New and used 2025 GMC HUMMER EV SUV for sale near Holiday Hills, IL

My first experience at this dealership will definitely bring me back. We are so happy with our purchased! We had Alex Alverio from Sales, he was very professional & helpful, has awesome customer service & we highly recommend Alex. Thank you so much and keep it up!

Great service! Mark was awesome. My appointment ended earlier than expected too. Plus a comfortable waiting area with coffee!

Buying my Camaro from Castle Chevrolet in McHenry was an outstanding experience from start to finish. I worked with Eric Loredo, who set the tone by doing a full virtual walk around and video of the car before I arrived, answering all my questions in real time. When my wife and I landed at ORD, the car was spotless and ready to go. Finance Manager Mike Lazzara had all documents sent ahead so I could DocuSign, making the delivery quick and smooth. Sales Manager Matt Knudson, GSM Jerry Spanier, and Andrew Sytsma (who wasn’t my salesman but still took time to chat and share product knowledge) all played a part in making this one of the easiest purchases I’ve ever had. The team knew my previous car was totaled in a tornado, and they went above and beyond to make this out-of-state transaction simple and stress-free. Eric and the entire Castle team reminded me that buying a car doesn’t have to be a battle. I would absolutely buy from them again.

Very nice person helpfull he asnwers any questions you have and very friendly not rushing you to decide on anything

This dealership is currently getting renovated inside and it’s beautiful! This is also the first time buying a car that I didn’t feel like I was getting “screwed over” somehow. They were very much on our side and enjoyable to work with.

I have worked with Dan Salisbury for years in regard to leasing various cars. Dan works very hard to find what I am looking for within the payment range I need. Dan never makes me feel bad for additional requests or continued questions. If there are any problems they are quickly resolved. During this last lease I had pleasure of also working with Alfonso Gomez. He was very quick at resolving small issue that I had immediately. Jason Garon in the service department is always amazing about getting my car for any oil changes or needed work. I am happy to recommend this team to others.

I really appreciate the straight-forward buying process I found at Napleton Schaumburg GMC. Thank you to Yiannis for answering all my questions! Best- Mark

I arrived late to pick up my vehicle. Fortunately one of the Service writers noticed my arrival as he was leaving for the night. He came back to the dealership and secured my vehicle and billing. Great service.

Frank was friendly and helpful. He look up my records to make sure I was not receiving and paying for unnecessary service. He provided a coupon.

The dealership responded quickly via email. Did not end up looking at the vehicle. Appreciate the quick response.

Super honest deal. Used car as advertised, no surprises, no pressure. They detailed it for us while we did the paperwork.

Marquartd of Barrington is an amazing dealership because of their integrity and great customer service! I bought my new car 2017 and have relied only on them to maintain it. They are trustworthy and truly care about the customer. Their work ethic and philosophy reflect heavenly standards. I will never go anywhere else!

Great service and people fast and easy buying process will recommend to other family and friends fun environment and provide coffee and water will be back for all my service needs and repairs

I had a great experience with my Land Rover at Field's. The team in Northfield including Luke Brinckerhoff ( service) and Kevin (the master mechanic) are simply the dynamic duo! Answers to questions provided most plI yees might glorify or beat around the bush. Not with Luke and Kevin honest answers and terrific 5 star work! I would highly recommend Field's Northfield with these individuals heading up any service work requirements! I drive past another dealership every time I come to Northfield for service. However the service is done properly!

Good staff and easy to enquire and buy car from this dealer Good staff and easy to enquire and buy car from this dealer Good staff and easy to enquire and buy car from this dealer

Have trusted this dealership for over 25 years. I wouldn’t think of bringing my 2 Buicks anywhere else. They only do necessary repairs which I appreciate and will give you a timeline as to what to expect down the road when it comes to doing work. They value you as a customer and do everything they can to help you in all aspects serving you.

Highly recommended to come Jarvis highly recommend to come to him he is good at doing his work A+ at his work second time to get a car quick in and out situation I thank Jarvis for helping me thank you Jarvis

I haven't had time to get together with the dealership I am hoping to go in this weekend.

My salesman Esad was great. He was very knowledgeable. Everyone was very friendly and helpful.

They really made this a smooth experience. Especially when it came to the actual purchase of the vehicle. We dealt with Nick as our sales person and he was great at communicating with us and insuring any needs or concerns were addressed.