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MJ Sullivan Chevrolet Buick Cadillac Hyundai

452 Broad StreetNew London, CT 06320
1-866-402-48511-866-402-4851

Services and Amenities

  • Service Centers
  • Factory Authorized Service Center
  • Body Shop
  • Loaner Cars
  • Rental Cars
  • Parts & Accessories
  • Courtesy Shuttle
  • Customization
  • Internet Access
  • Handicapped Accessible
View all services and amenities

Why You Should Buy a New Car From Us

Martin J. Sullivan founded the MJ Sullivan automotive Corner in April 1983, with 35 Employees and a Cheverolet Franchise. Due to the immediate success, our dealership gre ... Read more
Martin J. Sullivan founded the MJ Sullivan automotive Corner in April 1983, with 35 Employees and a Cheverolet Franchise. Due to the immediate success, our dealership grew rapidly over the years. We added Buick in 1987 and then we experienced our biggest expansion during 1988-1990. During that time frame we built the current facilty that we occupy now which consists of over 100,000 square feet of buildings on 14 acres. We added Hyundai and Cadillac Franchises.

Why You Should Buy a Used Car From Us

Martin J. Sullivan founded the MJ Sullivan automotive Corner in April 1983, with 35 Employees and a Cheverolet Franchise. Due to the immediate success, our dealership gre ... Read more
Martin J. Sullivan founded the MJ Sullivan automotive Corner in April 1983, with 35 Employees and a Cheverolet Franchise. Due to the immediate success, our dealership grew rapidly over the years. We added Buick in 1987 and then we experienced our biggest expansion during 1988-1990. During that time frame we built the current facilty that we occupy now which consists of over 100,000 square feet of buildings on 14 acres. We added Hyundai and Cadillac Franchises.

Dealer Disclaimer

Price excludes state and local tax, registration fees, and dealer conveyance fee or processing fee.
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Dealer Ratings

24-Month Overall Rating
  • 4.8
    Customer Service
  • 4.9
    Quality Of Work
  • 4.9
    Friendliness
  • 4.8
    Overall Experience
  • 4.7
    Price

Dealership Reviews

1 - 5 of 60 
bigskyct8/23/2016 12:15:07 PM
3.0
Overall Rating
Customer Service
Quality Of Work
Friendliness
Overall Experience
Price
Reason for My Visit:SALES(NEW)
Would I Recommend this Dealer:Yes
Who Helped Me:Howard and Jim Demarco
Working with Howard was a good experience for me. My only critique is the lack of communication I have received from Jim Demarco concerning a $1,000 rebate. I have called Jim 4 times and even sent Howard an email. I finally received a message from Jim a little over a week ago that he had not heard anything from Hyundai. A $1,000 is a lot of money to my family especially due to the unexpected purchase of this car. Because of this it is starting to sour the otherwise good experience I had. It's been a month, and I still have not heard anything.
merrill238/10/2016 12:20:20 PM
5.0
Overall Rating
Customer Service
Quality Of Work
Friendliness
Overall Experience
Price
Reason for My Visit:SALES(NEW)
Would I Recommend this Dealer:Yes
Who Helped Me:Nick Mastrobuono, Eric, Enrico
Employees were friendly. The negotiations went smoothly and they were not aggressive. There was no hard sell. The financing went smoothly and everyone was helpful and polite. I feel that the dealership gave me a good price on my trade in and they everything they could to keep me from going to another dealer.
jaustin07/30/2016 12:34:23 PM
3.7
Overall Rating
Friendliness
Overall Experience
Price
Reason for My Visit:SALES(NEW)
Would I Recommend this Dealer:Yes
Who Helped Me:Nick
The purchase of our 2017 Santa Fe was efficient. We were very satisfied owners of a 2009 Santa Fe. So we went to the dealership knowing what make and model that we were interested in purchasing. Salesman (Nick) professionally provided information and pricing. Followed up with email and maybe a phone call. We settled on a price within a couple of days. Overall satisfying experience. We have no experience with MJ Sullivan's customer service work...Hope to have good experiences with maintenance of our 2017 Santa Fe...
tobiemf757/27/2016 12:37:14 PM
5.0
Overall Rating
Customer Service
Quality Of Work
Friendliness
Overall Experience
Price
Reason for My Visit:SALES(NEW)
Would I Recommend this Dealer:Yes
Who Helped Me:Nick M
Everything went smoothly and quickly. My salesman was wonderful. I got my vehicle a day early and it was ready. Financing was quick and easy. I was greeted at the salesroom door. It was awesome.
WinDaddy7/20/2016 12:33:18 PM
5.0
Overall Rating
Customer Service
Quality Of Work
Friendliness
Overall Experience
Price
Reason for My Visit:SALES(NEW)
Would I Recommend this Dealer:Yes
Who Helped Me:Devin and Kathy
I came to this dealership thinking it was closed, having no idea that within a week, my mind would be forever changed about a dealership. I'd had a bad experience recently and was reluctant to even enter the building, but from the parking lot to the show room, it was evident that this was not your typical cat sales experience. There was laughter, there was no pressure, there was professionalism and yet they made me feel at home. Everything from sales, to financing, to service, we were introduced like family. I really appreciated every attention to detail. MJ Sullivan, you have changed my views on car buying experiences. Thank you. I absolutely love my new Elantra!
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MJ Sullivan Chevrolet Buick Cadillac Hyundai : New London, CT 06320 Car Dealership, and Auto Financing - Autotrader