Lubegard 19610 Dr. Tranny Instant Shudder Fixx 2 Ounce 2 Pack

It works

Amazing product, stopped my torque converter chatter in 2012 wrangler

I'm not much for mechanic in a can type stuff, but this stuff works! I fixed a vehicle with a CVT transmission, and now the vehicle transmission fluid runs 30 degrees cooler

Did some research on this and almost all reviews were good. I agree. 2017 CAD had a bad shudder and nothing seemed to help. Felt an immediate difference. Took it on the highway today after doing about 15 miles on the street and it was very smooth. Problem was mostly in traffic when I wasn’t gunning it; it runs nice now and can feather it - or let off the gas and it shifts correctly. How long it lasts? I don’t know. But I have the car I bought back at least for a little longer.

My 2006 Volvo S60 T5 automatic transmission recently developed a violent enough 'lurch' with a bit of a shudder when I am at a complete stop, and moving forward, or shifting from reverse to drive. A recommended 'Transmission Specialist' did a test drive and concluded I had to replace the Valve Body and rebuild the entire Transmission. Of course, this is a very expensive exercise and I decided to do my own research. That's how I came across this product and within the first couple days of pouring it in I am happy to report that the results was very encouraging. The ugly 'lurch' was reduced by about 60% and the shudder more or less disappeared. Given the high marks I made a second purchase and hopefully, the problems with my Transmission will finally be put to rest. I took the risk and it paid off, ergo it can work for you too. Good luck!

I have had a shudder coming from my transmission on a 2015 Ford Transit full size van. It's been progressively getting worse. Transmission flushes would help a little, but now @ 370,000 miles the shudder was so bad I would have to drive in manual so I could downshift to avoid bad shuddering when the engine was under load.I used some of this shudder fix when changing the transmission fluid. It worked immediately. No more shuddering at low speeds. There's an occasional slight shudder when @ highway speeds and under load, but nothing as bad as before. Wish I used this product earlier. Nothing short of outstanding.

ينفع للمشاكل الخفيفه ومحسن ليكوي مولي أفضل منه تحط منه علبتين

Très bien 👍

I purchased 2 packages of the instant shudder and used it twice. I am sure it is a good product, but I had to have my torque converter replaced. It was damaged too much for this too work.

I was starting to experience shudder at lower speed in my 2019 Traverse and gave this a shot. It worked INSTANTLY!! Shudder is gone! (Thankfully I must have caught it early and there was no mechanical damage already done to the transmission). If you start experiencing transmission issues, don’t wait, try this stuff! Hopefully it helps save you $$ like it did for me! Five Stars!!!

Not difference in my transmission

This is a real, honest review by someone who's actually bought and tried this product. I'm not compensated for my findings, I have no affiliation with the company, LubeGuard or it's product other than being a consumer and purchasing it for my own personal vehicle. I am a self-proclaimed shadetree mechanic. I do most of my own car maintenance and repairs in my driveway. I'm experienced with everything from basic oil changes, tune up's, even timing chains, lifters, fuel pumps, etc. I've always been too broke (cheap?) to hire professional mechanics for most things.My daily driver car, a 2007 Ford Five Hundred/Mercury Montego has about 147,000 on the clock. I really love the car, it's still a nice ride for it's age and milage. Naturally my heart sank when I experienced a "shudder/studder/hesitation". I once thought it was ignition related, so I began pulling spark plugs and coil packs in hopes of finding the culprit. I cleaned the throttle body, I cleaned the MAF sensor, I dosed the fuel with a heavy dose of Techron and Seafoamed the intake manifold. Nothing helped. Nothing really stopped it.. Until now.What I thought was ignition/fuel related turned out to be transmission related. Specificially, the torque convertor. I was experiencing TC shudder - and knowing how expensive transmission shops are, my heart sank a little. Ultimately TC shudder is a mechanical problem and the only real "fix" is to replace the faulty part. I could feel my wallet getting lighter already. Then, I stumbled across this product. For less than the price of a large pizza, I bought the "two tube" pack with the thoughts of dosing it hot and sending it. What happened next defies my logic as a shadetree mechanic. Never in my life have I ever experienced a "fix in a bottle". This stuff though.. Ha, let me tell you. Blew my mind.It worked, atleast, on my drive to work this morning it did. Theres a certain spot in town that my car always, ALWAYS shuddered. Always. The speed, the load on the engine, everything in this location was always just right to initiate the hesitation. This morning though.. I felt nothing. Just a smooth cruise right on into the office.Now I'll go on record and state this is NOT the only thing I did. I also simply drained the transmission (did NOT flush, simply drained what was in the pan), refilled with fresh clean fluid, and two tubes of this stuff. I don't imagine the transmission fluid alone helped it. I suspect the magical red unicorn blood in the tubes played a part, and I'm cool with that.If you're experiencing transmission shudder.. Do yourself a favor and try this stuff. If it works, you've just bought yourself some time with a bandaid that actually works. If it doesn't, atleast you know you tried something that has an actual track record of providing results.UPDATE: Approximately 700 miles in and still smooth as silk. Mind is still blown.UPDATE: Approximately 1500 miles in, still perfect. Zero sign of shudder.UPDATE: Today is 9/19/23 and I'm sitting at 152,000 on the odometer. Approximately 5,000 miles since the Shudder Fix. The car is still driving and shifting just fine, every bit as good as that first drive with it.

Tengo un Accord 99, famosos por dar problemas en la caja. Ya pateaba muy feo, y no entra segunda velocidad. El producto permitió que los cambios volvieran a ser suaves, aunque el problema de segunda velocidad no fue resuelto (ya hay un fallo mayor en la caja, que no es culpa del producto). Cumplió con mis expectativas de gran manera! Solo ten en cuenta que esto no va a solucionar los problemas mayores que ya tenga tu caja automática.