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Mark Christopher Auto Center
Ontario, CA
10,186 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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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 - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 8:00 PM
Sunday 9:00 AM - 7:00 PM
Service
Monday 7:00 AM - 5:00 PM
Tuesday 7:00 AM - 5:00 PM
Wednesday 7:00 AM - 5:00 PM
Thursday 7:00 AM - 5:00 PM
Friday 7:00 AM - 5:00 PM
Saturday 8:00 AM - 12:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 5:00 PM
Tuesday 7:00 AM - 5:00 PM
Wednesday 7:00 AM - 5:00 PM
Thursday 7:00 AM - 5:00 PM
Friday 7:00 AM - 5:00 PM
Saturday 8:00 AM - 12:00 PM
Sunday Closed
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Showing 10,186 reviews
June 10, 2025
We had an absolutely amazing experience purchasing our 2025 Chevy Silverado from Mark Christopher Auto Center. From start to finish, the entire team was efficient, knowledgeable, and incredibly helpful. T 2025 Chevy Silverado from Mark Christopher Auto Center. From start to finish, the entire team was efficient, knowledgeable, and incredibly helpful. They made the process quick and easy, and went above and beyond to get us the exact truck we wanted. Both the sales and finance teams were fantastic to work with—friendly, professional, and truly customer-focused. We couldn’t be happier with our purchase and the service we received. We’ll definitely be returning to Mark Christopher Auto Center for all our future vehicle needs. Thank you so much for everything! More
by cynthiaballow
Verified Customer
June 09, 2025
Greg , Alex and his team did an amazing job helping me with a vehicle of mine! They were honest and ethical and made sure they got me the best deal for my situation! It's nice to know that there are still with a vehicle of mine! They were honest and ethical and made sure they got me the best deal for my situation! It's nice to know that there are still good business people in today's world, especially when dealing with vehicles. Check them out if you're looking for an easy and honest car buying experience!! Thanks Car More
by MANNY GUTIERREZ
June 08, 2025
Eddie was very respectful and professional. But you need more help at service center. I took 31/2 days to get diagnosed on vehicle about problem🤷♂️ But you need more help at service center. I took 31/2 days to get diagnosed on vehicle about problem🤷♂️ More
by REKBEK222
Employees Worked With
Edward 👍
June 08, 2025
JT was very helpful he made the buying experience easy. He was easily a 10 out of 10. He was easily a 10 out of 10. More
by michaelenavarro
Employees Worked With
June 07, 2025
I was very happy with the service, also the communication keeping me informed of progress on my vehicle. keeping me informed of progress on my vehicle. More
by HMSHOTTEL
Employees Worked With
June 07, 2025
Since from the Start we got our first Cadillac Year 2017 we always comeback at Mark Christopher Auto Center recently. we just got the XT6 we love it. All the transactions is smooth. Very nice very convenien we always comeback at Mark Christopher Auto Center recently. we just got the XT6 we love it. All the transactions is smooth. Very nice very convenient. More
by DAVIDRENCE03
Employees Worked With
Mike Sheridan
June 07, 2025
Quick service and best dealership I been to no issues always kept me updated on all process always kept me updated on all process More
by DIEGO12349
Employees Worked With
June 07, 2025
The service for my vehicle is always top notch here, appreciate the professionalism and communication from my advisor always, shout out to Nobu. Special thanks to the techs as well! Will keep coming b appreciate the professionalism and communication from my advisor always, shout out to Nobu. Special thanks to the techs as well! Will keep coming back for anything on any of my vehicle's here. More
by Haro
Employees Worked With
June 07, 2025
They help me get what I wanted. The process was fast. Appreciate it. thank you. The process was fast. Appreciate it. thank you. More
by caliramsfan80
Employees Worked With
