I've been going to Super Service Pomona Valley for about 15 years now, and I honestly wouldn't…read moretrust my cars anywhere else. Every member of my family takes their vehicles here, and we've all had consistently great experiences. Paul is the man--super knowledgeable, honest, and always takes the time to explain what's going on without trying to upsell anything unnecessary. Over the years, he's helped me with three different cars, and the service has always been reliable and top-notch. It's rare to find a mechanic you can truly trust, but this place is it. If you're in the area and need car service, I highly recommend coming here.

Paul was extremely informative and helpful. Highly recommend, amazing & quick service!read more

I recently brought my Chevy in to Toy Shop Transmission to have my 4L60E looked at. Unfortunately…read more(but not surprisingly), it had completely given out and needed a full rebuild -- something I was already mentally preparing for. From the very beginning, Kendall was upfront, knowledgeable, and incredibly thorough. Before I even brought the vehicle in, he took the time to explain in detail what might be going on and what the potential repair process would look like. He also quoted me a very fair market price for the work. When the rebuild was completed, Kendall walked me through everything that was done. He upgraded the internals from aluminum components to stronger steel parts and even showed me all the broken pieces when I picked it up. That level of transparency and professionalism is rare. Now my vehicle runs incredibly smooth -- it honestly feels like a brand new car again. I couldn't be happier with the quality of the work and the overall experience. Very satisfied customer. Thanks, Kendall!

Excellent Shop Extremely Attentive to detail with the customers Highly Knowledgeable in regards to…read moreevery aspect pertaining to transmission reparations /Rebuilds/Installation customer service Professional Grade Delivered 100% I Definitely Recommend Toy Shop Transmissions In Pomona Ca !!!! Thank You Mr Kendall

Never failed me yet , Honest they have been my goto guys for more than 20yrs. If it is a Japanese…read morecar no doubt in my mind. Even my kids car..

I've been to Hock's a few times to have them check out and service my Subaru Forester '15. If you…read moreare looking for quality service for your Japanese car come here. Prices are quite good & the mechanics work fast. There is no reason to go to the dealership for non covered maintenance work. A couple of months ago, I blew my clutch out. I got my car there & they were about to repair in 2 days. Previous had the dealer do it & it took them 2 weeks. Quality repairs & service with very reasonable prices. Highly recommend this outfit.

2018 WRX "UPDATE"... After the leaking issues on the motor rebuild…read more I brought the car back. Martin went above and beyond to fix multiple leaks that came about from the rebuild. I trusted Martin to fix everything and make things right. Martin will do whatever it takes to make this right and have a satisfied customer. I had to have patience and it paid off! The car feels and drives like how it used too! Martin's character to makes things right is why people should come to his shop. He will help out to the best of his abilities to make the customers satisfied. Thank you Martin!!

5 Stars - TMC Auto Repair in Diamond Bar (aka the place that actually gives a damn)…read more Let me paint you a quick "before and after" picture so funny it hurts: Scene 1: Midas in Diamond Bar, 3:50 PM I roll up with a driver's window that's basically on permanent vacation (stuck halfway like it's trying to ghost me). The guy behind the counter doesn't even glance at the car. Doesn't ask a question. Just grunts, "Yeah, it's the motor." Me: "Cool, wanna pop the door panel and confirm? I'll pay for the diag, takes 10-15 minutes tops." Him: refuses to move, refuses to look, basically treats me like I'm trying to sell him oceanfront property in Arizona. I left wondering if "customer service" is now Latin for "get lost." Scene 2: TMC Auto Repair (literally two minutes away, same day) I used to go to this shop years ago when it had a different name. Now it's TMC and let me tell you -- it should be called TLC because that's exactly what they give you. Walked in frustrated and Martin greeted me like a human being who mattered. He listened to my Midas horror story, laughed with me (not at me), and said, "Let's actually look at it." One of his techs pulled the door panel in like 8 minutes and... drumroll... the motor was bad and there was a broken plastic piece in the regulator (exactly what I told Midas Guy, who apparently moonlights as a psychic but forgot to charge his crystal ball). They got the window temporarily working until the new part arrives, didn't overcharge me, and treated me like I've been their customer for a decade (because I basically have). Moral of the story: Midas Diamond Bar just lost a customer for life in under five minutes. TMC gained a customer for life in under five minutes. Martin and his crew are professional, honest, fast, and actually enjoy fixing cars instead of playing "guess the problem from the lobby." If you're anywhere near Diamond Bar/Walnut area and need work done by people who treat you like family (the good kind, not the dysfunctional Thanksgiving kind), go see these guys. 10/10, will be back the second that part shows up -- and for every oil change, brake job, and random rattle from now until my car retires. TMC, you have my undying loyalty... and my window now goes up AND down. Magic. Show less

Requested service was getting wheel bearings and ball joints replaced…read more Stopped in with a set of spare suspension knuckles that I have been in the process of replacing the wheel bearings and ball joints. I brought them, detached from the car, along with the all the parts replacement parts supplied and had requested for the old bearings and ball joints to be pressed out and the new ones pressed in. That's exactly what I got and I have overall been pleased. It seems from the pricing was $25 each press - meaning to have and bearing or ball joint pressed out, and then have the new pressed in. Without knowing better, I'd have to say that is a fair price and other shops tend to charge the same amount for the same process. The only downside was that I had the incorrect pair or ball joints, so I only got these pressed out.

Brought in my 2004 Chevy Silverado z71 4x4 for a transmission rebuild. Karen got me right in did an…read moreinspection and verified my concerns and went ahead and rebuilt the transmission. They had a quick turnaround and very pleased with the customer service and work performed!

Yes, this morning I got and oil change and tune-up; everything was done under 1-hour. Johnny was…read morevery helpful showing honest customer service and I appreciate that very much. I will definitely be coming back. Thanks so much guys. Stay Blessed!

I have been a customer of this business over 20 years. They have good hours, and they are near my…read morehome. It is convenient.

Great work great service the man kept his price even though he told me the job ran over really good…read moreintegrity transmission feel so firm thanks again Vincent and God bless

Both of the owners are very kind people and very professional, they do great work ina timely manner…read moreI do suggest you go here for all your automatic tranny needs

This place is a very good place took my explorer to re construct the transmission did a very good…read morejob on it I recommend this place many years of experience tip my hat to them.

Superior transmission in pomona is the best!!! They have fixed my car twice and my roommates truck…read more They are quick, knowledgable, and you can't beat their price!! Hands down, pick them first!!! I will never go anywhere else again!! They don't pressure they just fix what's needed and a fair price!!

Paid 3500for transmission rebuild still not right had vehicle for approximately 4 monthsread more

Man I've had one of those years where everything from paying someone to build engines / shocks /…read moreceramic coating / transmissions / sand car building has not worked out and people over promise and under delivered . So when I take a chance on a new place I always have this ready feeling and try and not over expect anything . I took them my 2006 for a trans rebuild thinking it was done and needed to be re done ..they call me up and say it's not your trans just a shifter cable and the trans is confused on pressures. I asked them please fix it and do what ever it takes . When I went to go pick it up it was such a minor fix for them they wouldn't even take my money . They could have easily got me for thousands but they didn't . Very rare when a shop or people offering a service will surprise me so I would definitely recommend this place .