Value Trade-In
Welcome to Mark Christopher Auto Center
YOUR TRUSTED GM DEALER SERVING POMONA & RIVERSIDE, CA
Since 1975, our family-owned Ontario car dealership has been serving California drivers from Chino to Rancho Cucamonga to Corona. With a vast array of new cars for sale — we’re the #1 volume GM dealer in the area— it’s easy to see why customers continue to choose us. But we strive to be more than just the best car dealer in Ontario, CA—we want Mark Christopher Auto Center to be synonymous with automotive greatness across the board.
That’s why we don’t stop at offering superbly low pricing on new Chevy, Buick, and GMC models. To serve the needs of everyone around L.A., our new and used car dealership also gives customers access to hundreds of affordable used cars for sale, ASE-certified auto repair services, bad-credit car loans, genuine GM parts, and so much more.
Reach out to our Mark Christopher Auto Center staff today, and we’ll set you up with a test drive or service appointment. Contact our team at (888) 964-5407 or visit our conveniently located GM dealership at 2131 Convention Center Way in Ontario, CA.
Our Reviews
We had the a wonderful experience at this dealership. Joel was so helpful in every way. He took his time to show us the features of our new vehicle and answered all of our questions. Everyone was very polite. I would highly refer my friends and family.
Jose (and Johnny) are a great team in fleet sales. Jose was great to deal with for my purchase and I’d definitely return for future business. Totally satisfied!
I highly recommend this place. Me and my husband just purchased our first truck together and the employees made the experience so great! Taylor was awesome, he helped us pick the right truck and made us feel good about our purchase ! Thank you !!🙏🏼
They were super helpful and friendly and did their best for me. I walked away 100% satisfied with the exact car I wanted for the price I wanted .
We came with our daughter to look at used Chevy Tahoe's and met salesperson Willy Mejia. Willy found us the perfect vehicle and worked to get the price and payment we wanted. We bought the Tahoe and feel like we got not only a new car, but a new friend. Thanks Willy!
Dealership was very professional and very courteous. Process of getting into a vehicle same day was very easy
Great customer service and knowledgeable advisor. They took care of issues in timely manner. Happy overall
Alfonso and Emett were very helpful
This was my family 2nd truck that we bought at your dealership it was a good experience thanks to Armando
Thank you for the Service in our new Cadillac, Your service department always kept us updated
I purchased my last vehicle with Mark Christopher and was totally satisfied, so, when I was ready for a new vehicle I went to Mark Christopher first because of the deal I received last time and the amount of inventory in stock. Jerry Rubio "Jr." helped me find the truck I was looking for. Got me a great trade in on my old Silverado and worked with the sales manager, Emad Fakhoury to get me a great price on my new LT Silverado. These two men are easy to deal with, no high pressure sales B.S. and were very patient to get us the best deal. The finance manager, Cesar Valenzuela got us financing that was comparable with my credit union. Inventory and sales staff like this will have me going back to Mark Christopher for my vehicle purchases.
Friendly people and great deal on my new GMC Sierra.
Good customer services . Thomas has good patiente for get the car I will like .. Thank u
Willy helped me find my new car! Was so excited for my new trade in
Excelente services. Courtesy. Thanks Willy Gracias. We are on love with my new truck. Thanks
Great service from the moment we arrived. Purchased went smooth and quick. All are pleasant and welcoming. My second purchase and will be back for my third. Thanks to all specially to Gilbert!!
Loved Cesar Valensuela’s customer service he just made my husband get gaped wish he never gets it he explained everything so well made us feel comfortable I give him 5 stars all the way and for sure we will return again and we recommend these dealer to our friends and family
Leslie provided the upmost professional service expected the service to my truck was on time I’m very pleased
Fue exelente trato con las personas gracias x la ayuda Alex sarabia Dios lo Bendiga
The best dealership always helping me with my purchases this is my third car that I bought from the dealer and always have the best deals I highly recommend
Good dealer but thete sales guy's suck they lie.
Alfonso was very professional and answered all our question. He made the process of purchasing a vehicle very smooth.
Mark Christopher location is very close to my house. Also the customer service is very nice, friendly and knowledgeable.
Javier he's great customer service and communication skills. He was also super friendly, everyone was great 👍