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  • CADILLAC

M. J. Sullivan Chevrolet Buick CADILLAC

452 Broad St
Directions New London, CT 06320

  • Sales: (866) 417-3962
  • Service: (877) 881-7341
  • Parts: (866) 724-4437
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Model Lineup

  • Camaro
  • Corvette
  • Cascada
  • ATS
  • ATS-V
  • Camaro
  • Corvette
  • ELR
  • Cruze
  • Volt
  • Sonic
  • Spark
  • Spark EV
  • Enclave
  • Envision
  • XT5
  • Equinox
  • Traverse
  • Encore
  • ESCALADE
  • ESCALADE ESV
  • SRX
  • Suburban
  • Suburban 3500HD
  • Tahoe
  • Trax
  • LaCrosse
  • Regal
  • Verano
  • ATS
  • CT6
  • CTS
  • CTS-V
  • XTS
  • Cruze
  • Impala
  • Malibu
  • ATS-V
  • Cruze
  • Cruze Limited
  • Malibu Limited
  • Sonic
  • SS
  • Express Cutaway
  • Silverado 1500
  • Colorado
  • Silverado 2500HD
  • Silverado 3500HD
  • Silverado 3500HD Chassis
  • Express 2500
  • Express 3500
  • City Express
  • Starting at: $31,905
    MPG: 30 Hwy | 0 City
  • Starting at: $59,450
    MPG: 29 Hwy | 15 City
  • Starting at: $33,065
    MPG: 27 Hwy | 20 City
  • Starting at: $0
    MPG: 31 Hwy | 0 City
  • Starting at: $62,895
    MPG: 23 Hwy | 17 City
  • Starting at: $25,905
    MPG: 30 Hwy | 0 City
  • Starting at: $55,450
    MPG: 29 Hwy | 15 City
  • Starting at: $65,000
    MPG: 0 Hwy | 0 City
  • Starting at: $21,240
    MPG: 42 Hwy | 29 City
  • Starting at: $33,220
    MPG: 0 Hwy | 0 City
  • Starting at: $14,945
    MPG: 37 Hwy | 24 City
  • Starting at: $12,660
    MPG: 41 Hwy | 30 City
  • Starting at: $26,820
    MPG: 109 Hwy | 128 City
  • Starting at: $39,065
    MPG: 22 Hwy | 15 City
  • Starting at: $34,065
    MPG: 29 Hwy | 20 City
  • Starting at: $38,995
    MPG: 27 Hwy | 18 City
  • Starting at: $23,100
    MPG: 31 Hwy | 20 City
  • Starting at: $28,700
    MPG: 22 Hwy | 15 City
  • Starting at: $24,065
    MPG: 34 Hwy | 23 City
  • Starting at: $72,970
    MPG: 22 Hwy | 15 City
  • Starting at: $75,970
    MPG: 22 Hwy | 14 City
  • Starting at: $37,605
    MPG: 24 Hwy | 16 City
  • Starting at: $49,700
    MPG: 23 Hwy | 15 City
  • Starting at: $79,715
    MPG: 0 Hwy | 0 City
  • Starting at: $47,000
    MPG: 23 Hwy | 16 City
  • Starting at: $20,300
    MPG: 34 Hwy | 24 City
  • Starting at: $32,065
    MPG: 0 Hwy | 0 City
  • Starting at: $27,065
    MPG: 30 Hwy | 19 City
  • Starting at: $21,065
    MPG: 31 Hwy | 21 City
  • Starting at: $0
    MPG: 32 Hwy | 0 City
  • Starting at: $53,495
    MPG: 30 Hwy | 18 City
  • Starting at: $45,560
    MPG: 31 Hwy | 16 City
  • Starting at: $85,595
    MPG: 21 Hwy | 14 City
  • Starting at: $45,295
    MPG: 28 Hwy | 15 City
  • Starting at: $16,620
    MPG: 42 Hwy | 29 City
  • Starting at: $27,300
    MPG: 31 Hwy | 17 City
  • Starting at: $21,680
    MPG: 36 Hwy | 22 City
  • Starting at: $60,465
    MPG: 23 Hwy | 17 City
  • Starting at: $16,620
    MPG: 42 Hwy | 29 City
  • Starting at: $16,120
    MPG: 42 Hwy | 22 City
  • Starting at: $22,565
    MPG: 34 Hwy | 24 City
  • Starting at: $14,345
    MPG: 37 Hwy | 24 City
  • Starting at: $46,575
    MPG: 20 Hwy | 14 City
  • Starting at: $29,550
    MPG: 0 Hwy | 0 City
  • Starting at: $27,195
    MPG: 24 Hwy | 15 City
  • Starting at: $20,100
    MPG: 27 Hwy | 17 City
  • Starting at: $32,955
    MPG: 0 Hwy | 0 City
  • Starting at: $34,055
    MPG: 0 Hwy | 0 City
  • Starting at: $33,455
    MPG: 0 Hwy | 0 City
  • Starting at: $30,745
    MPG: 17 Hwy | 0 City
  • Starting at: $34,065
    MPG: 17 Hwy | 0 City
  • Starting at: $21,955
    MPG: 26 Hwy | 24 City
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Welcome to Our Service Department

At M. J. Sullivan Chevrolet Buick Cadillac, our highly qualified technicians are here to provide exceptional service in a timely manner. From oil changes to transmission replacements, we are dedicated to maintaining top tier customer service, for both new and pre-owned car buyers! Allow our staff to demonstrate our commitment to excellence.

Service Hours

  • Monday 8:00AM - 5:30PM
  • Tuesday 8:00AM - 5:30PM
  • Wednesday 8:00AM - 5:30PM
  • Thursday 8:00AM - 5:30PM
  • Friday 8:00AM - 5:00PM
  • Saturday Closed
  • Sunday Closed

Contact

  • Service: (877) 881-7341
  • Parts: (866) 724-4437

Welcome to M. J. Sullivan Chevrolet Buick CADILLAC

M. J. Sullivan Chevrolet Buick CADILLAC is Where Drivers from New London Go for Their Next New or Used Chevrolet, Buick or CADILLAC Model - Proudly Serving New Haven, Norwich, Middletown and Westerly

 

M. J. Sullivan Chevrolet Buick CADILLAC is here to meet each of your automotive needs by providing friendly service, precise attention to detail and, of course, a superb selection. So whether you're in the market for a new Chevrolet, Buick or CADILLAC model, a used car, a replacement part or you just need a quick oil change, be sure to make our New London, Connecticut dealership your first and only stop.

Some drivers step into our New London, Connecticut showroom ready to take the new Chevrolet, Buick or CADILLAC they've been eyeing for a test drive. Others, meanwhile, are just beginning their search. Regardless, we encourage you to explore every new car we offer at M. J. Sullivan Chevrolet Buick CADILLAC.  We proudly sell models like the Chevrolet Silverado 1500, Traverse, Cruze, Equinox, Buick LaCrosse, Enclave, CADILLAC ATS, Escalade, and many more.

Of course, we may be known throughout New London CT, Groton CT, Norwich CT, Middletown CT, New Haven, and Westerly RI for our fantastic selection of new Chevrolet, Buick and CADILLAC models, but we've also garnered quite a reputation for offering high-quality used cars as well. Each one we carry has been carefully selected and tested to not only meet your undoubtedly high standards for quality, but to exceed them as well.

Time to Talk Auto Financing
Especially for car buyers from New London, Groton, Norwich, Middletown, New Haven, and Westerly, RI

 

You don't have to fret about auto financing in New London. That's because our car loan and Chevrolet, Buick and CADILLAC specialists want to help you reach your goal: to drive home in the vehicle you desire. M. J. Sullivan Chevrolet Buick CADILLAC takes the time to explain all the details, making sure you understand every comfort, safety and entertainment feature (there are many!) and get the best deal possible. It's part of our job; but also, we enjoy helping turn dreams into reality.

Love our customer-first approach and unpretentious expertise? You're not alone. But don't worry. Your relationship with M. J. Sullivan Chevrolet Buick CADILLAC doesn't have to end after you've taken off in a new or used Chevrolet, Buick and CADILLAC. We remain committed to making sure your driving experience is satisfactory for many miles to come. That's why you can find all of the Chevrolet, Buick and CADILLAC parts you might need right here. If not, we can order them for you. Not only that, but to ensure your vehicle is in tip-top shape, our team of car service experts is here to provide all necessary repairs and routine maintenance.

Curious to learn more? Feel free to stop in to M. J. Sullivan Chevrolet Buick CADILLAC of New London, where we are always eager to assist you. We can discuss vehicles here in our showroom at 452 Broad St. in New London , CT, over the phone, or through our website. Getting to know all of you in the greater New London, Groton, Norwich, Middletown, New Haven, and Westerly, RI areas is always an enjoyable experience for us, so stop in during our scheduled business hours, where we can continue the conversation, and answer any questions you might have.