Our Reviews
Nicholas B|2026 GMC Yukon
Confirmed Sales Customer
3/19/2026
Third car that I leased through Justin at Sun GMC. He plays the long game and really makes it worth sticking with him and Sun GMC.
JUSTIN THOMPSON
3/21/2026
We really appreciate your feedback! Feel free to reach out to us if you need anything. Have a wonderful day.
WANTAGH, NY
John C|2024 GMC Terrain
Confirmed Service Customer
8/8/2025
They took my vehicle on an emergency basis and did the repair promptly.
8/11/2025
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us!
SEAFORD, NY
Andrew R|2024 GMC Acadia
Confirmed Service Customer
8/19/2025
Service was good but they were unable to repair the cell phone charger in my 2024 GMC Acadia Denali. I have the car for over a year and the charger has not worked at all. I am extremely disappointed in that. That was one of the things that made me excited about the car and nothing has been done to fix it.
8/20/2025
Andrew, thank you for taking the time to leave us feedback about your experience with us. If you'd be willing to provide more feedback, please reach out to us at (516) 882-6600 so we can assist you further.
WANTAGH, NY
James H|2019 Buick Regal
Confirmed Service Customer
8/16/2025
Service team was outstanding, very helpful. As always, friendly and courteous, service was completed timely.
8/18/2025
James, we're happy to hear you had such a positive experience with our team! We hope to be of service to you again in the future. Best wishes, Sun GMC INC.
SEAFORD, NY
Amanda S|2026 GMC Terrain
Confirmed Sales Customer
8/19/2025
Tony Smith was an excellent salesman. It is salesman like him that keep me with GMC, I started off with Abeloff in Pennsylvania and continued the great service in Sun GMC in NY. Tony was honest and gave me a great deal on my car. I fell in love with the car from the moment I saw it in the showroom and Tony made it happen. The dealership was clean, the cars showed nicely in it, and everyone who worked there was very friendly.
ANTHONY SMITH
8/20/2025
Amanda, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! Our team strives to deliver an excellent experience, and are glad you found this to be the case during your visit. If you have further needs or questions, please reach out!
MASSAPEQUA, NY
James H|2026 GMC Terrain
Confirmed Sales Customer
8/21/2025
Simply put could not be a better experience
KEVIN KARBANDA
8/22/2025
James, thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! We hope you have a great day!
MASSAPEQUA PARK, NY
Robert R|2024 GMC Terrain
Confirmed Service Customer
8/10/2025
Very profesional, n I complaints except I had to leave a deposit for a part they had to order covered under warrante.
8/12/2025
Robert, we appreciate you taking the time to leave us this feedback. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
FARMINGDALE, NY
Laurie M|2026 GMC Terrain
Confirmed Sales Customer
8/13/2025
Friendly, courteous, and patient in the leasing process. Answered all my questions and went over everything in detail.
MATTHEW SABIA
8/15/2025
Laurie, thank you for sharing your positive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
WANTAGH, NY
Michael O|2017 GMC Yukon XL
Confirmed Service Customer
8/13/2025
Bob and the service team are great!
8/15/2025
Michael, thank you for sharing your positive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
MASSAPEQUA PARK, NY
Maxine H|2017 GMC Acadia Limited
Confirmed Service Customer
8/13/2025
Everything was discussed and after evaluation I received a call to discuss what action to take
8/15/2025
Maxine, we appreciate you taking the time to leave us this feedback. If you have any further questions, please give us a call. We're always happy to help!
EAST MEADOW, NY
Victoria A|2025 Buick Encore GX
Confirmed Service Customer
8/21/2025
Everyone at the dealership is polite and attentive. Received help with routine maintenance and a bluetooth issue between my phone and the infotainment system.
8/22/2025
Victoria, we are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
WANTAGH, NY
Joshua D|2026 GMC Terrain
Confirmed Sales Customer
8/24/2025
Tony Smith was tremendous in helping me get into the GMC Terrain I wanted, as my lease was ending. He was extremely patient, answered all of my questions, and took the time to show me multiple Terrain models. I highly recommend reaching out to Tony if you’re looking to buy or lease a GMC.
ANTHONY SMITH
8/25/2025
We're happy you found our staff to be so supportive during your experience here at Sun GMC INC.. Your recommendation means so much to us and we're so happy to have earned it. Thank you again for taking the time to let the world know about your positive experience. Have a great day!
MERRICK, NY
Sean E|2026 GMC Terrain
Confirmed Sales Customer
8/24/2025
Everything was great and smooth, Matt and Steve made everything feel easy and not a hassle.
MATTHEW SABIA
8/25/2025
Sean, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC. We look forward to your next visit! Take care!
MASSAPEQUA, NY
Jill M|2023 GMC Terrain
Confirmed Service Customer
8/4/2025
Always a pleasure. Service was completed earlier than expected and the cost was as we discussed.
8/6/2025
Jill, we are very happy we could provide you with a positive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
WANTAGH, NY
Steven D|2023 GMC Canyon
Confirmed Service Customer
8/14/2025
Na
8/16/2025
Steven, thank you for the high star rating! Feel free to reach out to us if you need anything. Have a wonderful day.
LEVITTOWN, NY
Harry Z|2021 GMC Yukon XL
Confirmed Service Customer
8/14/2025
Had a problem with my vehicle. Took it in to be looked at and the problem was fixed.
8/17/2025
Harry, we are glad we could help! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
ISLAND PARK, NY
Michael M|2019 Buick Enclave
Confirmed Service Customer
8/23/2025
Always Top notch
8/25/2025
Michael, thank you for choosing Sun GMC INC. as your first choice for all your automotive needs! We sincerely value your business and look forward to your next visit!
SEAFORD, NY
Albert B|2026 GMC Terrain
Confirmed Sales Customer
8/31/2025
We are repeat customers. Very satisfied with leasing experience.
ANTHONY SMITH
9/2/2025
Albert, we appreciate you taking the time to leave us this feedback. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
MASSAPEQUA, NY
Anne P|2021 Buick Encore GX
Confirmed Service Customer
9/7/2025
Best service dept. I ever dealt with....Everyone is so pleasant and they know what they're doing...I never wait long for my car to be finished and the cashier is so sweet..I'll never buy any other brand of car...
9/8/2025
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! We sincerely value your business and look forward to your next visit!
LEVITTOWN, NY
Salvatore P|2024 GMC Canyon
Confirmed Service Customer
8/19/2025
Bob and Mike were very helpful.
8/20/2025
We're happy you found our staff to be so supportive during your experience here at Sun GMC INC.. Please let us know if there is anything else we can do for you; we are more than happy to help!
SMITHTOWN, NY
Diego B|2014 Buick Enclave
Confirmed Service Customer
8/19/2025
Fast service, and they also check my tire pressure without asking
8/20/2025
We are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
WANTAGH, NY
Mary P|2025 Buick Encore GX
Confirmed Service Customer
8/26/2025
The staff’s honesty, professionalism, and customer service experiences are continually exceptional. I have been a satisfied and happy customer for over 15 years,
8/27/2025
Mary, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC. Please don't hesitate to reach out if there's anything additional we can do for you.
SEAFORD, NY
Michael A|2025 GMC Sierra 1500
Confirmed Sales Customer
8/29/2025
Roberto was awesome and helpful. Steve in finance got me the best rate.
ROBERTO RAMIREZ
9/1/2025
Michael, we're happy to hear you had such a positive experience with our team! Feel free to reach out to us if you need anything. Have a wonderful day.
MERRICK, NY
Vincent D|2025 GMC Sierra 2500 HD
Confirmed Sales Customer
9/14/2025
Amazing
ANTHONY SMITH
9/16/2025
Vincent, we are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
BABYLON, NY
Beth W|2019 GMC Acadia
Confirmed Service Customer
9/19/2025
Everyone is so friendly and professional. It’s always a pleasure!
9/22/2025
Beth, we are very happy to have provided you with such a positive experience! If you have any further questions, please give us a call. We're always happy to help!
MERRICK, NY
Gino D|2025 GMC Yukon
Confirmed Sales Customer
8/9/2025
Smooth transaction
MATTHEW FIERST
8/11/2025
Gino, thank you so much for your high star rating! We appreciate you taking the time to leave us this review. We hope that you have a great day!
NORTH BABYLON, NY
Craig M|2009 GMC Yukon
Confirmed Service Customer
8/14/2025
Friendly and knowledgeable
8/17/2025
Craig, we're glad to hear you found our staff was so knowledgeable and helpful! We appreciate your positive review about your recent experience with us!
SEAFORD, NY
William Z|2025 GMC Sierra EV
Confirmed Service Customer
9/2/2025
was great, unfortunately they were not able to get the update completed for the cameras to be seen on monitor when signaling- But hope we can get it back in soon and completed-
9/3/2025
William, we appreciate you taking the time to leave us this feedback. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
WANTAGH, NY
Arthur A|2015 GMC Terrain
Confirmed Service Customer
9/21/2025
I am very pleased with the service I received. I especially appreciate the interactions I had with Bob McKenna.
9/22/2025
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! We look forward to your next visit! Take care!
PLAINVIEW, NY
George R|2024 GMC Terrain
Confirmed Service Customer
9/23/2025
Staff is always courteous and professional. That's why I keep coming back. George R
9/24/2025
George, our staff is committed to providing each of our clients with the best automotive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
WILLISTON PARK, NY
John G|2025 GMC Acadia
Confirmed Sales Customer
8/19/2025
Great group of guys
JUSTIN THOMPSON
8/20/2025
John, thank you so much for your positive comments about Sun GMC INC.! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
LYNBROOK, NY
Patrice K|2024 GMC Terrain
Confirmed Service Customer
8/19/2025
Pleasant, welcoming but cost is getting way too high.
8/20/2025
Patrice, we appreciate you taking the time to leave us this feedback. If you have any further questions, please give us a call. We're always happy to help!
MASSAPEQUA, NY
Walter L|2025 GMC Acadia
Confirmed Sales Customer
9/1/2025
Tony Smith was very professional and helped to pick the right vehicle for my needs. From engine requirements to size of vehicle cargo space. He also walked us thru the dealership, and I met the service dept. crew who were also appreciative of my purchase and explained the service requirements of my new vehicle.
ANTHONY SMITH
9/3/2025
Walter, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! Our team strives to deliver an excellent experience, and are glad you found this to be the case during your visit. If you have further needs or questions, please reach out!
SEAFORD, NY
Kaitlyn C|2026 GMC Terrain
Confirmed Sales Customer
9/11/2025
I had a wonderful time experience from beginning to end with Justin Thompson. He was very helpful and explained everything in detail.
JUSTIN THOMPSON
9/12/2025
Your wonderful feedback and rating mean a lot to us. We sincerely value your business and look forward to your next visit!
WEST ISLIP, NY
Richard D|2019 GMC Terrain
Confirmed Service Customer
9/11/2025
Honestly professional curiosity!!
9/12/2025
Richard, we appreciate you taking the time to leave us this feedback. If you have any further questions, please give us a call. We're always happy to help!
ISLAND PARK, NY
Andrew R|2018 GMC 1500 Sierra
Confirmed Service Customer
9/21/2025
The mechanic was great 👍 Bob is great salesman Their is nothing wrong, with anything you can for me
9/22/2025
Andrew, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! If you have any further questions, please give us a call. We're always happy to help!
WANTAGH, NY
Nicole C|2024 GMC Acadia
Confirmed Service Customer
9/21/2025
Everyone was so friendly and helpful, especially James.
9/22/2025
Nicole, our staff is committed to providing each of our clients with the best automotive experience! We are always more than happy to assist you if anything else comes up. Take care!
BELLMORE, NY
Christine Z|2025 GMC Acadia
Confirmed Sales Customer
9/28/2025
Always a pleasure! Tony and Matt make every experience, smooth and painless. This is my third vehicle with these guys and I appreciate they just make the entire car process a breeze!
MATTHEW FIERST
9/30/2025
Christine, we're happy you found our staff to be so supportive during your experience here at Sun GMC INC.. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
SEAFORD, NY
Catherine V|2026 GMC Terrain
Confirmed Sales Customer
9/11/2025
Salesman Matt Fierst and Matt Sabia were awesome. While one of them was out of the office the other Matt just jumped right in to help us.
MATTHEW FIERST
9/11/2025
Catherine, thanks for highlighting some of our staff who helped make this such a great experience! We hope to be of service to you again in the future. Best wishes, Sun GMC INC.
MASSAPEQUA, NY
Harry Z|2025 GMC Yukon XL 1500
Confirmed Sales Customer
9/23/2025
My experience was very good. The employees helpful and knowledgeable.
ROBERTO RAMIREZ
9/24/2025
We are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
ISLAND PARK, NY
Edward M|2020 GMC Acadia
Confirmed Service Customer
9/26/2025
Fixed my car
9/29/2025
Edward, we appreciate you taking the time to leave us this feedback. We are always more than happy to assist you if anything else comes up. Take care!
SEAFORD, NY
Michael M|2019 Buick Enclave
Confirmed Service Customer
10/8/2025
They are exceptional
10/9/2025
Michael, thanks! We always want to hear back from our clients, and we're glad you had such a positive experience with us! We sincerely value your business and look forward to your next visit!
SEAFORD, NY
Jonathan L|2014 GMC Terrain
Confirmed Service Customer
10/8/2025
As always, excellent work, very honest and trustworthy people
10/9/2025
Jonathan, thanks! We always want to hear back from our clients, and we're glad you had such a positive experience with us! We sincerely value your business and look forward to your next visit!
WEST ISLIP, NY
Robert S|2022 GMC Acadia
Confirmed Service Customer
10/8/2025
Excellent
10/10/2025
Robert, we are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
WANTAGH, NY
Gerald C|2026 GMC Yukon XL 1500
Confirmed Sales Customer
10/12/2025
Sun GMC did a fantastic job throughout the process
JUSTIN THOMPSON
10/13/2025
Gerald, we are so happy to read such a great review about Sun GMC INC.! If you have any further questions, please give us a call. We're always happy to help!
MASSAPEQUA, NY
Nicholas R|2021 GMC Terrain
Confirmed Service Customer
10/21/2025
Always first class
10/22/2025
Nicholas, we are so happy to read such a great review about Sun GMC INC.! Please let us know if there is anything else we can do for you; we are more than happy to help!
WANTAGH, NY
Tara K|2026 GMC Terrain
Confirmed Sales Customer
10/23/2025
Tony, Matt and Steve very helpful and made my first time car buying experience much easier!
MATTHEW SABIA
10/26/2025
Tara, we're happy you found our staff to be so supportive during your experience here at Sun GMC INC.. Feel free to reach out to us if you need anything. Have a wonderful day.
WANTAGH, NY
Robert M|2023 GMC Canyon
Confirmed Service Customer
8/27/2025
Best service..Completely satisfied..
8/28/2025
Robert, Your satisfaction is important to us, so we want to sincerely thank you for choosing Sun GMC INC. and we hope to see you again soon!
EAST MEADOW, NY
Walter G|2026 GMC Terrain
Confirmed Service Customer
9/8/2025
Gtrat
FARMINGDALE, NY
Robert M|2025 Buick Enclave
Confirmed Service Customer
9/19/2025
The experience was very nice. Dropped off car for oil change. Took about an hour. Besides oil change car was completely checked over. Topping off all fluid levels, rotate tires etc. Waiting area very comfortable.
9/22/2025
Robert, It's our commitment to ensure quality customer care by providing comfortable and relaxing facilities as well as friendly and professional service to our guests. Please come see us for any future needs.
SEAFORD, NY
Rosemarie K|2025 Chevrolet Trax
Confirmed Service Customer
9/25/2025
Very nice
9/27/2025
We appreciate your positive review about your recent experience with us! Feel free to reach out to us if you need anything. Have a wonderful day.
MASSAPEQUA, NY
Harris C|2023 GMC Terrain
Confirmed Service Customer
10/14/2025
Courteous and efficient
10/15/2025
Harris, we are very happy to have provided you with such a positive experience! If you have any further questions, please give us a call. We're always happy to help! Take care!
LONG BEACH, NY
Tonia F|2018 Buick Enclave
Confirmed Service Customer
10/24/2025
Easy appointment set up. Everyone in dealership is always friendly. Car was ready when promised. And fixed!
10/26/2025
Tonia, we really appreciate your positive review! We are always more than happy to assist you if anything else comes up. Take care!
WANTAGH, NY
Dan S|2020 GMC 1500 Sierra
Confirmed Service Customer
10/28/2025
I dropped my vehicle off Tuesday 10/24 AM for a check engine light to service my emissions system. Tuesday evening I was called and notified that they believe the issue was identified and that the parts were ordered and would be received the following day. Wednesday I got no dealer update on my vehicle, Thursday I got no update as well so I called and left a message for a call back to find out my vehicles repair progression. No call was returned Friday at 11AM so again I called and left a message for a call back. 1:30PM I called again for an update. Finally Michael the service manager got on the phone and told me they only just started my vehicle and would keep it for the entire weekend and maybe I would get it back Monday or Tuesday the following week. I advised Michael that I needed my truck to pick up a large order on Saturday morning and that I would need the vehicle for the weekend or I would need a rental / loaner vehicle. Michael absolutely refused and said it was not his problem I would go potentially 6-7 days with no vehicle and that it was my trucks fault. He refused to get me a loaner and refused to understand why I would need to take my truck at 330PM. I advised him multiple times that this is a large inconvenience to me as both my wife and I work in different locations and do not work from home. Again, he did not care and refused to assist me so his solution was to be nasty to me that it’s not his problem and that he has done this a long time and he refused to acknowledge why my vehicle was not completed Wednesday or Thursday or Friday when the parts were received. He said it was an 8 hour job and would require an overnight for the testing. I asked why it wasn’t scheduled so I could get my truck back and again he was nasty to me. I never once cursed at him or disrespected him I told him that I then wanted the parts for myself so I can go to another dealer or fix the vehicle myself. Michael refused to 1. Tell me what was wrong with my vehicle. 2. Refused to sell me the parts. 3. Told me that the owner would then call me and he just called Himself and said he will not take the truck back at all and give me no parts or issues. When I went in to pick my vehicle up, they made me sign 2 work order forms 1 was for the recall and stating I’m refusing the service due to time constraints and the second form was the actual issue and the secretary quickly took it back and said there was an “error” and that I didn’t need that form, preventing me from learning what the “hours and hours” of work performed on the vehicle gave. My truck was parked in the exact same spot in the same manner as I left it, could this be coincidence maybe, or could this be that they simply loaded my software up to fix the recall parked and never really worked on it for 4 days. I do not know. Either way, this place is filled with liars and the staff is extremely rude and unsympathetic that people depend on their vehicles and that an 8 hour fix shouldn’t require the car to be there 7 days. I went there because my father has always serviced his vehicle there and after learning of this he will now also not be a customer of SUN GMC again. I will absolutely never be recommending this dealer to anyone is this is how they enjoy treating their customers. Rather than understand an inconvenience they chose to create an incessant argument.michael could have said hey will give you the truck come back Monday at 7 instead he said no you can come in next Wednesday or not at all, full well knowing my vehicles speed was being limited to an undeliverable speed limit without a repair. I want the parts for the fix, I want the paperwork copy of what I signed indicating the problem, and I want GMC to rectify my trucks issue. I will be submitting a formal complaint to the BBB and also to GMC corporate for the actions of this service center.
10/28/2025
Hello Mr. Strahan. I will not attempt correction of each of your false allegations here. I will make this clear: Your diesel truck is 5 years old and you are NOT our customer. We did not sell you the truck nor have we ever serviced it. Our loaner cars are a privilege typically reserved for our own paying customers. You've been bringing it to Jiffy Lube and non-GM shops since new. We also told you upfront that parts had to be special ordered. My service manager was very respectful and patiently tried explaining things to you. (Our calls are recorded) If you were reasonable your truck would have been completed last Friday. It was already in our shop being repaired when you gave unrealistic time constraints. Calling us liars doesn't win any friends either. We finally decided to cut our losses and suggested that you try another dealership or anyone else who might put up with you. We also have no obligation to give you special ordered parts but they can be sold to a GM dealer of your choice. We already gave you paperwork but will mail you another copy. Feel free to call me if you wish to discuss further. - Patrick R Cassino, owner-president
EAST NORTHPORT, NY
James P|2019 Buick Regal
Confirmed Service Customer
10/28/2025
Service Manager Robert (Bob) was very clear on details of work. No damages and car clean when returned. Billing staff was courteous. Overall pleased with service experience.
10/29/2025
James, we appreciate your positive review about your recent experience with us! If you have any further questions, please give us a call. We're always happy to help!
MALVERNE, NY
Gary S|2025 GMC Sierra 1500
Confirmed Sales Customer
8/25/2025
No hassle no haggling no issues.
MATTHEW SABIA
8/25/2025
Gary, we really appreciate your feedback! If you have any further questions, please give us a call. We're always happy to help!
GLEN OAKS, NY
John P|2026 GMC Terrain
Confirmed Sales Customer
9/9/2025
The whole experience of buying a new vehicle at SUN was quite an experience. The entire process was very simple with the whole team working together to make sure that everything was done right. Great job SUN!
JUSTIN THOMPSON
9/10/2025
John, we are very happy we could provide you with a positive experience! If you have any further questions, please give us a call. We're always happy to help!
HICKSVILLE, NY
Edder L|2025 GMC Sierra 1500
Confirmed Sales Customer
9/12/2025
Tony Smith was very helpful. I appreciate you Tony! Thank you for making it easy and simple.
ANTHONY SMITH
9/15/2025
Thanks for highlighting some of our staff who helped make this such a great experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
LEVITTOWN, NY
Ronald S|2016 Buick LaCrosse
Confirmed Service Customer
9/18/2025
Oh no positive experience people are friendly, helpful, and courteous. I’ve used them in the past and will continue to use them in the future.
9/19/2025
Ronald, we're happy to hear you had such a positive experience with our team! Please let us know if there is anything else we can do for you; we are more than happy to help!
VALLEY STREAM, NY
Erik L|2024 GMC Canyon
Confirmed Service Customer
9/29/2025
Easy process for service and good waiting area.
9/29/2025
Erik, we're happy to hear you had such a positive experience with our team! We look forward to your next visit! Take care!
MERRICK, NY
Anthony R|2022 GMC 1500 Sierra
Confirmed Service Customer
10/13/2025
As always the service department was extremely helpful and excellent
10/14/2025
Anthony, thank you for choosing Sun GMC INC. as your first choice for all your automotive needs! Please let us know if there is anything else we can do for you; we are more than happy to help!
WESTBURY, NY
Richard V|2025 GMC Acadia
Confirmed Sales Customer
10/20/2025
Matt and Steve were fantastic. I had such a pleasant and professional experience at Sun GMC. I would highly recommend anyone who is interested in a GMC truck to go to Sun GMC.
MATTHEW FIERST
10/21/2025
Richard, we are very happy to have provided you with such a positive experience! We sincerely value your business and look forward to your next visit!
ROCKVILLE CENTRE, NY
Andrew O|2023 GMC Acadia
Confirmed Service Customer
10/29/2025
Fast service
10/31/2025
Andrew, your wonderful feedback and rating mean a lot to us. Please don't hesitate to reach out if there's anything additional we can do for you.
HICKSVILLE, NY
Raymond S|2024 GMC Terrain
Confirmed Service Customer
10/29/2025
Professional and courteous.
10/31/2025
Raymond, we're glad to hear you found our staff was professional and courteous! We hope to be of service to you again in the future. Best wishes, Sun GMC INC.
BETHPAGE, NY
Thomas P|2026 GMC Terrain
Confirmed Sales Customer
8/25/2025
Great
ROBERTO RAMIREZ
8/26/2025
We are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
MASSAPEQUA, NY
Enrico P|2020 GMC Terrain
Confirmed Service Customer
8/25/2025
The entire service team is professional and pleasant and care about care of your vehicle
8/26/2025
Enrico, we are very happy to have provided you with such a positive experience! We sincerely value your business and look forward to your next visit!
WANTAGH, NY
Peter V|2020 GMC Canyon
Confirmed Service Customer
9/12/2025
Brought in my truck for an inspection and vibrating issue. Crew kept me updated throughout the process & fixed my trucks vibrating problem. Very pleased with the visit.
9/15/2025
Peter, we are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
MASSAPEQUA, NY
Ernest S|2025 Chevrolet Trailblazer
Confirmed Service Customer
9/12/2025
Convenient appointment and location. Courteous, friendly, helpful, professional and knowledgeable associates. My car was ready promptly.
9/15/2025
We're glad to hear you found our staff was so knowledgeable and helpful! We sincerely value your business and look forward to your next visit!
BELLMORE, NY
Joe P|2022 GMC 1500 Sierra
Confirmed Service Customer
9/16/2025
Always very happy with the customer service.
9/17/2025
Joe, it's our commitment to ensure quality customer care by providing comfortable and relaxing facilities as well as friendly and professional service to our guests. Please come see us for any future needs. We are always more than happy to assist you if anything else comes up. Take care!
WESTBURY, NY
James P|2020 GMC Terrain
Confirmed Service Customer
9/19/2025
Exceptional at keeping you updated while figuring out why i was getting several signals on my dash. Was very honest
9/22/2025
James, thank you; we appreciate your feedback! If you have any further questions, please give us a call. We're always happy to help!
MASSAPEQUA, NY
Eileen W|2026 GMC Terrain
Confirmed Sales Customer
10/10/2025
Tony was great from beginning to end. He answered all of my questions without being pushy and he made my whole experience so easy. Super happy with my new Terrain. Highly recommend Tony and the Team at Sun GMC
ANTHONY SMITH
10/13/2025
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! We hope to be of service to you again in the future. Best wishes, Sun GMC INC.
BETHPAGE, NY
Warren D|2026 GMC Yukon
Confirmed Sales Customer
11/5/2025
Excellent customer experience from browsing to the purchase of my new GMC vehicle. My sales person matt was personable and knowledgeable regarding the vehicle I was interested in. The actual purchase of the vehicle was quick and seamless. Everyone involved in my vehicle transaction made it a enjoyable experience.
MATTHEW FIERST
11/6/2025
Warren, we're glad you had such an excellent experience with us! It is great to hear everything was done quickly and to your satisfaction! If you have any further questions, please give us a call. We're always happy to help!
LINDENHURST, NY
Dennis S|2017 GMC 1500 Sierra
Confirmed Service Customer
8/8/2025
Always a great experience dealing with James in Service, and Karen
8/11/2025
Dennis, thank you for choosing Sun GMC INC. as your first choice for all your automotive needs! We can't wait to see you again, have a great day.
LINDENHURST, NY
Gregory B|2024 GMC Yukon
Confirmed Service Customer
8/8/2025
Quick efficient service. Work was completed on time.
8/11/2025
Gregory, your satisfaction is important to us, so we want to sincerely thank you for choosing Sun GMC INC. and we hope to see you again soon!
MASSAPEQUA, NY
Michael D|2016 GMC Canyon
Confirmed Service Customer
8/13/2025
👍
8/14/2025
Michael, thank you so much for your high rating. We hope you have a great day!
LEVITTOWN, NY
Anthony P|2025 Buick Encore GX
Confirmed Sales Customer
8/21/2025
I received my vehicle on the date and time specified. The salesman was great and knowledgeable. I had a Buick and that is why I went back for another. We settled on a price and I would highly recommend them.
MATTHEW FIERST
8/22/2025
Anthony, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! Thank you again for choosing Sun GMC INC. and we hope to see you again.
SEAFORD, NY
Lawrence M|2025 Buick Encore GX
Confirmed Sales Customer
9/9/2025
Matt Fierst was amazing to work with. No pressure tactics. Very patient with us during the process even though we had a lot going on.
MATTHEW FIERST
9/10/2025
Lawrence, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! If you have any further questions, please give us a call. We're always happy to help!
BETHPAGE, NY
Bruce E|2022 Buick Enclave
Confirmed Service Customer
10/17/2025
Nothing more
10/20/2025
Bruce, we are very happy we could provide you with a positive experience! Feel free to reach out to us if you need anything. Have a wonderful day.
BELLMORE, NY
Robert K|2018 Buick Enclave
Confirmed Service Customer
10/24/2025
Courtesy timely and knowledgeable
10/26/2025
Robert, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! We sincerely value your business and look forward to your next visit!
MASSAPEQUA PARK, NY
Franco V|2023 GMC Terrain
Confirmed Service Customer
11/6/2025
Justin Thompson from SUN GMC in Wantagh, New York, handled this lease with such ease. I walked in. Had a conversation. The next thing I know I’m preparing to drive away in my new Terra
11/7/2025
Franco, we're so happy we were able to help you out! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
LEVITTOWN, NY
Irzaud B|2020 Buick Enclave
Confirmed Service Customer
11/18/2025
Great knowledgeable , professional, customer service.
11/19/2025
Our staff is committed to providing each of our clients with the best automotive experience! We hope to be of service to you again in the future. Best wishes, Sun GMC INC.
FARMINGDALE, NY
Thomas V|2021 GMC Terrain
Confirmed Service Customer
11/5/2025
The best!
11/6/2025
Thomas, thank you so much for the positive review! We hope to see you soon!
GARDEN CITY, NY
Jonathan L|2014 GMC Terrain
Confirmed Service Customer
11/14/2025
As always, excellent job
11/16/2025
Jonathan, thank you for the wonderful star rating! If there is anything else that we may do for you, please do not hesitate to reach out!
WEST ISLIP, NY
Joseph C|2020 GMC Yukon XL
Confirmed Service Customer
11/22/2025
As always they treat you right
SEAFORD, NY
Maryann N|2026 GMC Terrain
Confirmed Sales Customer
11/22/2025
Our salesman, Tony, was very informative and very organized. He did everything he could so we had to great experience.
ANTHONY SMITH
11/24/2025
Maryann, thanks for highlighting some of our staff who helped make this such a great experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
UNIONDALE, NY
Michael R|2025 GMC Terrain
Confirmed Service Customer
11/22/2025
On time appointment and car was serviced fast.
11/24/2025
Michael, thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
SYOSSET, NY
Lauren S|2026 GMC Terrain
Confirmed Sales Customer
11/27/2025
Roberto is the absolute best salesman. It was the easiest car buying experience of my life.
ROBERTO RAMIREZ
11/27/2025
Lauren, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! Feel free to reach out to us if you need anything. Have a wonderful day.
LINDENHURST, NY
Deborah M|2023 Buick Enclave
Confirmed Service Customer
11/27/2025
Staff always is pleasant and knowledgeable. They take care of our cars in a timely manner. Bob is a great advisor
11/27/2025
Deborah, we're glad to hear you found our staff was so knowledgeable and helpful! Please let us know if there is anything else we can do for you; we are more than happy to help!
LEVITTOWN, NY
Joan N|2024 Buick Encore GX
Confirmed Service Customer
12/3/2025
Always a positive experience
12/3/2025
Joan, we appreciate your positive review about your recent experience with us! We look forward to your next visit! Take care!
OAKDALE, NY
Michele S|2020 GMC Terrain
Confirmed Service Customer
12/7/2025
Sun GMC is excellent- from start to finish. They are always 100% knowledgeable and professional. The staff is friendly. My car not only comes back with perfect-service but, meticulously clean and gives me the security to drive away with confidence in a very safe reliable car. I’d go nowhere else for my GMC.
12/8/2025
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
SEAFORD, NY
Kelly C|2024 GMC Acadia
Confirmed Service Customer
11/3/2025
friendly and helpful staff, service conducted timely!
11/4/2025
Kelly, we are very happy to have provided you with such a positive experience! We hope to see you soon!
WANTAGH, NY
Vincent F|2023 Buick Enclave
Confirmed Service Customer
11/12/2025
Friendly staff will to help you out
11/13/2025
Vincent, thank you for your kind words and this wonderful review! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
GLENDALE, NY
Christos P|2024 GMC Sierra 2500 HD
Confirmed Service Customer
11/12/2025
Spent $590 on oil change fuel filter change (sorry… filter assembly lol) and safety inspection… need I say more?
11/12/2025
Hello Christos. Yes, you do need to say more. Your complaint lacks context. You own a Heavy Duty Commercial V-8 Diesel truck. Nothing is cheap or easy on this type of vehicle. You also had much more done than what you mentioned in the survey. And you approved all the work in advance with 4 separate signatures. You could have simply declined and shopped for pricing elsewhere instead of venting after the work was completed. Had you even checked the web you would know that our prices are competitive. Can you say the same for your business? Feel free to call me if you wish to discuss further. - Patrick R. Cassino, owner-president
SEAFORD, NY
James B|2014 GMC Acadia
Confirmed Service Customer
11/14/2025
Very professional. Gave me an estimate on how long it would take. Very close
11/17/2025
James, we appreciate you taking the time to leave us this feedback. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
ROCKVILLE CENTRE, NY
John P|2025 Buick Envista
Confirmed Service Customer
11/21/2025
All went extremely well. I was treated with the most respectful matter. It is most refreshing as when I was treated as family.
11/24/2025
John, we're so happy we were able to help you out. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
LEVITTOWN, NY
Mary G|2024 Buick Encore GX
Confirmed Service Customer
11/21/2025
Very personable listened to my concerns
11/24/2025
Mary, we are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
BELLMORE, NY
Jose D|2025 GMC Yukon XL 1500
Confirmed Sales Customer
11/26/2025
Everything was great
MATTHEW SABIA
11/27/2025
Jose, your wonderful feedback and rating mean a lot to us. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
WANTAGH, NY
John S|2023 Buick Enclave
Confirmed Service Customer
12/10/2025
everyone in the dealership is very helpful and friendly
12/10/2025
We are very happy to have provided you with such a positive experience! We look forward to your next visit! Take care!
SEAFORD, NY
Kenneth G|2021 GMC Canyon
Confirmed Service Customer
10/7/2025
Everything went fine. Right on schedule
10/8/2025
Kenneth, we're glad everything was completed quickly and to your satisfaction! We sincerely value your business and look forward to your next visit!
LOCUST VALLEY, NY
Nicholas G|2024 GMC Sierra 1500
Confirmed Service Customer
11/5/2025
Was the first car in with a 730 appointment and didn’t leave there for almost two hours. Was only there for an oil change, tire rotation and inspection
11/5/2025
We checked the computerized time stamps on the service documents. The total services took just 1 hour and 31 minutes. It was brought into our shop quickly and this is the appropriate amount of time to perform the multiple services properly. This included an oil change, fluid check, tire rotation, wheel balancing and a NYS inspection. The NYS inspection alone takes 30 to 40 minutes as vehicles are connected to NYS data servers. Frankly, all this would usually take longer but we had two techs working on it at once that day. Thank you for writing and expressing your concerns. Patrick R Cassino, owner-president
WANTAGH, NY
Tom P|2025 GMC Yukon
Confirmed Service Customer
11/12/2025
Pleasant, efficient quick service
11/13/2025
Tom, we're glad everything was completed quickly and to your satisfaction! We hope to be of service to you again in the future. Best wishes, Sun GMC INC.
FARMINGDALE, NY
Wuilfor F|2019 GMC 1500 Sierra
Confirmed Service Customer
11/24/2025
Very good service on time and clean thank you Bob .
11/24/2025
Wuilfor, we are very happy we could provide you with a positive experience! Feel free to reach out to us if you need anything. Have a wonderful day.
GLEN COVE, NY
James T|2025 GMC Sierra 1500
Confirmed Service Customer
11/28/2025
Was great, I was surprised that the service department is not open on saturdays.
11/28/2025
James, we appreciate you taking the time to leave us this feedback. Thank you for taking the time to let us know how we can improve. We hope you will consider us again in the future. Take care.
LEVITTOWN, NY
Maria V|2022 Chevrolet Equinox
Confirmed Service Customer
12/8/2025
Friendly staff, lovely waiting area, and they fixed my tire
12/9/2025
Maria, We're glad everything was completed quickly and to your satisfaction! We look forward to your next visit! Take care!
GLEN OAKS, NY
Andrew E|2024 Chevrolet Traverse
Confirmed Service Customer
12/11/2025
This was my second time at the dealership. Both times I was helped by Robert McKenna. He is very friendly and makes you feel like he will do his best to get your vehicle serviced without any issues. It’s been a pleasure to deal with Robert.
12/12/2025
Andrew, thanks for highlighting some of our staff who helped make this such a great experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
EAST ISLIP, NY
Daniel E|2026 GMC Terrain
Confirmed Sales Customer
12/15/2025
nice and easy
MATTHEW FIERST
12/15/2025
We are very happy to have provided you with such a positive experience! We look forward to your next visit! Take care!
MELVILLE, NY
Michael D|2016 GMC Canyon
Confirmed Service Customer
11/4/2025
Not very good this time. The service manger left and there was no communication between service department and me as to what was the progress with my truck. I had to go to the service department twice in person because no one returned my calls
11/5/2025
Michael, we regret to hear that you had this experience with us. Here at Sun GMC INC., we are always looking for ways to improve; we appreciate your input. If you would be willing, we would like to have you contact our manager at (516) 882-6600 to discuss ways we can better serve you in the future.
LEVITTOWN, NY
Joyce A|2026 GMC Terrain
Confirmed Sales Customer
11/19/2025
Very professional
KEVIN KARBANDA
11/21/2025
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! We hope to be of service to you again in the future. Best wishes, Sun GMC INC.
MASSAPEQUA PARK, NY
Anthony D|2019 Buick Regal
Confirmed Service Customer
11/19/2025
Service writer Bob took care of all my service needs professionally. Dealership is very clean and organized and offers refreshments to all patrons.
11/22/2025
Anthony, we're happy you found our staff to be so supportive during your experience here. Please don't hesitate to reach out if there's anything additional we can do for you.
WEST ISLIP, NY
William E|2026 GMC Canyon
Confirmed Sales Customer
11/24/2025
Excellent experience throughout the entire process of leasing my new vehicle and turning in my old vehicle.
ANTHONY SMITH
11/25/2025
William, Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! Please don't hesitate to reach out to us if there's anything more we can do!
WANTAGH, NY
Beth W|2019 GMC Acadia
Confirmed Service Customer
11/28/2025
Everyone is polite, friendly and professional. Always a pleasure to deal with!!!!
11/29/2025
Beth, thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
MERRICK, NY
Emmanuel S|2025 Buick Encore GX
Confirmed Service Customer
12/9/2025
Great experience. People were so helpful and nice!
12/10/2025
Emmanuel, we're so happy we were able to help you out! Thank you for leaving us this response!
WANTAGH, NY
Monica A|2019 Buick Encore
Confirmed Service Customer
12/16/2025
Friendly, efficient service. Thank you.
12/18/2025
Monica, thank you for sharing your positive experience! If you have any further questions, please don't hesitate to reach out!
N BELLMORE, NY
Mark S|2025 Buick Encore GX
Confirmed Service Customer
12/16/2025
Fast and Friendly!
12/18/2025
Mark, it is great to hear everything was done quickly and to your satisfaction! We look forward to your next visit! Take care!
FREEPORT, NY
Kevin B|2024 GMC Acadia
Confirmed Service Customer
12/31/2025
The service team always takes great care of us. When one of our cars had a big issue, they jumped through hoops to get it fixed quickly. When it's a regular visit, they have a comfortable space to relax and keep us updated throughout the wait.
1/1/2026
Kevin, we're happy to hear you had such a positive experience with our team! We hope to be of service to you again in the future. Best wishes, Sun GMC INC.
OLD BETHPAGE, NY
Marypat B|2025 Buick Enclave
Confirmed Service Customer
10/25/2025
It was a smooth experience.
10/27/2025
Marypat, we are very happy to have provided you with such a positive experience! We are always more than happy to assist you if anything else comes up. Take care!
SOUTH HEMPSTEAD, NY
Kelly L|2023 Buick Enclave
Confirmed Service Customer
12/1/2025
Quick and easy!
12/2/2025
Kelly, we're glad everything was completed quickly and to your satisfaction! We sincerely value your business and look forward to your next visit!
MASSAPEQUA, NY
Scott G|2021 Chevrolet 1500 Silverado
Confirmed Service Customer
12/8/2025
The Sun Service Dept has always been and remains the best. My Service Advisor, Bob McKenna, has been there for over twenty years, and is great to work with. When I go to Sun I know the job is going to be be done right, on time, and at a fair price.
12/9/2025
Scott, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
SEAFORD, NY
James P|2026 GMC Sierra 1500
Confirmed Sales Customer
12/13/2025
We purchased a new truck 1 year ago from this dealership, and had such a pleasant experience. So it was an easy decision to come back a year later to buy our next vehicle, and once again it was a very pleasant experience. As a repeat customer from sales to service we will continue to keep coming back. Everyone here goes above and beyond.
ANTHONY SMITH
12/14/2025
James, your satisfaction is important to us, so we want to sincerely thank you for choosing Sun GMC INC. If you have any further questions, please give us a call. We're always happy to help!
WEST HEMPSTEAD, NY
Kevin G|2025 Chevrolet Traverse
Confirmed Service Customer
12/20/2025
Best place ever!!!! Nicest people, quick and easy, the best service experience we have ever had!!! Thank you!!!!!
12/22/2025
Kevin, your satisfaction is important to us, so we want to sincerely thank you for choosing Sun GMC INC. and we hope to see you again soon! Thanks again for taking the time to leave us this information about your recent visit. Take care!
WANTAGH, NY
Jill M|2023 GMC Terrain
Confirmed Service Customer
12/25/2025
Never a problem. Always friendly & accommodating. Never have trouble getting an appointment. Very satisfied.
12/25/2025
Jill, we're happy to hear you had such a positive experience with our team! Thank you, and have a fantastic day!
WANTAGH, NY
David A|2024 Buick Encore GX
Confirmed Service Customer
1/3/2026
As always, everything went great. Service was performed on time while I waited for my vehicle at the dealership. Everyone involved with my service was very nice . Thank you
1/4/2026
David, It's our commitment to ensure quality customer care by providing comfortable and relaxing facilities as well as friendly and professional service to our guests. Please come see us for any future needs.
BETHPAGE, NY
Michael D|2024 GMC Terrain
Confirmed Service Customer
1/5/2026
Very professional and courteous and the service was Quick
1/5/2026
Michael, we're glad everything was completed quickly and to your satisfaction! If you have any further questions, please give us a call. We're always happy to help!
LEVVITOWN, NY
Joseph C|2020 GMC Yukon XL
Confirmed Service Customer
10/8/2025
Bob is great Explained everything The service dept is great
10/11/2025
Thanks for highlighting some of our staff who helped make this such a great experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
SEAFORD, NY
Anthony A|2024 GMC Sierra 1500
Confirmed Service Customer
11/17/2025
Very friendly and quick service. The job was done well.
11/17/2025
Anthony, it is great to hear everything was done quickly and to your satisfaction! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
N BELLMORE, NY
Charles M|2026 GMC Terrain
Confirmed Sales Customer
11/29/2025
We are always pleased with the way we are treated at your dealership! You always take your time to fully answer any questions we may have! Also we are never high pressured!
ANTHONY SMITH
11/29/2025
Charles, our staff is committed to providing each of our clients with the best automotive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
FARMINGDALE, NY
Mollie F|2024 Chevrolet Trailblazer
Confirmed Service Customer
1/2/2026
From start to finish the experience was easy and fast.
1/3/2026
Mollie, Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
LONG BEACH, NY
Andrew R|2018 GMC 1500 Sierra
Confirmed Service Customer
1/2/2026
the truck went in for an oil change. Bob, told me about the cabin filter, they changed it, thank you
1/3/2026
Andrew, we appreciate you taking the time to leave us this feedback. If you have any further questions, please give us a call. We're always happy to help!
WANTAGH, NY
Antonia P|2019 GMC Terrain
Confirmed Service Customer
1/2/2026
Great expeirance. Fast service while I waited.
1/3/2026
Antonia, Our staff is committed to providing each of our clients with the best automotive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
WANTAGH, NY
Kenneth N|2023 GMC Canyon
Confirmed Service Customer
1/7/2026
While I am not happy that it took nearly 3 weeks to get the part (a radiator hose), the service side did a good job installing it and having my truck ready promptly.
1/7/2026
Kenneth, we are very happy to have provided you with such a positive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
SEAFORD, NY
Michael A|2025 GMC Sierra 1500
Confirmed Service Customer
1/7/2026
Awesome team friendly and helpful
1/7/2026
Michael, we're happy to hear you had such a positive experience with our team! We are always more than happy to assist you if anything else comes up. Take care!
MERRICK, NY
Maryann R|2026 GMC Terrain
Confirmed Sales Customer
10/28/2025
I’ve been leasing from Sun GMC since 2014 with salesman Tony Smith. He has always made the transition a pleasure. I do nothing but clean out my car.
ANTHONY SMITH
10/29/2025
Thank you for taking the time to leave us feedback about your experience with us. If you have any further questions, please give us a call. We're always happy to help!
N MASSAPEQUA, NY
Barry R|2020 Chevrolet Equinox
Confirmed Service Customer
11/21/2025
Everything was very easy my car was ready when I got there All good
11/23/2025
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! If you have any further questions, please give us a call. We're always happy to help!
OLD BETHPAGE, NY
Richard S|2018 GMC Terrain
Confirmed Service Customer
11/21/2025
Service was excellent. Consultant kept me informed on details of service.
11/23/2025
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! If you have any further questions, please give us a call. We're always happy to help!
FARMINGDALE, NY
William T|2024 GMC Terrain
Confirmed Service Customer
11/26/2025
Easy to schedule on line. Service was fast and smooth. Everyone there was nice and helpful.
11/26/2025
William, we are very happy we could provide you with a positive experience! We sincerely value your business and look forward to your next visit!
SEAFORD, NY
Salvatore B|2026 GMC Terrain
Confirmed Sales Customer
12/9/2025
Mathew Sabia was great and made the process seamless
MATTHEW SABIA
12/10/2025
Thanks for highlighting some of our staff who helped make this such a great experience! We sincerely value your business and look forward to your next visit!
SEAFORD, NY
Nick P|2023 GMC Yukon XL 1500
Confirmed Service Customer
12/31/2025
Service dept is run very well and appointments are kept on time.
12/31/2025
Nick, we are very happy to have provided you with such a positive experience! Please don't hesitate to reach out to us if there's anything more we can do!
OCEANSIDE, NY
Richard O|2023 Buick Enclave
Confirmed Service Customer
12/31/2025
As usual very professional
1/1/2026
Richard, we strive for 100% satisfaction, and it is great to see you had such a positive experience at Sun GMC INC. Thank you again for choosing Sun GMC INC. and we hope to see you again.
BETHPAGE, NY
Anthony D|2019 Buick Regal
Confirmed Service Customer
1/6/2026
My service Bob is always professional and keeps me advised on my vehicles progress. Dealership is always well maintained and inviting with refreshments for all patrons.
1/6/2026
Anthony, we're happy you found our staff to be so supportive during your experience here at Sun GMC INC.. Please let us know if there is anything else we can do for you; we are more than happy to help!
WEST ISLIP, NY
William B|2020 Buick Encore
Confirmed Service Customer
1/7/2026
Always very professional. I was disappointed that Sun is not a franchised Buick dealer ship anymore.
1/8/2026
William, we appreciate you taking the time to leave us this feedback. Feel free to reach out to us if you need anything. Have a wonderful day.
HOWARD BEACH, NY
Ernest S|2010 Chevrolet Camaro
Confirmed Service Customer
11/21/2025
Excellent customer service! Convenient location and appointment. Courteous, professional, helpful, friendly and knowledgeable associates who treat me like family and keep my cars safe and running smoothly.
11/24/2025
Ernest, we're glad to hear you found our staff was so knowledgeable and helpful! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
BELLMORE, NY
Mark R|2026 GMC Yukon
Confirmed Sales Customer
12/2/2025
Everything went well
MATTHEW FIERST
12/3/2025
Mark, thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! We sincerely value your business and look forward to your next visit!
SAINT JAMES, NY
Brian D|2026 GMC Canyon
Confirmed Sales Customer
1/1/2026
Very pleasant, efficient experience
MATTHEW FIERST
1/2/2026
Brian, we appreciate your positive review about your recent experience with us! Until the next time we meet, take care!
RIVERHEAD, NY
Michael O|2017 GMC Yukon XL
Confirmed Service Customer
1/1/2026
Everyone is great. Communication from Bob was excellent.
1/2/2026
Thanks for highlighting some of our staff who helped make this such a great experience! We sincerely value your business and look forward to your next visit!
MASSAPEQUA PARK, NY
Ernest S|2025 Chevrolet Trailblazer
Confirmed Service Customer
1/9/2026
Convenient location and appointment. Courteous, professional, knowledgeable, and friendly associates who make sure that my cars run smoothly and keep me and my family safe.
1/9/2026
We are very happy we could provide you with a positive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
BELLMORE, NY
Judith H|2024 Buick Encore GX
Confirmed Service Customer
1/9/2026
Friendly and efficient service
1/9/2026
We appreciate your positive review about your recent experience with us! We look forward to your next visit! Take care!
WANTAGH, NY
James V|2026 GMC Terrain
Confirmed Sales Customer
1/22/2026
Very professional
ROBERTO RAMIREZ
1/23/2026
James, we appreciate your positive review about your recent experience with us! We look forward to your next visit! Take care!
SEAFORD, NY
Laura N|2026 GMC Terrain
Confirmed Sales Customer
1/26/2026
It was a pleasure to deal with everyone there. I could come back again when ready for another car.
MATTHEW SABIA
1/26/2026
Thanks! We always want to hear back from our clients, and we're glad you had such a positive experience with us! We sincerely value your business and look forward to your next visit!
MEDFORD, NY
Josh H|2015 GMC Acadia
Confirmed Service Customer
2/3/2026
they did great
PLAINVIEW, NY
Jason M|2026 GMC Sierra 1500
Confirmed Sales Customer
2/5/2026
Matt, Steve and David were great from start to finish with the purchase of my GMC Sierra 1500 Denali Ultimate. They made the process easy, quick and were very knowledgeable about the product they were selling.
WANTAGH, NY
Tonia F|2018 Buick Enclave
Confirmed Service Customer
1/10/2026
Starts with the receptionist, Karen. Always a smile and a big hello. Car was delivered on time. No issues. Facility is always very clean.
1/10/2026
We appreciate your positive review about your recent experience with us! We look forward to your next visit! Take care!
WANTAGH, NY
John K|2023 Buick Envision
Confirmed Service Customer
1/11/2026
You guys are the best. Even though I bought my Buick from a different dealer, I will use Sun for all service needs.
1/11/2026
John, we are very happy we could provide you with a positive experience! We do hope we can be of assistance in the future. Take care!
MERRICK, NY
Richard B|2019 Chevrolet Equinox
Confirmed Service Customer
1/16/2026
Very helpful and professional
1/16/2026
Richard, thank you so much for the positive review! Please let us know if there is anything else we can do for you; we are more than happy to help!
OYSTER BAY, NY
John C|2025 Buick Enclave
Confirmed Service Customer
1/16/2026
Service scheduled and started on time, (First Service). Check-in to Check Out less than an hour.
1/16/2026
John, we appreciate you taking the time to leave us this feedback. Feel free to reach out to us if you need anything. Have a wonderful day.
ROCKVILLE CENTRE, NY
Devon G|2024 Buick Encore GX
Confirmed Service Customer
1/16/2026
Great
1/17/2026
Devon, your satisfaction is our top priority. We look forward to your next visit! Take care!
DIX HILLS, NY
Ed C|2025 GMC Sierra 1500
Confirmed Service Customer
1/21/2026
Purchased the truck in Pennsylvania, brought truck to Sun Pontiac for courtesy oil change and tire rotation very professional and courteous told me I could wait for truck, it would be done in 90 minutes. Checked in at 7:30 checked out at 9:05 perfect!
1/21/2026
Ed, thank you for sharing your positive experience! We are always more than happy to assist you if anything else comes up. Take care!
MASSAPEQUA, NY
David K|2021 Buick Enclave
Confirmed Service Customer
2/1/2026
I came in for routine maintenance. In addition, there was a nail sticking out the sidewall of my tire. I was also notified that the battery should be replaced (separately I knew this to be true). All services were performed and quickly too.
DIX HILLS, NY
Deborah M|2023 Buick Enclave
Confirmed Service Customer
2/4/2026
The experience was quick and the advisor, Bob kept me informed
LEVITTOWN, NY
Laura H|2026 GMC Terrain
Confirmed Service Customer
2/12/2026
It is always a professional and nice experience.
WANTAGH, NY
Michael S|2026 GMC Sierra 1500
Confirmed Sales Customer
2/12/2026
The efficiency that I experienced at Sun dealership was exceptional. Matt our sales consultant greeted us as we entered the showroom floor and helped us find the truck we were looking for. The process after that was amazingly quick. We agreed to purchase the vehicle and signed off to close in a few days. We closed the purchase a few days later as agreed with full payment. Matt walked us through the Trucks operation explaining and each option with a demonstration. The vehicle was spotless and ready for handoff. I would like to thank everyone at the Sun Dealership for making my Truck buying experience so enjoyable. I will make an effort to recommend their serviced to my friends and family going forward.
MASSAPEQUA, NY
Michael S|2026 GMC Terrain
Confirmed Sales Customer
1/8/2026
Our experience with the dealership was pleasant.
KEVIN KARBANDA
1/8/2026
We appreciate your positive review about your recent experience with us! We can't wait to see you again, have a great day.
LONG BEACH, NY
Matteo B|2017 Buick Enclave
Confirmed Service Customer
1/21/2026
It was expedient and professional!
1/22/2026
Matteo, thank you so much for your positive comments about Sun GMC INC.! Please don't hesitate to reach out if there's anything additional we can do for you.
SEAFORD, NY
Tara H|2021 Buick Envision
Confirmed Service Customer
1/23/2026
Great experience from appointment to pick up
1/23/2026
Tara, we are very happy to have provided you with such a positive experience! Feel free to reach out to us if you need anything. Have a wonderful day.
SEAFORD, NY
Hailey Z|2026 GMC Sierra 1500
Confirmed Sales Customer
1/23/2026
Matt was great to work with in the purchase of my truck, he took the time to explain everything to me as a first time buyer.
MATTHEW SABIA
1/23/2026
Hailey, we really appreciate your feedback! We are always more than happy to assist you if anything else comes up. Take care!
HUNTINGTON, NY
John Q|2018 Chevrolet Impala
Confirmed Service Customer
1/27/2026
very friendly
1/27/2026
We are very happy to have provided you with such a positive experience! We look forward to your next visit! Take care!
BELLMORE, NY
Andrea B|2026 GMC Acadia
Confirmed Sales Customer
1/30/2026
Tony was great to work with!
WANTAGH, NY
Joanne Y|2024 Buick Enclave
Confirmed Service Customer
1/30/2026
Always the best service!
WANTAGH, NY
Joseph S|2025 Buick Envista
Confirmed Service Customer
2/6/2026
Ease of scheduling a service appointment, fast and reliable service. Extra Shout out to Service Manager Mike Piscopo for his exceptional Customer Service and overall Knowledge.
MERRICK, NY
David L|2021 GMC Acadia
Confirmed Service Customer
2/11/2026
All were very prompt, knowledgeable and courteous
WANTAGH, NY
Richard O|2023 Buick Enclave
Confirmed Service Customer
2/11/2026
Was informative and found the cause of the engine light problem and resolved the the issue
BETHPAGE, NY
Peter H|2024 GMC Acadia
Confirmed Service Customer
2/11/2026
Mike took care of me with my problem and got me on my way quickly
WESTBURY, NY
Patricia S|2021 Buick Encore GX
Confirmed Service Customer
2/17/2026
Everyone at Sun Buick is wonderful very friendly knowledgeable they go above and beyond it’s so worth the trip for my Vehicle thank you to everyone
MASTIC, NY
Laura T|2017 GMC Acadia Limited
Confirmed Service Customer
12/17/2025
Excellent service!
12/18/2025
Your wonderful feedback and rating mean a lot to us. We look forward to your next visit! Take care!
MASSAPEQUA PARK, NY
Phillip L|2026 GMC Canyon
Confirmed Sales Customer
1/15/2026
Smooth purchase Great Salesman
ANTHONY SMITH
1/16/2026
Phillip, thank you so much for the positive review! Feel free to reach out to us if you need anything. Have a wonderful day.
MERRICK, NY
Denis F|2021 GMC Acadia
Confirmed Service Customer
1/25/2026
As always easy set up with Karen. Great service on time from Bob. Big reason why I have gotten numerous cars from SUN.
1/26/2026
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! We sincerely value your business and look forward to your next visit!
WANTAGH, NY
Sara M|2026 GMC Terrain
Confirmed Sales Customer
1/29/2026
Very easy and straightforward process. Clear, honest pricing with zero surprises
SAINT JAMES, NY
Brian C|2026 GMC Terrain
Confirmed Sales Customer
2/3/2026
I’ve worked with Justin now for three lease terms and he is an all-star GMC sales manager. He made once again led the process in a very fast and super efficient way. Specifically, he easily navigates obstacles and process such as weekends, DMV closures and the time expectations of customers. My experience was handled very well at each stage. Justin is also a well of customer, experience, feedback and improvement ideas in store and for the corporate level.
OLD BETHPAGE, NY
Robert S|2022 GMC Acadia
Confirmed Service Customer
2/4/2026
Excellent service!
WANTAGH, NY
Nicole T|2026 GMC Terrain
Confirmed Sales Customer
2/7/2026
Excellent service. No pressure. The best dealership ive ever worked with!
MERRICK, NY
Christopher B|2026 GMC Canyon
Confirmed Sales Customer
2/12/2026
Friendly helpful professional sales team. Definitely go back in future.
MASSAPEQUA, NY
Sam S|2026 GMC Terrain
Confirmed Sales Customer
2/17/2026
Tony Smith in new car sales was a pleasure to deal with. He is a consummate professional with many years experience and knowledge.
MASSAPEQUA, NY
William S|2022 Chevrolet Colorado
Confirmed Service Customer
2/17/2026
Excellent
FARMINGDALE, NY
Laura T|2017 GMC Acadia Limited
Confirmed Service Customer
2/17/2026
Excellent service!
MASSAPEQUA PARK, NY
Scott V|2021 GMC Acadia
Confirmed Service Customer
2/19/2026
Very helpful and kept me informed.
MELVILLE, NY
Vikramjeet S|2026 GMC Yukon XL 1500
Confirmed Sales Customer
12/10/2025
Quick and easy deal on time delivery thanks
KEVIN KARBANDA
12/10/2025
We're glad everything was completed quickly and to your satisfaction! We look forward to your next visit! Take care!
WHEATLEY HEIGHTS, NY
Mario M|2021 GMC 1500 Sierra
Confirmed Service Customer
12/23/2025
Always professional and very accomadating Bob and Karen at Sun ate the best!!
12/24/2025
Mario, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! We look forward to your next visit! Take care!
BELLMORE, NY
Joseph K|2026 GMC Terrain
Confirmed Sales Customer
12/26/2025
Everything was seamless. Great people to work with and helped me find a deal that would work.
MATTHEW SABIA
12/27/2025
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! We sincerely value your business and look forward to your next visit!
COMMACK, NY
Kristin P|2024 GMC Terrain
Confirmed Service Customer
1/1/2026
Love everyone for their curtesy! From the man who took the car when I first arrived to the receptionist whom I paid, before leaving.. everyone was professional and respectful.
1/2/2026
Kristin, we are very happy we could provide you with a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
EAST MEADOW, NY
William E|2020 GMC 1500 Sierra
Confirmed Service Customer
1/8/2026
Excellent experience as always!!
1/9/2026
William, we are very happy to have provided you with such a positive experience! We sincerely value your business and look forward to your next visit!
WANTAGH, NY
Susan T|2025 Buick Encore GX
Confirmed Service Customer
1/23/2026
Very welcoming and efficient.
1/24/2026
Susan, we really appreciate your feedback! If you're ever in need of more help, please let us know!
MASSAPEQUA PARK, NY
Steven D|2023 GMC Canyon
Confirmed Service Customer
2/9/2026
Na
LEVITTOWN, NY
Anthony I|2023 GMC Sierra 1500
Confirmed Service Customer
2/17/2026
Suckef
SEAFORD, NY
Joseph C|2024 GMC HUMMER EV SUV
Confirmed Service Customer
2/18/2026
bob was great
HOLTSVILLE, NY
Scott K|2026 GMC Canyon
Confirmed Sales Customer
2/18/2026
Awesome
PLAINVIEW, NY
Ernest S|2010 Chevrolet Camaro
Confirmed Service Customer
3/3/2026
Convenient appointment and location. Courteous, professional, knowledgeable, friendly associates who keep my cars running smoothly and my family and me safe.
3/5/2026
Ernest, we're glad to hear you found our staff was so knowledgeable and helpful! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
BELLMORE, NY
Lisa C|2026 GMC Terrain
Confirmed Sales Customer
1/14/2026
Very pleasant experience searching for a lease. Roberto and Steve were awesome! Roberto was our salesmen and Steve was the finance specialist. They were both very helpful with the process from the beginning to the end. Highly recommend Sun Auto Group.
ROBERTO RAMIREZ
1/15/2026
Thanks! We always want to hear back from our clients, and we're glad you had such a positive experience with us! We sincerely value your business and look forward to your next visit!
OLD BETHPAGE, NY
John K|2026 GMC Canyon
Confirmed Sales Customer
3/3/2026
Everything was great. Happy with the price and excellent staff. Matt and Steve were a pleasure to work with.
MATTHEW FIERST
3/5/2026
We are very happy to have provided you with such a positive experience! Thank you, and have a fantastic day!
EAST MEADOW, NY
Ronald S|2016 Buick LaCrosse
Confirmed Service Customer
3/6/2026
I was greeted at the door. I then spoke to Patrick and explained what I needed, which was an oil change and you have somebody look at my infotainment system, which acts weird at different times of the day, including freezing up in the morning and the afternoon as well as other times during the midday my car was taken in in a timely fashion. The oil change was done. A tire rotation was recommended which I did, and although they could not re-create the problem with the entertainment system, Patrick assured me that they will track down the problem and resolve it as soon as they could.
3/9/2026
Ronald, we're happy to hear you had such a positive experience with our team! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
VALLEY STREAM, NY
Michael S|2026 GMC Sierra 1500
Confirmed Sales Customer
3/11/2026
Matt was great as the last time
MATTHEW FIERST
3/13/2026
Michael, we really appreciate your positive review! If you have any further questions, please don't hesitate to reach out!
LEVITTOWN, NY
Joseph C|2026 GMC Canyon
Confirmed Sales Customer
3/16/2026
03/16 - I met with Matthew Sabia on Saturday 03/07 to first to look at the different vehicles. We talked and priced out the GMC Canyon and I needed to sleep on it. I returned the next day 03/08 and talked with Matthew further and agreed to leave a deposit, but the sale was contingent on a test drive. We scheduled that for Monday 03/09 evening and I really liked the vehicle and we scheduled a pickup date for that Friday 03/13 at 4pm. I met with Matthew, completely the sale and was home by 5pm. The most efficient and quickest transaction I have ever experienced. Matthew Sabia was just terrific. Professional, knowledgeable, kind and listened to me to under my needs. I highly recommend this dealership and Matthew as the sales agent
MATTHEW SABIA
3/17/2026
Joseph, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
WANTAGH, NY
Ronald N|2015 GMC Canyon
Confirmed Service Customer
3/19/2026
Great service
3/20/2026
Ronald, thank you so much for the positive review! Feel free to reach out to us if you need anything. Have a wonderful day.
BELLMORE, NY
Burt G|2025 Buick Envista
Confirmed Service Customer
12/22/2025
Very helpful
12/22/2025
We appreciate you taking the time to leave us this feedback. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
LEVITTOWN, NY
Christine C|2022 Chevrolet Equinox
Confirmed Service Customer
1/19/2026
Took me quick and had the job done even quicker great service !
1/19/2026
Christine, we are very happy to have provided you with such a positive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
BOCA RATON, FL
Joe P|2022 GMC 1500 Sierra
Confirmed Service Customer
1/26/2026
Staff is fantastic to deal with. terrific customer service
1/27/2026
Joe, our staff is committed to providing each of our clients with the best automotive experience! Feel free to reach out to us if you need anything. Have a wonderful day.
WESTBURY, NY
Eugene C|2026 GMC Acadia
Confirmed Sales Customer
2/2/2026
Been buying for 30 years. Great service. A dealership with integrity
WANTAGH, NY
Vincent A|2019 GMC Acadia
Confirmed Service Customer
2/6/2026
Service desk excellent service also work well done- my only issue was the labor rate charged for 1. 1/2 hours over $ 300,00 thought that was excessive .
WANTAGH, NY
Steven D|2026 GMC Sierra 1500
Confirmed Sales Customer
2/19/2026
Justin was very knowledgeable and the questions I asked in good answers
LEVITTOWN, NY
Stacey T|2024 Buick Enclave
Confirmed Service Customer
2/20/2026
Friendly staff behind the counter, mechanics finish the work in a timely fashion
PLAINVIEW, NY
Andrew T|2024 GMC Terrain
Confirmed Service Customer
2/23/2026
Accurate appointment time, quick professional service for a very reasonable price. GMC Sun maintenance department is one of the reasons i chose them to purchase my vehicle.
MASSAPEQUA, NY
Harry Z|2022 GMC 1500 Sierra
Confirmed Service Customer
3/2/2026
Overall I had a very good experience.
3/4/2026
Harry, thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! Feel free to reach out to us if you need anything. Have a wonderful day.
ISLAND PARK, NY
Danielle D|2022 GMC Terrain
Confirmed Service Customer
3/4/2026
Poor explanation of bill and services that are being provided
3/7/2026
Danielle, thank you for your feedback. We absolutely strive to provide our customers with an efficient and professional service experience, so we are disappointed to hear that yours was not up to par. Please contact us at (516) 882-6600 to discuss your concerns, as your satisfaction is of utmost importance to us.
OCEANSIDE, NY
Stephen B|2022 GMC Terrain
Confirmed Service Customer
3/27/2026
It was a great experience. The service center is absolutely spotless. The team was professional and customer friendly. My service advisor Patrick was the best. Patrick delivered on everything that he explained to me. Patrick went above and beyond to ensure that I was comfortable at the dealership while I waited for the vehicle service to be performed. My vehicle was completed before the time that I was told. This is a good thing!! Plus the complimentary drinks were a plus. Please recognize Patrick for representing Sun GMC in the best light possible. Thank you!! Stephen Biscotti
3/30/2026
We are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
SEAFORD, NY
Roland G|2025 Buick Encore GX
Confirmed Service Customer
2/16/2026
good service confident in knowing my car is in good hands
N BELLMORE, NY
Jennifer S|2026 GMC Acadia
Confirmed Sales Customer
2/16/2026
The experience was really easy, Sun had in inventory exactly what we wanted. Matt Sabia was great to work with. We will definitely recommend him and the dealership to our friends and family
BELLMORE, NY
Maxine H|2017 GMC Acadia Limited
Confirmed Service Customer
3/2/2026
Your service representative asked me about the reasons for my visit. After his technician reviewed my car I was told what would be needed and its replacement costs. While surprised I went ahead with the repairs. I received a call back the next day to say that they would need more time because ordered modular had not been delivered. I received a phone call that the repairs were done around 3;30 the next afternoon.,
3/5/2026
Maxine, we appreciate you taking the time to leave us this feedback. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
EAST MEADOW, NY
Diana W|2024 GMC Terrain
Confirmed Service Customer
3/3/2026
Always pleasant and helpful
3/5/2026
Diana, we are very happy to have provided you with such a positive experience! Feel free to reach out to us if you need anything. Have a wonderful day.
BELLMORE, NY
ANDREW R|2026 GMC Sierra 1500
Confirmed Sales Customer
4/6/2026
Everyone in SUN dellership is the best. Thank you so much. It is our second truck.
MATTHEW FIERST
4/7/2026
Andrew, thank you; we appreciate your feedback! If you're ever in need of more help, please let us know!
WANTAGH, NY
Anthony A|2024 GMC Sierra 1500
Confirmed Service Customer
4/9/2026
They were very friendly, quick to perform the service and efficient!
Robert McKenna
4/7/2026
We are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
N BELLMORE, NY
Andrea B|2026 GMC Acadia
Confirmed Service Customer
4/7/2026
Our dashboard display is not working and is still not working even after bringing it in for service. We brought it in ahead of a road trip and are having issues while on the trip.
PATRICK OHARA
4/13/2026
Andrea, we work hard to provide a fantastic experience to everyone. It's discouraging to see that you had a negative experience. Please contact us at (516) 882-6600 when you have an opportunity, and we will be more than happy to try and turn your experience around.
WANTAGH, NY
Christopher W|2020 GMC 1500 Sierra
Confirmed Service Customer
4/7/2026
I had a major issue with the brakes on my 2020 GMC Sierra. From the moment I called to get an appointment to arranging with the dealership to accept the private tow I had arranged everyone was supportive, professional and very helpful. Upon arrival the advisor Bob was great immediately started the process and most importantly kept me up to date during the process. The staff treated this as safety issue and took their time to make sure they corrected the issue. The car was delivered when promised and I want to thank the Service Dept advisor that helped me check out when I arrived after the Service Dept was closed for the day. She was so kind and welcoming even after I showed up after hours and got me back in my truck quickly before the holiday weekend. Thanks again to the entire staff at Sun GMC
Robert McKenna
4/7/2026
We're happy you found our staff to be so supportive during your experience here. Please don't hesitate to reach out if there's anything additional we can do for you.
MASSAPEQUA PARK, NY
Hailey Z|2026 GMC Sierra 1500
Confirmed Service Customer
2/10/2026
Was great super quick and professional
HUNTINGTON, NY
Dennis S|2017 GMC 1500 Sierra
Confirmed Service Customer
2/23/2026
Great experience working with Patrick O’Hara in Service! I appreciated his Honesty and Courtesy.
LINDENHURST, NY
Joseph M|2026 GMC Canyon
Confirmed Sales Customer
2/26/2026
After doing research on the type of car I wanted, and after receiving recommendations for Sun Auto, we came by to look at the Canyon AT4. We were fortunate to work with Roberto that day. He answered our questions, was knowledgeable without being overbearing, a true pleasure to work with!
LEVITTOWN, NY
Dina S|2023 Chevrolet Traverse
Confirmed Service Customer
3/6/2026
This was our third time dealing with the service department. Each time was superb! Everyone was super courteous and the service was excellent.
3/7/2026
Dina, we're happy to hear you had such a positive experience with our team! We hope to be of service to you again in the future. Best wishes, Sun GMC INC.
MASSAPEQUA, NY
Joseph D|2026 GMC Yukon
Confirmed Sales Customer
3/11/2026
From the moment my wife and I walked in we knew it was the right dealership for us to purchase our Yukon Denali. Matt, our salesman was professional, personable and easy to work with. He addressed all our concerns and had answers to any questions we had. It was so easy the deal was done in under 15 minutes. We interacted with other staff at the dealership for various things that they helped the process and all of them were very pleasant.. This is exactly how all dealerships should be.
MATTHEW FIERST
3/11/2026
Joseph, we're happy to hear you had such a positive experience with our team! We are always more than happy to assist you if anything else comes up. Take care!
BELLMORE, NY
Henry V|2024 GMC Acadia
Confirmed Service Customer
4/8/2026
What’s to say, these guys are great. I came in with a list of issues and they took care of it. One of the items took a bit more time than they expected so they set me up with a loaner. Everyone there is polite and professional.
Robert McKenna
4/8/2026
Henry, we are very happy to have provided you with such a positive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
BETHPAGE, NY
Lawrence B|2021 Buick Enclave
Confirmed Service Customer
4/10/2026
Great exp
Robert McKenna
4/13/2026
Lawrence, we really appreciate your feedback! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
SYOSSET, NY
SHAUN W|2026 GMC Terrain
Confirmed Sales Customer
4/10/2026
Seller & finance manager were fantastic. Really very easy going . Made the process very smooth.
MATTHEW FIERST
4/10/2026
Shaun, we are very happy we could provide you with a positive experience! Feel free to reach out to us if you need anything. Have a wonderful day.
N MERRICK, NY
John M|2021 GMC 1500 Sierra
Confirmed Service Customer
2/20/2026
As always Sung GMC was professional with servicing my car, the prices are fair, and I have no issues to mention. Keep up the good work
BELLMORE, NY
Nicholas B|2026 GMC Yukon
Confirmed Sales Customer
3/20/2026
Third car that I leased through Justin at Sun GMC. He plays the long game and really makes it worth sticking with him and Sun GMC.
JUSTIN THOMPSON
3/21/2026
We really appreciate your feedback! Feel free to reach out to us if you need anything. Have a wonderful day.
WANTAGH, NY
Donald H|2026 GMC Acadia
Confirmed Sales Customer
3/30/2026
saleman very helpful and I was able to digest info relative to offerings and make a decision to purchase in less than three hours
BELLMORE, NY
Margaret P|2019 Buick Encore
Confirmed Service Customer
4/4/2026
The people were kind and curious as always
AMITYVILLE, NY
Joseph T|2023 GMC Sierra 2500 HD
Confirmed Service Customer
4/4/2026
Bob the service writer was very thorough and helpful answered all my questions and all employees were friendly and helpful
LEVITTOWN, NY
Joseph S|2026 GMC Terrain
Confirmed Sales Customer
4/4/2026
Mat did a great job. The dealership is spectacular Pattric the owner is unbelievable. I recommend everyone to Sun Gmc.
COMMACK, NY
Joseph L|2014 GMC Terrain
Confirmed Service Customer
4/7/2026
I thought I needed a new battery Bob let me know exactly what he was going to do regarding the charging system and battery. Turns out I didn't need a new battery. Very satisfied with the service..
Robert McKenna
4/7/2026
We're happy you found our staff to be so supportive during your experience here. Please don't hesitate to reach out if there's anything additional we can do for you.
HICKSVILLE, NY
Ronald L|2025 Buick Envision
Confirmed Service Customer
4/9/2026
did the gob well and repaired all what was asked treaded like a friend
PATRICK OHARA
4/13/2026
Ronald, we really appreciate your feedback! If you have any further questions, please don't hesitate to reach out!
ELMONT, NY
ERIC J|2026 GMC Sierra 1500
Confirmed Sales Customer
4/10/2026
Quick and carefree experience. Everyone was very helpful and friendly
MATTHEW SABIA
4/12/2026
We're glad everything was completed quickly and to your satisfaction! If you have any further questions, please give us a call. We're always happy to help!
MASSAPEQUA, NY
Jim T|2016 GMC 1500 Sierra
Confirmed Service Customer
4/13/2026
All good went well nice place
Robert McKenna
4/17/2026
We are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
LINDENHURST, NY
Andrew R|2026 GMC Sierra 1500
Confirmed Service Customer
4/16/2026
I got window guards for my windows the worked great 👍 Thank you Bob the service coordinator, Thank you Danny the mechanic
MICHAEL PISCOPO
4/16/2026
We are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
WANTAGH, NY
Barbara P|2026 GMC Terrain
Confirmed Sales Customer
2/20/2026
I had a good experience with Sun GMC. I worked with Roberto and Steve and the process was seamless. They laid out all the information about the vehicle I was interested in and answered all of my many questions. It was my first time buying a car so I didnt know what to expect but it was very positive. I would use again in the future.
MASSAPEQUA, NY
Alan H|2026 GMC Terrain
Confirmed Sales Customer
2/20/2026
Very good
WANTAGH, NY
Frank G|2026 GMC Canyon
Confirmed Sales Customer
3/8/2026
The salesman that I dealt with made my perches very easy
MATTHEW SABIA
3/10/2026
Frank, we're happy to hear you had such a positive experience with our team! Feel free to reach out to us if you need anything. Have a wonderful day.
WANTAGH, NY
ANGELO C|2026 GMC Terrain
Confirmed Sales Customer
4/8/2026
Staff was extremely knowledgeable, helpful, and nice. Process was quick and smooth
MATTHEW SABIA
4/9/2026
We're happy you found our staff to be so supportive during your experience here. Please don't hesitate to reach out if there's anything additional we can do for you.
MASSAPEQUA, NY
Christopher N|2023 GMC Acadia
Confirmed Service Customer
4/14/2026
I had an 8:00 am appointment for an oil change that I was waiting for, as arranged in the phone call when I made the appointment. At 9:30 am, my car was still in the parking lot and not being worked on. No one had given me any updates, and I assumed my car was being worked on. It wasn't until I told them I had to leave (my son was waiting for me at a school practice to be picked up) that suddenly my car was next. It should have been done at 8:00 AM, not at 9:30 am with no communication as I was sitting the waiting room. There was no apologies, just excuses; Mechanics called in sick. That should have been relayed upon checking in my car that they would not be able to honor the appointment I had made ahead of time. I checked my car in at 7:45 am.
PATRICK OHARA
4/14/2026
Christopher, thank you for taking the time to leave us your honest feedback. We would like the opportunity to find out how we can better assist you in the future. If you are willing, please contact us (516) 882-6600.
FARMINGDALE, NY
STEPHEN B|2026 GMC Terrain
Confirmed Sales Customer
4/18/2026
My experience was excellent. I originally leased the vehicle through Matthew Sabia, but he was out of town on business at the time of pickup. Matthew Fierst handled the pickup and checkout process, and he truly went above and beyond to provide an outstanding customer experience. I really appreciated his professionalism and attention to detail. I highly recommend both Matthew Sabia and Matthew Fierst if you are looking to lease or purchase a vehicle from Sun GMC.
MATTHEW SABIA
4/20/2026
Thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! We're glad to hear we delivered such a great experience. If there's anything further we can do for you, we are happy to help!
SEAFORD, NY
Lennart S|2018 GMC 1500 Sierra
Confirmed Service Customer
4/21/2026
Service desk was excellent
PATRICK OHARA
4/22/2026
We're happy you found our staff to be so supportive during your experience here. Please don't hesitate to reach out if there's anything additional we can do for you.
MASSAPEQUA PARK, NY
Andrew O|2026 GMC Terrain
Confirmed Sales Customer
3/4/2026
No high pressure sales tactics. 1st day was looking at new vehicle and once picked out and down payment took about an hour instead of hours like other dealership. 2nd day came in finished up paper work and took about an hour and we were out with the new vehicle.
MATTHEW FIERST
3/6/2026
Our entire team works hard to work with your budget and get you the best deal. We're always here with the same great service whenever you need service or another vehicle!
HICKSVILLE, NY
John G|2026 GMC Yukon
Confirmed Service Customer
4/17/2026
This was my first service at Sun GMC. I was interested to see how the experience was going to be since I recently traded in my Cadillac. At Cadillac you drop your car off they provide a loaner. You're in and out. (Note my Cadillac cost $70k this GMC Yukon cost almost $88K) I had a 7:30 appointment. I arrived at 7:32. There was a little bit of a backup in the check in process. Probably took about 20 minutes to write up the service. The 1st service was waiting appointment. I expected to be in and out in about hour to hour and half. In addition to oil change and tire rotation. I replaced one tire. The oil change, tire replacement and rotation took over three hours checking out after 11 am. That seemed to long for the services provided. The service rep was very pleasant. The only thing I wish the dealership would have provided was a courtesy exterior wash.
ROCKVILLE CENTRE, NY
Kathleen O|2023 GMC Acadia
Confirmed Service Customer
4/22/2026
From my first phone call, Karen was wonderful to setting up an appointment. I had Bob as my representative and he was amazing. I had a gentleman drive me home and I’m Sorry i forgot his name otherwise he’d get a shoutout as well. My repair was handled in a timely manner and I’m Satisfied. Thanks GMC
N BELLMORE, NY
Mija K|2021 GMC Acadia
Confirmed Service Customer
4/24/2026
It was great. Nothing to complain
COLLEGE POINT, NY
Marie M|2022 GMC Terrain
Confirmed Service Customer
4/25/2026
everyone helpful in a stressful situation
N BELLMORE, NY
Denis F|2021 GMC Acadia
Confirmed Service Customer
4/30/2026
Easy to set up appointment. Everyone courts up and car fixed on time
Robert McKenna
5/1/2026
Thank you; we appreciate your feedback! Please don't hesitate to reach out if there's anything additional we can do for you.
WANTAGH, NY
Robert N|2024 Buick Enclave
Confirmed Service Customer
5/21/2026
Check in was a breeze, was out in an hour Ordered touch up paint from parts and the parts guy “I think his name was Ernest was very helpful, great personality.
PATRICK OHARA
5/22/2026
We are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
SEAFORD, NY
Beth W|2019 GMC Acadia
Confirmed Service Customer
5/21/2026
Everyone here is always professional and friendly- always a pleasure to deal with! Bob and Karen are the Best!
Robert McKenna
5/22/2026
We're happy you found our staff to be so supportive during your experience here. Please don't hesitate to reach out if there's anything additional we can do for you.
MERRICK, NY
Edder L|2025 GMC Sierra 1500
Confirmed Service Customer
1/15/2026
3 hours for an oil change and to plug 2 tires…. Really?! I don’t get it but then again I’m very un-educated.
1/16/2026
Thank you for taking the time to leave us feedback about your experience with us. We would like the opportunity to address your concerns. Please reach out to us directly at (516) 882-6600 when you have a chance. Thank you, and we look forward to hearing from you.
LEVITTOWN, NY
Kevin G|2025 Chevrolet Traverse
Confirmed Service Customer
3/3/2026
Again……. Another stress free appointment from booking until pick-up. Prompt, courteous, and professional. Easy to work with hours for drop-off and pick-up.
3/5/2026
We are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
WANTAGH, NY
James P|2020 GMC Terrain
Confirmed Service Customer
3/6/2026
Very fast and extremly professional
3/7/2026
We are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
MASSAPEQUA, NY
Elliott T|2025 Buick Encore GX
Confirmed Service Customer
3/18/2026
Terrible service. Were not prepared to replace radio. Kept car all day
3/19/2026
Elliott, thank you for taking the time to leave us feedback about your experience with us. If you'd be willing to provide more feedback, please reach out to us at (516) 882-6600 so we can assist you further.
SEAFORD, NY
Joseph D|2026 GMC Yukon
Confirmed Service Customer
3/26/2026
The whole staff are very polite, professional, and personable
3/29/2026
Joseph, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
BELLMORE, NY
Gleb I|2023 GMC Yukon
Confirmed Service Customer
4/15/2026
Good service. Thank you.
Robert McKenna
4/16/2026
Gleb, we really appreciate your feedback! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
AMITYVILLE, NY
THOMAS G|2026 GMC Canyon
Confirmed Sales Customer
4/20/2026
Very Good, no pressure and all questions were answered professionally. I would recommend this dealership to anyone.
JUSTIN THOMPSON
4/21/2026
Thomas, thank you; we appreciate your feedback! Thanks for the recommendation, and have an amazing day!
ROCKY POINT, NY
Michael O|2017 GMC Yukon XL
Confirmed Service Customer
4/26/2026
All was good. Bob was as always great.
Robert McKenna
4/26/2026
Michael, thank you so much for the positive review! Feel free to reach out to us if you need anything. Have a wonderful day.
MASSAPEQUA PARK, NY
JOHN G|2026 GMC Canyon
Confirmed Sales Customer
5/30/2026
I had an excellent experience at Sun GMC. Matt the salesman was upfront and honest as can be. Everything from pricing to delivery was spot on no games no hassle! Would definitely recommend Sun if you’re in the market for a new car or truck
EAST ROCKAWAY, NY
FRANK D|2026 GMC Acadia
Confirmed Sales Customer
4/13/2026
It was time to trade in my SUV, and I went back to what I know and trust—Sun GMC. I’ve been a customer there for over 20 years, purchasing or leasing multiple vehicles and consistently relying on their excellent service department. Last week, I worked with Tony, and the experience stood out even by their high standards. He was extremely knowledgeable, walking me through the differences between my current vehicle and the new 2026 Acadia with clarity and patience. What really made the experience exceptional was Tony’s personal commitment. He rearranged his schedule so he could personally deliver the new truck to me. That morning, he took the time to thoroughly walk me through all the features and benefits. A small moment captured it all—when he transferred my plates from the SUV I traded in, he washed them first, joking that he couldn’t put dirty plates on a new vehicle. That level of care says everything. Tony & the Sun GMC team genuinely cares about his customers, and it shows.
ANTHONY SMITH
4/14/2026
Frank, Our entire team works hard to work with your budget and get you the best deal. We're always here with the same great service whenever you need service or another vehicle! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
MASSAPEQUA, NY
JOSEPH M|2026 GMC Canyon
Confirmed Sales Customer
4/22/2026
Your salesman Tony Smith was excellent. He knew the product and was able to answer every question I had. We were able to go threw paper work quickly and able to close the deal.
WANTAGH, NY
Albert H|2025 GMC Yukon
Confirmed Service Customer
5/22/2026
Well managed and professional. Very friendly
Robert McKenna
5/23/2026
Albert, it's our commitment to ensure quality customer care by providing comfortable and relaxing facilities as well as friendly and professional service to our guests. Please come see us for any future needs.
SAYVILLE, NY
Walter L|2025 GMC Acadia
Confirmed Service Customer
5/29/2026
Professional courtesy service Explained everything
PATRICK OHARA
6/1/2026
We are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
SEAFORD, NY
Heidi H|2017 GMC Acadia Limited
Confirmed Service Customer
6/6/2026
Had filter & oil change scheduled I needed an air filter too When I left the truck wasn’t running correctly & would stall out Had to get it towed back to gmc
PATRICK OHARA
6/7/2026
We appreciate you taking the time to leave us this feedback. We would like the opportunity to address your concerns. Please reach out to us directly at (516) 882-6600 when you have a chance. Thank you, and we look forward to hearing from you.
BETHPAGE, NY
Michael M|2019 Buick Enclave
Confirmed Service Customer
6/6/2026
Always top notch
Robert McKenna
6/7/2026
Michael, thank you; we appreciate your feedback! We can't wait to see you again, have a great day.
SEAFORD, NY
Michael D|2016 GMC Canyon
Confirmed Service Customer
6/10/2026
👍
Robert McKenna
6/11/2026
Michael, thank you for the wonderful star rating! If there is anything else that we may do for you, please do not hesitate to reach out!
LEVITTOWN, NY
Jaclyn G|2026 GMC Acadia
Confirmed Service Customer
3/31/2026
Great experience, Justin was super helpful and honest about the whole process! Highly recommend for GMC
4/2/2026
Our staff is committed to providing each of our clients with the best automotive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
MASSAPEQUA PARK, NY
Michael R|2021 GMC 1500 Sierra
Confirmed Service Customer
4/17/2026
Service dept is efficient and helpful. Bob, my service tech is very accommodating and explains everything clearly. Mike R.
Robert McKenna
4/18/2026
Michael, we're happy you found our staff to be so supportive during your experience here at Sun GMC INC.. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
MALVERNE, NY
Thomas T|2018 GMC 1500 Sierra
Confirmed Service Customer
4/17/2026
As always, exceptional, customer service and quality repair repairs
Robert McKenna
4/20/2026
We are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
SEAFORD, NY
CHRISTOPHER W|2026 GMC Terrain
Confirmed Sales Customer
5/27/2026
We recently purchased a car and had a great experience from start to finish. Everyone we worked with was helpful, knowledgeable, and easy to talk to. There was no stressful back-and-forth with pricing, which made the process feel straightforward and honest. They were kind, professional, and very respectful of our time throughout the entire process. Buying a car can sometimes feel overwhelming, but they made everything simple and smooth. We truly appreciated the excellent customer service and would definitely recommend them to others.
KEVIN KARBANDA
5/27/2026
Christopher, we are so happy to read such a great review about Sun GMC INC.! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
FRANKLIN SQUARE, NY
KEVIN S|2026 GMC Yukon
Confirmed Sales Customer
5/30/2026
The whole experience was easy, smooth, and stress free
MATTHEW FIERST
5/30/2026
Kevin, we are so happy to read such a great review about Sun GMC INC.! If you have any further questions, please don't hesitate to reach out!
NEW YORK, NY
MARK D|2026 GMC Yukon
Confirmed Sales Customer
6/8/2026
Tony was very patient, competent, and a pleasure to do business with
ANTHONY SMITH
6/9/2026
Thanks for highlighting some of our staff who helped make this such a great experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
NORTH BELLMORE, NY
William D|2024 GMC Canyon
Confirmed Service Customer
6/12/2026
Experience is always good .
PATRICK OHARA
6/13/2026
William, we are very happy to have provided you with such a positive experience! Feel free to reach out to us if you need anything. Have a wonderful day.
JERICHO, NY
Richard D|2019 GMC Terrain
Confirmed Service Customer
6/12/2026
Awesome!!
Robert McKenna
6/12/2026
Richard, thank you; we appreciate your feedback. Please don't hesitate to reach out if there's anything additional we can do for you.
ISLAND PARK, NY
Anthony D|2019 Buick Regal
Confirmed Service Customer
4/21/2026
Service writer Bob made certain all my concerns were addressed with my 2019 Buick Regal. Rear brakes were making noises and needed service. Repairs were completed to my complete satisfaction and timely. Dealership is modern and kept very clean with refreshments availablefor all customers.
Robert McKenna
4/22/2026
We strive for 100% satisfaction, and it is great to see you had such a positive experience here. Please don't hesitate to reach out if there's anything additional we can do for you.
WEST ISLIP, NY
Gale D|2021 Buick Enclave
Confirmed Service Customer
5/21/2026
Very professional staff.
PATRICK OHARA
5/21/2026
Gale, our staff is committed to providing each of our clients with the best automotive experience! We hope you have a great day!
MASSAPEQUA, NY
Deanna D|2026 GMC Terrain
Confirmed Service Customer
5/21/2026
Friendly
PATRICK OHARA
5/21/2026
Deanna, we really appreciate your feedback! Thank you, and have a fantastic day!
ELMONT, NY
Yehuda S|2026 GMC Sierra 1500
Confirmed Service Customer
6/3/2026
Got me out of there fast. Thank you
Robert McKenna
6/4/2026
We're glad everything was completed quickly and to your satisfaction! Please don't hesitate to reach out if there's anything additional we can do for you.
CEDARHURST, NY
Kristin P|2024 GMC Terrain
Confirmed Service Customer
6/8/2026
Kind and knowledgeable personel
Robert McKenna
6/9/2026
Kristin, we're glad to hear you found our staff was so knowledgeable and Kind! Feel free to reach out to us if you need anything. Have a wonderful day.
EAST MEADOW, NY
Scott G|2024 GMC Acadia
Confirmed Service Customer
6/8/2026
Sun GMC is a great dealership and the service department is outstanding. My service advisor, Bob McKenna, has been there over 20 years and always greets you with a smile. I couldn’t be happier with my experience there.
Robert McKenna
6/9/2026
Scott, thank you for your kind words and this wonderful review! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
SEAFORD, NY
Kevin W|2019 Buick Enclave
Confirmed Service Customer
6/8/2026
Service took me a week early as I was mistaken on date of appointment. Service complete extend warranty work.
Robert McKenna
6/9/2026
We are very happy to have provided you with such a positive experience! If you have any further questions, please don't hesitate to reach out!
SEAFORD, NY
TIMOTHY H|2026 GMC Canyon
Confirmed Sales Customer
6/13/2026
Best experience I’ve had….including recent purchase of a 2026 BMW X5
JUSTIN THOMPSON
6/14/2026
We strive for 100% satisfaction, and it is great to see you had such a positive experience at Sun GMC INC.. Please don't hesitate to reach out if there's anything additional we can do for you.
LOCUST VALLEY, NY
ISABEL S|2026 GMC Sierra 1500
Confirmed Sales Customer
6/17/2026
It was good, quick and easy.
JUSTIN THOMPSON
6/18/2026
Isabel, we are so happy to read such a great review about Sun GMC INC.! If you have any further questions, please don't hesitate to reach out!
BAY SHORE, NY
Irzaud B|2020 Buick Enclave
Confirmed Service Customer
3/26/2026
Courteous, knowledgeable and helpful
3/29/2026
Irzaud, thank you; we appreciate your feedback. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
FARMINGDALE, NY
DEBRA D|2026 GMC Terrain
Confirmed Sales Customer
4/20/2026
Very attentive staff. Not crazy busy.
ANTHONY SMITH
4/21/2026
We're happy you found our staff to be so supportive during your experience here at Sun GMC INC.. We are always more than happy to assist you if anything else comes up. Take care!
N MERRICK, NY
Richard R|2017 Buick LaCrosse
Confirmed Service Customer
5/1/2026
As is always my service was fine. My advisor always checked if any recalls were pending . The lacrosse has performed very well.
MASSAPEQUA PARK, NY
Kevin L|2017 GMC Acadia
Confirmed Service Customer
5/27/2026
Very good service. Fast. Bill is very confusing. The oil change flyer I got in the mail amounted to $9 off.
PATRICK OHARA
5/27/2026
Kevin, we appreciate you taking the time to leave us this feedback. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
LONG BEACH, NY
KENNETH B|2026 GMC Sierra 1500
Confirmed Sales Customer
5/27/2026
I had a great experience at Sun GMC. Tony Smith was my salesperson and he was terrific. He was extremely informative, answered all of the questions my wife and I had and kept in contact with us throughout the buying process. It really was a great experience.
ANTHONY SMITH
5/27/2026
Kenneth, we are so happy to read such a great review about Sun GMC INC.! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
EAST NORWICH, NY
Tonia F|2018 Buick Enclave
Confirmed Service Customer
6/11/2026
As always, everyone I deal with from setting the appt to when I pick up the vehicle is courteous and answers any questions I may have.
Robert McKenna
6/12/2026
We're happy to hear you had such a positive experience with our team! Please don't hesitate to reach out if there's anything additional we can do for you.
WANTAGH, NY
John T|2023 GMC Sierra 1500
Confirmed Service Customer
6/21/2026
Service was excellent. Robert and all the people in the service department were very pleasent and helpful. Done on time and right.
Robert McKenna
6/22/2026
Our staff is committed to providing each of our clients with the best automotive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
NORTH BABYLON, NY
ROBERT V|2026 GMC Sierra 1500
Confirmed Sales Customer
6/25/2026
My experience was great
MATTHEW FIERST
6/26/2026
Robert, we are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
NEW HYDE PARK, NY
Kevin F|2025 GMC Yukon XL 1500
Confirmed Service Customer
6/26/2026
Polite. They remembered me from previous service. The time for a service and inspection was quick!
PATRICK OHARA
6/27/2026
Kevin, we are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
N BELLMORE, NY
Anthony P|2024 GMC Terrain
Confirmed Service Customer
4/16/2026
Very pleasant staff.
PATRICK OHARA
4/17/2026
Anthony, thank you so much for the positive review! We hope you have a great day!
MASSAPEQUA, NY
Jose P|2025 GMC Yukon XL
Confirmed Service Customer
4/23/2026
Excellent Service
PATRICK OHARA
4/24/2026
We are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
FARMINGDALE, NY
Diane C|2021 GMC 1500 Sierra
Confirmed Service Customer
6/1/2026
We purchased a use GMD Sierra from SUN. Smoothest experience with a car purchase we've ever had. Recently had to use their service team for a new transmission that we thought was out of warranty. They worked hard and was able to get it completely covered. Everyone we have worked with at SUN has been incredibly lovely. We will purchase again from them. Thank you!!
HUNTINGTON, NY
Michael B|2014 Buick Enclave
Confirmed Service Customer
6/3/2026
Brought it in for an airbag recall and now the XM radio doesn’t work. Never had ANYTHING wrong with my car, ever, until I brought it for service.
PATRICK OHARA
6/4/2026
Michael, we regret to hear that you had this experience with us. We would like the opportunity to address your concerns. Please reach out to us directly at (516) 882-6600 when you have a chance. Thank you, and we look forward to hearing from you.
FARMINGDALE, NY
JAMES B|2026 GMC Sierra 1500
Confirmed Sales Customer
6/9/2026
Mathew Sabia was a pleasure to deal with. He communicated very quickly to all my questions whether he was on or off hours. The entire process was very smooth
MATTHEW SABIA
6/10/2026
Thanks for highlighting some of our staff who helped make this such a great experience! Please don't hesitate to reach out if there's anything additional we can do for you.
HUNTINGTON, NY
Michael P|2019 Buick Encore
Confirmed Service Customer
6/16/2026
Oil change was done quickly and efficiently
Robert McKenna
6/17/2026
Michael, we're glad everything was completed quickly and to your satisfaction! We are always more than happy to assist you if anything else comes up. Take care!
WANTAGH, NY
John S|2018 GMC Acadia
Confirmed Service Customer
6/16/2026
Great experience
Robert McKenna
6/17/2026
We are very happy we could provide you with a positive experience! We look forward to your next visit! Take care!
AMITYVILLE, NY
William M|2023 GMC Yukon
Confirmed Service Customer
6/18/2026
Dealership wise their staff are very professional, polite.
Robert McKenna
6/19/2026
William, we appreciate you taking the time to leave us this feedback. If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
MERRICK, NY
Ana P|2025 Chevrolet Trax
Confirmed Service Customer
6/26/2026
It was a wonderful experience
PATRICK OHARA
6/27/2026
Ana, we really appreciate your feedback! We hope you have a great day!
MASSAPEQUA, NY
Christopher D|2021 GMC Terrain
Confirmed Service Customer
6/25/2026
I only trust SunGMC to maintain my vehicle. The representatives in the front like Mike and Bob are always helpful. I recently had an unexpected issue. I called first thing in the morning and was in a bind. I was told to just bring my car in and it would be taken care of by the end of the day. Normally I schedule my maintenance but even during an emergency SunGMC took care of me. I truly appreciate it.
Robert McKenna
6/26/2026
Christopher, we're so glad that we were able to go above and beyond your expectations! We do hope we can be of assistance in the future. Take care!
OLD BETHPAGE, NY
JAMES Z|2026 GMC Terrain
Confirmed Sales Customer
6/25/2026
We had a Super Experience- Tony Smith- salesman was Awesome- the process was smooth beginning to end and Steve in finance was Super- finance can be scary but with Steve it wasn’t- thank you Tony and Steve
ANTHONY SMITH
6/26/2026
James, we're so glad that we were able to go above and beyond your expectations! We do hope we can be of assistance in the future. Take care!
LEVITTOWN, NY
James C|2021 GMC 1500 Sierra
Confirmed Service Customer
6/25/2026
🤫
Robert McKenna
6/26/2026
James, thank you so much for your high star rating! We appreciate you taking the time to leave us this review. We hope that you have a great day!
MERRICK, NY
Ernest S|2010 Chevrolet Camaro
Confirmed Service Customer
7/7/2026
Convenient location and appointment. Courteous, professional, helpful and knowledgeable associates who keep my cars running smoothly and my family and me safe.
Robert McKenna
7/8/2026
Ernest, We're glad to hear you found our staff was so knowledgeable and helpful! Please let us know if there is anything else we can do for you; we are more than happy to help!
BELLMORE, NY
Dennis R|2023 Buick Enclave
Confirmed Service Customer
7/10/2026
Everyone was pleasant and courtesy
Robert McKenna
7/11/2026
Dennis, we are very happy to have provided you with such a positive experience! If you have any further questions, please give us a call. We're always happy to help!
MASSAPEQUA PARK, NY
Anthony D|2024 GMC Acadia
Confirmed Service Customer
7/10/2026
Excellent service as always.
PATRICK OHARA
7/11/2026
Anthony, we are very happy we could provide you with a positive experience! Feel free to reach out to us if you need anything. Have a wonderful day.
SEAFORD, NY
Robert S|2019 Buick LaCrosse
Confirmed Service Customer
7/22/2026
Serviced what I wanted to have done. No high pressure for other things. Everything seemed to have been done as promised.
Robert McKenna
7/24/2026
Robert, we're glad to hear we delivered such a great experience. If there's anything further we can do for you, we are happy to help!
OCEANSIDE, NY
Jorge T|2026 GMC Acadia
Confirmed Service Customer
7/22/2026
Excellent! Great service. I totally recommend Sun Auto Group. Thank you.
Robert McKenna
7/24/2026
Jorge, we appreciate you taking the time to leave us this feedback. Thanks again for the recommendation, and have an amazing day!
YAPHANK, NY
Jeffrey K|2020 Chevrolet Traverse
Confirmed Service Customer
7/1/2026
Excellent service. Well done and timely
Robert McKenna
7/2/2026
Jeffrey, we are very happy we could provide you with a positive experience! If you have any further questions, please give us a call. We're always happy to help!
WANTAGH, NY
Gerard R|2025 Buick Enclave
Confirmed Service Customer
7/1/2026
Prompt courteous service. Always great to deal with
PATRICK OHARA
7/2/2026
Gerard, we are very happy we could provide you with a positive experience! If you have any further questions, please give us a call. We're always happy to help!
LEVITTOWN, NY
ELIZABETH H|2026 GMC Canyon
Confirmed Sales Customer
7/8/2026
Anthony Smith was easy to work with. He helped me find the perfect vehicle.
ANTHONY SMITH
7/9/2026
Elizabeth, thanks for highlighting some of our staff who helped make this such a great experience! Please don't hesitate to reach out if there's anything additional we can do for you.
N. MERRICK, NY
Sharon N|2025 Chevrolet Trax
Confirmed Service Customer
7/25/2026
Kind, helpful, quickly took care of my car
PATRICK OHARA
7/27/2026
Sharon, we are very happy we could provide you with a positive experience! If you have any further questions, please give us a call. We're always happy to help!
SEAFORD, NY
Chris D|2025 GMC Canyon
Confirmed Service Customer
6/1/2026
The service department was super accommodating- I booked online @gmc website and it was confirmed. I didn’t realize they need to reach out to confirm the actual availability. When I arrived, Bob was able to squeeze me and it all worked out. The dept also communicated very well and they texted me to confirm an additional service, which was nice so I didn’t have to call back in the middle of work. It was a very positive experience overall.
SEAFORD, NY
Pamela R|2026 GMC Terrain
Confirmed Service Customer
7/1/2026
Got tire plugged. Took 90 mins for a 15 min job. cost $54 and actually costs $21 at Firestone/Mavis. Wasn't convenient & overpriced. I learned a lesson. The car is only 3 months old, that is why I took to dealer
PATRICK OHARA
7/2/2026
Pamela, we regret to hear that you had this experience with us. We would like the opportunity to address your concerns. Please reach out to us directly at (516) 882-6600 when you have a chance. Thank you, and we look forward to hearing from you.
MASSAPEQUA, NY
Donna G|2026 GMC Terrain
Confirmed Service Customer
7/1/2026
The nicest dealership
PATRICK OHARA
7/2/2026
Donna, thank you; we appreciate your feedback! We sincerely value your business and look forward to your next visit!
OCEANSIDE, NY
Jonathan L|2014 GMC Terrain
Confirmed Service Customer
7/6/2026
As always, excellent work
Robert McKenna
7/7/2026
Jonathan, we really appreciate your feedback! We do hope we can be of assistance in the future. Take care!
WEST ISLIP, NY
Brian D|2022 GMC Terrain
Confirmed Service Customer
7/6/2026
I was quickly received. Waiting room was clean .
PATRICK OHARA
7/7/2026
Brian, we're glad everything was completed quickly and to your satisfaction! We hope to be of service to you again in the future. Best wishes, Sun GMC INC.
ROCKVILLE CENTRE, NY
CAROLINE W|2026 GMC Terrain
Confirmed Sales Customer
7/9/2026
Very understanding and listened to what we wanted didn’t try to oversell or pressure us to get options or other add ons
KEVIN KARBANDA
7/10/2026
We are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
WANTAGH, NY
Robert S|2022 GMC Terrain
Confirmed Service Customer
7/23/2026
Always treated with respect and service is provided with confidence and excellence!
PATRICK OHARA
7/25/2026
Our team strives to deliver an excellent experience, and are glad you found this to be the case during your visit. If you have further needs or questions, please reach out!
FRANKLIN SQUARE, NY
JANICE S|2026 GMC Terrain
Confirmed Sales Customer
6/18/2026
We have used Tony Smiith for many years. He is honest and fair
ANTHONY SMITH
6/19/2026
Janice, thanks for highlighting our staff who helped make this such a great experience! We are always more than happy to assist you if anything else comes up. Take care!
BELLMORE, NY
Kim L|2021 GMC Terrain
Confirmed Service Customer
6/18/2026
This has been such a painless experience. I have enjoyed dealing with all the members of your team for years; their professionalism and consistency make every visit a pleasure. I truly appreciate the high level of service I receive every time I come in.
Robert McKenna
6/19/2026
Kim, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
BALDWIN HARBOR, NY
MICHAEL M|2026 GMC Sierra 1500
Confirmed Sales Customer
7/3/2026
Staff was professional
JUSTIN THOMPSON
7/4/2026
Michael, thank you for your kind words and this wonderful review! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
BAY SHORE, NY
Kenneth H|2023 Buick Encore GX
Confirmed Service Customer
7/7/2026
I cannot say enough about the service department at Sun. They always go above and beyond for their customers.
Robert McKenna
7/8/2026
Kenneth, we're so glad that we were able to go above and beyond your expectations! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
OLD BETHPAGE, NY
Joanna S|2024 Buick Encore GX
Confirmed Service Customer
7/8/2026
I have always loved your dealership. I am very worried however what's going to happen now that you arent a buick dealer and I am a buick customer
Robert McKenna
7/9/2026
Joanna, we really appreciate your feedback! We would like the opportunity to address your concerns. Please reach out to us directly at (516) 882-6600 when you have a chance. Thank you, and we look forward to hearing from you.
LEVITTOWN, NY
Peter S|2023 Buick Enclave
Confirmed Service Customer
7/27/2026
Had camera repaired and the guys at the shop couldn't have been more helpful.
Robert McKenna
7/28/2026
Peter, we're happy to hear you had such a positive experience with our team! We are always more than happy to assist you if anything else comes up. Take care!
BETHPAGE, NY
THOMAS S|2026 GMC Sierra 1500
Confirmed Sales Customer
6/19/2026
Never had a vehicle acquisition go as smoothly as this purchase did. Haggle and hassle free. Matt Fierst was the easiest salesman to deal with.
MATTHEW FIERST
6/20/2026
Thomas, we are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
FARMINGDALE, NY
Gleb I|2023 GMC Yukon
Confirmed Service Customer
6/19/2026
Sun dealership is epitome of excellent experience. Teamwork at it's best to achieve customer satisfaction. Thank you, team Sun!
Robert McKenna
6/21/2026
We strive for 100% satisfaction, and it is great to see you had such a positive experience at Sun GMC INC.. Feel free to reach out to us if you need anything. Have a wonderful day.
AMITYVILLE, NY
Pauline K|2022 Buick Encore GX
Confirmed Service Customer
7/5/2026
Always a pleasant experience.
Robert McKenna
7/6/2026
Pauline, thank you so much for the positive review! Feel free to reach out to us if you need anything. Have a wonderful day.
AMITYVILLE, NY
Anthony A|2024 GMC Sierra 1500
Confirmed Service Customer
7/11/2026
The staff is so friendly and professional. They work hard to give all the details and make sure respect your time ad address all your concerns. The best dealership experience and they keep getting better.
Robert McKenna
7/12/2026
Anthony, thank you for your kind review; we are happy to pass along your comments to the team here at Sun GMC INC.! If you're ever in need of more help, please let us know!
N BELLMORE, NY
Lloyd F|2025 GMC Yukon XL 1500
Confirmed Service Customer
7/12/2026
Great customer service
Robert McKenna
7/13/2026
Lloyd, we are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
EAST MEADOW, NY
Sharon B|2011 Buick Enclave
Confirmed Service Customer
7/24/2026
Great service as always
Robert McKenna
7/26/2026
Sharon, we're happy to hear you had such a positive experience with our team! We are always more than happy to assist you if anything else comes up. Take care!
BELLMORE, NY
Frank D|2024 GMC Terrain
Confirmed Service Customer
7/29/2026
The convenience of the Sun GMC Service is one of the reasons I continue to lease and purchase my vehicles. Bob McKenna always gives me great service and never makes me wait long for my car return.
Robert McKenna
7/31/2026
Frank, we're happy to hear you had such a positive experience with our team! Please don't hesitate to reach out if there's anything additional we can do for you.
SEAFORD, NY
JOHN C|2026 GMC Acadia
Confirmed Sales Customer
7/29/2026
I like that everyone is kind and not pushy also knowledgeable.
ROBERTO RAMIREZ
7/31/2026
John, We're glad to hear you found our staff was so knowledgeable and helpful! Please let us know if there is anything else we can do for you; we are more than happy to help!
STONY BROOK, NY
James T|2025 GMC Sierra 1500
Confirmed Service Customer
6/5/2026
Easy to drop off, easy to pickup, excellent service
Robert McKenna
6/5/2026
James, we really appreciate your feedback! Feel free to reach out to us if you need anything. Have a wonderful day.
LEVITTOWN, NY
Robert R|2024 GMC Terrain
Confirmed Service Customer
7/10/2026
Adaptive cruise control wasn't working, left it there for the day. Had a problem with camara for lane departure at an earlier service which had it replaced. Did not solve problem this time and wanted me to leave overnight and have tech take home. They said it would reset o/n. Makes no sense considering it was there all day. Did they get to it late in the day? Next was told it would be better if I left for 2 days. ??
PATRICK OHARA
7/11/2026
Robert, thank you for taking the time to leave us feedback about your experience with us. Please reach out to us so we can work towards a resolution. Thanks again for bringing this to our attention. We hope to hear from you soon. All the best, Sun GMC INC. (516) 882-6600
FARMINGDALE, NY
MICHAEL B|2026 GMC Sierra 2500 HD
Confirmed Sales Customer
7/10/2026
It was wonderful. They worked with us on interest rates, and the extended warranty as well as the price
MATTHEW FIERST
7/11/2026
Michael, we strive for 100% satisfaction, and it is great to see you had such a positive experience at Sun GMC INC.. We are always more than happy to assist you if anything else comes up. Take care!
FARMINGDALE, NY
Michael A|2025 GMC Sierra 1500
Confirmed Service Customer
7/30/2026
Very respectful and friendly staff.
Robert McKenna
8/1/2026
Michael, we are very happy to have provided you with such a positive experience! Please don't hesitate to reach out if there's anything additional we can do for you.
MERRICK, NY
ANDREW G|2026 GMC Sierra 1500
Confirmed Sales Customer
7/30/2026
Experience was excellent. Sales rep matt sabia was great
MATTHEW SABIA
8/1/2026
Andrew, we're happy to hear you had such a positive experience with our team! We are always more than happy to assist you if anything else comes up. Take care!
LEVITTOWN, NY
Kenneth B|2026 GMC Sierra 1500
Confirmed Service Customer
7/30/2026
I had an engine warning light appear and disappear a couple of times in a two week span. Bob (service rep) took care of all my issues, got me a loaner car and kept me informed on all diagnostics and repairs. I had my car in a day and a half and the service dept. did a great job, as did Bob!
Robert McKenna
8/2/2026
Kenneth, we're happy you found our staff to be so supportive during your experience here at Sun GMC INC.. Please let us know if there is anything else we can do for you; we are more than happy to help!
EAST NORWICH, NY
Christine F|2022 Buick Envision
Confirmed Service Customer
7/22/2026
Everything was handled very well.
Robert McKenna
7/24/2026
We are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
WANTAGH, NY
MILLIE K|2026 GMC Canyon
Confirmed Sales Customer
4/9/2026
It was smooth and timely transition.
MATTHEW FIERST
4/10/2026
We appreciate your positive review about your recent experience with us! We are always more than happy to assist you if anything else comes up. Take care!
HOLBROOK, NY
Arthur A|2015 GMC Terrain
Confirmed Service Customer
4/23/2026
THE SERVICE TECH WHO HELPED ME, BOB, WAS OUTSTANDING AS USUAL. I HAVE BEEN DEALING WITH HIM FOR MANY YEARS AND I APPRECIATE HIS EXPERTISE.
Robert McKenna
4/24/2026
We're happy you found our staff to be so supportive during your experience here. Please don't hesitate to reach out if there's anything additional we can do for you.
PLAINVIEW, NY
Adam S|2024 GMC Sierra 1500
Confirmed Service Customer
6/1/2026
drop off was easy and convenient with a quick appointment and repair was done fast
BELLMORE, NY
KARINA S|2026 GMC Terrain
Confirmed Sales Customer
6/3/2026
Our sales representative was very polite and explained all that we needed to know, without any pressure.
JUSTIN THOMPSON
6/4/2026
Our staff is committed to providing each of our clients with the best automotive experience! If you have any further questions, please don't hesitate to reach out!
FRANKLIN SQUARE, NY
Elizabeth L|2019 Buick Encore
Confirmed Service Customer
6/10/2026
They were kind enough to accommodate me immediately as I had a doctors appointment. Which I really sporeciated
PATRICK OHARA
6/11/2026
Elizabeth, we are very happy to have provided you with such a positive experience! Feel free to reach out to us if you need anything. Have a wonderful day.
WANTAGH, NY
Gleb I|2023 GMC Yukon
Confirmed Service Customer
6/23/2026
Excellent. Thank you.
Robert McKenna
6/24/2026
Gleb, we are very happy we could provide you with a positive experience! If you have any further questions, please give us a call. We're always happy to help!
AMITYVILLE, NY
Ronald J|2024 GMC Sierra 1500
Confirmed Service Customer
7/1/2026
Always great when coming to Sun GMC for service or shopping!
PATRICK OHARA
7/2/2026
Ronald, thank you for your kind words and this wonderful review! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
COMMACK, NY
Ernest S|2010 Chevrolet Camaro
Confirmed Service Customer
6/26/2026
Convenient location and appointment. Courteous, professional, friendly and knowledgeable associates who keep my cars running smoothly and my family and me safe. Excellent rewards program.
Robert McKenna
6/28/2026
Ernest, we are very happy we could provide you with a positive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!
BELLMORE, NY