Buick GMC Dealership Near Frankfort, IL
Buick GMC Dealership Near Frankfort, IL
Welcome to Arnie Bauer GMC, the family-owned Buick and GMC dealership Frankfort, IL drivers head to on I-55 and I-80. We're located in historic Wilmington, IL — a Route 66 town on the Kankakee River, about 15 miles south of Joliet — and we bring more than 75 years of combined dealership experience to every sale. We've recently grown our GMC lineup alongside our Buick selection, giving Frankfort shoppers more new and used inventory to choose from than ever. Visit us at 901 E. Baltimore St., Wilmington, IL 60481 or call (815) 242-7498 to see why the drive is worth it.
New Buick & GMC Inventory Near Frankfort, IL
Frankfort's larger lots and longer driveways call for real capability, and our new inventory delivers it. The GMC Sierra 1500 and Sierra HD handle towing and hauling with ease, while the Terrain, Acadia, and Yukon give families room for gear, groceries, and everyone in between. We also carry Buick models for Frankfort drivers who want a quieter, more upscale ride.
Curious about going electric? The Sierra EV and Hummer EV are detailed on our electric vehicles page, and our sales team can walk you through range, charging, and available incentives before you leave your driveway. Browse our full new inventory online, then make the drive up I-55 to Wilmington for a test drive.
Explore New Buick & GMC Models
Browse our complete inventory of new Buick and GMC vehicles and find your perfect match.
Used and Certified Pre-Owned Vehicles Near Frankfort, IL
Not every Frankfort driver needs brand new, and our pre-owned inventory reflects that. We carry a rotating selection of used GMC and Buick trucks and SUVs alongside other makes, all inspected before they hit our lot — a solid option if you're upgrading from an older truck or looking for a reliable second vehicle.
We also list select pre-owned vehicles through CarBravo — browse that selection at our CarBravo inventory for even more choices. And if you're trading in a truck or SUV that's done its job, get a trade evaluation on our trade-in page before you visit, so you know what to expect.
Discover Quality Pre-Owned Vehicles
Find exceptional value in our carefully inspected used inventory.
Buick & GMC Service Center Near Frankfort, IL
Our service center is staffed by certified GM technicians who handle everything from routine oil changes to brake service, battery and electrical work, and tires, plus transmission service, HVAC and AC recharge, wheel alignments, and check-engine diagnostics.
For Frankfort drivers logging highway miles on I-55 and I-80, staying ahead of routine maintenance matters — our technicians pay close attention to tires, brakes, and battery health at every visit. Schedule your appointment online through our service scheduler or call our service department directly at (815) 242-7501.
Schedule Your Service Today
GM-certified, union technicians using genuine GM parts.
Buick & GMC Financing Options for Frankfort, IL Drivers
Our finance team works to find financing that fits Frankfort budgets, whether you're paying cash for a used sedan or financing a new Sierra with a towing package. Start with our online pre-approval tool to see your options before you visit, or use our payment calculator to estimate a monthly payment.
Leasing is also worth a look for Frankfort drivers who like to change vehicles every few years. Visit our finance center for current offers on Buick and GMC models, and let our team explain the numbers in plain language, with no pressure and no hidden fees.
Get Pre-Approved Now
Quick online approval with competitive rates for all credit situations.
Why Choose Arnie Bauer GMC for Your Frankfort Needs
Arnie Bauer GMC is a family-owned dealership with more than 75 years of combined dealership experience, and that shows up in how we treat Frankfort customers. Our home in Wilmington sits along historic Route 66 and the Kankakee River — a genuine small-town dealership rather than a big-box lot, with the same familiar faces at every visit.
We back every sale with certified GM service and straightforward pricing, and we make it easy for Frankfort drivers to do business with us: browse inventory, get pre-approved, schedule service, and value your trade, all online before you make the drive to 901 E. Baltimore St., Wilmington, IL 60481. Learn more on our about us page, or reach out through our contact page.
Visit Arnie Bauer GMC Today
Experience four generations of family-owned service in the south suburbs.
Contact Us TodayPeople Also Ask
Where is the closest Buick GMC dealership to Frankfort, IL?
Arnie Bauer GMC, located at 901 E. Baltimore St., Wilmington, IL 60481 in Wilmington, IL, is a family-owned Buick and GMC dealership a straightforward drive from Frankfort via I-55 and I-80, offering new and used inventory, certified GM service, and financing.
Does Arnie Bauer GMC service Frankfort residents' vehicles?
Yes. Our service department is staffed by certified GM technicians who handle everything from oil changes and brakes to transmission service and diagnostics. Schedule at https://www.arniebauergmc55.com/schedule-service.html or call (815) 242-7501.
What GMC trucks does Arnie Bauer carry for Frankfort drivers who tow or haul?
We stock the GMC Sierra 1500 and Sierra HD, along with the Terrain, Acadia, and Yukon, capable of handling boats, trailers, and yard equipment common around Frankfort's larger properties.
Can I get financing help before I visit from Frankfort?
Yes, our online pre-approval tool at https://www.arniebauergmc55.com/preapproved.aspx lets Frankfort shoppers check their options before visiting, and our finance team can walk through leasing and loan options by phone at (815) 242-7498.
Does Arnie Bauer GMC buy or trade for vehicles from Frankfort sellers?
Yes, get a trade evaluation at https://www.arniebauergmc55.com/trade.aspx, and our team will give you a real number whether you're trading toward a new Sierra or simply selling a vehicle you no longer need.
Thank you for considering Arnie Bauer GMC as your Buick and GMC dealership near Frankfort, IL. Stop by 901 E. Baltimore St., Wilmington, IL 60481 in Wilmington to see our truck and SUV lineup, talk financing, or drop off your vehicle for service. Call (815) 242-7498 or stop by today.