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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I Have always had a good experience with the service center and their employees. They communicate well and are very thorough and knowledgeable of the processes . center and their employees. They communicate well and are very thorough and knowledgeable of the processes . More
So far I have had a good experience! I had a customer representative call me back in regards to an issue I had and they fixed it right away so I highly recommend this dealer and loving my truck representative call me back in regards to an issue I had and they fixed it right away so I highly recommend this dealer and loving my truck More
Jackie K was friendly and professional. The greeter answered my questions. The estimate was spot on. The cashier was efficient. The sanitation was very good. answered my questions. The estimate was spot on. The cashier was efficient. The sanitation was very good. More
My truck is still not repaired After 3 visits and 60.00 My truck is still not repaired After 3 visits and 60.00 of Lyft rides Rear end is still making a sound, and your services department can’t fine the My truck is still not repaired After 3 visits and 60.00 of Lyft rides Rear end is still making a sound, and your services department can’t fine the issue. More
The service was never completed and I have to take my truck home. After waiting 4 hours they told me it still wasn’t getting worked on and I still had two more hours to go. All I needed was a simple oil truck home. After waiting 4 hours they told me it still wasn’t getting worked on and I still had two more hours to go. All I needed was a simple oil change. More
Service advisor Avo is the best! He's great about keeping the customer informed about their car and explaining everything clearly. I love being able to schedule appointments online! the customer informed about their car and explaining everything clearly. I love being able to schedule appointments online! More
Best in so cal Juan in service took my truck in when I couldn’t find any other GM dealer that would. Replace lifter and bent rod in 3 day. All other dealers I tried wanted to keep the truck for 5 weeks o couldn’t find any other GM dealer that would. Replace lifter and bent rod in 3 day. All other dealers I tried wanted to keep the truck for 5 weeks or couldn’t take it at all. Excellent service great customer service More
Waiting in line when a car pulled into left side then i was asked to move to the left then more cars came got in line onthe right . Lady in front of me that came way later and also all right hand side that was asked to move to the left then more cars came got in line onthe right . Lady in front of me that came way later and also all right hand side that came later were all helped first. Waited over 40 minutes in line before i was helped. My hair has Parkinson’s and had to leave him home alone. I never complain but not this time , lost my patience. I already answer your survey and you’ve sent it to me 4 times!!! More
The customer service was great!! You definitely need more people you are short staffed. Everyone was super thorough I really appreciate the time they took. people you are short staffed. Everyone was super thorough I really appreciate the time they took. More











