Each Buick/GMC Certified Pre-Owned vehicle is thoroughly inspected and reconditioned and includes factory-backed limited warranties and roadside assistance.
Current Offers
View this month's current offers and promotions on select Buick/GMC vehicles.
Our Reviews
I've taken my 2018 Traverse here for service several times and it's been a great experience every time. The service consultants are very courteous and the department has my car ready in a timely manner always. Todd has been my consultant the last couple of times and I can't speak more highly of him!
The only thing better than the service is the people that work there!! I will never go anywhere else again. Wasn't sure at first bringing my Cadillac there however the level of service I received should be a lesson to the other dealerships on how to treat customers.
Service writer Todd kept me up to date on all stages of the service to my vehicle. Very professional.
Friendly, courteous, thorough in their job, decent waiting area with coffee, will buy there again.
Does a good and efficient job. Doesn’t make me wait for ever during my oil change
I've had a couple visits here. The first time was to inquire about the Hummer EV. Jesse was very helpful with the questions I had. After reserving one online, now he's the associate I'm working with for updates and any further questions. The second trip to Napleton GMC was to purchase an Acadia. The staff were very helpful and managed to help take a beat up car off my hands which I had lost the car title for and even applied it as a trade in. I definitely look forward to coming back in a few years when the Hummer EV shows up.
I can’t recommend Napleton Buick GMC of Crystal Lake enough. They were a true partner throughout the entire new vehicle purchase process. They set a high standard that all car buyers should expect. This was truly the best new vehicle purchase experience ever.
Very pleased with the service in this service department. Very friendly and knowledgeable staff. Thank you.
Knowledgeable people who are very friendly. I would recommend to anyone to go there. Thanks
Pleasure to work with, service, sales and parts. Deal went smooth trade and purchase all form in a few hours.
Very courteous, prompt and efficient, beginning with making appointment and customer service. Car was cleaned inside and out.
Schaumburg gmc tried to fix problem within 3 days problem comes back tried 2 or 3 times to fix .take in to crystal lake gmc found problem right away and fixed it
Excellent service! Prompt courteous attention, nice waiting area. Vehicle was delivered as promised. Technician’ video of the inspection and recommendations was EXCEPTIONAL !
Beep beep! Who needs a ride?! Andrew was a pleasure to work with, such a smooth experience, and thrilled to have my new car!!
From the time I walked in the door, to the consistent communication throughout the repair process, the service team did a terrific job! I highly recommend!
Love my Buick and the dealership and the convenience of having the pick up service when the leave me a loaner for service.
I get great service and they explain what they have done they also let me know what else is recommended to be done in the near future
I just recently bought a vehicle I was leasing and Napleton of Crystal Lake made the process absolutely effortless. Their service department is second to none as well. I can honestly say I have never had a bad experience here. Thank you Napleton!
I’m very please with this dealership everyone was courteous and helpful and the price of the vehicle was fair price compared to other dealers
Good work! Great service! Very clean vehicle when picked up! Eleven, Twelve, Thirteen, Fourteen & Fifteen!
Takes care of my car needs quickly and would not have a problem coming back
The whole team servicing my truck were great to work with. They did exactly what they promised.
The facilities were nice and clean and Todd at the service Dept. Was very professional, knowledgeable and friendly when explaining the different service items my trucks needed. Keep up the GOOD work Todd.
TODD IS THE MAN-PROMPT TO GET VEHICLE IN, DIAGNOSE AND EXECUTE REPAIRS AND DELIVERY IN A TIMELY FASHION
Great people to do business with everyone very helpful mad buy a new truck very enjoyable
Welcome to Napleton Buick GMC
Get Exceptional Customer Service and a Great Deal When You Shop at Napleton Buick GMC in Crystal Lake, IL
Are you searching for a GMC and Buick dealership that you can count on for all your auto needs? Napleton Buick GMC is your premier source for high-quality vehicles, affordable financing, and quality repair and maintenance services. Having served Crystal Lake, IL residents for years, we can assist you in taking home your dream vehicle without breaking a sweat. And since we offer competitive prices, great loan and lease deals, and new and used vehicle specials, we are sure you will save more when you visit Napleton Buick GMC. Feel free to visit us; we will help you secure a great deal on your next vehicle purchase.
Find A New Buick or GMC Vehicle at Napleton Buick GMC
As a trusted GMC and Buick dealer serving customers from Algonquin to Barrington, we proudly offer an extensive collection of high-end SUVs and trucks. If you are looking for a luxurious SUV with an affordable price tag, you will appreciate models like the Buick Enclave, Buick Encore, Buick Envision, and Buick Encore GX. We also carry an impressive lineup of new GMC SUVs like the GMC Yukon, GMC Terrain, and GMC Acadia. These SUVs offer a perfect blend of performance and luxury, allowing you to take on adventurous terrains in style and comfort. Drivers looking for enhanced utility and capability will love our impressive selection of new GMC trucks. The GMC Canyon, GMC Sierra 2500, and GMC Sierra 1500 deliver immense towing and off-roading capability thanks to their 4WD off-road packages and powerful engines.
Financing and Leasing Made Easy at Napleton Buick GMCC
When you visit Napleton Buick GMC near McHenry, you will find an impressive collection of new GMC and Buick models and a finance center with highly-trained finance specialists. Our finance specialists will take you through the lease and loan deals we have and help you choose a program that suits your lifestyle. Also, they will walk you through the vehicle specials we have to ensure that you get a great deal on your next purchase.
Find a Used Vehicle at Napleton Buick GMC
Shopping for a used truck, sedan, or SUV at Napleton Buick GMC is unlike shopping at other dealerships near Elgin. With years of prestigious customer service, Napleton Buick GMC is proud to carry an impressive lineup of used vehicles from GMC, Buick, and other brands like Chevy, Ford, and Jeep. Our sales team and certified technicians always work tirelessly to ensure that our customers get the finest hand-picked vehicles that are affordable and reliable. Thus, we have you covered if you wish to take home a bargain-priced SUV, a low-mileage truck, or a cost-efficient sedan.
Find a Certified Pre-Owned Vehicle at Napleton Buick GMC
Do you want to take control of a like-new GMC Terrain that's more affordable than a new model? Check out our certified pre-owned inventory and find a low-mileage SUV that has undergone thorough testing and inspection to earn its CPO status. With these vehicles, you will take home a model with the latest tech features and warranty coverage that offers you peace of mind.
Reliable Auto Service & Genuine Parts
Let Us Help You Handle Your Auto Repair and Maintenance NeedsWe also have a state-of-the-art service center that you can rely on for all your auto repair and maintenance needs. Equipped with top-tier equipment and certified technicians, our service center can handle all your service needs, from batter replacement and brake repair services to oil changes and wheel alignment. And if you plan to conduct a DIY repair project, we have a parts center with OEM parts and accessories. You can count on our parts department to offer vehicle components like oil, brake rotors, brake pads, and winter tires.
Contact Us at Napleton Buick GMC in Crystal Lake, IL
If you are searching for a new car or OEM parts, make Napleton Buick GMC your go-to destination. We look forward to helping you with all your auto needs efficiently and smoothly.