Diamond Bar Auto Care

The name says it all... I am a certified mechanic, however every now and then I don't have the time to work on family vehicles so I Honest-1 Auto Care do the repairs. They are very fair with the prices and great quality work.

Great service always! The name says it, “Honest” and friendly.

Not following Covid-19 guidelines. No mask wearing by any service members/staff.

We have been taking our vehicles here for many years... we always receive great prompt service at a reasonable price....we strongly recommend this place..

THE ONLY PLACE TO BRING YOUR CAR...HONEST, FAST AND RELIABLE AND SERVICE IS SECOND TO NONE..

WOW ... this is the place to have your car fixed. I have a modified vehicle and two other mechanic locations could not find the problem. Harry and Jimmy, found it, fixed it ... and, kept the price well within reason. Hell of a lot cheaper than the dealer ========================================================= :: UPDATE :: Problem came back ... and this time they kept the car for about 2 years and couldn't fix it. Brought in the car running. Had to pick it up on a flat bed. Harry charged me for new parts he claimed was needed - came to find out; they were not. Took my vehicle back to my original mechanic in San Diego ... fixed it within an hour. $300 out the door. I will NOT be visiting this location again.

I don't know them well enough to say but if it's busy all the time it speaks for itself

We can count on always getting honest and fast service. Thought we may need a new engine because of a flashing CHECK ENGINE light. Never had a flashing check engine light on before. All we needed was a tune-up on our 2003 GMC Envoy XL. Drives like new again.

Very satisfied, they are really honest, and i highly recommend Honest-1 Auto