Dealer Reviews
Service Reviews
Cars for Sale
Write a Review
Dealer Log In
View All Employees
David De La Mancha
David De La Mancha at Diamond Chevrolet of San Bernardino
Refer Me

David De La Mancha

Internet Director

Diamond Chevrolet of San Bernardino

909 W 21st Street
San Bernardino, CA 92405

Contact Me
4.9
33 Reviews

Industry Experience

9 yrs, 8 mos

Languages Spoken

English English

Spanish Spanish

4.9

33 Reviews

Write a Review

33 Reviews of David De La Mancha

December 08, 2024

Dealership Rating
Employee Rating

They have great customer service everybody feels approachable and most importantly I got the car I wanted. More

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

Other Employees Tagged: Duc Nguyen, Traveon Mannings, Cameron Smith

Report | Print
Dec 10, 2024

Diamond Chevrolet of San Bernardino responded

Thank you for your wonderful review! We at Diamond Chevrolet of San Bernardino are thrilled to hear you had a great experience with our customer service and that you found the car you wanted. Your feedback means a lot to us! We look forward to welcoming you back in the future. Enjoy your new vehicle! Best, Israel Mora (909) 883-8833

December 07, 2024

Dealership Rating
Employee Rating

Great people. Very understanding. This was my first time visiting a dealer and it was quite the experience! More

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

Other Employees Tagged: Griselda Reyna

Report | Print
Dec 09, 2024

Diamond Chevrolet of San Bernardino responded

Thank you for your wonderful review! We're thrilled to hear that your first visit to Diamond Chevrolet of San Bernardino was a positive experience. Our team always strives to provide understanding and support to all our customers. We appreciate your feedback and hope to see you again soon for your next vehicle needs! Best, Israel Mora (909) 883-8833

December 04, 2024

Dealership Rating
Employee Rating

Exente atención del vendedor y gran ayuda en los documentos que teníamos que firmar y lo mejor nos encontró el mejor precio posible More

by colzagua123
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Elizabeth Ornelas

Report | Print
Dec 04, 2024

Diamond Chevrolet of San Bernardino responded

¡Gracias por tu excelente reseña! Nos alegra mucho saber que tuviste una experiencia positiva con el vendedor en Diamond Chevrolet of San Bernardino. Nuestro objetivo es siempre ofrecer la mejor atención y ayudar en todos los aspectos del proceso. Esperamos verte nuevamente pronto y que disfrutes de tu nuevo vehículo. ¡Gracias por elegirnos! Best, Israel Mora (909) 883-8833

November 25, 2024

Dealership Rating
Employee Rating

The best dealership in the "World". The best customer service ever. Our experience was awesome in this dealership. More

by compapete62
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Duc Nguyen, Cameron Smith

Report | Print
Nov 26, 2024

Diamond Chevrolet of San Bernardino responded

Thank you for your wonderful review! We truly appreciate your kind words about Diamond Chevrolet of San Bernardino and are thrilled to hear that you had an awesome experience with us. Our team is dedicated to providing the best customer service, and it's great to know we met your expectations. We look forward to serving you again in the future! Best, Israel Mora (909) 883-8833

November 03, 2024

Dealership Rating
Employee Rating

Friendly salesman that work with the customers on cutting a Good deal leaving the buyer satisfied and happy with a new car. They’re upfront with their deals. The price they set you get. Very honest staff. I More

by jackienunez86
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Jonathan DeSimoni, Timothy Kubo, Elizabeth Ornelas, Traveon Mannings, Christian Gutierrez, Cameron Smith, Griselda Reyna, Joseph Gotti , Sean K Henderson

Report | Print
Nov 05, 2024

Diamond Chevrolet of San Bernardino responded

Thank you for your wonderful review! I'm thrilled to hear that you had such a positive experience at Diamond Chevrolet of San Bernardino. It’s fantastic that you’re satisfied with your new 2025 Chevy Trax and the great deal you received. I appreciate your kind words about our honest and friendly staff. I look forward to seeing you again soon! Enjoy your new ride! Best, Israel Mora (909) 883-8833

November 03, 2024

Dealership Rating
Employee Rating

The staff was great. They worked with us to get us in the truck we really wanted. More

by tykirtley.tk
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Duc Nguyen

Report | Print
Nov 05, 2024

Diamond Chevrolet of San Bernardino responded

Thank you for your fantastic review! I'm thrilled to hear that our team at Diamond Chevrolet of San Bernardino helped you find the truck you wanted. I appreciate your kind words and hope to see you again soon for any of your automotive needs! Best, Israel Mora (909) 883-8833

November 03, 2024

Dealership Rating
Employee Rating

Amazing team over at diamond chevrolet of san bernardino. Took care of me and got me into a new ev blazer for an amazing deal! 4 diamonds 💎 for diamond chevrolet. Whole team was amazing More

by ahumphries741
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Luis Rojas, Timothy Kubo, Duc Nguyen

Report | Print
Nov 05, 2024

Diamond Chevrolet of San Bernardino responded

Thank you for your wonderful review! I am thrilled to hear that our team at Diamond Chevrolet of San Bernardino provided you with excellent service and got you into a new EV Blazer at a great deal. Your kind words mean a lot to me! I hope to see you again soon, and feel free to share your experience with others. Enjoy your new vehicle! Best, Israel Mora (909) 883-8833

October 30, 2024

Dealership Rating
Employee Rating

Nathan’s in the service department has excellent customer service and they fixed my chevy volt within days!!! More

by jonathancaldwell808
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Luis Rojas, Jason Johnson, Elizabeth Ornelas, Duc Nguyen, Eddie Brady, Eddie Rodriguez , Nathan Cooke, Sean Henderson, Evelyn Rivera

Report | Print
Nov 02, 2024

Diamond Chevrolet of San Bernardino responded

Thank you for sharing your experience! I'm thrilled to hear that you received excellent customer service from our service department and that your Chevy Volt was fixed promptly. At Diamond Chevrolet of San Bernardino, I strive to provide the best experience possible. I look forward to assisting you again in the future! Best, Israel Mora (909) 883-8833

October 15, 2024

Dealership Rating
Employee Rating

They knew what they was One problem was to much oil in car That all More

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

Other Employees Tagged: Luis Rojas, Jason Johnson, Timothy Kubo, Traveon Mannings, Cameron Smith, Griselda Reyna, Joseph Gotti , Angel Bocardo, Sean K Henderson

Report | Print
Oct 18, 2024

Diamond Chevrolet of San Bernardino responded

Thank you for your feedback. I appreciate you choosing Diamond Chevrolet of San Bernardino. I'm glad to hear you had a good experience overall, but I understand your concern about the oil level in your car. If you have any additional questions or require assistance, please feel free to reach out to me. I value your input and strive to maintain our high standards! Best, Bobby Ward bward@daliaauto.com (909) 883-8833

October 12, 2024

Dealership Rating
Employee Rating

Diamond Chevrolet employees gave 100% customer satisfaction, straight forward and honest. Made it possible for me to purchase a vehicle. More

by davondra.h
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Duc Nguyen , Sean Henderson

Report | Print
Oct 14, 2024

Diamond Chevrolet of San Bernardino responded

Thank you for your wonderful review, Davondra! We’re thrilled to hear that our team at Diamond Chevrolet of San Bernardino provided you with 100% customer satisfaction and made your vehicle purchase possible. Your kind words mean a lot to us! We look forward to serving you again in the future. Enjoy your new vehicle! Best, Bobby Ward bward@daliaauto.com (909) 883-8833

1
2
...
4

Dealership Inventory (273 Vehicles)

new 2024 Chevrolet Equinox EV car, priced at $45,094
2024 Chevrolet Equinox EV
new
Black exterior
Automatic
Front-wheel Drive
$45,094
View Details
new 2025 Chevrolet Trax car, priced at $25,349
2025 Chevrolet Trax
new
Marina Blue Metallic exterior
Automatic
Front-wheel Drive
$25,349
View Details
new 2025 Chevrolet TrailBlazer car, priced at $27,075
2025 Chevrolet TrailBlazer
new
Mosaic Black Metallic exterior
CVT
Front-wheel Drive
$27,075
View Details
new 2024 Chevrolet Silverado 1500 car, priced at $53,835
2024 Chevrolet Silverado 1500
new
Black exterior
Automatic
Four-wheel Drive
$53,835
View Details
new 2025 Chevrolet Traverse car, priced at $56,429
2025 Chevrolet Traverse
new
Sterling Gray Metallic exterior
Automatic
All-wheel Drive
$56,429
View Details
new 2024 Chevrolet Silverado 1500 car, priced at $59,970
2024 Chevrolet Silverado 1500
new
Summit White exterior
Automatic
Four-wheel Drive
$59,970
View Details
View All Inventory