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certified VEHICLES FOR SALE AT O'Neill's Chevrolet Buick

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        • O'Neill's PRICE $51,890
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        Specifications
        • Miles 4,599
        • Stock Number P8170
        • OEM Color Ebony Twilight Metallic
        CarFax
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        • O'Neill's PRICE $33,834
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        Specifications
        • Miles 53,112
        • Stock Number P8164
        • OEM Color Dark Slate Metallic
        OneOwner
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        • O'Neill's PRICE $23,998
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        Specifications
        • Miles 41,030
        • Stock Number P8155
        • OEM Color Galaxy Silver Metallic
        CarFax
        Buick_CPO
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        • O'Neill's PRICE $40,952
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        Specifications
        • Miles 49,767
        • Stock Number 13451
        • OEM Color Phantom Gray Metallic
        OneOwner
        Cadillac_CPO
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        • O'Neill's PRICE $70,217
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        Specifications
        • Miles 58,815
        • Stock Number 21-838AL
        • OEM Color Shadow Metallic
        OneOwner
        Cadillac_CPO
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        • O'Neill's PRICE $40,500
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        Manager's Choice
        Specifications
        • Miles N/A
        • Stock Number 13571
        • OEM Color Crush
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $30,250
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        Specifications
        • Miles 45,422
        • Stock Number 13558
        • OEM Color Graphite Metallic
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $32,999
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        Specifications
        • Miles 36,412
        • Stock Number 13560
        • OEM Color Red Hot
        CarFax
        Chevy_CPO
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        • O'Neill's PRICE $69,995
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        Specifications
        • Miles N/A
        • Stock Number P8173
        • OEM Color Watkins Glen Gray Metallic
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $22,343
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        Specifications
        • Miles 16,049
        • Stock Number 22017A
        • OEM Color Nightfall Gray Metallic
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $44,499
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        Specifications
        • Miles 17,877
        • Stock Number 13596
        • OEM Color Summit White
        Chevy_CPO
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        • O'Neill's PRICE $45,987
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        Manager's Choice
        Specifications
        • Miles 5,036
        • Stock Number P8172
        • OEM Color Black
        CarFax
        Chevy_CPO
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        • O'Neill's PRICE $46,997
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        Specifications
        • Miles 27,828
        • Stock Number P8123
        • OEM Color Black
        CarFax
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        • O'Neill's PRICE $49,777
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        Specifications
        • Miles 26,994
        • Stock Number P8129
        • OEM Color Summit White
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $42,596
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        Specifications
        • Miles 40,003
        • Stock Number P8165
        • OEM Color Red Hot
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $42,928
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        Specifications
        • Miles 22,156
        • Stock Number X21-836AL
        • OEM Color Red Hot
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $43,799
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        Specifications
        • Miles 20,174
        • Stock Number 13491
        • OEM Color Silver Ice Metallic
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $43,861
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        Specifications
        • Miles 42,028
        • Stock Number 13474
        • OEM Color Summit White
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $43,954
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        Specifications
        • Miles 24,064
        • Stock Number P8169
        • OEM Color Northsky Blue Metallic
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $50,421
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        Specifications
        • Miles N/A
        • Stock Number 13573
        • OEM Color Shadow Gray Metallic
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $53,998
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        Specifications
        • Miles 55,313
        • Stock Number 21-771B
        • OEM Color Black
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $35,999
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        Specifications
        • Miles 39,844
        • Stock Number 21-762A
        • OEM Color Silver Ice Metallic
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $36,368
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        Specifications
        • Miles 63,522
        • Stock Number P8071
        • OEM Color Summit White
        OneOwner
        Chevy_CPO
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        • O'Neill's PRICE $36,999
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        Specifications
        • Miles 35,400
        • Stock Number 13518
        • OEM Color Black
        OneOwner
        Chevy_CPO
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          All Vehicles Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers. Prices are subject to change. Dealer is not responsible for third party pricing errors.

            New Buick & Chevrolet cars, trucks, and SUVs in Avon, CT

            Welcome to our New Vehicle Inventory at Sullivan's O'Neill's Chevrolet Buick! We make sure to keep all of the most popular models in stock at our Avon, CT, dealership including the LaCrosse, Verano, Encore, Cruze, and Suburban. If you’re looking to upgrade your ride, you can value your trade to see what you can swap it in for. We’re dedicated to providing our customers with quality vehicles and fair prices, and we offer a changing rotation of New Car Specials to help you save on your big investment. Looking for a brand new Chevrolet Silverado near Hartford or Canton CT, we have a fantastic selection for you to choose from with the options you want at the price you want to pay. Once you’ve found your dream car, feel free to contact us to schedule a test-drive! We love seeing all of our customers from throughout the Hartford area!