

JT Trimble
Fleet Manager
Mark Christopher Auto Center
2131 E Convention Center Way
Ontario, CA 91764
77 Reviews
Write a Review77 Reviews of JT Trimble
July 23, 2025
Overall it was a great buying experience, and our sales representative Ozzie was very considerate and friendly. representative Ozzie was very considerate and friendly. More
Other Employees Tagged: Joe Gonzalez, Sam Fakhouri, Nick Polytarhos, Osbaldo “Ozzy” Rubio, Albert Rodriguez, Joel Rodriguez, Jerry Pena, JC Cavazos, Sam Abdelmesseh
July 22, 2025
They were a great dealership to work with. Very helpful with every question I had. Very helpful with every question I had. More
Other Employees Tagged: Joe Gonzalez, Sam Fakhouri, Nick Polytarhos, Albert Rodriguez, Joel Rodriguez, Jerry Pena, JC Cavazos, Lloyd Beardsley
July 11, 2025
I can't say enough on how great our experience was with buying our car at Mark Christopher. JT was amazing to work with, very detailed and responsive at all times. The process was fast but they didn't leav buying our car at Mark Christopher. JT was amazing to work with, very detailed and responsive at all times. The process was fast but they didn't leave any details out. We will go back when it's time to purchase another car and we will definitely recommend JT and Mark Christopher to our friends and family. More
July 01, 2025
Absolutely great best experience fast expert level help very happy and satisfied will continue to buy my next car here very happy and satisfied will continue to buy my next car here More
Other Employees Tagged: Joe Gonzalez, Nick Polytarhos, Albert Rodriguez, Joel Rodriguez, Jerry Pena, JC Cavazos
June 30, 2025
The process of purchasing a fleet van for the company I work for was extremely simple. JT and the entire Team at Mark Christopher were very professional, and knowledgeable about there products and were ab work for was extremely simple. JT and the entire Team at Mark Christopher were very professional, and knowledgeable about there products and were able to get us exactly what we needed. They took care of us so well, we set them up as a preferred fleet service and will be getting another company truck / van from them as soon More
June 27, 2025
Nick is an extremely knowledgeable and friendly salesperson who cares for his customers. Nick follows up to ensure customers are happy with their purchase and to see if they need anything relating salesperson who cares for his customers. Nick follows up to ensure customers are happy with their purchase and to see if they need anything relating to their vehicle. More
Other Employees Tagged: Joe Gonzalez, Sam Fakhouri, Nick Polytarhos, Albert Rodriguez, Joel Rodriguez, Jerry Pena, JC Cavazos, Sam Abdelmesseh
June 26, 2025
My sales guy Mr. Trible was straight forward and didn’t play games as which 5 other GMC dealers did , I would highly recommend him to everyone I know if they are inte Trible was straight forward and didn’t play games as which 5 other GMC dealers did , I would highly recommend him to everyone I know if they are interested in a gm vehicle. More
June 26, 2025
Best experience dealing with a car dealership hands down. Mr. Trimble was straight forward with me after I have been to 5 other dealers and I which I dealt with Mr.Trimble at the beginning of my gmc journey. Mr. Trimble was straight forward with me after I have been to 5 other dealers and I which I dealt with Mr.Trimble at the beginning of my gmc journey. More