Dealer Reviews
Service Reviews
Cars for Sale
Dealer Log In
All Salespeople
Sales Department
Sun GMC
Wantagh, NY
2,113 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
Read More
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
September 10, 2025
Very efficient, helpful, knowledgeable, respectful and
easy to work with. A great experience no problems A pleasure
More
by jimmcg1113
Employees Worked With
September 03, 2025
We are customers from 2019 and are back because by far
this dealership is A++. Justin is is an awesome asset and he is a sharp and knowledgeable sales associate. In my view a real keeper. Love the experie
More
by BBVitale
September 03, 2025
Tony was very professional in helping me select the right
vehicle for my needs He also explained all details about vehicle and walked me thru the dealership service center and made sure I was completely sati
More
by Johnwaltersmm
Dealership Inventory (90 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
