2026 GMC Sierra 1500 Performance and Capability
Under the hood, the 2026 GMC Sierra 1500 offers a selection of powerful engine options to tackle any task with ease. The standard 2.7-liter INLINE-FOUR Turbocharged engine delivers a robust 310 horsepower and 430 pound-feet of torque, providing ample power for daily driving and light towing needs. For those seeking unrivaled performance, the available 6.2-liter V8 EcoTec3 engine unleashes an awe-inspiring 420 horsepower and 460 pound-feet of torque, enabling you to conquer even the most challenging terrain.
When properly equipped, the Sierra 1500 boasts a maximum towing capacity of up to 12,500 pounds, making it an unstoppable force on the job site or at the campground. The available Trailering Package includes a trailer hitch, seven-pin and four-pin connectors, and Hitch Guidance, ensuring that you have the tools you need for confident towing. Elevate your towing experience with the available ProGrade Trailering System, which offers advanced features like an In-Vehicle Trailering App, Trailer Tire Pressure Monitoring, and Trailer Blind Spot Monitoring.
