Union Buick GMC

Contact Information

  • Sales:(908) 364-4148
  • Service:(908) 364-4005
  • Parts:(908) 364-4115

Customer reviews

4.5 / 5

Dealer Rating

Our average rating from our customers is

4.5 / 5

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Union GMC Buick is Your New Jersey Buick & GMC Dealer

We first opened our doors in 1968 and since then, Union GMC Buick has remained a family owned and operated business that promises the highest level of customer service and satisfaction. The relationships we built with our customers is why we are in business today. Every day of the week, you can find our dealer principal, John Manganelli hard at work along with his son Rocco in our New Jersey Buick GMC dealership. If you're looking for a Woodbridge or Plainfield GMC dealer, be sure to stop by our location in Union, NJ. With our extensive online vehicle inventory, we are sure to find a new or used vehicle that fits your needs and budget.

At Union GMC Buick, you can find all the top new models, including the GMC Acadia and the Buick Enclave. Check our hours and directions page for specific directions and drop by today if you are in the Union, Woodbridge or Plainfield area. We welcome all New Jersey GMC and Buick drivers.

Union, NJ Buick GMC Dealership near Woodbridge and Plainfield

At Union GMC Buick, we aim to provide the best service to New Jersey Buick drivers. Union GMC Buick is conveniently located right on US Route 22 and we welcome all Plainfield and Woodbridge Buick customers. We have a full inventory of all the new Buick cars and SUVs. If you are looking for an affordable and fuel-efficient car, look no further than the Buick LaCrosse, Buick Regal, or Buick Verano. If a crossover SUV better fits your needs, check out the Buick Enclave or Buick Encore. We encourage you to stop in our dealership in Union, NJ to test drive your favorite vehicle.

Your New Jersey GMC Buick Dealer near Plainfield

Union GMC Buick offers great deals on the latest models from GMC near Plainfield. The GMC Acadia and GMC Terrain are both popular choices for drivers who want the versatility of an SUV with the fuel efficiency of a smaller car. These crossover vehicles are great for city driving. If your looking for something bigger, the GMC Yukon is the signature SUV you have been looking for. The Yukon has all the room and power you expect out of a world-class SUV. For those New Jersey GMC drivers that love a powerful truck, the GMC Sierra 1500, GMC Sierra 2500HD and GMC Sierra 3500HD are here to help you command the road and handle any job you need done.


Union Auto Repair and Financing in New Jersey

If your Buick or GMC needs service or maintenance, we offer a full service center to get you back on the road in no time. We also have Buick & GMC accessories for sale at our dealership, as well as an option to order car parts online.

We aim to offer the best possible deal possible for all New Jersey GMC Buick drivers. A big part of that has to do with auto financing, which we hope to help you with. It can be a confusing subject, but we offer several resources to help you be prepare before you come in. We encourage customers to get a quick quote on the vehicle they are interested in, get an estimate on their payment amount with our car payment calculator, and discover any specials and incentives that can help you money. If you have any questions, our knowledgeable staff is here to help. Feel free to contact us online or give us a call at (908) 364-4148.