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Mark Christopher Auto Center
Ontario, CA
10,298 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 10,298 reviews
Verified Customer
January 01, 2022
Jackie is the best svc rep. She kept me informed Sam also was fast in finding me another extension to my warranty . That team in Ontario is great! also was fast in finding me another extension to my warranty . That team in Ontario is great! More
by Star
January 01, 2022
They were very professional, courteous ,and Juan the mechanic was very good, my car feel and run better he knew what he was doing thank you . Mark Christoper’s Cadillac of Ontario. mechanic was very good, my car feel and run better he knew what he was doing thank you . Mark Christoper’s Cadillac of Ontario. More
by joemoreno7381
January 01, 2022
Excellent service and excellent staff, I always will go back to service my and my family's vehicles !! back to service my and my family's vehicles !! More
by Happy Customer!!
January 01, 2022
My initial conversation for service were ignored by service writer. Left not confident and concerned that problem may arise again. My issue for remote start was not corrected even though mentioned at s service writer. Left not confident and concerned that problem may arise again. My issue for remote start was not corrected even though mentioned at service quote call back. I go to dealer for confidence but at times feel like it’s not worth it. More
by candrcampos2
Employees Worked With
Cesar cardenas
January 01, 2022
Erik is a great Advisor, he addressed our concerns and was very helpful and provided updates the entire process. The person who Ali checked me in on my first and second visits were also very helpful. was very helpful and provided updates the entire process. The person who Ali checked me in on my first and second visits were also very helpful. More
by shawnsims3
Employees Worked With
Erik Silva
December 31, 2021
I call the service Dept three (3) time before I was able to make an appointment. I left messages to call me back. Once to the manager and still no return call. This department needs to work on customer s to make an appointment. I left messages to call me back. Once to the manager and still no return call. This department needs to work on customer service. More
by boatrun57
