Duc Nguyen
Duc Nguyen at Diamond Chevrolet of San Bernardino

Duc Nguyen

Finance

Diamond Chevrolet of San Bernardino

909 W 21st Street
San Bernardino, CA 92405

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4.8
106 Reviews

Dealership Experience

1 yr, 10 mos

Industry Experience

13 yrs, 7 mos

4.8

106 Reviews

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106 Reviews of Duc Nguyen

October 01, 2025

Dealership Rating
Employee Rating

Very proffessional helpful and friendly ,I had a good no pressure buying experience and very happy with the deal they worked out for me More

by julioandmaria.jcf
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Nael Ghobrial, Dylan Maraj

Oct 01, 2025

Diamond Chevrolet of San Bernardino responded

Thank you for your review! I am happy to hear you had a professional, helpful, and friendly experience at Diamond Chevrolet of San Bernardino. It's great to know that you felt no pressure during your purchase and are happy with the deal we worked out for you. We look forward to assisting you again. Best, Michael Salas msalas@daliaauto.com

September 23, 2025

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Employee Rating

Timothy Kubo and the other guys really helped me out yesterday and they were so patient 😅. Didn't expect to buy a car but I'm glad I got it. Thanks again. More

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

Other Employees Tagged: Luis Rojas, Timothy Kubo

Sep 24, 2025

Diamond Chevrolet of San Bernardino responded

Thank you for sharing your experience with us! I'm pleased to hear that you felt supported and appreciated the patience of our team at Diamond Chevrolet of San Bernardino. Congratulations on your new car! We look forward to seeing you again soon. Best, Michael Salas msalas@daliaauto.com

September 20, 2025

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Employee Rating

Best conversation on the phone, what I wanted. I got thanks to Gerald, and Richard and Duke. More

by hectorbalbuena31
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Richard Bash, Gerald Tillis, Jesse Reyna , Pablo

Sep 20, 2025

Diamond Chevrolet of San Bernardino responded

Thank you for your wonderful review, Hector! We're thrilled to hear that you had a great conversation and received exactly what you wanted. Gerald, Richard, and Duke appreciate your kind words and dedication to serving you. We look forward to welcoming you back to Diamond Chevrolet of San Bernardino in the future! Best, Michael Salas msalas@daliaauto.com

September 12, 2025

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I want to be thankful to Gerald salesperson. And also a special, thanks to Duke. And also thanks to Richard for making this dream come true happened for me, i say miracles do happen and it did More

by hectorbalbuena31
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Sep 12, 2025

Diamond Chevrolet of San Bernardino responded

Thank you so much for your wonderful review, Hector! I'm thrilled to hear that you had such a positive experience at Diamond Chevrolet of San Bernardino. It’s fantastic that Gerald, Duke, and Richard were able to help make your dream come true with your brand new Chevy Colorado! I appreciate your kind words, and we look forward to seeing you again soon. Enjoy your new truck! Best, Michael Salas msalas@daliaauto.com

September 01, 2025

Dealership Rating
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We drove over an hour to get to this dealership in search for a specific Trim, Color, and added packages of an SUV that no other dealership had on a 200 mile radius. Personnel was very informative helping ev More

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

Other Employees Tagged: Elizabeth Ornelas

Sep 01, 2025

Diamond Chevrolet of San Bernardino responded

Thank you so much for your fantastic review, Bryan! I truly appreciate you making the drive to Diamond Chevrolet of San Bernardino to find the perfect SUV with the specific trim and color you wanted. It's great to hear that our team was informative and helped make your purchase smooth. We look forward to seeing you again and appreciate your recommendation! Enjoy your new vehicle! Best, Michael Salas msalas@daliaauto.com

August 24, 2025

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The sales person Jesse was patient and knowledgeable and very helpful throughout the car buying process. More

by Keenan and Adriana
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes

Other Employees Tagged: Richard Bash , Jesse Reyna

Aug 25, 2025

Diamond Chevrolet of San Bernardino responded

Thank you for your wonderful review, Keenan and Adriana! I'm delighted to hear that Jesse provided you with such a positive experience during your car buying process at Diamond Chevrolet of San Bernardino. His patience and knowledge truly make a difference. We appreciate your feedback and hope to see you again soon! Best, Michael Salas msalas@daliaauto.com

August 08, 2025

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I had an absolutely amazing experience thanks to Joseph Gotti! From the moment I walked onto the lot, he went above and beyond to make sure I felt comfortable, informed, and confident in my decision. He wa More

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

Other Employees Tagged: Joseph Gotti

Aug 08, 2025

Diamond Chevrolet of San Bernardino responded

Thank you, Jill! I'm happy to hear you had an amazing experience at Diamond Chevrolet of San Bernardino, especially with Joseph. It's great to know that he made you feel comfortable and informed throughout the process. We appreciate your high recommendation and look forward to serving you and your family again in the future. Best, Michael Salas msalas@daliaauto.com

August 05, 2025

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My purchase of a 2024 Traverse was made by the friendly staff of Diamond Chevy. I will recommend this dealership as my go to car buying dealership. More

by BZUNIGA7695
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Aug 06, 2025

Diamond Chevrolet of San Bernardino responded

Thank you for your wonderful review! It's great to hear that you had a fantastic experience purchasing your 2024 Traverse with our friendly staff at Diamond Chevrolet of San Bernardino. We truly appreciate your recommendation and look forward to being your go-to dealership in the future. Enjoy your new vehicle! Best, Michael Salas msalas@daliaauto.com

August 01, 2025

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Thank you! ! ! A plus to the entire team, Neal made it very smooth in showing me my new 1500 Silverado.Derek and Sam made it happen with fitting our finances wit More

by FG3
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Jason Johnson, Jeramie Diaz, Max Moreno, Nael Ghobrial , Salina Adcock, Karl Bomar, Don Waddell

Aug 01, 2025

Diamond Chevrolet of San Bernardino responded

Thank you so much for your kind words! I’m thrilled to hear that Neal, Derek, and Sam provided you with a smooth experience while purchasing your new Chevrolet 1500 Silverado at Diamond Chevrolet of San Bernardino. We truly appreciate your positive feedback and look forward to serving you again in the future. Enjoy your new truck! Best, Michael Salas msalas@daliaauto.com

July 29, 2025

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Employee Rating

The staff was friendly very welcoming and they work the best deal to fit my budget. More

by latonyal915
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Jason Johnson, Joseph Gotti

Jul 29, 2025

Diamond Chevrolet of San Bernardino responded

Thank you for your feedback! I am happy to hear that our staff at Diamond Chevrolet of San Bernardino made you feel welcomed and helped you find the best deal for your budget. We appreciate your support and look forward to assisting you on your next visit. Best, Israel Mora (909) 883-8833

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