
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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Staff are friendly and professional. I enjoyed your coffee machine. The location of the dealership was near and convenient. I enjoyed your coffee machine. The location of the dealership was near and convenient. More
Buying our 2025 Tahoe at Mark Christopher Auto Center was so much easier than we thought it would be. From the original custom ordering to picking up the vehicle when it came in was a delightful experience. so much easier than we thought it would be. From the original custom ordering to picking up the vehicle when it came in was a delightful experience. Alex Sarabia kept us informed with status updates through the journey of the car being built and delivered. There was no pressure at any point, and it was evident that everyone we dealt with at Mark Christopher was dedicated to making us satisfied. We live in Northern California and traveled to Southern California to purchase our Tahoe based upon a recommendation. The time spent to travel was well worth it because of the stress-free and personalized experience in purchasing the vehicle. Any future purchase of a new GM vehicle will certainly be done at Mark Christopher Auto Center, and we will look forward to having Alex Sarabia take good care of us. The Nelsons More
Love this dealership. Never havr any problem and always clean and fast. Workers are always nice and friendly as well. Never havr any problem and always clean and fast. Workers are always nice and friendly as well. More
Greg and Alex were great and made my purchase very easy. It was a great experience It was a great experience More
I feel comfortable with my sale assistant Taylor Hill. Wasn't pushing sale Rep. Did not push me in buying or stress me in any way. Thx you, Taylor Hill. Wasn't pushing sale Rep. Did not push me in buying or stress me in any way. Thx you, Taylor Hill. More