19610 Instant Shudder Fix

For those wondering, I'm just an average Computer Nerd kind of guy, not really a car guy, but I do most of my own maintenance on everything! Being a very Technical Computer guru, I'm always cautious when it comes to "Quick Fixes in a bottle" kind of stuff. I guess that is the analytical side of me kicking in all the time and it usually serves me well in the computer world, so I really didn't have much hope for fixing my 2001 Lincoln Town Car with about 91,000 miles on it. The car started "Shuddering" a few years ago, and like most folks, I had to eventually replace a "COP, Coil on Plug" device. About 8 months later, the Shudder started again, and this time a dash trouble light came on and the code indicated a bad COP device, so I had my mechanic replace another one that was found to be bad. At $200 buck a wack, this was getting expensive, so when this Shudder came back a third time, I decided to replace all of them as well as new plugs and wires. This worked great for a few months but then I got a "Different" kind of Shudder, and it only seemed to happen when shifting at speeds over about 35 MPH, and applying a little more gas pedal did not get rid of it like it did with the original COP based Shudder I experienced. In fact the engine was running smooth as glass, and it seemed like the car was trying to go into OverDrive locking transmission mode when this happened, so I was really confused. Lifting off the gas pedal then getting back on it seemed to make it stop, but then in a few minutes it would start again, particularly when approaching a slight grade up in the road. This car is used mostly in town, so speeds are slow, around 30 - 50 MPH when this happens. Out on the highway, the problem is much more pronounced. It seemed like the OverDrive would engage and then disengage very quickly and often would feel like you were driving over the little rumble bump strips on the side of the interstate at high speed. Doing a little research on the web led me to try this product as it made the most sense, and was certainly reasonably priced. So I ordered it from Amazon, and incredibly, it arrived the same day!!!! (Great Job Amazon!!!!!) I kind of stuck it in the corner for a few days, and this afternoon when my wife came home from the grocery store, she was complaining about the Shudder, so I went out and poured in one tube of this "Instant Shudder FIXX" into the transmission via the dip stick filler pipe and decided to just take the car for a spin and see if this was all it was cracked up to be. I don't impress easily, but WOW !!!!! WOW !!!!! WOW !!!!! I pulled out of the driveway onto our two lane 35 MPH road and drove about a mile with NO SHUDDER!!!! I turned onto HWY 17-92 and headed for Interstate 4 which is about 4 miles away. Speed limit on this road was 40 for about 2 miles, then 50 for another 2 miles. I got on I-4 heading East and accelerated off the ramp onto the highway, set the cruise control for 72 MPH, and let her fly!. After encountering several hilly areas where the car would have to work a little to get up, I exited the highway and took a few backroads all the way back home. Speeds ranged from about 30-55 MPH. This car shifted and ran smooth as silk!!!! Not a Single Shudder or pause during shifting during the entire trip!!!! I'm Absolutely Astounded with how well this product works!!!! Like I said earlier, I am very pessimistic when it comes to Miracle "Fixes in a bottle" products, but honestly, I still can't believe how fast and how well this product has worked in my old Lincoln Town Car!!!! I figured I had nothing to lose, and really didn't want to spend money for a whole new transmission for this old car and was going to trade it in for something else because the erratic shifting was just driving me crazy, particularly out on the highway. Wow, what more can I say? Anyway, if you have an old Lincoln Town Car that has a similar Shuddering problem and you are sure it's not the COP, Plugs or Wires, you owe it to yourself to give this product a shot!!!! If anything changes, I'll definitely update this post, but for now, this car is running as good as it did the day it left the showroom!!! Truly Amazing!!!! Thanks Lubegard for creating the "19610 Dr. Tranny INSTANT SHUDDER FIXX", This is a FABULOUS PRODUCT!!!!!!!!

2016 Chevy Colorado here with over 100+ miles. Had been dealing with the shudder of doom for a while, with intermittent check engine lights coming on and off. Was dreading the potential bill to get this looked at/fixed as I'm no mechanic. At all. Heard about this product through AI of all things, and thought, well, I've nothing to lose by trying. The extra joy with this kind of truck is that there is no transmission dipstick, you have to crawl under and do it from underneath. Fun for a 50 year old like me. So, it arrived today. I struck up enough courage to give it a go; crawled under, found where to apply it and squeezed it all in. I say all, it did leak a bit, operating upside-down can be tricky. Left it for a little bit, then decided to attempt a drive. My local Kroger is about 15 minutes away and there are a few spots where the dreaded shudder usually kicks in on that route. Drove there and back, and wow! Shuddering was greatly reduced; hopefully it'll be gone altogether after a few more trips. So yes, it really does work instantly!

used it in a 2009 toyota matrix. transmission would shudder whenever cruising or light throttle from 25-40mph. it started at a very specific speed and slowly got worse across a wider speed range. This stuff fixed it. dramatically better after 15 minutes and within a week the shudder was totally gone, never to return. I couldn't believe how well it worked.

It actually works. It reduces slipping and it will buy you some time with damaged transmissions.

This stuff is magic! It was like flipping a switch on my torque converter. Had I not seen what happened, I would not have believed it. Worth taking a chance before you spend the money on a new converter.

I don't believe in snake oil. Have a 2015 Chevy Silverado had the torque converter shimmy between 40 to 50 mph. All I can say is it helped it out extremely. and even now in lower mph shifts better. I had a Old timer tell me about this product. Worth a shot

Worked great in 2015 f150. It could have been changing the filter and fluid that fixed my shudder or this I'm not sure. Either way I changed the fluid, filter, added this and the shudder is gone. It felt like I was riding on rumble strips every few seconds after it warmed up. Now this is completely gone.

My 2008 LS460 developed a slight shudder in the torque converter. I did a fluid change (Toyota WS) with 4 quarts of transmission fluid and added this product. I could not believe it, the shutter completely disappeared! A transmission store told me it would be $3500 to replace the torque converter! I fixed it for just under $100!

Great product for Honda automatic. Shifting like a dream.

Great stuff this, totally stopped the tcc judder in my x350, letting me carry on using the car without the worry of stressing the gearbox while it gets booked in for a replacement torque converter. I don't think this stuff is a permanent fix though.

Buen producto

otimo produto ... resolveu

Amazing products. I had an issue with my. Nissan armada 2017. It was shrugging. There was an issue with tranmission torque. I tested this prodect and it worked so Amazing. I dont believe it. The minimum repair charges i gor from market was 3500 aed. I dont how much long this liquid will work so far no issue. Definitely recommend this product. Please not do not chnage tranmission oild just pust it directly through tranmission dip stick side or the valvu on the top of tranmission. I habe order 2 more and will test on my 2017 path finder