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Each Buick/GMC Certified Pre-Owned vehicle is thoroughly inspected and reconditioned and includes factory-backed limited warranties and roadside assistance.

Current Offers
View this month's current offers and promotions on select Buick, GMC vehicles.
Our Reviews
I had a great experience going to look at a specific car on a Saturday morning and left in that car thanks to Rick Wroble!
Angelo and Luis were professional, welcoming staff and I will definitelybe back for future needs!
I dealt with Rick and cannot express my thanks enough for how easy he made the entire process. Luis as well was extremely informative on all the little things for the truck and helping me get to know it. And Steve was excellent in the finance department. But again, thank you Rick for how easy of a process you made it for finding a truck that met my needs!!
Jim and Louis did an amazing job helping us through our purchase and run down of our new GMC sierra!
Ray, Steve, and Luis helped us purchase the vehicle and we appreciate all the hard work to make our buying experience smooth and easy without any hassles, we are returning customers and they did a good job. Thank you.
Ray, Luis, Steve did an exceptional job very happy with the service
Everyone was very professional and helpful! Have been dealing with them for many years! Very satisfied!
Great service working with Michael, steven, and Luis. Easy process to purchasing my first car!
keith and staff are great, all employees are extremely polite and respectful , service is great
Dan C and Louis were great. Very helpful and informative
Overall my experience was pleasant, even though this is not my 1st purchase it still is a big decision in my life. Its hard not to feel rushed through the process as this is an everyday thing with the dealerships. As a consumer, I felt a little uneasy to what was discussed during the initial consultation but it all worked out in the end. When purchasing used there are so many unknowns and even with a certified car especially with the warranty time was not reflected as discussed and I was told don't worry its in there which didn't set my mind at ease. Like I said it all worked out in the end my feedback is again overall everything went well, all things promised came to surface it was just a journey.
Joe Kendall, Luis and Steve
Great buying experience with louis and keith. I will definitely recommend this place to friends and family
Welcome to Ettleson Buick GMC
Welcome to our esteemed Buick and GMC dealership in La Grange, IL, where excellence in customer service and an extensive selection of vehicles define us. Our unique value proposition lies in our commitment to providing a personalized car buying experience, ensuring each customer finds the perfect vehicle to match their lifestyle.
Our inventory boasts a wide range of quality new, used, and certified pre-owned vehicles, catering to various preferences and needs. Whether you're in the market for the sleek Buick Encore GX for sale in La Grange, IL, the robust GMC Terrain, or the powerful GMC Sierra 1500, our dealership is your go-to destination. Our selection is meticulously curated to meet the high standards of our discerning clientele, ensuring satisfaction at every turn.
Explore Our Comprehensive Services
At our dealership, the customer experience extends far beyond the sale. Our finance center is equipped to offer personalized financing solutions, making the dream of owning a new Buick and GMC cars for sale a reality for every customer. Additionally, our state-of-the-art service center in La Grange, IL provides exceptional maintenance and repair services. From service coupons in La Grange, IL to regular tune-ups, we ensure your vehicle remains in peak condition.
We invite you to explore the unparalleled inventory and services at our new and used car dealership. For more information, to schedule a test drive, or to inquire about financing options, please contact us today. Your next automotive adventure begins here.
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SALES
Sales Hours:Special Hours- Independence Day - July 4thClosed
- Mon - Thu9:00 AM - 8:00 PM
- Fri9:00 AM - 7:00 PM
- Sat9:00 AM - 5:00 PM
- SunClosed
SERVICE
Service Hours:Special Hours- Independence Day - July 4thClosed
- Mon - Fri7:30 AM - 6:00 PM
- Sat8:00 AM - 4:00 PM
- SunClosed
PARTS
Parts Hours:Special Hours- Independence Day - July 4thClosed
- Mon - Fri7:30 AM - 6:00 PM
- Sat8:00 AM - 4:00 PM
- SunClosed