Our average rating from our customers is
I purchased a CTS AWD Luxury model and was treated as a valued customer throughout. All matters were addressed professionally and even a minor service issue was remedied after hours. I highly recommRead More >>
2013 Cadillac XTS was dropped off the night before service. The staff was very helpful when I arrived to drop off the keys. Regular scheduled routine maintenance was to be performed. The service waRead More >>
Very responsive to my needs!Read More >>
East Northport, NY
From the time of my arrival for my service, I was greated in a professional manner which made me feel like I was important to their business!The entire staff was friendly and courteous and the serviceRead More >>
Miller Place, NY
the service is great,also they take great pride in helping all customers with questions and problems.Read More >>
fast clean serviceRead More >>
South Setauket, NY
The experience was excellent. The work was completed timely.Read More >>
PerfectRead More >>
My veh , a 2004 Deville DTS was towed to King Orourke due to total loss of power. Kathy Altamura was extremely helpful and knowledgeable and quickly had a technician diagnose the problem. The veh wasRead More >>
Brian goodman the service writer was excellent!!!!Read More >>
2 YEARS FREE MAINTENANCE*2014 Buick Vehicles
4 YEARS FREE MAINTENANCE*2014 Cadillac Vehicles
2 YEARS FREE MAINTENANCE*2014 GMC Vehicles
2 YEARS FREE MAINTENANCE*2015 Buick Vehicles
4 YEARS FREE MAINTENANCE*2015 Cadillac Vehicles
2 YEARS FREE MAINTENANCE*2015 GMC Vehicles
Welcome to King O'Rourke Cadillac Buick GMC in Smithtown, NY
Whether you're searching for a new or used vehicle, researching financing options, or looking for a quick quote on a car, truck, or SUV, our friendly and professional staff at King O'Rourke Cadillac Buick GMC is ready to provide assistance for your next Smithtown Buick, Cadillac or GMC need. King O'Rourke Cadillac Buick GMC has a huge inventory of new and pre-owned Buick, Cadillac and GMC vehicles, making it one of the top dealers in Smithtown. Our commitment to the community and to our customers has made us your preferred Buick, GMC and Cadillac auto dealer.
Service & Parts in Smithtown Also Serving Port Jefferson & Long Island Cadillac, GMC & Buick CustomersKing O'Rourke Cadillac Buick GMC also serves customers looking for a Long Island Buick, GMC or Cadillac dealer. Our service and parts departments are standing by to assist you with every aspect of vehicle maintenance for your new or used Long Island Buick,
Cadillacor GMC vehicle at King O'Rourke. The top priority of our dealership is to make your car buying experience the best possible. We also serve Port Jefferson Cadillac, Buick & GMC customers with new and pre-owned vehicles. Our professional staff is focused on helping our customers understand everything they need to know when buying a vehicle.
Serving Long Island Cadillac, GMC & Buick Used and Pre-Owned VehiclesJust call or email us at King O'Rourke Cadillac Buick GMC if you have any questions regarding our specials. Come check out your next
used Buick in Smithtownor
used Cadillac in Long Island.King O'Rourke Cadillac Buick GMC is here to make your Smithtown, NY shopping experience hassle-free. If you don't know where we are located, please view our business hours and directions to get specific driving instructions.
King O'Rourke Cadillac Buick GMC Parts and Service
King O'Rourke Cadillac Buick GMC in Smithtown will meet and exceed all of your expectation of a service department with a second to none customer service satisfaction experience. Our highly skilled technicians are ASE certified and GM trained. No job is too large or small, so give us a call at (631) 982-4447 with any of your automotive needs, service appointment or parts order.
View Service Specials
Buick: Enclave | Encore | LaCrosse | Regal | Verano
Cadillac: ATS | ATS Coupe | CTS Sedan | Escalade | SRX | XTS
GMC: Acadia | Canyon | Savana Cargo Van | Savana Passenger Van | Sierra 1500 | Sierra 2500HD | Sierra 3500HD | Terrain | Yukon