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Pellegrino Buick GMC
Williamstown, NJ
2,044 Reviews
Pellegrino Buick GMC is your local Williamstown Buick and GMC dealership serving South Jersey, including the communities of Turnersville and Cherry Hill. We specialize in selling & leasing new Buick and GMC cars, trucks and SUVs as well as high quality used vehicles. Our dealership features a service department, parts counter, waiting room and more. Whether you're a first time buyer or a long time customer, you'll find buying or leasing a vehicle from Pellegrino Buick GMC to be an enjoyable experience. Located at 815 N. Black Horse Pike in Williamstown, we're easy to find and minutes away from most South Jersey communities. Stop by today and see why more Turnersville and Cherry Hill customers prefer doing business with us in Williamstown.
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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 - 7:00 PM
Tuesday 9:00 AM - 7:00 PM
Wednesday 9:00 AM - 7:00 PM
Thursday 9:00 AM - 7:00 PM
Friday 9:00 AM - 7:00 PM
Saturday 9:00 AM - 5:00 PM
Sunday Closed
Service
Monday 7:30 AM - 5:30 PM
Tuesday 7:30 AM - 5:30 PM
Wednesday 7:30 AM - 5:30 PM
Thursday 7:30 AM - 5:30 PM
Friday 7:30 AM - 5:30 PM
Saturday 8:00 AM - 5:00 PM
Sunday Closed
Parts
Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday 8:00 AM - 5:00 PM
Sunday Closed
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Showing 2,044 reviews
June 02, 2026
I have had multiple technical issues with my vehicle. Toni has been patient, helpful, kind, and worked tirelessly to make sure that my truck was fixed correctly. Ever the professional, I can't say enough Toni has been patient, helpful, kind, and worked tirelessly to make sure that my truck was fixed correctly. Ever the professional, I can't say enough great things about her. More
by bkane1446
Verified CustomerEmployees Worked With
Toni
June 02, 2026
Lou C was extremely helpful and made my purchase easy and smooth. Would work with him again if/when I can. smooth. Would work with him again if/when I can. More
by pmcg2468
Employees Worked With
June 01, 2026
I have been working with Lou Cerota at Pellegrino Buick GMC for many years. As long as Lou is there, there's no reason for me to buy my cars anywhere else. He is just the best! GMC for many years. As long as Lou is there, there's no reason for me to buy my cars anywhere else. He is just the best! More
by DSTANTON910
Employees Worked With
May 31, 2026
Service was great, despite them not knowing what was wrong with my truck. A little mad that I had to pay for diagnostics without them telling me what was wrong with my truck. wrong with my truck. A little mad that I had to pay for diagnostics without them telling me what was wrong with my truck. More
by npiligno85
May 31, 2026
Lou Cerota was pleasant, helpful and personable. He demonstrated an amazing knowledge of the Buick automobile we purchased and handled our transaction with professional aplomb which made the normall He demonstrated an amazing knowledge of the Buick automobile we purchased and handled our transaction with professional aplomb which made the normally stressful transaction easy and pleasurable. I would recommend him and the Pelligrino organization to anyone in the market for a new car! More
by bonnieyearsley
Employees Worked With
May 30, 2026
Lou was very professional, friendly, and easy to work with. He helped move the sale along quickly and get us into a brand new Acadia. We would recommend him to our friends and family. with. He helped move the sale along quickly and get us into a brand new Acadia. We would recommend him to our friends and family. More
by Jonna Horvath
Employees Worked With
May 30, 2026
I would highly recommend John Mancini at Pellegrino Buick GMC. He was everything that you would want in a salesperson when buying a car. He was knowledgeable, patient and answered any and all of my questio GMC. He was everything that you would want in a salesperson when buying a car. He was knowledgeable, patient and answered any and all of my questions. The fact that I hadn't bought a car in 19 years made all of that even more important. Technology has given that an even greater learning curve. John was EXTREMELY patient walking me through the functions, Also, a shout out to the finance department who was very good, too. When we went to pick up our vehicle, all of the paperwork was already done. All in all, it was a very good experience, and I would recommend John and the team at Pellegrino very highly, More
by Donna Starts
May 29, 2026
Pellegrini has always been great to me in every way they give me great deals on the cars and trucks I buy there in the service department is excellent as well definitely a 10 out of 10 dealership give me great deals on the cars and trucks I buy there in the service department is excellent as well definitely a 10 out of 10 dealership More
by PRIMETOM77
Employees Worked With
Nice lady at the desk was the service advisor don't remember her name
May 27, 2026
Lou was brilliant from start to finish! ! Really fast too!! Definitely will go back and ask for him if I’m buying again! ! Really fast too!! Definitely will go back and ask for him if I’m buying again! More
by BCGALBALLY
Employees Worked With
