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Mark Christopher Auto Center
Ontario, CA
10,095 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 10,095 reviews
March 26, 2025
The service writers are the best. They are knowledgeable about the LYRIQ. When asking about the updates available, they had competent answers. Our last Cadillac dealership experie They are knowledgeable about the LYRIQ. When asking about the updates available, they had competent answers. Our last Cadillac dealership experience was awful. Their response to updates was “when we plug it in we’ll see what the computer says” I like Nobu and Chelsea. Their approach to customers is respectful and professional. More
by Corey
Verified Customer
March 24, 2025
I have been working with Jonathon for 3 years and finally bought a car from him. He has been in touch with me ever since the first time we met at the dealership and has kept me informed about cars I am inter bought a car from him. He has been in touch with me ever since the first time we met at the dealership and has kept me informed about cars I am interested in. Jonathon and his manager Loyd have made me a Mark Christopher customer for life. Thanks again for what you did to get me in the car I really wanted. More
by SCORNEJO0
Employees Worked With
Other Employees :
Janathan Villa. I bought a Cadillac Escalade IQ 2025.
March 23, 2025
I made an appointment with Alex. He saw me 15 minutes early. He spent the entire day with me. He was professional and courteous. He knew his inventory and answered any questions I ha He saw me 15 minutes early. He spent the entire day with me. He was professional and courteous. He knew his inventory and answered any questions I had. He spent a good deal of time with me accessing a coupon on line . When we decided on our vehicle we moved to finance. Again couldn’t have asked for a better experience. Paperwork went smoothly and efficiently. Alex delivered my car and explained everything thoroughly. Alex helped me download the GM app and showed me how to use it, I had over 38,000 points from my previous car! He told me to call him with any questions I might have. Best car experience I’ve had! More
by chidleysusan
March 23, 2025
Jason is a Thorough and Honest salesman. He took his time, and helped me get an incredible deal. He took my calls and was even better to work with in person. He took his time, and helped me get an incredible deal. He took my calls and was even better to work with in person. More
by WHITEENTERPRISELLC
March 23, 2025
New car Sales department was great , got deal done with price and terms that were acceptable. price and terms that were acceptable. More
by LUCKYRED7777
Employees Worked With
March 23, 2025
UtJackie was great. She got me in and out quick. She also told me about needing new tires. She said they were having a sale on tires by buyIng four and gettng $100off. She got me in and out quick. She also told me about needing new tires. She said they were having a sale on tires by buyIng four and gettng $100off. More
by clankster1367
Employees Worked With
March 23, 2025
Great communication! Fast service and I trust her word. Tech took the time to come out and speak to me. Fast service and I trust her word. Tech took the time to come out and speak to me. More
by GLENCOZART
March 22, 2025
José has been my salesman throughout this process. He’s been nothing but great And has contacted me to make sure that my needs have been met. He’s been nothing but great And has contacted me to make sure that my needs have been met. More
by 777auggie
