
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
Filter Reviews by Keyword
By Type
Showing 2,073 reviews

Professional, Courteous, and Friendly The team at SUN Buick GMC is the reason we returned to lease our second Acadia. If you like professional service and to the point salesmen, this is th The team at SUN Buick GMC is the reason we returned to lease our second Acadia. If you like professional service and to the point salesmen, this is the place to go. Mitch F. is the most professional salesman we have dealt with over 20 years of buying cars. No gimmicks, just friendly and upfront. The GM, Kevin, was a pleasure to deal with and accommodating. Their service center is courteous as well. More

Great truck, great service, great dealership! This is my second time purchasing a truck from sun, as always had a painless experience dealing with an experienced staff to get my desired vehicle. This is my second time purchasing a truck from sun, as always had a painless experience dealing with an experienced staff to get my desired vehicle. More

Reveiw Tatiana was fantastic . The experience was great . Fast and fair. I purchased a 2019 GMC Sierra in black. I love the truck. Sun gmc was the best deale Tatiana was fantastic . The experience was great . Fast and fair. I purchased a 2019 GMC Sierra in black. I love the truck. Sun gmc was the best dealership I dealt with during this process. More

Educated by a caring professional named Tatiana Attention to detail. thoroughly and honestly answered any questions or concerns that we had. Easy to deal with, no pressure or stress. Thank you all. Attention to detail. thoroughly and honestly answered any questions or concerns that we had. Easy to deal with, no pressure or stress. Thank you all. More

Jakub great job Once again I worked with Jakub my wife and I just leased an Acadia and he was so helpful I just leased the terrain black edition. Jakub is professiona Once again I worked with Jakub my wife and I just leased an Acadia and he was so helpful I just leased the terrain black edition. Jakub is professional and gets to the point. Definitely recommend Jakub he is the best salesman I ever worked with!! Thanks to the whole sales team there you guys are the best!!! More

Wonderful experience! It was such a pleasure purchasing our Buick Enclave with the help of Tatiana! Stress free from start to finish. Thank you for all your help It was such a pleasure purchasing our Buick Enclave with the help of Tatiana! Stress free from start to finish. Thank you for all your help More

Great experience! The buying process was very easy, Tatiana Fattakhova was very honest, helpful, and professional throughout the transaction. They gave me a fair price The buying process was very easy, Tatiana Fattakhova was very honest, helpful, and professional throughout the transaction. They gave me a fair price from the start and didn’t play and games. More

Experience It was a pleasure dealing with Jakub and the rest of the staff at Sun Auto Group. Would highly recommend them, and will be going back when my lease i It was a pleasure dealing with Jakub and the rest of the staff at Sun Auto Group. Would highly recommend them, and will be going back when my lease is up in 3 years. More
The worse service I ever received. Had to be the worse experience with a dealership. I had a scheduled service that they would provide me with a loaner car. When I got there, the loa Had to be the worse experience with a dealership. I had a scheduled service that they would provide me with a loaner car. When I got there, the loaner car was not there and I had to wait for it. The Enterprise driver came about 15 min later with a Yukon! I drive a small Cascada. How do you give someone who drives a small car a Yukon!. Of course I told them I could not drive this and had to go with the Enterprise person back to their shop to get another car. They were trying their best to find one for me but we had to get in the car again and go to another Enterprise location. P.S. 1 hr later I finally got my loaner car which made me late to my other appt. I called the dealership to say that this experience was unacceptable. I got a call from the manager who said to me that it was not their fault that I did not like the car. And I should be THANKFUL that they gave me a $60K car to drive. I said I would of been happy with a $20K car that I could actually drive.When I got back that evening to return the loaner car and pick up my car. Nothing was said to me that they did have a part and could not finish the job. The next day I get a text from the manager in all CAPS saying that they didn’t order the part to finish the job because they assumed I did not want them to finish the job! What? The service was so lacking in every way! More

Tatiana was very good and efficient in setting up Jane She did a great job in explaining the Encore to us... we appreciated it. Tatiana was extremely well-versed in the Buick Encore. It was a good experien She did a great job in explaining the Encore to us... we appreciated it. Tatiana was extremely well-versed in the Buick Encore. It was a good experience. More