Umber interior with full-grain leather seating. You also get a leather-trimmed instrument panel, microsuede headliner and door panels for a premium feel.

Weather-Proofed Cabin Space

The 2023 Sierra 1500 features heated front and rear seats with a heated steering wheel for optimal comfort and superior warmth during cold winter days. It is also available with all-weatherproof floor mats to keep the interior neat and clean all year round.

Available MultiPro Tailgate

To make loading, unloading and accessing the cargo bed easier and more convenient, the Sierra 1500 light-duty pickup truck comes with the world’s first six-function MultiPro tailgate system. The six configurations include:

  • Conventional Tailgate
  • Primary Gate Load Stop
  • Easy Access
  • Full-Width Step
  • Inner Gate Load Stop
  • Inner Gate Work Surface
Dimensions2023 GMC Sierra 1500 Pro, Crew Cab Standard Bed 2023 GMC Sierra 1500 AT4, Crew Cab Standard Bed 2023 GMC Sierra 1500 Denali, Crew Cab Standard Bed
Head Room - mm (front/rear) 1,093 / 1,0191,093 / 1,0191,093 / 1,019
Shoulder Room - mm (front/rear) 1,677 / 1,6551,639 / 1,6261,677 / 1,655
Hip Room - mm (front/rear) 1,554 / 1,5301,544 / 1,5051,554 / 1,530
Legroom - mm (front/rear)1,131 / 1,1021,131 / 1,1021,131 / 1,102

Performance & Capability

Diverse Powertrain Options

Each trim level of the GMC Sierra 1500 is available with different engine configurations to promise robust on-and off-road performance. Standard on the Denali Ultimate and AT4X, the 6.2-litre V8 engine produces an exceptional 420 horsepower and 460 pound-feet of torque, ensuring a superior driving experience. The available engine options can be paired with the eight or ten-speed automatic transmission for smoother gear shifts and instant acceleration.

AT4 Capability Features

The Sierra 1500 AT4 comes standard with the incredible 3.0-litre Duramax turbo-diesel engine that delivers an incredible performance on even the harshest road surfaces and under different weather conditions. It is equipped with a factory-installed 2-inch suspension lift, a dual-speed AutoTrac transfer case, and off-road-runed Rancho monotube shock absorbers for optimal off-road balance.


Specifications: Enhanced 2.7L Turbo High-Output 5.3L V8 6.2L V8 Duramax 3.0L Turbo-Diesel
Horsepower 310 355 420 277
Torque (lb.-ft.) 430 383 460 460
Transmission 8-speed automatic 10-speed automatic10-speed automatic10-speed automatic
Max. Towing (kg/lbs.) 4,263 / 9,400 5,080 / 11,200 5,897 / 13,000 5,987 / 13,200
Trim AvailabilityStandard: Elevation, SLE, ProStandard: Denali, SLT Available: Elevation, SLE, Pro Standard: Denali Ultimate, AT4X Available: Denali, AT4, SLT Standard: AT4 Available: Denali Ultimate, Denali, SLT, Elevation, SLE


Bose Surround Sound System

Enjoy a concert hall-like experience inside the 2023 Sierra 1500 as it is available with 12 speakers and a richbass woofer Bose surround sound system. With its cutting-edge sound quality, this premium audio system promises the ultimate experience to all audiophiles.

Wireless Charging Pad

Forgot your charging cable at home? Don’t worry, as this light-duty pickup truck has a wireless charging pad near the front center console. It instantly charges your compatible smartphones on the go to keep you connected with your friends and family.

Android Auto and Apple CarPlay Connectivity

Bring most of your smartphone’s features to the GMC pickup truck by seamlessly connecting it through the built-in Android Auto and Apple CarPlay system. The wireless connectivity lets you enjoy multi-phone connectivity, turn-by-turn navigation, online radio channels and local traffic updates.

Safety Systems

GMC Pro Safety

To keep you connected and safe on the road, the 2023 Sierra 1500 comes with an advanced GMC Pro Safety system. The wide array of safety and security features also boost drivers’ confidence and instill safe driving habits.

  • Automatic Emergency Braking
  • Lane Keep Assist with Lane Departure Warning
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Following Distance Indicator and IntelliBeam

ProGrade Trailering System

To make the hitching and towing process safe, the GMC Sierra 1500 features a ProGrade trailering system. This intelligent driver assistance system is available with different trailering technologies, side blind zone alert and many integrated tools.


2023 GMC Sierra 1500 Model Trims

2023 GMC Sierra 1500


Starting at $48,797*

– Available world’s first six-function MultiPro tailgate
– 2.7L turbo high-output engine
– LED headlamps, DRLs and taillamps

New GMC Sierra 1500 Inventory
2023 GMC Sierra 1500


Starting at $61,147*

– 13.4-in. diagonal centre touchscreen
– 12.3-in. Diagonal driver information centre
– 10-speed automatic transmission

New GMC Sierra 1500 Inventory
2023 GMC Sierra 1500


Starting at $64,347*

– Crew cab front head and legroom
– Available Elevation premium package
– Heated front leather-appointed bucket seats

New GMC Sierra 1500 Inventory
2023 GMC Sierra 1500


Starting at $70,947*

– Available 3.0L Duramax turbo diesel engine
– 13.4-in. diagonal centre touchscreen
– Available 20-in. polished aluminum wheels w/ technical gray painted access

New GMC Sierra 1500 Inventory
2023 GMC Sierra 1500


Starting at $83,647*

– Two-speed AutoTrac transfer case
– Automatic locking rear differential and underbody skid plates
– Jet Black interior with Kalahari accents

New GMC Sierra 1500 Inventory
2023 GMC Sierra 1500


Starting at $101,597*

– 12-speaker Bose premium surround sound system
– Multimatic DSSV spool-valve dampers
– 6.2L V8 engine

New GMC Sierra 1500 Inventory
2023 GMC Sierra 1500


Starting at $88,197*

– Forge perforated-leather seating surfaces
– 12.3-in. diagonal digital driver information centre
– Standard 5.3L engine

New GMC Sierra 1500 Inventory
2023 GMC Sierra 1500

Denali Ultimate

Starting at $103,597*

– Exclusive 22-in. 7-spoke ultra-bright machined wheels
– Heated and ventilated 16-way power front seats with massage
– 12-speaker Bose premium surround sound speaker

New GMC Sierra 1500 Inventory

To learn more about the incredible new and advanced features of the all-new 2023 GMC Sierra 1500, visit Budds’ Chevrolet Buick GMC — an all-inclusive car dealership for everything related to GMC, Buick and Chevrolet. We also provide easy financing and leasing options, promising top-tier satisfaction. You can schedule an appointment with our experienced product specialists and technicians to learn about our new and pre-owned model lineup and certified services, respectively. Use the contact form below to get in touch with our team, today.

Shop the 2022 GMC Sierra 1500