On the go? Check out our mobile site at simmsboys.com. Call or come see us today to save. Simms Chevrolet is your Mid-Michigan value price dealer. All prices are based on GM Employee pricing and include all available rebates & incentives. You must qualify for all rebates & incentives to take advantage of the listed price. At Simms Chevrolet, no matter what vehicle you are looking for, we can find it for you. Don't hesitate to contact Simms Chevrolet. This Chevrolet Silverado 3500HD won't last long. At Simms Chevrolet, we strive to provide you with the best quality vehicles for the lowest possible price, and this Silverado 3500HD is no exception.