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Sun GMC
Wantagh, NY
2,161 Reviews
Sun GMC Hummer of Wantagh proudly serves Long Island and NYC customers with a huge selection of SUV's and trucks. We offer our products and service at very competitive prices in a clean, friendly and dignified atmosphere. Please call or email if you have any questions. We want to make your shopping experience smooth, easy and memorable. www.BuiskGMC.com 516-781-6666
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
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
Top Reviewed Employees
Latest Reviews
April 16, 2026
Dealing with Matthew and Sun GMC was such a pleasure.
I normally drea the process but am so happy with how this experience turned out. I have told friends go to Sun ask for Matthew. I look forward to bei
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by domey28
April 15, 2026
The service is top notch at this dealership Not only are
the sales personnel friendly and knowledgeable, they do not pressure you at all for a sale. Tony Smith handled my sale and was excellent. The owner P
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by i32forot
April 06, 2026
This has been my 3rd vehicle that I've purchased that
Tony has been my sales person. Tony is very professional, knowledgeable, and courteous. I absolutely love my 2022 Chevy Colorado that Tony sold me. T
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by Tom Cook
Employees Worked With
Dealership Inventory (92 Vehicles)
Photos & Amenities
- After Hours Drop-Off
- Children's Play Room
- Customer Lounge Area
- Free Coffee
- Free WiFi
- Quick Lube
- Shuttle Service
- Rental Car Service Onsite
