Welcome to Castle Buick GMC
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1. Excludes 1SV models. Monthly payment is $11.90 for every $1,000 you finance. Example down payment for Encore is 4.0%, Encore GX is 15.6%, Envision is 4.6%, Enclave is 5.3%. Some customers may not qualify. Not available with leases and some other offers. Take new retail delivery by 11/30/20. Dealership availability and hours of operation are subject to change in accordance with all federal and local laws and restrictions.
0% APR for 84 months for well-qualified buyers on most 2020 Buick SUV models.1
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1. Excludes SL models. Monthly payment is $11.90 for every $1,000 you finance. Example down payment 4.3%. Some customers will not qualify. Not available with lease and some other offers. Take new retail delivery by 11/30/20. Dealership availability and hours of operation are subject to change in accordance with all federal and local laws and restrictions.
MOST 2020 GMC ACADIA MODELS - 0% APR for 84 months for well-qualified buyers.1
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1. Monthly payment is $11.90 for every $1,000 you finance. Example down payment 15.6%. Some customers will not qualify. Not available with lease and some other offers. Take new retail delivery by 11/30/20. Dealership availability and hours of operation are subject to change in accordance with all federal and local laws and restrictions.
2020 BUICK ENCORE GX MODELS - 0% APR for 84 months for well-qualified buyers.1
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1. Excludes Texas Edition models. Not available with lease, special finance and some other offers. Take new retail delivery by 11/30/20. Dealership availability and hours of operation are subject to change in accordance with all federal and local laws and restrictions.
MOST 2020 GMC SIERRA 1500 CREW CAB MODELS - $6,000 Purchase Allowance1
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1. Excludes 1SV models. Monthly payment is $11.90 for every $1,000 you finance. Example down payment 4.0%. Some customers will not qualify. Not available with lease and some other offers. Take new retail delivery by 11/30/20. Dealership availability and hours of operation are subject to change in accordance with all federal and local laws and restrictions.
MOST 2020 BUICK ENCORE MODELS - 0% APR for 84 months for well-qualified buyers.1
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1. Excludes SL models. Monthly payment is $11.90 for every $1,000 you finance. Example down payment 3.6%. Some customers will not qualify. Not available with lease and some other offers. Take new retail delivery by 11/30/20. Dealership availability and hours of operation are subject to change in accordance with all federal and local laws and restrictions.
MOST 2020 GMC TERRAIN MODELS - 0% APR for 84 months for well-qualified buyers.1
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1. Excludes 1SV models. Monthly payment is $11.90 for every $1,000 you finance. Example down payment 4.6%. Some customers will not qualify. Not available with lease and some other offers. Take new retail delivery by 11/30/20. Dealership availability and hours of operation are subject to change in accordance with all federal and local laws and restrictions.
MOST 2020 BUICK ENVISION MODELS - 0% APR for 84 months for well-qualified buyers.1
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1. Monthly payment is $11.90 for every $1,000 you finance. Example down payment 5.3%. Some customers will not qualify. Not available with lease and some other offers. Take new retail delivery by 11/30/20. Dealership availability and hours of operation are subject to change in accordance with all federal and local laws and restrictions.11111
2020 BUICK ENCLAVE MODELS - 0% APR for 84 months for well-qualified buyers.1
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Welcome to Castle Buick GMC

At Castle Buick GMC, we take pride in being a locally-owned, trusted member of the North Riverside community. For many years, North Riverside, Cicero, and Chicago neighbors have come to us for a trustworthy and attentive car buying event. To see why hundreds buy their Buick GMC from us every year, stop by our Castle Buick GMC or experience our Buick GMC car inventory digitally. Find an excellent selection of new Buick GMC cars for sale, including the sophisticated new Buick LaCrosse, GMC Yukon, GMC Terrain, GMC Acadia SUV, and the powerful GMC Sierra 1500.

Castle Buick GMC is a quality used dealership that’s proud to have a huge selection of used vehicles for North Riverside customers to test drive. Whether you are looking for a used car under $10,000 or a certified pre-owned vehicle that looks and feels like new, Castle Buick GMC is the place to find it. In addition to our extensive inventory, our customers will also have the benefit of our on-site auto financing. That means you’ll be able to own the vehicle you want stress-free and for a price that’s right for you!

We are a one-stop shop for your automotive needs! Beyond a great selection of new Buick GMC and used cars, Castle Buick GMC also offers on-site financing and maintenance for your new vehicle. People from all over North Riverside, Cicero, and Chicago come to Castle Buick GMC for the best deals on new Buick GMC, used cars, and more. Come in today and see why!

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Our Reviews

Google Nov 26, 2020

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Cars Nov 17, 2020

Huge shout out to Tito and Jose for all their help with finding my husband and I our perfect car for the second time this year! Their customer care is amazing.

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Google Nov 16, 2020

One Chev dealership didn’t fix my car right but they did

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Google Nov 13, 2020

Alex muy buen vendedor buenServicio muy amable recomendado .... Gracias

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Google Nov 13, 2020

Very friendly, social distancing in place, clean shop. On time service and work completed as promised.

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Google Nov 13, 2020

Amazing service! No pressure, transparent and a pleasure to work with. A special thanks to Alex Antunez! We will absolutely, be sharing our experience with our very large network of family and friends.

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Google Nov 11, 2020

Tito help to get my car to get the best dealHe’s nice friendly guy I really recommend him to buy your new car.

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Google Nov 11, 2020

Tito provide good service. Got me in and out. Fast service. Good payment and good rate I highly recommend Tito

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DealerRater Nov 10, 2020

was a quick and easy process walked in sat down got straight to buissness and he asked what i was looking for and what i wanted to do with my car and the minimal number i was looking for. we got to exactly what i wanted and got my payment lower than i was expecting. plus my APR% was a lot lower than my previous car. 10/10 would recommend this dealership!

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Google Nov 5, 2020

Awesome experience when I went to get a vehicle refinanced! Tito & Jose were such good help and made the process fast and easy along with getting a great rate. Pleasant experience overall and I would definitely recommend going to Castle Buick-GMC if you're looking to refinance a vehicle and even to purchase one. Thank you for the hassle-free experience, will definitely be going back!

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Google Oct 29, 2020

Started online with Sandee. She was upfront and answered my questions by email and text. I was greeted by Tito who was friendly, helpful and courteous. He took us on a safe test drive and explained the details of the truck. Once inside Tito patiently went through the process and Cory explained pricing and gave us a good rate. The experience was hassle free. Definitely recommend.

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DealerRater Oct 21, 2020

I believe myself to be a well informed pain in the dealership butt of a customer. In my 30 years of car shopping I have to say besides having to wait for paperwork to be completed which was a bit longer than I thought was necessary everything else was positive experience. Tyler was my initial contact from internet sales answered all my questions accurately. I went in and he partnered me up with Maricruz my sales person who showed me the vehicle a 2002 GMC Envoy and she was very knowledgeable about the vehicle. Tom and Joe are the sales managers which I had talked and dealt with both also very customer satisfaction oriented. I had a few mechanical questions and they gladly had a service advisor and tech explain everything and show me how to do basic things on the vehicle. AJ was an additional service advisor who assisted in informing me to a concern I asked them to look into. Tony was my fiance or deal closer. He wasn't pushy about any add ins and helped me select a reasonable priced extended warranty I was interested in. He explained to me about the coverage and how it worked answered all my questions. He wasn't sure about something and nicely explained that he would get back to me with the answer which he did the following day. This is the first time I have a positive experience at any dealership big or little without any false or misleading sales gimmicks. I'm actually looking forward to going back in 5 or 6 years when I most likely will be looking for my next vehicle. Great buying experience just a little bit more waiting around to finalize the paperwork unfortunately but it's just like waiting in line at the store and the other customers had more questions in front of me is why I experienced the delay which is out of the dealership control. Highly recommend to give them a chance best service I ever received buying a used car. Hopefully you can have just as pleasant experience. Definitely the first place I look next time I need to buy a vehicle. Hi Becky! Good luck mommy to be...

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Google Oct 16, 2020

Easy and painless transaction. Ernest and Tom were very helpful and pleasant and made a nerve wracking experience enjoyable. Sell your car to them or buy a new one without the pressure tactics. Lovely showroom.

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Google Oct 14, 2020

It was great

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Google Oct 13, 2020

Jose Roman. And Tito r amazing here. Been buying all r cars here for years. I highly recommend coming here to buy a car

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Google Oct 12, 2020

Tito help me and it was very helpful and great service.

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Google Oct 12, 2020

It was really quick, no longer than an hour of wait time during my oil change , tire rotation and everything else they do in a full maintenance service. Like that.

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Cars Oct 8, 2020

General manager gave me a courtesy call about my experience and I told him about it and he was able to make few things right with me very pleased that he decided to give me a call. It's really changes my opinion on this dealership

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Castle Buick GMC 41.8505, -87.8061.