
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
Filter Reviews by Keyword
By Type
Showing 10,050 reviews
The service person cat was very nice very polite and very respectful understood what I was asking for. The lounge was very nice and very clean very accommodating in over all the service was I would r very respectful understood what I was asking for. The lounge was very nice and very clean very accommodating in over all the service was I would rate it a 9 thank you More
Excellent service. I was able to get in and out in. The quality service allowed me to save over an hour of my time. Everyone was polite. quality service allowed me to save over an hour of my time. Everyone was polite. More
Great service helped us a lot salesman Alex was fantastic Joe the broker was great thank you very much for helping us get our second car from you guys will recommend anybody that needs a car to go to you guy Joe the broker was great thank you very much for helping us get our second car from you guys will recommend anybody that needs a car to go to you guys again thank you very much More
The salesman knew the product very well. He informed us about financial issues and vehicle information. He pointed out the details about the vehicle and helped us understand what we needed to know about th about financial issues and vehicle information. He pointed out the details about the vehicle and helped us understand what we needed to know about the operation of the situation. More
My 2008 duramax Silverado would not start intermittently. My 2008 Duramax Silverado would not start intermittently. Both batteries in the truck were less than one month old. Your service departments conclusi My 2008 Duramax Silverado would not start intermittently. Both batteries in the truck were less than one month old. Your service departments conclusion was that one of the batteries was bad, they did not indicate which battery. I took the truck back to the independent garage that originally installed the Interstate batteries. Both battery’s tested good using their electronic testing equipment. At that time they told me that the problem was with the starter. As a double check I took the truck to interstate battery in Upland, They checked the batteries again using a hydrometer. They found one bad cell in the front driver side battery. They replace the battery with another new one at no cost. The next day I had the exact same starting problem when I was halfway up to Paso Robles. This continued to happen when we arrived at our destination. The truck started intermittently through the following day. I then called and left a message for my Service Advisor, Juan Fletes, telling him that I was going to cut my trip short and head back the following morning. I asked if I should bring the truck back to Mark Christopher for them to take a second look to see if they could figure out what the real problem was. I asked Juan to please call me back. I never received a return call from Juan, so I when I got back home I took the truck to the independent auto shop that had originally installed the batteries. They again told me that they were sure that it was the starter. I had them replace the starter with a brand new GM starter. I have driven the truck for four days now with no starting problems. Your analysis of my starting problem was a waste of my time and $155.00. I am very disappointed with Mark Christopher's Service Department. Dave Olson More
I've been buying truck and cars from this dealer ship fro the last 20 years .and l can say that I was happy with the outcome fro the last 20 years .and l can say that I was happy with the outcome More
There is only one reason I service my car at your dealership and that is because of Nobu Damon. He is the best service provider I have ever worked with. Thank you. dealership and that is because of Nobu Damon. He is the best service provider I have ever worked with. Thank you. More
This is the 4th car we’ve purchased at Mark Christoper. We come back because the pricing is reasonable and the staff is very professional and highly competent. We come back because the pricing is reasonable and the staff is very professional and highly competent. More
This is by far the best dealership I went too. I have been shopping around different dealerships but this one was different and I love it here. They helped me out so much and I ended up leaving with the been shopping around different dealerships but this one was different and I love it here. They helped me out so much and I ended up leaving with the car I wanted. More