2026 GMC Sierra 3500 SLT 

in Altona 

Experience the uncompromising power and innovation of the brand new 2026 GMC Sierra 3500 SLT, now available at West Park Chevrolet Buick GMC in Altona. This heavy-duty truck stands out with its striking silver exterior, robust 6.6-litre V8 turbo-diesel engine, and smooth automatic transmission. Designed for those who demand strength, reliability, and premium features, the Sierra 3500 SLT is engineered to tackle the toughest jobs while keeping you comfortable and connected on every drive.

TRUCK FEATURES
»» Impressive towing capacity for heavy-duty hauling needs
»» Durable bed designed for tough worksites
»» Advanced trailering technology for safer towing
»» Heavy-duty suspension for stability under load

ADVANCED SAFETY FEATURES
»» Rear-view camera for confident reversing
»» Lane departure warning system for added security
»» Forward collision alert for proactive safety
»» Multiple airbags for comprehensive protection

PERFORMANCE AND EFFICIENCY
»» 6.6-litre V8 turbo-diesel delivers exceptional torque
»» Automatic transmission ensures seamless gear changes
»» Engineered for high payload and towing capacity
»» Designed for durability in challenging conditions

COMFORT AND CONVENIENCE
»» Spacious cabin with ample legroom for all
»» Dual-zone automatic climate control for comfort
»» Power-adjustable driver's seat for personalized fit
»» Keyless entry and push-button start system

TECHNOLOGY AND CONNECTIVITY
»» Large touchscreen infotainment system
»» Apple CarPlay and Android Auto compatibility
»» Bluetooth hands-free calling and audio streaming
»» Multiple USB charging ports for all devices

CARGO SPACE
»» Expansive truck bed for large loads
»» Integrated tie-downs for secure cargo
»» Under-seat storage for added organization
»» Flexible rear seating for extra space

WHAT OTHER OWNERS LIKE
»» Strong towing and hauling capabilities
»» User-friendly infotainment and connectivity features
»» Comfortable, quiet ride on long journeys
»» Advanced safety technologies for peace of mind