Paul Sadlon Motors is a one-stop dealership for Barrie Buick, Chevrolet, Cadillac and GMC customers. Our service department features GM-certified technicians who will take care of your car, truck, or SUV. Whether you need an oil change or your engine repaired, trust our service department to serve you. Our parts department is well-stocked and here to help you find what you need. Our Chevrolet, Cadillac, Buick and GMC dealership offers genuine GM accessories so you can personalize your vehicle. And to make your life easier, you can even use our website to set up a service appointment, find new tires, or to order auto parts online.