
Mark Christopher Auto Center
Ontario, CA
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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Servicing my 2018 SLT Sierra The only thing I can say is if you did not have Julie I would go somewhere else that lady is awesome honest and it's straight to the point if you lose The only thing I can say is if you did not have Julie I would go somewhere else that lady is awesome honest and it's straight to the point if you lose her I will go somewhere else More
Had to call to find out I'm happy with the work done on my car. It's fixed and taken car of and I'm thankful for that. My complaint is that I had to call to find out what was I'm happy with the work done on my car. It's fixed and taken car of and I'm thankful for that. My complaint is that I had to call to find out what was going on with my car. They also had my car for multiple days but never offered anything to use during that time...even though I asked for a rental car online when I made the appointment. However, when I did get to talk to Erik, I explained how not having a car for so long was a problem. He got my car finished a day earlier than he claimed for me. I am very grateful for his help, how he actually listened to my dilemma and found a way to help. More
Great Service! I went in for a service and I had a great experience. The service was done quickly and the staff was friendly. I will definitely be telling my friends I went in for a service and I had a great experience. The service was done quickly and the staff was friendly. I will definitely be telling my friends and family to come here! More
Scheduled Service Promptly taken care of with professionalism and courtesy. Advised of additional items that needed service with costs involved. Delivered within a re Promptly taken care of with professionalism and courtesy. Advised of additional items that needed service with costs involved. Delivered within a reasonable time parameter. Thanks! More
Professional, friendly & thorough Owned 2008 CTS since purchased new from Mark Christopher. I’ve always had service by the dealer. My experience is that their Service Advisors are Owned 2008 CTS since purchased new from Mark Christopher. I’ve always had service by the dealer. My experience is that their Service Advisors are professional, knowledgeable, friendly and helpful. They have provided knowledgeable & thorough explanations of mechanical problems, options for work priority to fit my budget whenever possible and timely callback for status or questions. More
Good experience A little bit of an oil mess under the hood and on the grill but other than that I am completely satisfied with the experience. A little bit of an oil mess under the hood and on the grill but other than that I am completely satisfied with the experience. More
Expert customer service Easy to deal with salesperson. Really enjoyed my buying experience at Mark Christopher and would highly recommended friends and family to buy here wit Easy to deal with salesperson. Really enjoyed my buying experience at Mark Christopher and would highly recommended friends and family to buy here with Nick Jenson. More
Jackie was great! Jackie was so helpful and follow through on getting everything taken care of. Even when I came to pick up my car and they were making me wait so lo Jackie was so helpful and follow through on getting everything taken care of. Even when I came to pick up my car and they were making me wait so long, she came in and said something and got it brought to me sooner. I was having trouble with my runningboards sticking and they were able to get them to stick while it was there and they tried over and over but they did adjust them and do a few things to help and hopefully they will work now as it only happened once a day or every other day. Thank you to Jackie and everyone else who helped More
Service Everyone is always friendly and knowledgeable, up to this point I have never had a bad experience. Would highly recommend Mark Christopher Dealership Everyone is always friendly and knowledgeable, up to this point I have never had a bad experience. Would highly recommend Mark Christopher Dealership to anyone. More
Review Very great service and thorough. All the concern questions i had he answered.if there was a 10 rating i would of gave him that instead of the 5 Very great service and thorough. All the concern questions i had he answered.if there was a 10 rating i would of gave him that instead of the 5 More