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Sullivan's O'Neill's Business to Business Vehicle Purchase Program was designed to streamline the sales process for businesses. Call Dan Martin directly at 860-269-3279. He'll bring the vehicle to you. 
Sullivan's O'Neill's Chevrolet Buick, a Hartford area Chevrolet Buick dealer
At Sullivan's O'Neill's Chevrolet Buick in Avon, CT, our friendly, professional staff members are here to answer your questions and listen to your needs. Whether you're shopping for a new or pre-owned vehicle, we're here to help with your search. Sullivan’s has served the Hartford area with the best that Chevrolet and Cadillac have to offer. Visit our hours and directions page to visit our Avon, CT Chevrolet Buick dealership or contact us today.
Serving Avon, West Hartford, Hartford and surrounding areas
At Sullivan's O'Neill's Chevrolet Buick, we pride ourselves in supplying the hassle-free customer service experience you won’t find anywhere else! This makes us your premier Chevrolet, Buick, dealer. We offer our customers in Hartford, and surrounding areas service with a smile. We’re here to help you buy the vehicle that’s right for you. Browse Sullivan's O'Neill's Chevrolet Buick's new or used car inventory, apply for credit or schedule service. Our streamlined sales process will save you time and money. Consider Sullivan's O'Neill's Chevrolet Buick as your North Hartford Chevrolet Buick alternative, with new and used Chevrolet Buick cars, trucks and SUVs.
We also provide full auto body service
If you're searching for a service department in the Hartford area you can trust your Buick or Chevrolet with, come to the GM Certified Service technicians at Sullivan's O'Neill's Chevrolet Buick. Is your Chevrolet or Buick in need of major body work? We offer complete Domestic and Foreign auto repair. Make sure to check our auto body page for selected services below:
Free Written Estimates
Full Frame Straightening
Downdraft Paint Booth System
Tow Truck & Flatbed Haulers
Paint Color Matching System
Test dive a Silverado 1500 at Sullivan's O'Neill's Chevrolet Buick
Our large inventory and wide selection of models, along with competitive pricing, allow us to make you a great deal on the Chevrolet of your choice. Come check out the Chevy Silverado 1500 at Sullivan's O'Neill's in Avon, CT. The Silverado 1500 has Four-wheel antilock brakes, to help maintain steering control during hard braking. If you too are looking for a Silverado 1500 from a Hartford Chevrolet Buick dealer, use our website to schedule a test drive.