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Mark Christopher Auto Center

Ontario, CA

Overview
Employees
Reviews
Vehicles
4.6
11,257 Reviews
At Mark Christopher Auto Center our mission is to be a premier quality GM retailer in the Los Angeles metro - Southern California area; providing the best opportunities for our team members, customers, communities, and the manufacturer we represent. Feel free to come by the store at any time to meet us in person. We invite you to take a tour of our facility and enjoy a pressure free car buying experience.
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2131 E Convention Center Way

Ontario, CA

91764

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Showing 6,734 service reviews

June 08, 2026

I was greeted by Eddie great personality got right to the point look forward to working with Eddie in the future More

by johnsargent8081
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Eddy
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June 07, 2026

Clean facility, was greeted right away even though line was long. Was in and out in 1.5 hrs with an appointment. More

by DJANAYA1
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Jackie Klosky
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jun 08, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review! I appreciate your feedback about our clean facility and prompt service at Mark Christopher Auto Center. It's great to hear you were able to get in and out efficiently with your appointment. We look forward to seeing you again next time! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

June 07, 2026

They were extremely helpful and very patient with me in making my decisions in getting my family SUV, and Mike Sheridan was very helpful in answering and explaining all my concerns and im truly grateful to More

by glorivileandry
Recommend Dealer
Yes
Employees Worked With
Mike Sheridan he was extremely helpful ??
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Jun 08, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review! I’m thrilled to hear that you found Mike to be helpful and patient during your decision-making process. It’s great to know that you’re loving your Chevrolet Traverse! If you ever need assistance in the future, please don’t hesitate to reach out. I appreciate your support, and we look forward to seeing you again! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

June 07, 2026

Very satisfied with my experience. Rami was very transparent no gimmick. He was very honest. I will definitely recommend him and the dealership. More

by robertv09210
Recommend Dealer
Yes
Employees Worked With
Rami
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Jun 08, 2026 -

Mark Christopher Auto Center responded

Thank you so much for your kind words, Robert! I’m delighted to hear that you had a great experience with Rami at Mark Christopher Auto Center. Transparency and honesty are important to us, and I’m glad that we made a positive impact on your visit. I appreciate your recommendation, and we look forward to serving you again in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

June 07, 2026

Me atendieron a la hora programada, fue rápido el fué muy amable, claro y quedé muy satisfecho, gracias More

by oteroalfredo53
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Juan Fletes
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jun 08, 2026 -

Mark Christopher Auto Center responded

¡Gracias por sus comentarios, Alfredo! Me alegra saber que su experiencia en Mark Christopher Auto Center fue positiva y que recibió un servicio rápido y amable. Esperamos verle de nuevo en su próxima visita. ¡Agradezco su apoyo! Atentamente, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

June 07, 2026

Chelsea was great ! She kept me updated on the needed part for my car. Once it came in, she got me in the very next day: She kept me updated on my vehicle status through More

by NELLIE.IRENE11
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Chelsea Jose
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jun 08, 2026 -

Mark Christopher Auto Center responded

Thank you so much for your wonderful review, Irene! I'm thrilled to hear that Chelsea provided you with excellent service and kept you informed about your vehicle's status. At Mark Christopher Auto Center, our team strives to ensure our customers have a great experience, and I'm glad to know you'll be returning for your car maintenance. We look forward to seeing you and assisting you again! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

June 07, 2026

Nobu was great, took care of the problem! Bought our Hummer H3 there in 2008, I always have Mark Christopher service it. Someone you can trust! More

by thegov
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Nobu Damon
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jun 08, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review! I’m pleased to hear that Nobu took great care of your Hummer H3 and that you trust Mark Christopher Auto Center for your service needs. I appreciate your loyalty since 2008, and we look forward to assisting you again in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

June 07, 2026

They provided excellent customer service and completed the service in a timely manner. The waiting area is very nice and comfortable. More

by d.morris1
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Avo Injian
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jun 07, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review! I’m happy to hear that you had an excellent experience at Mark Christopher Auto Center. It's great to know that you appreciated our customer service and enjoyed our comfortable waiting area. We look forward to welcoming you back for your next visit! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

June 06, 2026

Was lied to the whole time. They had my truck for 4 days didn’t bother to fix one issue because they couldn’t figure out I the recall. More

by elmeza666
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Employees Worked With
Avo Injian
1.0
This rating includes all reviews, with more weight given to recent reviews.
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Jun 07, 2026 -

Mark Christopher Auto Center responded

Thank you for sharing your experience. I understand your concerns regarding the time your truck was in service and the handling of the recall-related concern during your visit. At Mark Christopher Auto Center, our goal is to ensure each vehicle is properly evaluated and that customers receive clear updates on the status of their repairs. If you’d like to go over your experience in greater detail, feel free to get in touch with me directly. We are committed to improving service completion and repair handling. Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

June 05, 2026

Cesar did a great job. I've delt with multiple chevrolet dealers and mark Christopher is by fitt the best. Took in my truck for a recall and was out the next day. More

by NANO6887
Recommend Dealer
Yes
Employees Worked With
Cesar Luna
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Don't recall the name of cashier
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Jun 06, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful feedback! I'm thrilled to hear that Cesar provided you with excellent service at Mark Christopher Auto Center. It's great to know that you found me to be the best among Chevrolet dealers. I appreciate your trust in us to handle your truck's recall, and we look forward to serving you again in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

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