If you’re looking for a reliable Chevy or GMC dealer near Millbury, MA, make the short drive to Diamond Chevrolet GMC in Auburn–your trusted destination for new and used GM vehicles. We carry a full lineup of popular Chevy and GMC models, including the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Chevy Traverse, and GMC Acadia. Whether you need a powerful work truck, a rugged SUV for New England winters, or an efficient daily driver like the Chevrolet Trailblazer, our diverse inventory has the right vehicle to fit your needs and budget. Millbury drivers count on us for transparent pricing, expert advice, and a low-pressure buying experience that puts your needs first.
Shop New InventoryShop Used Inventory
Maintaining your Chevy or GMC vehicle is simple and stress‑free when you trust the experts at Diamond Chevrolet GMC's certified service center. Our team of factory‑trained technicians uses the latest diagnostic tools and genuine GM parts to keep your vehicle running like new–whether you drive a GMC Canyon, a Chevrolet Equinox, or a GMC Yukon Denali. From routine oil changes and tire rotations to complex engine diagnostics and brake repairs, we provide top‑quality care at competitive prices. With online scheduling, monthly Chevy service specials, and a commitment to fast turnaround times, we make it easy for Millbury drivers to get the expert maintenance they deserve without hassle.
Schedule ServiceService & Parts CouponsMillbury, MA drivers searching for simple and affordable financing or lease deals on a new Chevy or GMC will find what they need at Diamond Chevrolet GMC in Auburn, MA. We offer a wide selection of new Chevrolet trucks, GMC SUVs, and popular GM models built for everyday dependability and New England road conditions. Whether you’re interested in leasing a Chevrolet Tahoe for family adventures or financing a GMC Sierra 1500 for jobsite power, our experienced finance specialists are here to walk you through every step of the process.
At Diamond Chevrolet GMC, we know that every Millbury shopper has different financial goals–so we tailor every lease or loan to match your budget and driving needs. Our team will break down every detail, explain the pros and cons of leasing vs. financing, and connect you with competitive GM financing rates, low down payment options, and flexible lease terms. We proudly work with buyers of all credit backgrounds to help you get approved quickly and confidently.
We also run exclusive Chevy lease specials and GMC finance offers to help Millbury customers save even more on their next vehicle. Whether you're looking to upgrade to a Chevy Colorado or drive off in a brand‑new GMC Terrain, Diamond Chevrolet GMC makes it easy to secure the right payment plan. Stop by our showroom at 768 Washington Street, Auburn, MA 01501, just a short drive from Millbury, or call us at (508) 832‑0400 to explore your best lease and finance options today.
Although Diamond was a quite far from my home, my experience was so worth the drive. I couldn’t be happier! They truly went above and beyond. I plan to keep this truck for many years, but I will be a return customer in the near future to purchase the new Acadia with my wife.
— Steve M. | Google Review
View More Customer ReviewsDrivers in Millbury, MA trust Diamond Chevrolet GMC for more than just great deals—they come for an unmatched commitment to customer satisfaction. Conveniently located at 768 Washington Street, Auburn, MA 01501, our dealership is just minutes from Millbury and proudly serves drivers throughout Central Massachusetts. We offer a seamless car-buying process, a knowledgeable sales team, and exclusive Chevy and GMC lease and finance offers to make your next vehicle more affordable than ever. Whether you're upgrading to a Chevy Blazer, exploring the GMC Terrain, or scheduling service for your current ride, you’ll find that Diamond Chevrolet GMC delivers the quality, care, and professionalism Millbury shoppers deserve. Call us at (508) 832‑0400 or visit us today to start your journey.
Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price. We are not responsible for typographical errors. Our pricing changes daily and may not show updated.
1Dealer Discount applied to everyone
768 Washington St
Auburn, MA 01501