The MJ Sullivan Automotive Corner

Contact Information

  • Sales:866-247-5189
  • Service:866-253-0372
452 Broad Street, New London, CT 06320




The MJ Sullivan Automotive Corner - A New London Chevrolet Buick Cadillac Dealer

The MJ Sullivan Automotive Corner in Connecticut serves as a New London Chevrolet Buick and Cadillac dealership. Browse our inventory of new and used Cadillac, Buick and Chevrolet vehicles online to get started today. We've been in the business for 31 years, so we know what quality customer service really entails. Come see why we have served as a premier Chevrolet Buick Cadillac dealer for so many years in New London, CT.

Serving Groton Chevrolet Buick Cadillac Customers in New London, CT

At The MJ Sullivan Automotive Corner, serving Groton, we are dedicated to making your Chevrolet, Buick or Cadillac auto purchase as easy as possible. We invite all New London Buick customers to come visit us and check out our extensive inventory of the latest models. New London Chevrolet drivers can view our large lineup of quality pre-owned vehicles.

New London Chevrolet Buick Cadillac Service, Parts and Financing near Groton

Our trusted Chevrolet, Buick, and Cadillac parts and service department in New London can help you with all your maintenance needs. Whether it is before or after your purchase, we have you covered at our dealership. With shuttle service, free loaner cars, and so much more, why go anywhere else? Schedule a service appointment online or check out our parts request form to get started today. Feel free to contact us for a quick quote, or to learn more about our flexible financing options.

New London Chevrolet Buick Cadillac New and Used Vehicles

Whether you're in the market for the all-new Chevy Malibu, the Buick Enclave or the stylish Cadillac Escalade, we can help! New London Cadillac customers can browse our inventory of new and used Cadillac cars, trucks and SUVs online to get started today at The MJ Sullivan Automotive Corner in Connecticut. We look forward to working with you!

Service | Parts Order Form | GM Accessories

Chevrolet: Camaro | Colorado | Cruze | Equinox | Impala | Malibu | Silverado 1500 | Sonic | Spark | Tahoe | Traverse | Volt
Cadillac: ATS | CTS Sedan | SRX | XTS
Buick: Enclave | Encore | LaCrosse | Verano