
Sun GMC
Wantagh, NY
Hours
Sales/Showroom
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 5:30 PM
Sunday 11:00 AM - 4:00 PM
Service
Monday 7:30 AM - 5:00 PM
Tuesday 7:30 AM - 5:00 PM
Wednesday 7:30 AM - 5:00 PM
Thursday 7:30 AM - 5:00 PM
Friday 7:30 AM - 5:00 PM
Saturday Closed
Sunday Closed
Parts
Monday 7:30 AM - 5:00 PM
Tuesday 7:30 AM - 5:00 PM
Wednesday 7:30 AM - 5:00 PM
Thursday 7:30 AM - 5:00 PM
Friday 7:30 AM - 5:00 PM
Saturday Closed
Sunday Closed
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Very quick, clean and professional. Friendly staff. Very honest salesmen. No bs or upsells, and they answer your questions before you ask them. Thorough explanations of literally everything. Would re Very honest salesmen. No bs or upsells, and they answer your questions before you ask them. Thorough explanations of literally everything. Would recommend to anyone including my mother. More
Great experience at Sun Buick. Robert Schappert was a pleasure to deal with, fair and no pressure tactics. Everything explained thoroughly and was a very overall posi at Sun Buick. Robert Schappert was a pleasure to deal with, fair and no pressure tactics. Everything explained thoroughly and was a very overall positive experience. Will definitely be visiting Sun Buick again when the time comes. More
One word..amazing Great staff everyone was amazingly friendly nice honest! Everyone said hello even the service girl..they introduced us to all staff you think we were Great staff everyone was amazingly friendly nice honest! Everyone said hello even the service girl..they introduced us to all staff you think we were buying a Mercedes they treated us like royalty More
I died and went to dealership heaven After buying and leasing cars for over 40 years, I have finally found the best of the lot! This is the most efficient, friendly and pressure free plac After buying and leasing cars for over 40 years, I have finally found the best of the lot! This is the most efficient, friendly and pressure free place to buy or lease a car that I have ever dealt with. Our salesman Roberto Ramirez was very knowledgeable, friendly and patient. The sales manager Kevin Bannon was awesome. They gave me a great deal on a beautiful Buick Verano and a beautiful red Coach wallet as a parting gift when I picked up my car!! Who does that??I hope to enjoy a great relationship with this dealership and highly recommended them... More
Quick and easy I have been dealing with sun auto for over twenty five years and have always found them to be honest and fair. When I have had small problems they wer I have been dealing with sun auto for over twenty five years and have always found them to be honest and fair. When I have had small problems they were fast to correct them. More

excellent and professional. Dan, was the consummate professional in his sale of a car to me. He was very knowledgeable about his product, which allowed me to be excepting of th Dan, was the consummate professional in his sale of a car to me. He was very knowledgeable about his product, which allowed me to be excepting of the purchase of a car. More
Purchase new 2016 Buick enclave Very knowledgeable, helpful and professional. Worked quickly to get us a new car. Fount the color we preferred and tried to keep us in are target pric Very knowledgeable, helpful and professional. Worked quickly to get us a new car. Fount the color we preferred and tried to keep us in are target price. More

Sun GMC is amazing and love move my new Acadia I just want to thank Nick and Joe at Sun GMC who made our car buying experience comfortable and easy! Nick went over and above a salesman even texting I just want to thank Nick and Joe at Sun GMC who made our car buying experience comfortable and easy! Nick went over and above a salesman even texting me on his day off. Joe worked really hard and shopped around for the best interest rate for us and informed us of gap insurance to protect us and our vehicle. I can't say enough about these guys and the dealership in general. Everyone is helpful and made the car buying experience less stressful. I recommend this dealership to everyone you will not regret it. More
First Time Buyer...Great Experience This was my first time purchasing a GMC from Sun and it was a great experience. I went there on a recommendation of a close friend and saw Rob Schappe This was my first time purchasing a GMC from Sun and it was a great experience. I went there on a recommendation of a close friend and saw Rob Schappert. He was wonderful to deal with. From my first visit to the time of delivery I was treated extremely well and the emphasis customer service was quite apparent. Pricing was spot on and all active incentives were applied without asking. Rob was very responsive by email and we exchanged all documents electronically and handled the credit app remotely. It was a real pleasure. Delivery went equally as smooth. The vehicle was immaculate as expected. Rob spent a good amount of time orienting my wife to all the new features of her new Yukon XL making her very comfortable before we left. Overall it was a great experience and a super first impression!! Thanks More
Second time better as good as first Went there to lease a new vehicle and turn in the lease that was to expire everything went great from paperwork on the old car to the getting the new Went there to lease a new vehicle and turn in the lease that was to expire everything went great from paperwork on the old car to the getting the new one with a discount because of being a veteran which I did not know was being given More