Dillon Cosgrove
Dillon Cosgrove at Haggerty Buick GMC

Dillon Cosgrove

Sales Consultant

Haggerty Buick GMC

300 West Roosevelt Road
Villa Park, IL 60181

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5.0
15 Reviews
5.0

15 Reviews

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15 Reviews of Dillon Cosgrove

July 29, 2026

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I am not a fan of auto dealerships. Dillon Cosgrove made the car buying experience so simple and easy. He said he would have me in and out in under an hour and I think I was there for a More

by David
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Recommend Dealer
Yes

July 27, 2026

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What a great place to buy a vehicle! Dillon is the absolute best to work with! More

by Nickr3134
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Recommend Dealer
Yes

August 25, 2025

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From the moment I walked into the dealership I knew I had made the right decision in coming to Haggerty Buick. Dillon greeted me warmly and listened intently to my needs and wishes for a new vehicle. In no t More

by con60
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Recommend Dealer
Yes

August 21, 2025

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Great customer service dealing with my trade in excellent experience buying a new car and setting up the buick app More

by vanessaclinton2008
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Yes

August 21, 2025

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Very attentive and responsive sales person. We were very impressed! We will come back again. More

by KMC1999
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Recommend Dealer
Yes

August 20, 2025

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Great place to purchase a vehicle. Dillon was a consummate professional and I will be back for my next purchase! More

by Henryt1453
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Recommend Dealer
Yes

August 17, 2024

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Hey we like the people there we like the car we end up buying what we like very nice place and the most important thing there are no misleading no games no any extra charge like other dealers doing these More

by James
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Recommend Dealer
Yes

Other Employees Tagged: Chris Nimtz

May 17, 2024

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Dillon was awesome to work with. Great buying experience. Would definitely recommend buying from Haggerty More

by ajdidier
Recommend Dealer
Yes

April 27, 2024

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I alway feel good about this dealership. I don't feel pressured or like I'm not getting a good deal. My personal sales guy is Dillion. He has the patience and very informative and knowledgea More

by RON
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Recommend Dealer
Yes

Other Employees Tagged: Bill Iversen, Niko Duignan , N/A

April 23, 2024

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Tim Butterly was very helpful and courteous! I would definitely recommend this dealership to a friend!! More

by Burton8398
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Recommend Dealer
Yes

Other Employees Tagged: Bill Gutschick, Paul Bianchi, Bob Jones , Tim Butterly

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