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30 Free Loaner Vehicles


Free Vehicle Delivery Service

(Within 50 Miles)


Nitrogen Tire Refills For Life Available


We Ship Anywhere In The Us

(Free Overnight Paperwork Service For Out Of State Purchases)


72 Hour Love It Or Exchange It Policy


Military, Police Officers, Firefighters, Teachers

First Payment On Us (Up to $400) 10% Off Parts And Services


Hassle Free Online Purchase Experience

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Fast Service
& Competitive

Factory Certified And
Trained Technicians

*Castle Difference® service is what you deserve!

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Service Specials

IL Top-Rated Dealer

Bold Customers Sharing
Positive Experiences

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DealerRater Aug 21, 2019

Buying a car is still one of the least attractive experiences in Life, but the people at Castle made my purchase about as good as it could be. Ernie Bell was highly professional; waiting around for the Business manager was a little tedious, but all went smoothly.

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Google Aug 20, 2019

Very Clean and Good Service

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Google Aug 19, 2019

Evan rules! He was very helpful and kind! I recommend him/them!

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Google Aug 19, 2019

I had a wonderful experience with Francisco N. He helped lease a new car to replace my current lease without any bumps in the process. I highly recommend him. He was personable and very helpful.

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Google Aug 19, 2019

3rd time leasing a vehicle with Castle GMC North Riverside. We just love this dealership. From sales to service, first class operation. Our salesman, Tito Villalvazo is the best. Makes the whole process so easy. Love working with him. We highly recommend Castle GMC

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Google Aug 19, 2019

I have purchased 2 trucks from this place and I can't imagine going any place else the service is top notch!

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Google Aug 19, 2019

Francisco was very pleasant to work with. He helped us find the car we wanted with the features we were looking for and the price we wanted!

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Google Aug 19, 2019

Che is infinitely patient and conscientious. He will be honest and keep you on your budget. He will put you in a car that’s great for you and your budget. He definitely earns your business. Happy Castle customer!

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Google Aug 19, 2019

Yesterday it was a great day for our family. Thanks to manager Joe and the best sales consultant Nubia Cañas our dream of owning a SUV was made. This is the best dealer in the state of Illinois. I highly recommend this dealer because they do everything that's possible to help you find your vehicle. Big thanks to Castle family in Riverside

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Welcome to Castle Buick GMC

Start Your Journey To Happiness

Be Bold, Shop Easy, Drive Happy.

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 and pre-owned 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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7400 W Cermak Rd • North Riverside, IL 60546

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Today's Hours:

Open Today! Sales: 9am-9pm

Open Today! Service: 7am-7pm

Open Today! Parts: 7am-7pm

Castle Buick GMC

7400 W Cermak Rd North Riverside, IL

Phone: 708-442-7474


Phone: 877-336-6989

7400 W Cermak Rd North Riverside, IL


Phone: 877-917-9119

7400 W Cermak Rd North Riverside, IL


Phone: 877-917-9559

7400 W Cermak Rd North Riverside, IL
41.851165 -87.807317
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Castle Buick GMC
Castle Buick GMC
7400 W Cermak Rd
North Riverside, IL, 60546 United States
Castle Buick GMC 41.851165, -87.807317.