Dealer Reviews
Service Reviews
Cars for Sale
Dealer Log In
All Salespeople
Sales Department
Mark Christopher Auto Center
Ontario, CA
10,050 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.
Read More
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
Filter Reviews by Keyword
By Type
Showing 10,051 reviews
February 25, 2020
Salesperson Cassy Meier was 100% the reason I purchased my truck at Mark Christopher. I was looking for a new truck and she greeted me in the parking lot, in the pouring rain, with a smile and a profession my truck at Mark Christopher. I was looking for a new truck and she greeted me in the parking lot, in the pouring rain, with a smile and a professional approach. She helped me find the exact vehicle I was looking for. She stayed after hours to complete the transaction and even filled the vehicle with fuel. She's the best! More
by BIGZAUTO
Verified CustomerEmployees Worked With
Cassandra Meier, Rodney Reid
February 25, 2020
-Tire pressure never checked (same lbs of psi when taken in; never changed). -Didn’t inform me about huge screw in side wall of tire (very noticeable, especially when rotating tires). -No mileage sticker in; never changed). -Didn’t inform me about huge screw in side wall of tire (very noticeable, especially when rotating tires). -No mileage sticker for oil change. -Service not the same as it once was! More
by drewpetrie
Employees Worked With
Rodney Reid
February 25, 2020
Everyone is courteous and knowledgeable. I always have a good experience when I'm there. They make me feel welcome. It's enjoyable and I know that my car is well taken care of good experience when I'm there. They make me feel welcome. It's enjoyable and I know that my car is well taken care of More
by BARBARA.MATRISH
Employees Worked With
Jackie Klosky
February 25, 2020
Cassie was so kind and fun and got it done! We went one direction and then another. But we got it done! I am thrilled with my 2020 Blazer. Exact car I wanted. direction and then another. But we got it done! I am thrilled with my 2020 Blazer. Exact car I wanted. More
by AMYMULDER
Employees Worked With
Other Employees :
Cassies manager, Ray. Great guy. , Nevin Cordero, Cassandra Meier
February 25, 2020
Mark Christopher has provided excellent service. The staff at this dealership has been superior to any experiences I have had elsewhere. Their communication has been excellent. staff at this dealership has been superior to any experiences I have had elsewhere. Their communication has been excellent. More
by Cheri G
February 25, 2020
Awesome people in the service area. Everything promised was delivered ahead of schedule and the work done was top notch. Definitely a fair price and excellent quality was delivered ahead of schedule and the work done was top notch. Definitely a fair price and excellent quality More
by JEFFNJUDYR
February 24, 2020
Everything appears to working well thus far. Nothing out of the ordinary. Great job from start to finish. Fast friendly service. Awesome service writer (Juan). of the ordinary. Great job from start to finish. Fast friendly service. Awesome service writer (Juan). More
by STEPHENSANCHIOUS59
Employees Worked With
Juan Fietes
February 23, 2020
Great job it was done fast very happy with the customer service at Mark Christopher Chevy Gmc buick and Cadillac I will tell more people about this place service at Mark Christopher Chevy Gmc buick and Cadillac I will tell more people about this place More
by JOSEPHCOOK0627
Employees Worked With
JOSEPH cook , Nevin Cordero, Rodney Reid
February 23, 2020
Special Thanks to my service advisor Mr Avo Injian 3905 for his excellent customer service, diligence and kindness. Thanks to all employees at Mark Christopher Auto Center who always have a smile treating for his excellent customer service, diligence and kindness. Thanks to all employees at Mark Christopher Auto Center who always have a smile treating customers. More
by AEMEDIN
February 23, 2020
Jackie is excellent and I always go to her. Overall, I have been satisfied on how I and my car have been taken care of. have been satisfied on how I and my car have been taken care of. More
by Selong1954
