
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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Jason and Greg Hess did a great job with the delivery of my new 2026 Corvette Z06. From the paperwork to showing me the features of the vehicle to enrolling me in the My Chevy App and On-Star, it was all se my new 2026 Corvette Z06. From the paperwork to showing me the features of the vehicle to enrolling me in the My Chevy App and On-Star, it was all seamless. Thank you both. More
Great service, sevice department treats customers very good and never have to wait long. Keep up the great service you all do. good and never have to wait long. Keep up the great service you all do. More
additional service was recommended and i was advised that he could be done now or at my next oil change i decided to keep one service now and complete the next one on my next oil change and service was compl he could be done now or at my next oil change i decided to keep one service now and complete the next one on my next oil change and service was completed quickly. More
I WAS PLEASE WITH THE STAFF AND THE SERVICE DEPT AND HOW SMOOTHLY THING WENT THERE JACKIE KLOSKY AT THE SERVICE DEPT WAS VERY HELPFUL AND APPRECIATED SMOOTHLY THING WENT THERE JACKIE KLOSKY AT THE SERVICE DEPT WAS VERY HELPFUL AND APPRECIATED More
Dropped off our only company delivery truck last Friday, October 3rd, and was told when I made the appointment it would be while we waited or at least the same day. When we got there to drop off, we were t October 3rd, and was told when I made the appointment it would be while we waited or at least the same day. When we got there to drop off, we were told that service needed to order the part and it would be Monday now instead. That's fine, but they should have known that because they knew what recall the truck was coming in for. Called throughout last week and COULD NOT get an answer from anyone about the status. Only received a text Wednesday evening that she would have an answer Friday, October 10th but still nothing. Finally had to pick up my truck Monday, October 13th and nothing was done. Also, no status on the part and no service advisor to speak to. I still have not heard anything about when or if the part was coming in or when I could bring my truck back in. More
Purchasing my new truck at Mark Christopher Auto Center was a pleasant and positive experience. I spent a significant amount of time researching vehicles (Ford, Toyota, Chevy and GMC) and dealerships and was a pleasant and positive experience. I spent a significant amount of time researching vehicles (Ford, Toyota, Chevy and GMC) and dealerships and saw their prices and selection were good so decided to drive 60 miles to take a closer look. A couple of days before making the trip, I called and spoke with Richard who was helpful and did a nice job following up with my questions. When my wife and I arrived, we were surprised at the large inventory and great selection of vehicles. Richard took us out for some test drives and had a easy-going and caring attitude, which felt right. We also worked with Ozzy as they assisted each other in offering the best customer service possible by not keeping us waiting since the dealership was busy that day. Ozzy was also fantastic and really enjoyed working with him during the purchase of my truck. They wanted us to be comfortable with our decision and never once felt the "hard sell" and got the sense they wanted us to get the right vehicle at the right price. After we signed the papers, they took great care of us and continued to show excellent customer service until we left the lot. Richard and Ozzy gave me their personal cell phone numbers and told me to call anytime. The following morning, on Sunday at approx. 9:00 AM, I had a question so called Richard who answered even though he was off work. His wife was in the hospital in labor but he took the call and worked to find me an answer related to the question I had. They have made follow-up calls over the last couple of weeks to make sure everything is good with the vehicle which is unexpected but appreciated. I would recommend Mark Christopher to friends and family if they are looking for a GM vehicle. Keep up the great work! More
I had a great experience buying my car from Robert! He was honest, professional, and made the whole process smooth and stress-free. The car was exactly as described, clean, and well taken care of. Robe He was honest, professional, and made the whole process smooth and stress-free. The car was exactly as described, clean, and well taken care of. Robert was patient in answering all my questions and made sure I felt comfortable before finalizing everything. I really appreciate his transparency and friendliness, highly recommend doing business with him! More
Great Dealership, Above and Beyond Great Service. Mario S and Greg H did a great job. Mario S and Greg H did a great job. More