2026 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive AT4 

in St. Albert 

The 2026 GMC Sierra 1500 AT4 is built for drivers who demand premium comfort without sacrificing off-road capability. Combining bold AT4 styling, advanced technology, and rugged engineering, this full-size pickup is equally at home on the job site, the open highway, or exploring the road less travelled.

Powered by the efficient and capable 3.0-litre Duramax Turbo-Diesel engine paired with a smooth 10-speed automatic transmission, it delivers outstanding torque, confident towing capability, and impressive fuel efficiency. Its advanced four-wheel drive system, off-road suspension, and limited-slip differential provide exceptional traction and control in challenging terrain and all-weather conditions.

FEATURES OF THE GMC Sierra 1500 AT4
»» Premium leather-appointed interior with heated front and rear seats
»» Memory seating and memory mirrors for personalized comfort
»» Power-adjustable front seats with lumbar support
»» Bold AT4 styling with distinctive off-road design elements

ADVANCED SAFETY FEATURES
»» Blind Spot Monitor for greater confidence during lane changes
»» Lane Departure Warning enhances driver awareness
»» Rear vision backup camera simplifies parking and trailer positioning
»» Comprehensive airbag system with stability control

PERFORMANCE AND EFFICIENCY
»» 3.0-litre Duramax Turbo-Diesel delivers impressive torque
»» Smooth 10-speed automatic transmission
»» Four-wheel drive for all-season capability
»» Limited-slip differential and off-road tires provide enhanced traction

COMFORT AND CONVENIENCE
»» Leather-appointed seating with heated front and rear seats
»» Dual-zone automatic climate control
»» Auto-dimming rearview mirror and power-adjustable front seats
»» Spacious Crew Cab with exceptional passenger comfort

TECHNOLOGY AND CONNECTIVITY
»» Integrated navigation system with intuitive infotainment
»» Bluetooth connectivity with Wi-Fi hotspot capability
»» HD Radio, satellite radio, and steering wheel-mounted audio controls
»» Remote start and push-button start for added convenience

CARGO SPACE
»» Durable pickup box built for work and recreation
»» Spacious Crew Cab offers generous room for passengers
»» Ideal for hauling tools, camping gear, trailers, and outdoor equipment
»» Designed to handle demanding jobs and weekend adventures with ease

WHAT OTHER OWNERS LIKE
»» Outstanding diesel torque and fuel efficiency
»» Comfortable, upscale interior with premium finishes
»» Excellent off-road capability and confident four-wheel drive
»» Smooth ride with advanced technology throughout

The GMC Sierra 1500 is engineered to deliver confidence wherever your journey takes you. Its Duramax Turbo-Diesel engine, advanced four-wheel-drive system, and rugged AT4 suspension provide exceptional capability while maintaining the refined ride quality GMC is known for.

Inside, you'll enjoy a premium cabin featuring leather-appointed seating, heated front and rear seats, memory functions, integrated navigation, and intuitive technology designed to keep you comfortable and connected whether you're heading to work or your next adventure.

If you're looking for a premium full-size truck that blends off-road capability, diesel efficiency, advanced technology, and everyday luxury, this is an exceptional choice. It's built to work hard, explore farther, and keep you comfortable every mile of the way.