Sullivan Automotive Group

Sullivan Automotive Group Welcome to Sullivan Automotive Group. We are a full service Connecticut used car dealer located in Avon and Torrington.

Stop In or Call Us for More Information on Our 2017 Chevrolet Tahoe Premier with 103,635 Miles.
09/25/2026

Stop In or Call Us for More Information on Our 2017 Chevrolet Tahoe Premier with 103,635 Miles.

2017 Chevrolet Tahoe Premier, for sale in Avon, Connecticut at Sullivan Automotive Group, 5.3, Automatic, Red Tintcoat - Red, Cocoa/dune , Leather, 2017 Chevrolet Tahoe PremierThis 2017 Chevrolet Tahoe Premier combines three-row versatility with premium luxury, advanced driver-assistance t...

An Impressive 2022 GMC Sierra 1500 Elevation with 49,488 Miles.
09/25/2026

An Impressive 2022 GMC Sierra 1500 Elevation with 49,488 Miles.

2022 GMC Sierra 1500 Elevation, for sale in Avon, Connecticut at Sullivan Automotive Group, 3, Automatic, Summit White - White, Jet Black , Cloth, 2022 GMC Sierra 1500 ElevationThis 2022 GMC Sierra 1500 Elevation combines bold blacked-out styling, modern technology, and full-size truck cap...

Stop By and Test Drive This 2021 Jeep Grand Cherokee l Limited with 50,383 Miles.
09/25/2026

Stop By and Test Drive This 2021 Jeep Grand Cherokee l Limited with 50,383 Miles.

2021 Jeep Grand Cherokee l Limited, for sale in Avon, Connecticut at Sullivan Automotive Group, 3.6, Automatic, Bright White Clearcoat - White, Black , Leather, 2021 Jeep Grand Cherokee L Limited 4D Sport Utility 4WD 3.6L V6 24V VVTWHY BUY FROM O’NEILL’S CHEVROLET? At O’Neill’s Che...

Wow! A 2023 Honda Accord EX with 50,742 Miles.
09/24/2026

Wow! A 2023 Honda Accord EX with 50,742 Miles.

2023 Honda Accord EX, for sale in Avon, Connecticut at Sullivan Automotive Group, 1.5, Automatic, Canyon River Blue Metallic - Blue, Black , Cloth, Priced below KBB Fair Purchase Price! HONDA CERTIFIED PRE-OWNED 7 YR/100K WARRANTY INCLUDED AT NO CHARGE!!, FACTORY HONDA DEALER SERVICED AND MAINTAIN...

Look What Just Came In! A 2023 Hyundai Tucson with 32,992 Miles.
09/24/2026

Look What Just Came In! A 2023 Hyundai Tucson with 32,992 Miles.

2023 Hyundai Tucson SEL, for sale in Avon, Connecticut at Sullivan Automotive Group, 2.5, Automatic, Phantom Black - Black, Black , Cloth, Priced below KBB Fair Purchase Price! Odometer is 2273 miles below market average! SERVICE HISTORY AVAILABLE, ONE OWNER, LOCAL TRADE, ALL WHEEL DRIVE, REAR BAC...

Check Out This Spotless 2022 Ram 1500 Big Horn/Lone Star with 40,093 Miles. #1500
09/24/2026

Check Out This Spotless 2022 Ram 1500 Big Horn/Lone Star with 40,093 Miles. #1500

2022 Ram 1500 Big Horn/Lone Star, for sale in Avon, Connecticut at Sullivan Automotive Group, 5.7, Automatic, Crystal Metallic - Gray, Black , Cloth, Priced below KBB Fair Purchase Price! Odometer is 19329 miles below market average! ACCIDENT FREE CARFAX, SERVICE HISTORY AVAILABLE, LOCAL TRADE, 4 ...

An Impressive 2025 Chevrolet Silverado 1500 LT with 29,288 Miles.
09/24/2026

An Impressive 2025 Chevrolet Silverado 1500 LT with 29,288 Miles.

2025 Chevrolet Silverado 1500 LT, for sale in Avon, Connecticut at Sullivan Automotive Group, 2.7, Automatic, Black - Black, Jet Black , Cloth, 2025 Chevrolet Silverado 1500 LTThis 2025 Chevrolet Silverado 1500 LT delivers the comfort, technology, and capability you want in a full-size pic...

Wow! A 2023 Chevrolet Silverado 1500 Custom with 92,503 Miles.
09/24/2026

Wow! A 2023 Chevrolet Silverado 1500 Custom with 92,503 Miles.

2023 Chevrolet Silverado 1500 Custom, for sale in Avon, Connecticut at Sullivan Automotive Group, 2.7, Automatic, Black - Black, Jet Black , Cloth, 2023 Chevrolet Silverado 1500 CustomThis 2023 Chevrolet Silverado 1500 Custom delivers full-size truck capability with bold styling, modern te...

Check Out This Spotless 2024 Buick Envista Avenir with 20,658 Miles.
09/24/2026

Check Out This Spotless 2024 Buick Envista Avenir with 20,658 Miles.

2024 Buick Envista Avenir, for sale in Avon, Connecticut at Sullivan Automotive Group, 1.2, Automatic, Gray Metallic - Gray, Ebony Seats Interio , Leather, 2024 Buick Envista AvenirThis 2024 Buick Envista Avenir combines upscale styling, premium comfort, and modern technology in a sleek, v...

Stop In or Call Us for More Information on Our 2021 Chevrolet Colorado Z71 with 77,411 Miles.
09/23/2026

Stop In or Call Us for More Information on Our 2021 Chevrolet Colorado Z71 with 77,411 Miles.

2021 Chevrolet Colorado Z71, for sale in Avon, Connecticut at Sullivan Automotive Group, 3.6, Automatic, Bright Blue Metallic - Blue, Jet Black , Artificial Leather, 2021 Chevrolet Colorado Z71This 2021 Chevrolet Colorado Z71 combines rugged truck capability with everyday comfort and moder...

Address

5 West Main Street
Avon, CT
06001

Opening Hours

Monday 8:30am - 8pm
Tuesday 8:30am - 8pm
Wednesday 8:30am - 8pm
Thursday 8:30am - 8pm
Friday 8:30am - 6pm
Saturday 8:30am - 5pm

Telephone

+18606265296

Website

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