







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

Featured Vehicles Check out our vehicles on special this month
Current Offers
View this month's current offers and promotions on select Buick, GMC vehicles.
Our Reviews
Great service and wonderful staff
Outstanding service and care for the customer!
Everybody at the dealer were very nice not putting pressure on me to buy anything
This dealership was a one in a million. Very accommodating people. Would not think twice about returning.
Louis, Mike and Tom were all great
I have gotten my last four or five cars through JOE KENDALL and he has always treated me with the deepest respect and courtesy. I consider him very honest with me and do trust his information on the cars purchased; so much so that I have referred 3 or 4 customers to him, who also had good experiences with him. I regard him as a "Good Friend"
Very helpful the best dealership I have ever been too to purchase a vehicle I will refer
Michael calmeyn and louis were great. They gave me a great deal on my new car.
Clean facility and nice staff. My salesperson Ray was the absolute best-personal, professional and attentive
Everyone was very helpful. Ettelson has been our dealer going back many years. My late husband and myself were EMD employees.
Luis and Tom helped me get my car very fast and exactly what I wanted. They were very nice and helpful would 100% recommend!
Luis and Tom always so helpful. I bought four cars already. Highly recommend!
Louis and Dan were helpful setting up my new car.
I bought my 2021 Sierra AT4 from here new, The service department is 5 star and shoutout to Kevin Phillips who i have dealt with from day 1, GMC corp ties Ettleson's hands on parts backups and when that happens the advisors take the abuse because their the face of GMC at the moment! The service here is top notch and the reputation of taking your car to a stealership with other dealerships service departments does not exist here! The service dept. at Ettleson is honest and upfront and that's why i've been going here 4 years, Give Kevin a raise!
Friendly and knowledgeable staff made it a worry free process. I was updated on the progress of my vehicle and explained all the different options to best fix my car. Highly recommend the team based on this and all the other times I’ve brought my vehicle in for service, trustworthy staff.
Excellent Personal Service from walking in showroom Keith was Very Professional along with GM Frank Amedeo said what I was looking for n was showen a vehicle that fit my needs n bought it GMC YUKON 2021 Thank u
Very nice dealership. I’m fairly direct and we were able to negotiate a deal in a short period of time. If I heard correctly, the vehicle was supposed to be readied with a full tank of gas but was given the vehicle with about 50% level. Also heard discussions regarding associates being asked to buy their own printer ink and toner? If this were true, the management/owners should be embarrassed. Other than that, great car at a fair price.
This took less time than usual as far as car buying goes. They have the best inventory. Mike C was great to work with and got us a great payment. Product Specialist Louis took the time to ensure I knew all the ins and outs of my new vehicle. Thank you.
Mike and Venassa help me purchase my new 2025 envista they were great!!!!!
Kevin In service is a great honest guy
Louis and Michael were both wonderful. I have dealt with Michael in the past and he is extremely helpful and knowledgeable! Louis was very personable and highly proficient about showing me and explaining all the details about my new purchase . Thank you to you both, I had a fabulous experience( as ALWAYS) and will see you again in the future !
Second time at Ettleson with a great experience! Highly recommend salesman Michael Calymen and Louis, the Product specialist, was super helpful!
Ray Ramirez was great with assisting me with the purchase of my new car GMC Terrain. Thank you and your team for being very patient with me. Luis explained all of the features and benefits of my car and Rafael is the best finance manager EVER!!!
Tom and Luis were great to work with. Very knowledgeable and friendly. Would recommend to family and friends
Keith and Louis were fabulous 👌
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.
Get Directions
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