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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4.5
45 Reviews
4.5

45 Reviews

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45 Reviews of Sean Hamic

March 28, 2026

Dealership Rating
Employee Rating

Bad experience had to wait three days to get my car delivered drive back and forth multiple time go nothing couldn't get a better deal payments was more then was told had to put more down for the same More

by BOPALAK21
Recommend Dealer
No

Other Employees Tagged: Sean Hamic

March 21, 2026

Dealership Rating
Employee Rating

Excellent service, friendly and very helpful with finding my dream truck. The Ohana loves the Sierra 1500 truck drives! More

by JALOHA5
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Mar 21, 2026

Honolulu GMC Cadillac responded

Thank you for letting our team help you find your dream GMC. It’s wonderful to hear your Ohana is enjoying the drive of your new truck. We look forward to assisting you again down the road. Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

March 20, 2026

Dealership Rating
Employee Rating

Awesome! Ko'olina and GMC are rockstars! Thank you! Awesome! Ko'olina and GMC are rockstars! Ko'olina gave me great customer service through the whole transac More

by LivePONO1
Recommend Dealer
Yes

Other Employees Tagged: Sean Hamic

Mar 20, 2026

Honolulu GMC Cadillac responded

What a delight to hear our team made your GMC Terrain lease experience so smooth. Your enthusiastic praise truly means a lot to us. Please reach out anytime you need assistance with your Terrain.

March 09, 2026

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Employee Rating

Ko'Olina was our salesperson and she was outstanding! If we could give a 10 for her and the experience at the dealership we would! Thank you! More

by SRTB1116
Recommend Dealer
Yes

Other Employees Tagged: Sean Hamic

Mar 09, 2026

Honolulu GMC Cadillac responded

We’re delighted Sean and our team could make your new GMC Canyon purchase a great experience. Thank you for the five-star rating and your kind words. Best Regards, Justen Chilcoat General Manager Honolulu Buick GMC Cadillac

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

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

Dealership Rating
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

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

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
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

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

Dealership Rating
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
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

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

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