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Mark Christopher Auto Center
Ontario, CA
10,182 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 10,182 reviews
December 05, 2020
This dealer is the real deal. We bought a used vehicle at a good price and they went the extra mile to serve us by fixing a couple minor things and installing some racks. at a good price and they went the extra mile to serve us by fixing a couple minor things and installing some racks. More
by Mr. HB
Verified Customer
December 05, 2020
Great service, expedient troubleshooting, trustworthy diagnosis and repair. Got my RV ready in time for Thanksgiving trip to visit family and friends. Would gladly do business with again. diagnosis and repair. Got my RV ready in time for Thanksgiving trip to visit family and friends. Would gladly do business with again. More
by Giorgio46
December 05, 2020
I waited 3 hours for a simple software upgrade. My service advisor, apparently, forgot that I was waiting in the waiting room and I received a phone call at 10:50, letting me know my car was ready and service advisor, apparently, forgot that I was waiting in the waiting room and I received a phone call at 10:50, letting me know my car was ready and that I could come pick it up. What? I was waiting on prem. The receipt shows that the actual work was completed in just around and hour, so I wasted 2 hours at the dealership. Get it together folks. More
by Joe
Employees Worked With
Ray
December 05, 2020
No one reviewed work done on my car. I was told my car ready at 1pm. I had to ask, it was done at 11. ready at 1pm. I had to ask, it was done at 11. More
by llegarda0
December 05, 2020
This Dealership is great in every area. From the time that they sold me my Yukon to standard service and repairs. Everyone is friendly, Courteous and knowledgeable that they sold me my Yukon to standard service and repairs. Everyone is friendly, Courteous and knowledgeable More
by ELEVATORMD2004
Employees Worked With
December 04, 2020
Service is always very polite and helpful, however they do not answer their phone or return calls. I have had 2 different attempts to find out about different issues under warranty and ended having to go do not answer their phone or return calls. I have had 2 different attempts to find out about different issues under warranty and ended having to go in without an appointment because I could not make telephone contact. More
by KSFITZSIMMONS
December 04, 2020
Had systems issues. Navigation system worked when it choose to work or not work. Technician spent 4 hours plus, but he got fixed ✅. The navigation system is very useful and informative, Great feature. choose to work or not work. Technician spent 4 hours plus, but he got fixed ✅. The navigation system is very useful and informative, Great feature. More
by FANCYTEX
Employees Worked With
Nobu Domon
December 04, 2020
Very happy with everything great sales person that help me he was very good at everything and very happy with the truck purchase definitely coming back again me he was very good at everything and very happy with the truck purchase definitely coming back again More
by MPALOMINO6
December 03, 2020
I went in for oil change no other cars waiting no one came out to help for 15 minutes there 4 people in the office bad service disappointed I was ready to leave came out to help for 15 minutes there 4 people in the office bad service disappointed I was ready to leave More
by MMLAFAN62
Employees Worked With
December 03, 2020
The negotiations were easy because I knew what I wanted for my trade-in and sale price on my new Tahoe. JT contacted after the purchase to make sure I was happy. for my trade-in and sale price on my new Tahoe. JT contacted after the purchase to make sure I was happy. More
by onelablue
Employees Worked With
JT
