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Pre-Owned Trucks

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Charles Dearth Buick GMC in Monroe Serving Madison Buick & GMC Drivers

Welcome to Charles Dearth Buick GMC! Located in Monroe, WI, just minutes from Illinois, we proudly serve as your greater Madison Buick and GMC new and used car dealership. We provide customers looking for new vehicles, used trucks, or automotive services with a unique purchasing process. We invite all Madison Buick and GMC drivers to come see us in Monroe. Pay us a visit today, and what you'll find is the largest selection of new and used cars in Freeport, IL!

Monroe Dealership for Freeport, IL and Madison Buick & GMC Customers

From Madison to Monroe, there's a friendly Charles Dearth Buick GMC staff member standing by to help. As the premiere GMC and Buick dealer in the area, we're here to make your shopping experience not only enjoyable, but hassle-free from start to finish. We encourage all of our Madison Buick & GMC customers to check us out before buying elsewhere. You'll be glad you did!

Service, Parts and Financing for Monroe and Madison Buick and GMC Drivers 

We are your complete Monroe and Madison GMC and Buick dealer. Not only do we offer new and used cars, trucks, and SUVs, but we also offer a complete parts and service department. If you see a GMC vehicle or service that you are interested in, please don't hesitate to reach out to us. Contact us if you need to schedule your next service appointment with our Monroe GMC dealership technicians, or if you need a quick quote on an existing vehicle. In addition, we offer flexible financing options to make your buying process easier. Madison Buick and GMC customers, stop by our dealership to learn more about our financing options today!

New and Used Vehicles for Freeport, IL and Madison Buick and GMC Customers

Your preferred Monroe dealership serving Madison Buick and GMC customers is ready and eager to serve you with any of your automotive needs. Be sure to see some of our popular models including the GMC Acadia, Yukon and Terrain. We also have the all-new Verano! If you are looking for a quality, GM Certified used car, truck or SUV from a quality Buick and GMC dealer in Freeport, IL; you don't need to look any further than Charles Dearth Buick GMC!

Service | Parts Order Form | GM Accessories

Buick: Enclave | Encore | LaCrosse | Regal | Verano
GMC: AcadiaCanyon | Savana Cargo Van | Savana Commercial Cutaway | Savana Passenger Van | Sierra 1500 | Sierra 2500HD | Sierra 3500HD | Terrain | Yukon | Yukon XL