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Hennessy Cadillac
Duluth, GA
102 Reviews
As a proud member of the Hennessy Family and the first store to open its doors, Hennessy Cadillac has been dedicated to fostering lifelong client relationships by delivering unparalleled ownership experiences for decades. We are honored to be your premier destination for new and used Cadillac cars, SUVs, parts, service and more in Gwinnett County and the greater metro Atlanta area.
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 9:00 AM - 7:00 PM
Tuesday 9:00 AM - 7:00 PM
Wednesday 9:00 AM - 7:00 PM
Thursday 9:00 AM - 7:00 PM
Friday 9:00 AM - 7:00 PM
Saturday 9:00 AM - 6:00 PM
Sunday Closed
Service
Monday 7:30 AM - 6:00 PM
Tuesday 7:30 AM - 6:00 PM
Wednesday 7:30 AM - 6:00 PM
Thursday 7:30 AM - 6:00 PM
Friday 7:30 AM - 6:00 PM
Saturday 8:00 AM - 3:00 PM
Sunday Closed
Parts
Monday 7:30 AM - 6:00 PM
Tuesday 7:30 AM - 6:00 PM
Wednesday 7:30 AM - 6:00 PM
Thursday 7:30 AM - 6:00 PM
Friday 7:30 AM - 6:00 PM
Saturday 8:00 AM - 3:00 PM
Sunday Closed
Latest Reviews
August 04, 2025
I can't say enough about this dealership.
My wife and I were not sure what kind of car we wanted this go round and wanted to test drive everything. We worked with Dino and Matthew and they we
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by bpechin
Employees Worked With
Dino Hill
July 22, 2025
Had routine maintenance performed in February and July.
Work was completed satisfactorily but communication difficulties with the staff. Two emails to Service Dept mgr Kevis Tanner June 24th 9:14am and J
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by 21drfrank
Employees Worked With
Dionne Hodge
June 03, 2025
Dino Hill was the best salesman ever !
!! Very friendly and courteous! Highly recommend!! The Best !!
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by Nancye000
Employees Worked With
Dino Hill
Dealership Inventory (243 Vehicles)
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