O'Neill's Chevrolet Buick

O'Neill's Chevrolet Buick

5 W Main St, Avon, CT 06001

New 888-290-5614
Used 888-290-5615
Service 888-237-1464

O'Neill's Chevrolet Buick is one the oldest Chevrolet dealers in the state. We have been in business since 1921. Over ninety years. O'Neill's is owned and operated by the Sullivan Family who also own another dealership in Torrington CT. You can count on O'Neill's and the Sullivans for an easy car buying process and great service after the sale. We are a full service dealership including a body shop for any unfortunate collision needs. Come check out O'Neill's Chevrolet and Buick.. Where you'll Always Pay Less!

New Cars

This dealer has 110 new vehicles.

Used Cars

This dealer has 42 used vehicles.

Service & Repair

This dealer has:

  • Warranty for parts and service
  • Expert technicians
  • Multiple service bays
  • Brand-name certified service center
  • Quality manufacturer's parts
  • Convenient hours and amenities

Learn More |Pricing

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Dealer Reviews

4.8 out of 5.0


Customer Service
Buying Process
Quality of Repair
Overall Facilities

61 out of 62 people recommended this dealer.

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Hours of Operation

8:30 AM – 8:00 PM
8:30 AM – 8:00 PM
8:30 AM – 8:00 PM
8:30 AM – 8:00 PM
8:30 AM – 6:00 PM
8:30 AM – 5:00 PM

Contact This Dealer

New Cars

888-290-5614, ask for Jim Butler
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Used Cars

888-290-5615, ask for SCOTT ANDERSON
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