


Our Reviews
We bought our first GMC back in 2019 and haven’t looked back. Kevin Rudolph not only is a great friend, he’s honest, and will never steer you wrong. Kevin and the rest of the team at Royal Buick GMC are the reason why we keep coming back!
Couldn’t have been better. No pressure what so ever. Best truck buying experience I’ve ever had!
Ian Bates - flawless transaction. Could not recommend him enough. Super knowledgeable and friendly. Always looking out for the customer.
I had a great experience with Ian at Royal Buick GMC INC. He really went the extra mile for me even working after hours to make sure I got this car I needed for my growing family. Liz helped me through the process and eased my anxiety and got me answers quickly! I only had to spend a total of 2 hours in the dealership which is the quickest ive ever been in and out of a dealer. Thank you to the Royal buick team again for taking the extra steps to help me out :)
I had the pleasure of working with Olivia at Royal as I was looking for a new car. She and others made the experience and process very smooth and stress free. Olivia was very quick with responses and kept great communication. Highly recommend this dealership if you are in the market for a new car! Thank you guys again, it is appreciated more than you know!
Went in looking for a truck and left in one! Ian was nothing but helpful, he explained the entire process from start to finish and made it very simple. Thanks Royal Buick GMC, you were all great.
I was helped with my car purchase by Olivia and Ian. They were flexible when it came to negotiating my deal. Overall we came to a mutually agreeable price. Got the deal done in one day. Every other car deal I’ve done took several days. I’m glad we went to Royal first.
Tyler and the entire Royal team were super easy to work with. Love my certified used Sierra !!!
Having bought multiple cars from Royal for and having dealt with Ian Bates for almost all of them. Have to say, not just a great salesman but an all around great guy to deal with. Couldn’t recommend a better place to go or person to deal with.
Tyler was awesome! Harry was also awesome! Tyler is extremely knowledgeable and showed me so many options. I wound up with a Buick Envision which I LOVE!!!! I highly recommend Royal, Tyler & Harry. The team is incredible and very trustworthy.
Olivia Williams did an amazing job covering every detail of my new Sierra EV purchase!! Lots of features and extras to cover. The Sales experience was smooth and flawless as it always is! The team at Royal Advantage are the best in the business! We have made several purchases here over the years and will continue to keep coming back! Thanks for another great experience!
Great team. Took great care of me. Smoothest vehicle purchase ever.
Welcome to Royal Buick GMC, Inc.
If you've been looking to upgrade your drives from behind the wheel of a new vehicle, you've come to the right place. Our Buick and GMC dealership in Sussex, New Jersey, has a great selection of new and used vehicles for sale. You can take your time browsing the Buick SUVs and GMC trucks that are available on our lot, or stop by our auto service center to speak with one of our technicians. No matter what your automotive needs may be, you can rest assured you'll find what you require at our New Jersey GMC dealer.
If you'd like to buy a new Buick or GMC, don't hesitate to come in for a test-drive. We can help you buy a new Buick Encore or Envision SUV, or see how you feel behind the wheel of the new GMC Acadia. Interested in a powerful pickup? Finance the new GMC Sierra 1500 truck. We also have a great selection of used GMC and Buick models for sale, as well as pre-owned vehicles from other top makes. Be sure to ask about our new GMC specials and Buick financing offers to see how you can save on the vehicle that catches your eye!
At Royal Buick GMC, Inc., we believe in taking care of you long after you drive off our lot. That's why our GMC and Buick service center can keep your vehicle running in top shape for years to come. In need of a GMC oil change or Buick tire rotation? We've got it covered. Looking to buy genuine GMC parts or want to customize the truck or SUV you drive? We can help with that, too. No matter what you need, you can trust the experts at the Royal Buick GMC, Inc. service center.
Royal Buick GMC, Inc. is located at 355 Rte 23 N in Sussex, New Jersey. We're easy to get to for our friends coming from Vernon Township, Wantage, Sparta Township and beyond. Whether you'd like to drive home in a new Acadia or come in for car service and repairs, you'll be well taken care of with us!