Finley-Dencker Buick GMC
Buick GMC
Sales: (877) 397-2357 | Service: (866) 641-7876
We Make Buying Easy
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Finley-Dencker Serving Janesville Buick GMC Customers in Beloit

Welcome to Finley-Dencker Buick GMC in Beloit, WI. We make buying your next new or used car or truck easy and fun. Janesville Buick or GMC drivers, whether you’re searching for a new ride, need a service and parts department, or just want to test drive a new or used vehicle, our auto dealership in Beloit has you covered. We take pride in serving all Rockford, Rockton and Janesville Buick & GMC customers.

Finley-Dencker Buick GMC near Rockton, IL and Janesville is the Perfect Car and Truck Dealer

Finley GMC and Gene Dencker Buick have joined together in Beloit to become your regional, dealer of choice. We have a great selection of cars for Rockford and Janesville Buick and GMC drivers. Together we can help you find the perfect new or pre-owned car, truck or SUV for your needs like the luxury crossover Buick Enclave, LaCrosse, or Verano. For GMC customers we carry Sierra, Acadia or Terrain. Visit us in Beloit today!

GMC Parts & Service for the Rockton Area

At Finley-Dencker Buick GMC, just minutes from Rockton, our parts and service department has everything you need in maintaining your car, truck or SUV. We have a quality parts and accessories department standing by to assist with every aspect of vehicle maintenance you may need. Our service department is here and can get you back on the road in no time. Take a look our service specials or schedule a service appointment at full service center near Rockton.

Great Buick and GMC Financing Options

Need a new car or truck but not sure what purchasing steps to take? Let Finley-Dencker Buick GMC’s finance team help you through the process and on the path to a new car or truck. It doesn't matter if you’re near Rockford, Rockton or Janesville; we’ll take the time and explain all the options that we have, from financing or leasing. Janesville Buick and GMC customers check out our online specials and incentives and then come see us today.

GMC Buick Professional Grade Vehicles for Commercial and Business Customers Finley-Dencker Buick GMC of Rockford, IL Exit 185 on I-39

Finley-Dencker Buick GMC, just a short drive north of Rockford, we have a huge selection of commercial vehicles that are available for all commercial customers from Belvidere and Rockford, Illinois. We also have a great lineup of new and used GMC trucks, cargo vans and fleet vehicles. We carry Savana vans, Yukon XL's and Sierra HD trucks along with a great selection of Buick vehicles for your companies’ fleet.

At Finley-Dencker Buick GMC in Beloit, WI “We Make Buying Easy”

Even if you're just researching financing options on a new or used Buick near Roscoe our friendly and professional staff is ready to help. We are proud to serve all Rockford as well as Rockton Buick GMC shoppers. Finley-Dencker Buick GMC also has a huge selection of certified pre-owned cars, trucks, and SUV's.

Finley-Dencker Buick GMC in Beloit, WI - a leading Janesville, Rockford & Rockton Buick and GMC dealer.

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