Direct Numbers    Service: 215-672-0900   Parts: 215-672-2728

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Welcome to O'Neil Buick Pontiac GMC!



With over 35 years of Award Winning Buick, Pontiac, and GMC knowledge and expertise, our qualified management team is ready to answer your questions and address your needs. Our friendly, experienced staff will help you whether you are looking to buy or maintain your Buick Pontiac or GMC vehicle. Please feel free to visit our O'Neil Buick Pontiac GMC showroom in

Warminster

for an up-close and personal look at our quality cars trucks and SUV's. We also offer a full line of Commercial vehicles. View our inventory of GM fuel efficient cars and trucks.
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Serving the

Bucks County

communities of Warminster,

Richboro,

Newtown, Hatboro, Jamison, Ivyland, Warrington, Feasterville, and Willow Grove. We also proudly serve
Montgomery County
and surrounding areas. O'Neil Buick Pontiac GMC works hard to earn your business
Yukon Hybrid Now In Stock

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Here at O'Neil Buick Pontiac GMC, we offer the O’Neil advantage. Every customer who purchases a new or quality certified pre-owned vehicle from us receives the O’Neil advantage Card. O'Neil Buick-GMC has built a reputation on providing courteous, honest service. Earn points towards future purchases as well as other benefits. Our sales team can answer any questions you may have. We’re serious about customer satisfaction and providing maximum value. That’s why we’ve decided to make the O’Neil Advantage available to everyone, even if you don’t buy your car from us!
O'Neil Buick Pontiac GMC
869 W Street Road
Warminster, PA 18974
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Phone: (267) 282-4456
Email: Contact Us
Fax: 215-672-1821