The M.J. Sullivan Automotive Corner

The M.J. Sullivan Automotive Corner The M.J. Sullivan Automotive Corner has an excellent reputation within the community as a place Southeastern Connecticut drivers can trust. Visit our car dealerships in New London, CT, to buy a new Buick, Cadillac,...

The M.J. Sullivan Automotive Corner The M.J. Sullivan Automotive Corner has an excellent reputation within the community as a place Southeastern Connecticut drivers can trust. Visit our car dealerships in New London, CT, to buy a new Buick, Cadillac, Chevrolet, Genesis or Hyundai, shop one of the largest pre-owned inventories in the area or get service on the vehicle you're already driving.