Sales:   (814) 619-4426
Service:   (814) 619-4416
Body Shop:   (800) 755-9971

750 Eisenhower Blvd
Johnstown, PA 15904
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Customer reviews

4.7 / 5

Dealer Rating

Our average rating from our customers is

4.7 / 5

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Welcome to Thomas Buick GMC - "You'll Like the Way We Do Business!"

Thomas Buick GMC – Serving as your Johnstown Buick GMC Dealer


Welcome to Thomas Buick GMC, your Johnstown Buick and GMC dealer. We have a wide selection of new and used cars, trucks, and SUVs as well as a parts and service department. As your Johnstown GMC & Buick dealer, we can easily assist you with price quotes or help you investigate financing options. Let the knowledgeable staff of Thomas Buick GMC – your local dealership, help you find what you need.

Buick and GMC Dealer Serving Altoona and Cumberland MD


Thomas Buick GMC can serve as your Altoona and Cumberland MD Buick and GMC dealership from our convenient location. If you are searching for your new Buick or GMC from Altoona, Cumberland MD, or any of our neighboring areas, please view our hours and map page for directions. We are located at 750 Eisenhower Blvd, Johnstown, PA 15904. We, at Thomas Buick GMC, would be pleased to help you!

Johnstown Buick and GMC Parts and Service


If you have any questions about our new or used cars, or the parts and services we provide, please give us a call or send an e-mail to our Johnstown Buick GMC dealership. A friendly Thomas Buick GMC representative will be happy to answer any questions you have. You can also set up a service appointment or order parts here online. At Thomas Buick GMC in Johnstown, our experienced parts and service staff is ready to meet all of your vehicle maintenance needs.

Test Drive the new GMC Sierra today!


Thomas Buick GMC carries all the popular models, like the new GMC Sierra. We also have the Buick Verano and more, in stock. Come in to your Johnstown GMC & Buick dealership to test drive your new vehicle today!

Used Cars & Trucks in Johnstown


When you are looking for a used Buick or GMC in Johnstown, come to Thomas Buick GMC. We offer certified pre-owned vehicle and have over 40 used cars, trucks, and SUVs to choose from. You can browse our pre-owned GMC trucks online before you come into Thomas Buick GMC - your used GMC dealership in Johnstown.

Service | Parts Order Form | GM Accessories

Buick: Enclave | Encore | LaCrosse | Regal | Verano
GMC: Acadia | Savana Cargo Van | Savana Commercial Cutaway | Savana Passenger | Sierra 1500
Sierra 2500HD | Sierra 3500HD | Terrain | Yukon | Yukon XL

Service Appointment

The Thomas Promise