![](https://dealerrater.com/ncdn/s/3.20250207.955/Graphics/icons/close-x-orange.png)
O'Neil Buick GMC
Warminster, PA
![](https://dealerrater.com/ncdn/s/3.20250207.955/Graphics/icons/question-orange.png)
Filter Reviews by Keyword
By Type
Showing 489 reviews
Superb!! I had a superb experience with your agent Keith Southard. He took much time to insure I knew exactly what was involved in the lease of my new Encore. I had a superb experience with your agent Keith Southard. He took much time to insure I knew exactly what was involved in the lease of my new Encore. He helped get me to a price point for payments that I could live with and showed great professionalism in the process. I will definitely be a repeat customer and seek out Mr. Keith...who is an extremely valued resource to your organization. More
Great vehicle buying experience I live down the road from O'Neil Buick/GMC and actually never considered purchasing a GMC from this dealership. After shopping around at a few other d I live down the road from O'Neil Buick/GMC and actually never considered purchasing a GMC from this dealership. After shopping around at a few other dealerships I decided to stop at O'Neil. I met Mike Tahaney and we sat down and discussed what I was looking for. I presented him with a print-off from the GMC website explaining the features I wanted on a Sierra 1500 SLE. There was nothing at O'Neil as per my choices. Mike got started on his search and found one at a dealership and told me they can have it transferred to O'Neil. He then did something no other dealership did, he presented me with numbers! The Sticker Price, O'Neil's Selling Price, minus discounts for being a credit union member and a veteran, minus the amount for my trade-in (which was comparable to KBB.com) and then the amount I would owe after tax and registration. I was pleasantly surprised to find it was below the amount my wife and I had budgeted it for a new vehicle. One week later and I am now driving a 2015 GMC Sierra 1500 SLE and love it. I am telling this story to all who inquire about the new truck and recommending O'Neil to them. More
Service Department I have been pleased with the service department for 11 years. Whether it's the annual inspections or any other work to be done, the team of people who I have been pleased with the service department for 11 years. Whether it's the annual inspections or any other work to be done, the team of people who work there are knowledgeable, professional and have a sense of humor. The bottom line is that they get the job done! My 2004 Rendezvous has been well taken care of at O'Neill Buick. More
Purchased new SUV We purchased a new Acadia a few weeks ago and had a greatcexperiencexwith the dealership. Walt, our salesman, was friendly, knowledgeable, practical a We purchased a new Acadia a few weeks ago and had a greatcexperiencexwith the dealership. Walt, our salesman, was friendly, knowledgeable, practical and efficient. We received a fair deal on our trade in and thorough tutorial in how to operate our new vehicle. Best new car shopping experience we have ever had More
Bought Acadia -- they did great job Bought a new Acadia fully loaded -- Ben the salesman did a great job -- far exceeded Carmax, other dealers in knowledge, time spent, doing it right. D Bought a new Acadia fully loaded -- Ben the salesman did a great job -- far exceeded Carmax, other dealers in knowledge, time spent, doing it right. Drove 3 hours to get there and was not disappointed. Great job. More
Purchase New Car We met Keith Southard for the 1st time upon entering the dealership. His friendliness, knowledge and expertise of the vehicle's features won us over. We met Keith Southard for the 1st time upon entering the dealership. His friendliness, knowledge and expertise of the vehicle's features won us over. It was truly our pleasure to go through the process of purchasing our first Buick Lacrosse with Keith. We absolutely love our new vehicle and will recommend O'Neil Buick GMC and will most definitely recommend Keith Southard. More
Great customer service!! Every one was quite friendly and the customer service was superb. The waiting lounge is excellent, they have homemade cookies, great coffee and a nice Every one was quite friendly and the customer service was superb. The waiting lounge is excellent, they have homemade cookies, great coffee and a nice television to pass the time. I always tell people to go to O'neil Buick GMC. More
Wonderful prompt customer service. I was pleased with the professionalism and courtesy of your employees. I was in and out in minutes. Thank you for services. Would definitely come agai I was pleased with the professionalism and courtesy of your employees. I was in and out in minutes. Thank you for services. Would definitely come again. More
We love Tom Z. and ONeil!!! As soon as we arrived and spoke with Tom Z. We knew we were going to have a very pleasant experience. Your entire dealership was welcoming and friendl As soon as we arrived and spoke with Tom Z. We knew we were going to have a very pleasant experience. Your entire dealership was welcoming and friendly, something you don't find at other car dealerships. Because of this, we walked away with a beautiful 2015 GMC Acadia Denali, and we couldn't be happier!!! More
Excellent Service Wonderful service great sales guy Tom excellent sales manager Matt. We got exactly what we wanted the process was quick and painless. Everyone at Onei Wonderful service great sales guy Tom excellent sales manager Matt. We got exactly what we wanted the process was quick and painless. Everyone at Oneil was pleasant and friendly. Best car buy experience ever! More