Whether it’s towing capacity or in-cabin connectivity, the 2025 GMC Sierra 1500 delivers the very best of what drivers expect. With a knack for getting the most out of every job, “can’t-do” isn’t part of the equation with the Sierra 1500. The staff at Weirs GMC is committed to excellence, whether you buy the Sierra 1500 or go a different route. Reach out to our sales team about getting behind the wheel for a drive around Biddeford.