Leon's Transmissions

4 (42)

  1880 Sinaloa Rd, Simi Valley, CA 93065
  (805) 522-0230
  leonstransmission.com
  Claimed

Car repair and maintenance service

Accessibility

  • Wheelchair accessible entrance

Reviews

Reviews are sorted by relevance, with the most helpful and insightful feedback listed first for easy reference.

  Jeffrey Hunter
2 months ago
These guys are awesome ! After being lied to by HTTL, these guys took my Yukon, replaced my transmission cheaper then HTTL quoted for a "used no warranty transmission". Even after I started driving it, I had 4x4 issues. They fixed my transfer case at cost. I cannot possibly express how happy I am with Leons

  Dennis Goedhart, RE Broker
8 months ago
These guys were great. Very friendly and accommodating. They installed a Ford Performance diff cover on my Raptor. Great communication.

  Sarah Melvin
3 years ago
Leon's was having a grand re-opening as they just change ownership and everyone was extremely friendly and they were very efficient when looking at my Nissan Xterra. I got a free diagnosis on my vehicle and they were able to let me know that it was transmission related. They communicated with me through every step of the repair. I will forever be a customer and recommend them to all my family and friends.Services: Transmission, Auto engine diagnostic, Transmission repair

  Jennifer Michales
3 years ago
went to Leon's Transmission Services at the Simi Valley location. Apparently they are a franchise. Dan La Fleur is the owner of record at Simi Valley but I would think they have universal protocols in dealing with customers so I am posting this as you all need to know the type of work these people do.On Jan 28, 2020, I took my 2013 Cadillac Escalade in to get a new transmission from Leon's Transmission Services. The total bill was approx $4700.00. On February 6, 2020 my car broke down in Orange County as the transmission blew again on my Escalade. I had to have my car towed back to Leon's in the middle of my work week and therefore I had to obtain rental car. Dan La Fleur was reluctant to reimburse me for the tow and rental car as he argued that he was not responsible for the loss of my vehicle. Eventually, he agreed to reimburse me the $600 dollars for my inconvenience and fixed my Cadillac for the SECOND time.ON July 27th, exactly 6 months and 1 day after I originally had my transmission fixed I had it break down again ( A THIRD TIME) as there was shrapnel inside the transmission as I had brought it to the Cadillac dealership in Scottsdale Arizona because I was losing faith in Leon's Transmission services. Cadillac ran their diagnostic and confirmed the transmission needed to be replaced yet AGAIN. Being that I broke down out of state in Scottsdale, Dan insisted that I go see someone who can replace parts from "Atra Dealer" so that Leon's is covered for the work. Reluctantly, I agreed with Dan but I was apprehensive as I wanted to work Cadillac as they could get this done within 48 hours and do it right. However, Dan insisted I go with one of his referring shops as they warranty "Atra" parts. On July 28th, 2020 Dan sent me to Automatic Transmission Services in Phoenix who Dan referred me too to get fixed for a THIRD time.The problem was the new shop was so backed up that they couldn't look at the transmission until August 4, 2020 (8 days later! I have all this verified in writing by the new shop). In the meantime, I had to rent a car for work and I was incurring these charges which totaled close to $1000 for tows and rental car fees. On August 7, 2020 (11 days later) I picked up my car from Dan' referring shop for a THIRD time and 6 days later the transmission went out on me again. At this point, I have lost complete faith in any work that was done by Dan and Leon's Transmission Services or any company he referred me too.With complete frustration, I took my Cadillac into Cadillac dealer to get fixed the right way and they gave me a loaner vehicle and with their loaner I drove to Leon's Transmission Services on Friday August 14, 2020 to tell him the news in hopes that he would refund me my $4700.00 for transmission and my rental car fees. Dan La Fleur at Leon's Transmission Services denied liability and stated "he is no longer responsible for the transmission as it is now on the shop he referred me too." The new shop denied liability as Dan originally collected the $4700 for my transmission but seems to be pushing this off on someone else.I am writing this to save you the time, energy, and money by avoiding Leon's Transmission Services. I am out close to $10,000.00 because of these people. What a shame. Please don't hesitate to reach out to me directly if you have any further questions about my horrible experience.Michael and Jennifer Michaels Murphy

  Greg Schaefer
3 years ago
AVOID THIS PLACE!I spent over $5,000 and advise anyone reading this not to go here. I brought my car to them because this was a transmission place and my 1969 Chevy Chevelle was giving me trouble shifting into the gears and refused to go into 1st gear a few times. They rebuild my transmission, had me buy my own clutch & flywheel and parts, and that should be a red flag. The clutch setup required a balanced flywheel that should have been externally balanced. It was not made clear what to buy and I got an internally balanced as opposed to an external. They should buy the parts not have customers provide them! I was told it would be cheaper for me to buy the parts myself, but that is a laugh since they charged me an additional $350 reduced rate to change out the flywheel that they should have purchased in the first place. After going back 4 times because the same original problem existed they finally took it to another trans place who told me it was a bad shifter. Leon s had my car 42 days and never did diagnose the shifter issue. When the new place installed the shifter they noticed a trans leak that Leon s caused or did not fix. The new trans place billed Leon s for the leak fix since they should have fixed it and repaired a stripped bolt Leon s also did not fix. The owner of Leon s named Dan also claimed I told him no hurry on the work but that was not true either. I said do a good job and take the time necessary. That did not mean 42 days! The new place said that they would have started looking at the shifter first not last. I noticed after the fourth time the car was returned from Leon s the shift lever that attaches to the linkage was making a noise. I removed the boot myself at the base of the shift lever and found the two bolts loose. The shift handle was about ready to fall off! They also knocked loose my distributor cap breaking the rotor when the trans was dropped down. My car would not start because of that and he said a new cap was installed. That also was not true as I checked it myself. They had only replaced the distributor rotor that they caused to be broken. I also found out later that when a trans is dropped the distributor should be removed. The new trans shop said the shaft might even be bent so he looked into that. Why was that cap not removed as it appears to be a business practice to do so? I also had to replace the shift boot myself that Leon s damaged with the three removals. Four month later I now had to put in a new clutch which the 2nd trans place said was, burned out . It had about 300 easy miles on it!?? My car is a classic and driven about 1,000 miles easy miles a year. So Leon s must of screwed up the installation of the new clutch as well as all the other things above! DO NOT GO HERE!!

  Anthony Brewer
9 years ago
Just bought a Mini Cooper-S 2008 and in less than 30 days the clutch went out on it. I shopped around to see what the cost was going to be and wasn't happy at all. Took it to Firestone and was then referred to Leon's transmission. Once there and talked to Dan, I knew I was finally in good hands. Felt very comfortable and they allowed me to see everything they did with my clutch replacement on my mini. Price is a little high but in the end, you do get what you pay for. I have my car back and its fast and clutch is strong. I really do recommend going to Leon's transmission if you want things to be done right. I will go back to them if I ever need this kind of work again. Thanks Dan for all the help!!!!

  Dianne F
10 years ago
After the dealership gave me a 4-digit quote to repair a transmission leak, I came to Leon's for a second opinion. Since I had been scared into believing my car was about to explode, they squeezed my vehicle in that day for an estimate. It turned out to be a simple leak and was repaired within an hour for under $200. I am so thankful for the caring and quick service I received. What a relief! I have already referred Leon's to my friends and family because I know they will get the same treatment.

  Doreen Isaacs
2 years ago
If I could give 10 stars I would without hesitation.From the moment I walked in to Leon's Transmissions, "EVERYTHING" was awesome!The greetings, the assistance in getting my warranty documents sent in, the communications while waiting for my warranty company. And my car hasn't run better I truly appreciate all they did to make a stressful situation, Ezee-Pzee! And I have no hesitation in referring Everyone here, should they need transmission work!And also a shout out to Firestone for referring me. Thank You SV Firestone/Rowan! You guys always treat me right!Thank you Julio and All the staff at Leon's Transmissions!!!

  Marsha Westbury
8 years ago
My Chevy was leaving dark spots on the floor of my garage. Leon's was able to quickly assess the problem, which was not a "biggy", thank goodness. My car was serviced and ready very quickly and I'm thoroughly pleased. I'll definitely use them again.

  Stayin TheVortex
a year ago
Going to Leon's transmission service is like going into a neighborhood of people you know and trust! These are down home friendly professionals and I believe are an asset to people that need help with their transmission in Simi Valley.

  Sam Scarr
6 years ago
Aweful service. I brought my car in earlier in the day and they held my car for three hours. I called to ask if it had been worked on and the claimed that my car wouldn't start. Ive never had that problem with my car. They told me that they would call me right back but they didn't. I call them back for them to tell me they just started servicing my car. Shortly after I receive a call telling me that they can't service my car because of too much use on the transmission. I understand that they don't have anything to do with my cars transmission going bad yet they waited three hours to tell me and lie about the reason why they had me wait.

  Mr. Gilliland
2 years ago
I had Jesse change the transmission fluid on my 2018 Honda Pilot. Having them do it instead of First Street Honda saved me almost $200. I was glad that Ralph at Firestone recommended them to me.Service: TransmissionService: Transmission

  Mike Ramirez
9 months ago
Honest shop...and they're not pushy. They will give you a breakdown of the status of your vehicle...again, not pushy. Thanks for your service gentlemen.

  Cross Club USA
3 years ago
Sent my daughter (30) into leons in Simi Valley. Worried they would try to up-sell her on a bunch of stuff. Also worried they would up-charge here on the transmission service she had done. They absolutely treated her GREAT. She had a coupon which they honored without question. Highly recommend them!!

  Patti Phelps
2 years ago
,After going to 4 or 5 other places and feeling skeptical because I'm a woman, I knew I was in safe honest hands with them . I felt comfortable from my very first call with them. The service and customer service is Top Notch. Couldnt ask for anything better.

  John Hood
9 years ago
Had my transmission rebuilt here 3 years ago. Felt like it wasn't very "tight" ever since then and wondered how good of a job they really did. Don't have to wonder anymore. The electronics in the transmission went out so I took it to my friend's place. They told me (and showed me) those parts were still the original ones! So I got screwed. Word to the wise, go somewhere else.

  Joci Brown
11 years ago
Leon's Transmission is fantastic! They have great customer service, they are very professional, and they get the job done fast! They go above and beyond any auto repair shop I have ever been to. I would recommend them to everyone. Job well done!

  Joshua Thompson
7 years ago
I went in to get a free diagnostic test on my transmission. The staff was friendly but the service wasn't that great. I arrived at open (8am) and spoke to them about a free test. They told me since it's free we ask you to leave you car with us and it should be done by noon at the lastest. I understood and it was free so I agreed. I called at 12 to see if there was any progress and was told no they haven't had a chance maybe another hour. It's not till around 415 when I get a call from them saying they didn't do the diagnostic test and asked if I would leave it overnight. I already went a whole day without transportion and have been planning this day for weeks, I can't waste another day. I understand it was free but that was a perfect chance to have a customer and someone to say good things. Sadly it didn't happen and my experience wasn't thay great. I hope for one you're a paying customer so you can get some attention and two you are flexible with being without a car.

  Lance Court
3 years ago
Leon's transmission is Under New Management. The new owner is awesome. Very knowledgeable and friendly service. He took the time to explain everything clearly and gave us a reasonable price.

  Steven Bentley
5 years ago
Spent $1100 on an Axle job. They actually charged me $15 for adding Transmission oil. That should tell you everything you need to know about Leon's. Pathetic.

  Bajie's 4WD Tours (Bajie)
5 years ago
Brought my truck in today to get some codes checked out. In the process, got some helpful tips in troubleshooting my trans issue. Appreciated the service, will go back again.

  Donn Fallenbuchel
2 years ago
Even before dan retired he and the crew did flawless work,always helped me with getting my car back! Even with creative finamceing.

  Curt Richardson
4 years ago
They rebuilt my Honda transmission, six months later a problem arose, they repaired it and extended the warranty. The transmission feels like a new one.

  Robert Huebner
3 years ago
They were capable and did the job quickly and for the agreed to price. I believe it was a quality job that others have failed go do.

  MIchael Bunch
a year ago
Julio is honest and they do really good work.

  eduardo jasso
4 years ago
They've had my car for a month and ther not even doing a rebuild

  Jay L
7 years ago
Great service and nice people. I recommend them. I'll be back again.

  Joshua Mac
2 years ago
Great service, explain every detail about trasmission.

  Denise Monette
2 years ago
Very friendly and helpful

  Paul Wise
5 years ago
Great Transmission place

  Opening Hours

Monday 8 AM-5 PM
Tuesday 8 AM-5 PM
Wednesday 8 AM-5 PM
Thursday 8 AM-5 PM
Friday 8 AM-5 PM
Saturday 8 AM-12 PM
Sunday Closed

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