
Sun GMC
Wantagh, NY
Hours
Sales/Showroom
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 5:30 PM
Sunday 11:00 AM - 4:00 PM
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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Excellent Experience Tony Smith made our buying experience wonderful and simple - highly recommend Sun Auto Group and Tony Smith to all our friends and family! We are comp Tony Smith made our buying experience wonderful and simple - highly recommend Sun Auto Group and Tony Smith to all our friends and family! We are completely satisfied with our purchase! More

Awesome Experience, Tatiana was great! Sun Buick Dealership is always beyond nice. This was a super fast process ! I am so happy with my new Acadia !!!! Will be back again ! Sun Buick Dealership is always beyond nice. This was a super fast process ! I am so happy with my new Acadia !!!! Will be back again ! More
Excellent customer service, warm and friendly staff Mitch was the one who first greeted me and he finalized the purchase and explained everything time from start to finish. I have bought many cars and h Mitch was the one who first greeted me and he finalized the purchase and explained everything time from start to finish. I have bought many cars and have had many different experiences. My experience at Sun Buick was very different One that was very comfortable and I was confident in my decision. All questions were answer by a very professional and experience man. Very courteous staff and warn atmosphere. I love the car too. Linda More

GMC Terrain We worked with Darnell.. he helped us through the entire process. The good thing is, there was no pressure and he explained everything. Answered all o We worked with Darnell.. he helped us through the entire process. The good thing is, there was no pressure and he explained everything. Answered all our questions and extremely patient. We also worked with Finance Manager Mitch Z. Again made the process very smooth and pleasant. Very satisfied with the entire experience at Sun GMC. Will definitely recommend Darnell and Mitch to friends looking to buy or lease a vehicle. More

New Buick Enclave-Sun Buick Tatiana from Sun Buick GMC was great and very knowledgeable. She was able to answer all of my questions and spent a lot of time showing me all the fe Tatiana from Sun Buick GMC was great and very knowledgeable. She was able to answer all of my questions and spent a lot of time showing me all the features in my 2019 Enclave. She even set-up my iPhone to the blue tooth and made sure my onstar was working. I highly recommend Tatiana from Sun Buick GMC! More

Our daughter's first car Caring group of people. Made us feel very comfortable with our used car purchase. We knew we were receiving a fair deal with no hidden costs. Thank Caring group of people. Made us feel very comfortable with our used car purchase. We knew we were receiving a fair deal with no hidden costs. Thanks! Our daughter is thrilled with her first car. More
Exceptional My wife and I had a mishap with her wedding rings falling into my vehicles vent system. I left my vehicle with the team at Sun Buick GMC with the task My wife and I had a mishap with her wedding rings falling into my vehicles vent system. I left my vehicle with the team at Sun Buick GMC with the task of locating and retrieving them for us. Mike and his team were wonderful! They were very professional, communicating with me every step of the way and keeping me updated on progress. This was not your everyday service visit but they handled the situation perfectly. More
Awesome Salesman Tony Smith ! Tony was very helpful and new exactly what I was looking for. He stayed on top of my requests and pulled off a great lease deal for me. With the h Tony was very helpful and new exactly what I was looking for. He stayed on top of my requests and pulled off a great lease deal for me. With the help of the Costco pricing I was able to get an additional cash card . I was treated like family with no pressure at all , the team was professional and very knowledgeable from top to bottom . I am very happy that Costco recommended SUN Auto Group and looking forward to purchasing or leasing another GMC or Buick in the future with both SUN and the Costco Buying service . Rich and Dawn Klein .. More

New car! Great experience. Tatiana was very responsive and super helpful! I felt confident that I received a good deal and everyone at Sun Buick was kind and h Great experience. Tatiana was very responsive and super helpful! I felt confident that I received a good deal and everyone at Sun Buick was kind and helpful. More

Awesome Salesman Victor was very helpful and new exactly what I was looking for. He stayed on top of my requests and pulled off a great deal for me. Awesome job! Victor was very helpful and new exactly what I was looking for. He stayed on top of my requests and pulled off a great deal for me. Awesome job! More