At Riverhead GMC, we want to buy your car! If you’re looking to trade in your current vehicle and get behind the wheel of something new, we make the process simple and convenient at our dealership serving Riverhead, NY. We offer competitive trade-in values and a seamless experience when you’re ready to upgrade your ride.

Trade In Your Car at Riverhead GMC
There are many benefits to trading in or selling your vehicle at our dealership:
- Save time and avoid the hassle of selling your car privately – Let us handle the entire process for you, from valuation to paperwork.
- Put the value of your trade-in towards the purchase of a new vehicle – Use your trade-in as a down payment to lower the overall cost of your new car.
- Potentially lower the sales tax on your new vehicle purchase – In many states, you only pay sales tax on the difference between the new car price and your trade-in value.
- Take advantage of available financing and leasing options – We offer flexible solutions to help you get behind the wheel of your dream car.
How to Value Your Trade
Curious what your car is worth? We make it easy to get an estimated trade-in value online:
- Use our value your trade tool.
- Enter your vehicle details, including the year, make, model, mileage, and condition.
- Receive an estimated trade-in value that you can bring to our dealership.
Keep in mind that online trade-in valuations are just estimates based on the information you provide. For the most accurate trade-in offer, visit Riverhead GMC for an in-person appraisal. Our experts will carefully assess your car’s condition, features, and market demand to provide a firm offer. This allows you to make an informed decision without feeling pressured.
Financing and Leasing Options
When you trade in your car at our dealership, you can apply the value towards the purchase or lease of your next vehicle. We offer flexible financing options to fit your budget and lifestyle:
- Competitive rates – We work with multiple lenders to secure affordable interest rates on your loan.
- Flexible terms – Choose a loan term that fits your budget and works for your needs.
- Personalized financing – Our finance experts will tailor a financing solution to your specific needs and credit profile.
If you prefer to lease, we have attractive lease specials that provide many benefits:
- Lower monthly payments – Leasing often results in lower monthly payments compared to financing.
- Flexible terms – We offer a variety of lease terms to suit your budget.
- Easy upgrades – At the end of your lease, simply return the vehicle and upgrade to the latest model.
Our knowledgeable finance team is here to guide you through your options and help you make an informed decision. We’ll work hard to get you approved and secure affordable payments on your new vehicle.
Explore New GMC Inventory
Ready to upgrade your ride? Browse our extensive new vehicle inventory to see the latest GMC models:
- Rugged trucks – From the versatile Canyon to the powerful Sierra HD, we have a truck for every job.
- Versatile SUVs – Check out the spacious Acadia, the compact Terrain, or the adventure-ready Yukon.
We’ll listen to your needs and preferences to match you with the ideal GMC model and trim level. Plus, we’ll work with you to get you an amazing value for your trade-in and new car purchase or lease.
Visit Riverhead GMC today to take the next steps toward your trade and explore your new vehicle options. We look forward to helping you upgrade to a new GMC that you’ll love for years to come.
When it comes to finding a reliable, capable, and stylish truck, look no further than the impressive lineup of GMC trucks available at Riverhead GMC. As a trusted dealership serving the Riverhead, NY, area, we are proud to offer a wide selection of new GMC trucks that are built to handle any job or adventure with ease.

Why Choose a GMC Truck?
GMC trucks are renowned for their exceptional durability, powerful performance, and versatile capabilities. Whether you need a truck for work, play, or both, a GMC truck is up to the task. With a range of models to choose from, including light-duty and heavy-duty options, you can find the perfect GMC truck to suit your specific needs and preferences.
At Riverhead GMC, we believe that owning a GMC truck is more than just having a reliable vehicle – it’s about having the confidence and capability to take on any challenge that comes your way. With a GMC truck, you can tackle tough jobs, explore off-road trails, and haul heavy loads with ease, all while enjoying the comfort and style of a well-crafted interior.
Explore the GMC Truck Lineup at Riverhead GMC
Our dealership offers a diverse selection of GMC trucks to fit every lifestyle and budget. Some of the popular models you’ll find at Riverhead GMC include:
- GMC Sierra 1500: This light-duty truck offers a perfect balance of power and efficiency, with advanced features like the MultiPro Tailgate and available CarbonPro Edition.
- GMC Sierra HD: For those who demand the most from their truck, the Sierra HD delivers massive towing capacity, a rugged design, and an available Duramax® Turbo-Diesel engine.
- GMC Canyon: The midsize GMC Canyon combines nimble handling with impressive capability, making it ideal for both city driving and weekend adventures.
- GMC Yukon and GMC Yukon XL: These full-size SUVs offer the power and capability of a GMC truck with the added versatility and passenger space of an SUV, perfect for families and those who need to haul both cargo and people.
Each GMC truck model is engineered to provide exceptional performance, comfort, and reliability. With advanced features like the GMC MultiPro Tailgate, which offers six unique functions for enhanced loading and accessing the cargo bed, and the available ProGrade™ Trailering System, which uses advanced camera technology to make towing easier and safer, GMC trucks are designed to help you work smarter and play harder.
Experience the Riverhead GMC Difference
At Riverhead GMC, we are committed to providing our customers with the highest level of service and satisfaction. Our knowledgeable sales staff is dedicated to helping you find the perfect GMC truck to fit your needs and budget, while our expert service technicians are trained to keep your vehicle running at its best for years to come.
We invite you to visit our dealership, conveniently located in Riverhead, NY, to explore our selection of new GMC trucks in person. Whether you’re interested in learning more about a specific model, scheduling a test drive, or discussing financing options, our friendly and professional staff is here to assist you every step of the way.
Don’t settle for just any truck – experience the power, versatility, and style of a GMC truck at Riverhead GMC today. Contact us to schedule your test drive and discover why GMC trucks are the perfect choice for your work and adventure needs.
Used GMC Models Available Near Manorville
Riverhead GMC has an exciting collection of new and used GMC vehicles available near Suffolk County, giving local customers access to a vast range of model years and trim levels. If you’re after a gently used truck or SUV from the GMC model lineup, you will have plenty of high-quality vehicles to choose from. Stop by our GMC dealership serving Suffolk County and dive into our expansive used inventory.

Used GMC SUVs Near Riverhead, NY
Our selection includes a variety of GMC SUVs, which come in a variety of sizes. The smaller GMC Terrain is compact and functional, and the full-size GMC Yukon can easily accommodate additional passengers and larger cargo items. The GMC Acadia is a stylish midsize SUV that offers a variety of tech and safety features. No matter which used GMC SUV you choose, you’ll be able to enjoy a positive and confident driving experience. Swing by to take a closer look at our used GMC SUVS near Medford.
Used GMC Trucks Near Smithtown
GMC boasts several outstanding trucks that deliver impressive performance. Customers can explore a variety of used GMC trucks near Southampton at our dealership. You can step into a used GMC Canyon and elevate your outdoor adventures, or cruise around Long Island in style with a used GMC Sierra 1500. For heavy-duty driving needs, you can find options such as the GMC Sierra 2500 HD. Browse our available used GMC trucks at Riverhead GMC today.
Find the Right Vehicle for Your Lifestyle at Riverhead GMC
Get in touch with our friendly and knowledgeable sales professionals to start learning more about our used GMC trucks and SUVs for sale near Riverhead, NY. We are excited to guide you through the lineup and help you find the right vehicle for your lifestyle.
Welcome to Riverhead GMC, your premier GMC dealer serving Riverhead, NY, and the surrounding areas. Located on Old Country Road in Riverhead, we are proud to serve as Long Island’s top GMC dealer. Our team provides exceptional customer service and makes the car buying process easy and enjoyable every step of the way!

At our state-of-the-art dealership in Riverhead, NY, you will find a wide selection of new and used GMC trucks, SUVs, vans, and crossovers. Our inventory includes popular models like the GMC Sierra, GMC Yukon, GMC Terrain, and many more. We provide a knowledgeable sales staff who can help you find the perfect GMC vehicle to fit your needs and budget.
GMC Service Center
Riverhead GMC’s service department features GMC factory-trained technicians who can perform maintenance and repairs on all GMC models. We use only GMC OEM parts to ensure proper fit and function. Our parts department also stocks a wide selection of GMC parts and accessories.
Auto Financing Made Easy in Riverhead
We offer competitive financing options to help make your dream GMC affordable. Our finance team will work to get you pre-approved for financing before you even step foot in the dealership.
Why Choose Riverhead GMC?
At Riverhead GMC, we want to be your GMC dealer for life. We serve customers from Riverhead, NY, Manorville, and beyond. Visit us near Medford and Smithtown or browse our inventory online to see what sets us apart.
Riverhead GMC stands out from the pack with the following advantages to choosing us near Suffolk County and Shirley:
- Huge selection of new & used GMC vehicles
- Exceptional customer service
- Competitive pricing & financing options
- GMC factory-trained technicians
- Genuine GMC parts & accessories
- Convenient location in Riverhead NY
We look forward to serving you and helping you get behind the wheel of the GMC of your dreams. Contact us today to schedule a test drive or service appointment!
Service Your Vehicle at Riverhead GMC
Keeping your GMC truck or SUV properly serviced is key to ensuring it continues running smoothly for years to come. At Riverhead GMC in Riverhead, NY, our service department is here to take care of all your maintenance needs.

Routine Maintenance
Regular maintenance is crucial for getting the most out of your GMC SUV or truck. Our technicians recommend following the manufacturer’s maintenance schedule in your owner’s manual. This aspect outlines when to change fluids, replace filters, rotate tires, and more based on your mileage and time between services.
Some common maintenance services we offer at our dealership near Manorville include:
- Oil changes
- Tire rotations
- Battery testing and replacement
- Air filter changes
- Wiper blade replacements
- Fluid flushes
By sticking to the recommended schedule, you can identify potential issues before they become major repairs. Maintenance helps extend the life of your GMC vehicle while also boosting performance and fuel efficiency for your Medford journeys.
Repairs
In addition to routine maintenance, our technicians can diagnose and repair any issues that may pop up. We use GMC OEM parts to ensure proper fit and function. Our service department near Shirley is ready to handle repairs both big and small, including:
- Engine diagnostics and repair
- Transmission service
- Brake repair
- Suspension and steering service
- Electrical system repair
- Heating and AC service
We know how inconvenient breakdowns and repairs can be for Suffolk County drivers. That’s why we work diligently to keep you on the road.
Schedule Service Today
For all your maintenance and repair needs, the service experts at Riverhead GMC are here to help. Our dealership is in a great location at 1419-23 Old Country Road in Riverhead, NY. Drivers from Smithtown and beyond trust us for exceptional service. Schedule service online or give us a call. We look forward to caring for your GMC model!
Welcome to Riverhead GMC
Looking for a welcoming Long Island-area GMC dealer? You’ve come to the right place! Here at Riverhead GMC located in Riverhead, NY, we are committed to your satisfaction! Continue reading for more information on our dealership and book your test drive with us today!

Explore Our Inventory
At Riverhead GMC in the Smithtown area, we take care to keep the newest and most popular GMC models in stock. Currently, our new car inventory includes vehicles like the 2024 GMC Hummer EV, the new GMC Yukon, the new GMC Sierra 1500, the new GMC Acadia, and more!
We also are home to a pre-owned inventory filled with cars from GMC, Buick, and more. At our dealership, you can also purchase a certified pre-owned car that passed through a lengthy inspection process. Book your test drive near Manorville.
Save With Our Finance Center
Financing a car can be stressful and expensive, but at Riverhead GMC, we strive to make it as easy as possible! Visit us today to learn how you can apply for credit, get a trade appraisal in 10 seconds or less, and learn more about our leasing and financing options.
Visit Our Service and Parts Center
At Riverhead GMC in the Shirley area, our relationship with our customers lasts a lifetime! That’s why we offer a state-of-the-art service and parts center where you can enjoy a wide range of car services performed by expert technicians or order a genuine new part for your GMC today! Make your appointment online today.
Book Your Test Drive Near Southampton
Driving home behind the wheel of a stunning new car is easy with Riverhead GMC in the Medford area. Simply contact us or visit our dealership to learn more about our services and book your test drive today.
New Buick & GMC models for Sale near Riverhead, NY
In the market for a reliable new SUV? More interested in a dynamic truck? We’re ready to help with both of the above-mentioned needs and many others beyond. Our inventory of new Buick and GMC models is ready to help with many different driving needs in the greater Riverhead, NY area. Easily purchase or lease a reliable family hauler, off-road vehicle, or a dynamic work truck. Our selection of new Buick and GMC models is ready to help address most any modern driving needs in the greater Riverhead, NY area.

New Buick Inventory
Our selection of new Buick models offers a variety of sizes and configurations. Our selection of new Buick models includes the Encore, Encore GX, Enclave, and Envision. The Buick Encore and Encore GX fit in as a compact models while the Enclave and Envision fits in as a midsize and full-size models.
New Deals for Your Buick or GMC
Specialized financing incentives and lease deals are available at our Buick GMC dealership. You can find several deals designed to keep more of your cash in your pocket. Check out what we’ve got and see how many ways you can save on your way to a new Buick or GMC.

Incentives and Special Offers
Qualified customers will receive low-interest offers, cash-back bonuses, low down payment lease options, and more. We carry multiple offers for several of our new Buick and GMC inventory. You can browse our new offers and see which ones you’d like to put to use. We’re creating more ways for you to save money on a new car. And drive home satisfied, no matter what you buy.
New Buick and GMC Models
Check out vehicles like the GMC Yukon XL, GMC Sierra 1500, Buick Encore GX, Buick Avenir, and more. You can find luxury, efficiency, and a better way to drive at our Buick GMC dealership.


