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Sean Hamic
Sean Hamic at Honolulu GMC Cadillac

Sean Hamic

SALES MANAGER

Honolulu GMC Cadillac

2945 N Nimitz Hwy
Honolulu, HI 96819

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4.6
41 Reviews
4.6

41 Reviews

Write a Review

41 Reviews of Sean Hamic

February 05, 2026

Dealership Rating
Employee Rating

Ver friendly service team and very quick with getting the administrative side of the purchase done. Sean is a great salesman and I would recommend him to anyone looking to purchase a new vehicle. More

by JUSTINKUHLMAN
Recommend Dealer
Yes

Other Employees Tagged: Sean Hamic

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Feb 05, 2026

Honolulu GMC Cadillac responded

Thank you for highlighting our friendly service team and swift handling of your purchase paperwork. Sean is thrilled to hear your recommendation. Enjoy your new GMC Sierra 1500 and let us know if there’s anything we can do as you hit the road.

January 11, 2026

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Employee Rating

Salesman was no pressure, friendly. Sales manager was flexible, did his job, finance guy tried to sneak a few changes on us-felt like it was on purpose. Confuse us with numbers and add More

by GRANATO808
Recommend Dealer
Yes

Other Employees Tagged: Sean Hamic

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Jan 12, 2026

Honolulu GMC Cadillac responded

We're sorry that you didn't have a completely satisfying visit. Would it be possible to have someone from our management team reach out to you directly to discuss? We'd love the opportunity to address any issues with our team here. Thank you for your time, and hopefully, we can get to the bottom of this. Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

Jan 17, 2026

GRANATO808 responded

Sure.

January 07, 2026

Dealership Rating
Employee Rating

Excellent customer service. Nick and Sean was amazing. Got in and out in a heartbeat More

by KYLETOM808
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Kalai Mukawa, Nick Nakama

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Jan 07, 2026

Honolulu GMC Cadillac responded

Thank you for taking the time to write this review and let us know how we are doing. Our customers are our top priority and your feedback is greatly appreciated! All of us at Honolulu GMC Cadillac are glad to have you as a customer. Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

December 11, 2025

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Employee Rating

Not happy with customer service. They stopped responding to me even after telling them the missing part of my Tesla was the wrong color. Katherine just ghosted me. Will never recomme More

by KAT
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
No
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Dec 14, 2025

Honolulu GMC Cadillac responded

Kat, providing a positive experience is our top priority, and we're sorry that we failed here. We'd love the opportunity to discuss your visit in greater detail and clear up any issues we can. If it's possible to talk about your experience one-on-one, please reach out to us directly to let us know the best way to contact you, and we will get back to you. Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

October 15, 2025

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Employee Rating

Excellent experience. I Would buy here again and again. Friendly staff, knowledgeable and experienced crew. More

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

Other Employees Tagged: Sheldon Ahlo, Herman Teves, Jr., Kalai Mukawa, Jeff Huang, Dante Jovenal, Nick Nakama, RYAN GAMBOA

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Oct 15, 2025

Honolulu GMC Cadillac responded

Thank you so much for your wonderful review! We are thrilled that we had the opportunity to provide you with great service. We thank you for choosing Honolulu GMC Cadillac! Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

October 06, 2025

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Employee Rating

Had an awesome experience at GMC Cadillac. The sales team was super helpful and easy to work with which made the entire experience stress-free. Definitely recommend this dealership. More

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

Other Employees Tagged: Herman Teves, Jr., RYAN GAMBOA , Moose

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Oct 06, 2025

Honolulu GMC Cadillac responded

Thank you for your business and this review. We're happy to hear our team was able to serve you and demonstrate our commitment to great service. If there is anything we can assist you with in the future, please let us know. Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

February 12, 2024

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Employee Rating

Fast and easy Very nice and no beat around the bush/ hassle Very good and fast /. Nice More

by MORENOJOSE
Recommend Dealer
Yes

Other Employees Tagged: Sean Hamic

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Feb 12, 2024

Honolulu GMC Cadillac responded

It's fantastic to hear that we provided you with great customer service, Jose! We truly appreciate the opportunity to do business with you. Thanks for choosing Honolulu Buick GMC! Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

February 07, 2024

Dealership Rating
Employee Rating

I worked with Andrew Morey and Sean and they were awesome. They deserve a raise???? More

by PTULAFALE
Recommend Dealer
Yes

Other Employees Tagged: Sean Hamic

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Feb 08, 2024

Honolulu GMC Cadillac responded

Thank you! It has been a pleasure serving you. Quality customer service is always our number one priority, and we're happy to hear that Anthony and Sean met your expectations. Thank you again for choosing Honolulu Buick GMC, we look forward to having you as one of our valued customers for many more years to come! Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

January 28, 2024

Dealership Rating
Employee Rating

Very Professional! !! Dealership was clean, easy to work with and very Professional! Dealership was clean, easy to work with and very Professional I enjoyed working with More

by XLK9COACH
Recommend Dealer
Yes

Other Employees Tagged: Sean Hamic

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Jan 29, 2024

Honolulu GMC Cadillac responded

Thank you for taking the time to share your feedback with us. We work hard to make sure our guests have an exceptional experience. We will share your comments with our team, and we look forward to working with you again. Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

December 03, 2023

Dealership Rating
Employee Rating

Easy, comfort, wasn't pressured to buy anything It was a very friendly environment, everything was explained in detail. More

by JOSHFUSELIER
Recommend Dealer
Yes

Other Employees Tagged: Sean Hamic

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Dec 03, 2023

Honolulu GMC Cadillac responded

Thanks for sharing about your experience with Honolulu Buick GMC. We appreciate your business, Josh, and hope to see you again soon! Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

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