Mike O'Connell
Mike O'Connell at Arlington Heights Buick GMC

Mike O'Connell

Business Manager

Arlington Heights Buick GMC

777 W Dundee Rd
Arlington Heights, IL 60004

4.9
1,405 Reviews
4.9

1,405 Reviews

Write a Review

Dealership Experience

11 yrs, 6 mos

Industry Experience

33 yrs, 7 mos

1405 Reviews of Mike O'Connell

July 21, 2025

Dealership Rating
Employee Rating

Very polite and professional, made the headache car buying usually is, easy and fast. Would recommend this dealership and salesman for any future purchases. Wonderful experience! More

by Klrose86
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes

Other Employees Tagged: Steven Nedanovski, Trey Rogers

Jul 22, 2025

Arlington Heights Buick GMC responded

Great to hear our team made your car buying experience smooth and efficient. Thank you for recommending Arlington Heights Buick GMC.

July 14, 2025

Dealership Rating
Employee Rating

They were very helpful and accommodating, making sure that I could purchase my new car as easily as possible! More

by jayneb
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Steven Nedanovski

Jul 14, 2025

Arlington Heights Buick GMC responded

We appreciate your kind words and support for Arlington Heights Buick GMC. Wishing you the best with your new car.

July 05, 2025

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This is my 4th car at this dealership. Everytime is always a pleasure thank you for always being 100%. I am very pleased and happy with my new vehicle More

by griseldasotelo2018
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Cesar Martinez

Jul 19, 2025

Arlington Heights Buick GMC responded

Thank you for choosing Arlington Heights Buick GMC once again. We're glad to hear that you're pleased with your new vehicle. Take care and enjoy the ride!

July 05, 2025

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It was a really good smooth transaction, both Cesar and Mike made my day and I will be back in the future and recommend to friends and family. Thanks again More

by escarpitaj
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Cesar Martinez, Kristal Borges

Jul 05, 2025

Arlington Heights Buick GMC responded

We’re glad to hear our team provided a good experience for you. Thank you for recommending Arlington Heights Buick GMC.

July 01, 2025

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Cesar and Mike were both great. I went in with 3 kids ranging from 16-1 and we were able to get a deal done quickly and efficiently. More

by NaomiRice
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Cesar Martinez

Jul 02, 2025

Arlington Heights Buick GMC responded

Thank you for sharing your experience with us. We're pleased that our team could assist you promptly at Arlington Heights Buick GMC.

June 27, 2025

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Employee Rating

I bought my first new car from Buick Sullivan and the experience was awesome! My mom has bought several cars from this dealership and suggested I work with Victor based on all of her past transactions… I More

by Natalie_raitano
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Victor Melendez

Jun 28, 2025

Arlington Heights Buick GMC responded

We're delighted you had such a great experience with our team and love your new 2025 Buick Envista. We always strive to make the car-buying process smooth and enjoyable at Arlington Heights Buick GMC. Thank you for sharing your positive feedback; it means a lot to us.

June 23, 2025

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Employee Rating

Kelvin and Mike did a great job of getting me something that fits my needs and I am so excited about that. More

by randyj554
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes
Jun 24, 2025

Arlington Heights Buick GMC responded

Glad to hear our team was able to provide you with what you needed. Enjoy your new vehicle from Arlington Heights Buick GMC.

June 21, 2025

Dealership Rating
Employee Rating

Cesar Martinez was amazing to work with. We will come back soon for another vehicle. Thanks César More

by olegmaslyi
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Robert Baturin, Cesar Martinez

Jun 24, 2025

Arlington Heights Buick GMC responded

We're glad our team provided a great experience. Thank you for choosing Arlington Heights Buick GMC.

June 14, 2025

Dealership Rating
Employee Rating

Shelley was wonderful very easy to work with and very sweet. Mike A and Mike O were excellent and the finance of my new 2025 Mustang. More

by Gianluca
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Shelley Barr, Michael Audino

Jun 20, 2025

Arlington Heights Buick GMC responded

We're pleased to know that our team made your experience enjoyable. Thank you from all of us at Arlington Heights Buick GMC. Wishing you many miles of joy with your new 2025 Ford Mustang!

June 11, 2025

Dealership Rating
Employee Rating

Caesar was phenomenal from start to finish. He helped not only get what I needed, but also what I wanted. Highly recommend. More

by Parzival
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Cesar Martinez

Jun 20, 2025

Arlington Heights Buick GMC responded

Thank you for recommending Arlington Heights Buick GMC. We're glad our team could assist with your needs and wants.

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