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Certified Pre-Owned
Each Chevrolet,GMC CPO vehicle is thoroughly inspected, reconditioned, and includes two factory-backed limited warranties with roadside assistance.

Our Reviews
Everything from the trade in to the sale and the financing went smooth!! Couldn’t have asked for a better experience!! Thank you guys for all you did for us!!
Excellent service and communication every time I have dealt with paul in the service department
I purchased a pre-owned vehicle from Preston GM Superstore. The salesperson, Justin, was very knowledgeable about the vehicle. He was also responsive to communications and respectful of my time. The price of the vehicle was very competitive with similar models from other dealerships.
I traveled from New Jersey to purchase my vehicle. Salesmen Justin Mciltrot was excellent!!! I would definitely continue to business with this dealership!!!
Great Service Department I have allways received prompt cortious Service. Paul always calls to allert me of any issues that the service department may have found along with cost to repair. I highly recomend Preston Service
Brandon Palmer, Sales Consultant, and Steve Plyler, Sales Manager were very professional and made the transaction stress-free.
First time experience with Paul at Preston GM Superstore since moving from Ohio to Pennsylvania. They got me in next day, dropped it off night before. Diagnosed in morning. Called for authorization for repairs. Had it repaired that day and picked it up the next morning, Thursday before memorial weekend. My original dealer in Ohio couldn't get me in till June 6th. Big thank you to the Preston GM Superstore, especially Paul and there DURAMAX Technician.
Justin is a great salesman. Very personable and helpful. None of my questions were unimportant to him. The whole experience turned out to be comfortable.
My experience with Preston GM superstore was the best. Justin, Rick, Brandon were so helpful, professional and personable. I was nervous haven’t bought a new car in so long. They took me through the process I was so happy I literally cried. They are the best and I will recommend them to my family and friends. Thanks guys I so appreciate everything you did.
Paul offer great, profession service and advise. I was greatly please with my service. You have a very knowledgeable employee. I hope he is well recognized for if efforts.
Prestongmsuperstore New Castle Lawrence Co Pa is a great place to buy a car. We saw an advertisement in our grandson spring school play cast booklet and liked that they supported the local area. We went to check out their vehicles and found one we liked. Our sales consultant was Justin McIltrot. Great guy-very very informative about the vehicle we purchased , also very helpful in setting up the radio also different programming, hooking up onstage and phone hookups to car. Justin really went out of his way for us and we are letting everyone know this. Also a big thank you to the finance department, very friendly, helpful and a good sense of humor - guys a job well done you made the whole process of financing a vehicle very easy! Sooo if want a dealership that is informative, knowledgeable, friendly and goes out of their way for their customers then I would go to Prestongmsuper store in New Castle Pa. You can’t go wrong! The Wilson’s
Great place to purchase a vehicle! Devaughn was such a huge help, I highly recommend!
Preston GM Superstore in New Castle PA delivers EXCELLENT service and goes ABOVE and BEYOND to provide the highest level of customer satisfaction. We engaged with Devaughn Smith and Justin Mciltrot to purchase a used GM Denali after being treated very poorly at Baglier in Butler. Wow! What a difference in how we were treated by Preston. Justin gave us the most detailed and education test drive experience we had ever experienced and Devaughn walked us through a very fair negotiation and obtained an awesome finance rate. Both were super pleasant and stayed after hours to make sure we could drive home with our truck. Preston is where you want to purchase a GM vehicle and Devaughn and Justin are the best!
Preston GM Superstore | Chevrolet GMC Dealer | Near Hermitage PA
Chevrolet GMC New Vehicle Dealership
Our New Castle car dealership has a solid reputation for providing exceptional customer service to our respected customers, and we are excited to show you the difference we can make to your next auto purchase or service experience. With many Chevrolet and GMC models in stock today and with additional vehicles arriving regularly, our dealership serving New Castle Hermitage Ellwood City Sharon PA gives you plenty of well-equipped vehicles to choose from. We invite you to explore the current inventory online or in person at our GM dealership soon.
Chevrolet GMC Specials & Quotes
When you choose to shop at Preston GM Superstore, you can lock in a competitive price on your next vehicle. Throughout our inventory, each vehicle is always fairly priced to ensure that no customer overpays. Once you find a specific option that suits you, our associates serving New Castle Hermitage Ellwood City Sharon PA will present you with a quote that takes into account any applicable promotions. Our New Castle car dealership runs specials periodically, and current specials may result in a lower sales price or better financing terms.
Finance and Auto Loans
Financing your next vehicle is a breeze when you apply through our Chevrolet GMC dealership. You can apply for an auto lease or loan in person during your test drive visit, or you can spend a few minutes conveniently applying online. We strive to connect each shopper with great leasing or loan terms, and we accomplish this by offering financing solutions from a variety of top lenders. As part of our focus on simplifying your financing experience, we present a couple of online resources for our customers. These tools allow you to check out loan payments for different vehicles and term lengths and to get a reasonable valuation for your trade.
Chevrolet GMC Auto Repair & Service
As your preferred Chevrolet GMC dealership serving New Castle Hermitage Ellwood City Sharon PA, we will keep your vehicle running like new for years to come. Our automotive service center is run by certified automotive specialists who have received special training in all aspects of auto care. When you visit the service shop at our Chevrolet GMC Buick dealership regularly for its scheduled maintenance work, our team can reduce the impact of wear and tear. By doing so, we can optimize your car’s performance and reduce the possibility of repairs. We are proud to be your trusted source for efficient, high-quality repairs, maintenance and diagnostic services, and we encourage you to schedule your car’s next service online today.
Visit Preston GM Superstore Today
At our New Castle car dealership, our dedicated associates are thrilled to be a part of your auto experience today and over the years. Whether you are excited to check out the latest models available at our Chevrolet GMC dealership or you have other automotive needs, reach out to our team at Preston GM Superstore today online or by phone for personalized assistance.