Why Choose O'Neil Buick GMC
When it comes to purchasing a new or used vehicle, choosing the right dealership makes all the difference. At O'Neil Buick GMC, we pride ourselves on providing a buying experience that's rooted in honesty, integrity and a strong commitment to customer satisfaction. As a family-owned dealership active in the Warminster community since 1965, our focus is not just selling cars -- it's about building relationships and giving back to the community that has supported us over the years.
When you choose our GMC and Buick dealership in Warminster, you’ll…
- Experience the warmth and dedication of a family-owned and operated dealership.
- Take pride in supporting a dealership that’s deeply involved in local community events and charitable efforts.
- Enjoy state-of-the-art services with our award-winning service department that boasts over 300 combined years of service excellence.
- Benefit from our Preferred Owner Program where you start accruing 5% of your total customer pay amount at your first service visit.
- Feel assured purchasing from a dealership that’s received the CARFAX® Award every year.
- Embrace the future with our commitment to green technology -- we sell and service EVs and provide chargers on site.
- Utilize the convenience of our night key drop-off, online appointment scheduler and generous offer of loaner cars. We can even service commercial vehicles!
Visit Our Community-Driven Auto Dealer Today!
Choosing O'Neil Buick GMC means choosing quality, convenience and a commitment to community. Experience the O'Neil Advantage today and become part of a car-buying tradition that values more than just the bottom line. We're not just your car dealership, we're your neighbors. Rest assured that each and every member of our team is committed to providing the best dealership experience in Warminster!