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Mark Christopher Auto Center - Service Center
Ontario, CA
6,254 Reviews
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6,254 Reviews of Mark Christopher Auto Center - Service Center
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October 02, 2019
Alison Transmission repaired efficiently I was recommended by Reynolds GMC Buick dealership in Covina, Ca. because they could not do the repair. My problem I had was with the Alison transmis I was recommended by Reynolds GMC Buick dealership in Covina, Ca. because they could not do the repair. My problem I had was with the Alison transmission. It shifted hard on a down shift between 50-70mph. Reynolds diagnosed that I needed a new transmission or it needs to be rebuilt. After 3 long weeks at Reynolds they did nothing to my transmission but talk. I then drove my truck to Mark Christopher service department in Ontario, Ca. and they repaired my Alison transmission in less than a day. They found two issues: 1. 2 quarts of fluid low 2. An upgrade software from GM that fixed the hard shifts. I totally recommend Mark Christopher for your servicing needs. Thanks a million Juan Fletes! Regards, Mark Galves More
by M Galves
Verified CustomerEmployees Worked With
Juan Fletes
October 02, 2019
Coolant service Got call from advisor. I was certain she said they were replacing the coolant recovery tank as it was leaking. When I got the truck I asked again what Got call from advisor. I was certain she said they were replacing the coolant recovery tank as it was leaking. When I got the truck I asked again what was done. She said they replaced the cap and only topped off the coolant. Not a big deal but is second time. Bright truck in before to have fluid in transfer case changed. Got it back and transmission fluid had been changed which I did not want ( I was going to replace that with Allison approved fluid) You then replaced transfer fluid for free so I appreciated that More
by RRMALO95
Employees Worked With
Don’t recall name
October 02, 2019
Not good at all period: Not honest, they are liars, took to long to do work ,so I took the truck and left,they still charge me$145.00 .not happy at all Not honest, they are liars, took to long to do work ,so I took the truck and left,they still charge me$145.00 .not happy at all More
by Michaelhamlett
Employees Worked With
Ray
October 02, 2019
My experience would have been better if GM wasn't on strike. Couldn't get my part and had to go elsewhere. I'm still waiting for GM to be off strike!!! They should have extra parts on-hand just in case there's a Couldn't get my part and had to go elsewhere. I'm still waiting for GM to be off strike!!! They should have extra parts on-hand just in case there's a problem getting things delivered. More
by Gdupent
Employees Worked With
Ray
October 02, 2019
Great Service Juan kept me up to date on all issues with the repair and made sure that we had a clear understanding of what was going to occur. The entire repair e Juan kept me up to date on all issues with the repair and made sure that we had a clear understanding of what was going to occur. The entire repair experience was as good as one can expect. More
by g.s.wong61
Employees Worked With
Juan Fletes
October 02, 2019
Recall.. Called in for a recall, spoke to Jeff in service, schedule my appointment, real thorough, friendly and helpful. Would highly recommend Mark Christophe Called in for a recall, spoke to Jeff in service, schedule my appointment, real thorough, friendly and helpful. Would highly recommend Mark Christopher. Will be going back for service. More
by Jesus
Employees Worked With
October 01, 2019
Ultimately the best service I’ve ever had! From the service advisor’s to the parts counter, everyone was professional, helpful, and polite. I’m sticking to Mark christopher Auto Center for a li From the service advisor’s to the parts counter, everyone was professional, helpful, and polite. I’m sticking to Mark christopher Auto Center for a lifetime. More
by Jason Devins
Employees Worked With
Matt Torres
October 01, 2019
Great Service Julie in the service department always takes GREAT Care of My truck and My Wifes Traverse. Service Department gets things repaired in a timely manner Julie in the service department always takes GREAT Care of My truck and My Wifes Traverse. Service Department gets things repaired in a timely manner and gets it right More
by ANGIEL4
Employees Worked With
Julie
October 01, 2019
Vibration fix I brought my 2017 Corvette Grand Sport in for a vibration. First they found a bent rim which I purchased and they replaced. It still had some vibrati I brought my 2017 Corvette Grand Sport in for a vibration. First they found a bent rim which I purchased and they replaced. It still had some vibration. They went the extra mile and swapped my wheels with a Z06 on the lot and found no vibration. They dismounted my from tires and found them gunked up with tire sealer. Cleaned them, balanced, and rides great! Julie was a great service advisor and kept me informed. More
by MICHAEL.GOOK
Employees Worked With
Julie
October 01, 2019
Great service experience The service people and manager with whom I dealt with were very honest, accommodating and fair. They went out of their way to finish the work on tim The service people and manager with whom I dealt with were very honest, accommodating and fair. They went out of their way to finish the work on time and arranged a late vehicle pickup for me. More
by Sergio
