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Mark Christopher Auto Center
Ontario, CA
10,166 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 10,165 reviews
August 17, 2022
We were very satisfied with the service we received. Welcoming, professional, and knowledgeable are a few out of the many words to describe Jonathan’s service. The manager was great, and Larry was quick Welcoming, professional, and knowledgeable are a few out of the many words to describe Jonathan’s service. The manager was great, and Larry was quick and efficient with the signing. Next vehicle purchase we will definitely be back. Mark Christopher auto center 100% earned my business and I will referring all my friends and family over! More
by JACQSOLORT
Verified CustomerEmployees Worked With
Jonathan, Larry, Jonathan’s manager
August 17, 2022
Arrived 7am. Was not helped till 8:30. Only oil change service. At noon name still not called. Finally asked And was told “oh it’s done, we called your name and y Was not helped till 8:30. Only oil change service. At noon name still not called. Finally asked And was told “oh it’s done, we called your name and you never came. We called and no answer”. That is very frustrating as name NEVER called and NO missed call. More
by Klatch Coffee
Employees Worked With
August 17, 2022
Was greeted professionally very helpful getting the truck I wanted was a quick professional process thank you guys truck I wanted was a quick professional process thank you guys More
by jserrano6829
August 17, 2022
Exceptional Service and Jackie in Ontatio is great just need my headlights fixed that’s not covered and had defects when I purchased the car need my headlights fixed that’s not covered and had defects when I purchased the car More
by Lindalynch0922
Employees Worked With
The lit guy that was on duty durning my last visit was friendly and nice
August 16, 2022
Went on a Saturday and it was closed. Very inconvenient when for someone who works Monday through Friday. My 2 year old GMC AT4 keeps making a horrible noise when traveling on the freeway Very inconvenient when for someone who works Monday through Friday. My 2 year old GMC AT4 keeps making a horrible noise when traveling on the freeway and it’s windy. I have video/Audio of the sound and the technician at your dealership advised he didn’t hear the sound. It’s ridiculous that my truck purchased only 2 years ago brand new can’t be corrected. More
by angelica_211
Employees Worked With
Unsure of the managers name
August 15, 2022
The service team at Mark Christopher are top notch, they take care of the customers and ho over and beyond to make sure your vehicle is fixed right the first time take care of the customers and ho over and beyond to make sure your vehicle is fixed right the first time More
by AREYES
Employees Worked With
Juan Fletes
