Rizza Cadillac Buick GMC
Tinley Park, IL
Hours
Sales/Showroom
Monday 9:00 AM - 9:00 PM
Tuesday 9:00 AM - 9:00 PM
Wednesday 9:00 AM - 9:00 PM
Thursday 9:00 AM - 9:00 PM
Friday 9:00 AM - 9:00 PM
Saturday 9:00 AM - 6:00 PM
Sunday Closed
Service
Monday 7:30 AM - 5:00 PM
Tuesday 7:30 AM - 5:00 PM
Wednesday 7:30 AM - 5:00 PM
Thursday 7:30 AM - 5:00 PM
Friday 7:30 AM - 5:00 PM
Saturday Closed
Sunday Closed
Parts
Monday 7:30 AM - 5:00 PM
Tuesday 7:30 AM - 5:00 PM
Wednesday 7:30 AM - 5:00 PM
Thursday 7:30 AM - 5:00 PM
Friday 7:30 AM - 5:00 PM
Saturday Closed
Sunday Closed
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Came in today saw Tony the sales person. He helped me fix my front seat. Great people to work with if you need to do business. He helped me fix my front seat. Great people to work with if you need to do business. More
Everything was great! ! So happy w/ my purchase. Tony was great, very informative! Dan was so nice !!! ! So happy w/ my purchase. Tony was great, very informative! Dan was so nice !!! More
Antonio was great to work with! He was knowledgeable, honest, and made the entire car-buying process easy and stress-free. He answered all my questions, kept me informed every step He was knowledgeable, honest, and made the entire car-buying process easy and stress-free. He answered all my questions, kept me informed every step of the way, and made sure I found the right vehicle. I highly recommend asking for Antonio if you’re looking for excellent customer service! More
Tony knows everything about the Cadillac lineup! If you're looking for someone who can answer all your questions and help you find the right vehicle, ask for Tony. Highly recommend! If you're looking for someone who can answer all your questions and help you find the right vehicle, ask for Tony. Highly recommend! More
I came in to get my radio fixed, and Tony was a huge help. He took the time to diagnose the CarPlay issue, explained everything clearly, and made sure everything was working before I left. Great custome help. He took the time to diagnose the CarPlay issue, explained everything clearly, and made sure everything was working before I left. Great customer service and a great experience. Thank you, Tony! More
Tony was great! After much negotiation, he ensured we left pleased and within our price range that we were looking for. After much negotiation, he ensured we left pleased and within our price range that we were looking for. More
We stopped in the dealership today (7/17/26) to ask for help with our navigation system in our 2025 GMC Sierra because the voice/sound was very low and we couldn’t hear the driving instructions. Tony Maza help with our navigation system in our 2025 GMC Sierra because the voice/sound was very low and we couldn’t hear the driving instructions. Tony Mazano greeted us first and was more than willing to help. He was very professional, knowledgeable and patient in navigating all the options to figure out the problem. He was successful in fixing the voice level so we can now hear the navigation instructions. As an aside we mentioned to Tony that since we purchased the vehicle (November/2025?) we were never able to connect our garage door opener to the truck. We called a few times and left messages with the sales dept but received no return calls. Tony apologized for the dealership and then informed us that we could just call the OnStar button. No one suggested this step to us previously. We didn’t know On Star was an option to help with setting up the garage door. Also we didn’t realize we still had access to OnStar. Oh my! I guess we could have checked, but didn’t. We thought the On Star was only available for 3-6 months. We will now plan to follow up with On Star re our garage door opener. Thank you Tony! More
I want to thank Rizza Cadillac for my purchase of my first Cadillac. I especially would like to thank Tony Marzand for his great performance And personality he went way above and beyond to make my exp first Cadillac. I especially would like to thank Tony Marzand for his great performance And personality he went way above and beyond to make my experience smooth I also want to thank Jay Bacara for his professionalism and patience and for always following up with updates. More
Tony was knowledgeable, professional, and made the entire Cadillac buying experience easy and stress-free. He answered all my questions, helped me find the perfect vehicle, and never made me feel pressured. Cadillac buying experience easy and stress-free. He answered all my questions, helped me find the perfect vehicle, and never made me feel pressured. If you’re looking for someone who truly knows the Cadillac lineup, ask for Tony. Highly recommend! More
The customer service at this dealership is top-notch. Everyone was very welcoming, honest, and truly went above and beyond to make sure I got exactly what I wanted Everyone was very welcoming, honest, and truly went above and beyond to make sure I got exactly what I wanted More


