
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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2017 GMC Sierra Denali 1500 Lease After not being satisfied with a prior GMC dealer, we went to Sun Auto Group. Interacted with two individuals -- Scott and Dann -- while considering After not being satisfied with a prior GMC dealer, we went to Sun Auto Group. Interacted with two individuals -- Scott and Dann -- while considering the purchase of our new truck. Both guys were great. Friendly. Honest. Knowledgeable. An overall positive experience, not to mention a beautiful new truck, and the best deal offered to us. Will definitely return. More

Amazing Experience Everything about our car buying experience from start to finish was enjoyable. Tony Smith was incredibly informative and patient and really took the t Everything about our car buying experience from start to finish was enjoyable. Tony Smith was incredibly informative and patient and really took the time to make sure we got all the features in our new vehicle that we wanted. Joe the finance Manager was great too! Just overall a smooth process and we would recommend sun to all our friends and family!! More

Tony the salesman was great worked Visited a few dealerships was looking at the Sierra 1500 all terrain. Tony brought to my attention which none of the other dealerships did that I co Visited a few dealerships was looking at the Sierra 1500 all terrain. Tony brought to my attention which none of the other dealerships did that I could get the Dinali ultimate for a cheaper price than I would have been paying for a less expensive truck due to that months incentives. He was upfront and honest with me I couldn't ask for more. Joe in the leasing and financing department was great as well. Thanks again Tony and Joe I am loving the truck and my wife is still talking about her gift! More
Fantastic Best car buying experience!! Everyone we worked with was terrific, our salesman Mitch was very friendly and professional. We will definitely be recomm Best car buying experience!! Everyone we worked with was terrific, our salesman Mitch was very friendly and professional. We will definitely be recommending Sun Buick GMC to all our family and friends. More

delightful, problem free, considerate I had a wonderful experience in leasing my new Buick. Staff was so helpful...wonderful experience and no hassle. Mitch was a wonderful sales person. I had a wonderful experience in leasing my new Buick. Staff was so helpful...wonderful experience and no hassle. Mitch was a wonderful sales person. More

awesome experience No pushy sales team.. No sales tactics. Just an easy buying experience.. Thanks to Tony, Rob, Dann and Kevin. Would definitely buy from them again. No pushy sales team.. No sales tactics. Just an easy buying experience.. Thanks to Tony, Rob, Dann and Kevin. Would definitely buy from them again. More

Lease of 2017 encore I have been leasing a Ford for over 20 years. Went for a ride one day & stopped in at Sun Buick where we met Rocky. Such a nice salesman, very attenti I have been leasing a Ford for over 20 years. Went for a ride one day & stopped in at Sun Buick where we met Rocky. Such a nice salesman, very attentive & informative. So good we leased a car from him. Which by the way our ford dealer was not happy with when we returned our 2014 Fusion lease. I would recommend Rocky to anyone looking to lease a new car. Than you Rocky!! More

Easy lease I came in to sun already knowing I was going to lease from them this is my 3rd lease from sun so far. I dealt with Tony Smith who made everything nice I came in to sun already knowing I was going to lease from them this is my 3rd lease from sun so far. I dealt with Tony Smith who made everything nice and smooth More

Great Experience Professional atmosphere and employees, fair deal, courteous staff, clean show room, offered drinks and snacks, test drive and deal was closed in less Professional atmosphere and employees, fair deal, courteous staff, clean show room, offered drinks and snacks, test drive and deal was closed in less an hour. Would buy from again anytime. Thank you, More

Sun Shines We came back after a good experience with a lease ten years ago. Sun was a very professional dealership then and remains so now. No hard sell, plenty We came back after a good experience with a lease ten years ago. Sun was a very professional dealership then and remains so now. No hard sell, plenty of details and assistance. More