Torque Converter Shudder Additive

A torque converter is the fluid coupling between an engine and transmission that allows the engine to idle at low speed without engaging the transmission. It had a shudder on lock up that feels like drive over "road hazard ahead lines" we had the 2nd converter in before tearing the. Our reviews study for transmission additives will help you choose the best-selling cheap transmission additives. That works but why would a crowd of smart thrifty folk try to do something more difficult then a <$10 repair experiment. A lot of racers use John Deere Hy-Gard or Case/IH Hy-Tran tractor fluid in place of transmission fluids. By the way, many owners of Honda cars say that the torque converter often fails and burns up the transmissions fluid. Here's how to test your torque converter:. The shop I paid had put Instant Shudder Fixx into the transmission to fix the problem. The lubricant is a crucial part of the friction system in all of these components. So, the next time someone tells you they have a miraculous transmission additive for sale you’ll know. This formulation of friction modifiers is concentrated five times. Torque converter shudder and diagnosis Many people describe this feeling as running over a rough spot in the road. shudder durability requirements of Japanese OEMs such as Toyota/Aisin (Toyota TC), Nissan/JATCO (NS-2), Honda (HMMF) and Mitsubishi (CVTF-J1),etc. Shudder Symptoms Torque converter shudder fells like a slight to heavy vibration in the transmission, and is usually accompanied by an interruption in power transfer. Trannys shudder fix is easy to use, just cut the tip off while holding it closed and empty contents into your atf via a filter tube. Lucas Transmission Fix. Hi, I have been experiencing the infamous Honda transmission shudder in my 2011 PILOT EXL. Anyone have any recommendations?. 08 F-150 with "shudder" in rear-end Its an automatic but instead of a torque converter it has dual clutches. Liquid Intelligence 236 Anti-Shudder Additive for Auto Transmissions Is Usually Worth A Shot. obviously im not there to self diagnose this issue, but on the tech 2 you can watch Torque converter slip speed and it cannot exceed 50 rpms. As some of you may know, a couple months back my car experienced shuddering that was checked on. Automatic Transmission Fluids for the Dodge Ram 48RE transmission with billet triple disk torque converter and new billet flex plate. That works but why would a crowd of smart thrifty folk try to do something more difficult then a <$10 repair experiment. Proper Diagnosis: Sometimes shudder is not caused by the torque converter clutch (TCC). 84-86 XJ Cherokee's and MJ Comanche's with the 2. LXE Technology is seal and o-ring friendly, ideal for new, older, and higher-mileage vehicles. Overheating results when the the transmission generates more heat than can be dissipated by heat exchanger Heat is generated primarily from (1) torque converter slip, (2) torque converter clutch slip, and/or (3) gear clutch slip. You can diagnose problems with your torque converters on many older transmissions by conducting a stall-speed test. BTW, the shudder you are getting is the clutch in the torque converter. I'm not sure that the problem lies in the TC itself. Add To Cart. Lexus doesn't fix these, they just install a rebuilt one from Lexus according to some posts. My guess is the transmission valve body is sticking and the higher line pressures when you jump on the gas are enough to make it work correctly. The only torque converter shudder I've ever experienced has always been on takeoff when you first start to apply throttle. The anti-shudder effect of ATF additives and their mechanisms were studied. Gas Additives. I'm going to just keep monitoring. You can also try adding any of the trans shudder fix additives found at the auto parts. i have been told by a gm dealer that this is a very common problem with the acadia. So is this the real product or a copy, if so another person who posted a review noticed the same thing. I have had the euro torque converter in for over 100,000 miles now. Then he went on to explain that they don't have Mercon V, but the fluid they do use is compatible and they have an additive that converts it. You are doing the right thing by draining the torque converter and dropping the pan to check for debris. When gently accelerating to get from say 64 mph to 65 mph the shudder would occur. I know there is some argument against flushing, but I've always flushed the trans on my used cars after I buy them and have always had good results. Mine started doing it a couple of years ago, while I was towing a heavy trailer up hill. Torque converter shudder is a shudder or brief shake in the vehicle after internal clutches apply in the torque converter. If it fails, then it feels like you forgot to press the clutch on a std shift. Tranny Instant Shudder Fixx is your instant solution for eliminating torque converter lockup shudder!. As a top treat, this product solves the reoccurring problem of additive depletion in Mercon® V ATFs. Lubegard Dr. Shudder would likely be worst in low gears and bad shifts with the transmission, and would vibrate at idle if the engine mount. shudder while driving under light loads between 25 and 50 mph. A torque converter is the fluid coupling between an engine and transmission that allows the engine to idle at low speed without engaging the transmission. 1 Automatic Transmission Fluid (ATF): is requirement of a transmission, such as valve operation, brake band friction and the torque converter as well as gear lubrication for synchronized self-shifting or automatic transmissions. Talk to the salesman (used to work in service so knows the technical stuff) and he found something that described the problem perfectly. I have had the euro torque converter in for over 100,000 miles now. The shudder is usually caused by the torque converter clutch. Anyone experience a shudder in overdrive? One mechanic thinks changing the torque-converter would solve this issue. It almost feels like it gets stuck between gears or is jumping out of gear. It has been extensively field tested for use in most North American vehicles and in a wide variety of European and Japanese vehicles. I know there is some argument against flushing, but I've always flushed the trans on my used cars after I buy them and have always had good results. Technical Service Bulletin – Transmission Fluid Guide. The shudder might be caused from torque converter clutch shudder. Kendall ® VersaTrans ATF is a premium-quality, synthetic blend transmission fluid specially designed for use in automatic transmissions in most passenger cars and light trucks. Shudder Symptoms Torque converter shudder fells like a slight to heavy vibration in the transmission, and is usually accompanied by an interruption in power transfer. But, as I continued reading, I realized I had classic symptoms of torque converter shudder--40-60 mph, under load, or accelerating. This van has the 3. If there is still a problem, try Lucas transmission additive, it can do wonders. I had changed out my transmission fluid as well and the shudder was still there. The most recently reported issues are listed below. RED BOTTLE Protector - ATF Fluid protectant & life extender, will stop torque converter shudder, frees sticky valves. It provides four time less wear than regular ATF, and eliminates torque converter lock-up shudder instantly. The results showed that the combination in activated carbon with SI was most effective to improve the initial anti-shudder performance of continuous slip torque converter clutch (CSTCC). Friction modifiers in the standard Mercon V fluid can deteriorate and cause mild minor and short shuddering upon torque converter application. You could try driving on a flat road with smooth light acceleration and counting your shifts. It is designed to eliminate the torque converter from the dreaded lock-up shudder. Tranny Instqnt Shudder Fix is made exactly for this condition. You might want to try and add an additive to the tranny fluid that addresses torque converter clutch shudder such as this. I'm not sure what it meant by steel grade, but it does feel like I'm driving over a rippled road some of the time between 30-40 mph. Recalls and Known problems. Torque Converter Shudder occurs when the clutch inside the converter on an automatic transmission is being applied and the transition from slipping to locked up does. Get deals on automotive parts, truck parts and more. The 909 is the same as the 904 but it comes with a lock-up torque converter. Wifey's 97 Sahara 4. Napa sells a product called Dr. I added lucas transmission additive which didnt do much of anything. The TC lockup clutch does not apply at speed below 50 mph unless you have the OD-off. Re: Torque Converter Chattering/Shuddering Fixed! Thats the thing, I wasn't wanting to make a difference in the way the tranny behaves. The clutch locks up for a brief moment and then slips, or breaks away, because it could not hold enough torque to complete the lock up. Highly Friction Modified (HFM) Automatic Transmission Supplement contains a concentrated additive package with additional friction modifiers that can be safely added to any ATF including full synthetic, semi-synthetic, and conventional fluids to eliminate severe torque converter lock-up shudder and soften harsh shifts. After flush make sure to install a transmission cooler to keep the temperatures down during summers off roading or doing hills. The torque converter clutch creates a one to one connection between the output of the engine and the input of the transmission. Trannys shudder fix is easy to use, just cut the tip off while holding it closed and empty contents into your atf via a filter tube. When the converter is unlocked the misfire is absorbed by the fluid inside the converter. This morning, the shudder is back at super low speeds during heavy rush hour traffic. 1st hour (approximately) no shudder. Some fluid will remain inside the torque converter…. Anyone who has driven auto trans cars with lockup torque converters for a while has probably experienced a phenomenon known as "lockup shudder" or "torque converter shudder". Simple by both design and function, torque converters are fairly easy to diagnose when they develop problems. At around 110k, I noticed a occasional shudder when it was shifting from 2 to 3 ( I think), but it was only when I was going around 35-45mph and on a slight incline. If the engine almost stall wen you stop with the tranny cold your fluid level is too low go back to the shop and ask them to check fluid level of your transmission, I experience the same problem a week ago, my OEM transmission cooler hose disconected and I loose almost all the fluid in the tranny, I adjust my level maybe 10 times before I get the level where it's suppose to be!. 6L Duramax in GMC and Chevrolet pickups since 2001. A torque converter uses an engine-driven turbine (fan) to push fluid through a matching turbine attached to the transmission. Torque converter shudder in 4th while lockup is engaged problem goes away when the brake pedal is pressed slightly to unlock converter. It also has the benefit of giving four times the less wear than regular fluid, although it needs to be used as an additive, rather than a standalone product, so that. specifically for eliminating torque converter shudder problems instantly. Generally a fluid coupling problem internal to the converter. This van has the 3. Check out this story where we show you the makings of a bulletproof Ford 4R100 automatic transmission for your Ford Super Duty Diesel pickup trucks! See it here in this months issue of Diesel. In design of torque converter, it is known as the importance to manage μ -V property preventing from shudder vibration. Replace front pump assembly & torque converter 21-02-98A 1996-97 Shudder during 1-2, moderate throttle shifts, 2-3 upshift after 3-2 or 4-2 kick down. Do not use on Ford Type F or CVT transmissions. Both of these are common failures for the s60. Torque converter slips, causing engine RPM to go up/down a few hundred rev/min. Showing 40 of 179 results that match your query. It has a drain plug. A concentrated friction modifier formulated specifically for INSTANTLY eliminating torque converter lock-up shudder; Provides 4x's less wear than regular ATF; The Original Shudder Fix; For Use In ANY Automatic Transmission Fluid. As ATF deteriorates, sludge and varnish can build up leading to transmission failure. As I paid more attention, I realized it felt more like a shudder that came on at low rpm's with light acceleration. This is the way it happens: let's say there's a buildup of deposits somewhere in the transmission that is freed up by the detergent properties of the automatic transmission fluid. Excluding: NOT For Use In Ford Type F or CVT Applications. Reply a shudder or judder is felt through the car. After 90,000 miles it started to have torque converter shudder. Lucas Transmission Fix. Some 2004-2006 E-Series/F-Super Duty and 2004-2005 Excursion vehicles built before 8/22/2005 and equipped with a 6. That’s why Fluidmatic CVT MV suits for CVT equipped with either a torque converter clutch or a wet start clutch. i have been supplied a tech serv. It seems to do it more often on twisty, turny country type roads where you have to feather the gas. Or, have a shop do a complete flush and change. I have noticed in the past week or two that when I am at cruising speed (say 55-70ish) and I start up a grade, or go to pass a vehicle, or just moderately press down the accelerator, and the torque converter unlocks there is a shudder. LUBEGARD TRANSMISSION INSTANT SHUDDER FIXX. As a general rule, if the shudder is only noticeable during the engagement of the lockup clutch, the problem is in the converter. Probably needs a filter change while they are in there. 6 Was instilled used low mile torque converter from 2009 mercedes ML63 AMG with 722. Our Ranger seems to be experiencing what is often called torque converter shudder. Vibrations not identified as TCC Shudder should be further investigated using the Vehicle Vibration Diagnosis in SI as a starting point. Some 2018 Mustang vehicles equipped with a 10R80 transmission may exhibit a concern of no upshift past second gear or not achieving third gear ratio with DTCs P0757 and P2701. Tranny Shudder Solved. Check out this story where we show you the makings of a bulletproof Ford 4R100 automatic transmission for your Ford Super Duty Diesel pickup trucks! See it here in this months issue of Diesel. Shudder when turning Diagnose and fix shudder when turning condition. Not for use in Ford Type F or CVT applications. As one who does do trans flushes for a living, all I can say to those TV guys is go right ahead and don't flush that transI've personally seen what one looks like when the fluid has just simply been broken down to nothingWith todays super sensitive solenoids and stuff, the torque converter lock up clutch will chatter like no tomorrowYeah, go right ahead TV guy, and I'll be charging. Paraffinic mineral oil with the kinematic viscosity 19. At light throttle, the 3-4 upshift is smooth. My dealer said the health check performed was fine. If it shudders as the torque converter clutch locks, then it's known as TC shudder, and is surprisingly common on higher mileage auto boxes. BTW, the shudder you are getting is the clutch in the torque converter. If this is your first visit, be sure to check out the FAQ by clicking the link above. i was leery of putting an additive. Also, Lubegard Shudder Fix will at least fix this for awhile. BTW, the shudder you are getting is the clutch in the torque converter. clutch fitted in the torque converter. 3) : † Impeller. Find Replacement Car & Truck Parts For Sale. Hopefully someone else out there can add to this. Chevrolet Silverado 2007-2013: Transmission Problems and Diagnostics. The lubricant is a crucial part of the friction system in all of these components. The Lubegard transmission additive is by far the most popular. You might do an internet search to see if there's something similar needed for your Hyundai. I have been getting more and more clunking noises from the rear end area on my 2007 C6. There is no additive that will do what you need, at least none I know of that actually works for stopping the slip in a worn tranny. Use also in light duty manual transmissions to increase shifting ease and transmission life. Torque converter shudder in 4th while lockup is engaged; problem goes away when the brake pedal is pressed slightly to unlock converter. Sounds,strangely familiar- my 99 is gas torque converter shudder as well. 8 Just in case drive line carrier bearing What i have Vibrations completely GONE!!!. INSTANTLY eliminates torque converter lock up shudder in automatic transmissions; Provides 4X less wear than. I'm the original owner and this car has never been abused. Tranny Instant Shudder Fix This is a concentrated friction modifier. Have a shop verify line pressure, and provided no valves in the Torque Converter Control (TCC) hydraulic circuit are worn, replace the torque converter. Have transmission fluid and filter replaced and Lucas transmission additive put in with the new transmission fluid to resolve this. However if the vehicle that is being serviced has excessive clutch wear due to excessive usage or improper maintenance, transmission failure can occur. The torque converter is a fluid coupling that transmits torque from the engine drive plate to the input shaft of the transaxle. It is the #1 shudder eliminator used by professionals. It only seemed to happen when going up long hills or when returning to overdrive after using the passing gear the whole truck would shake but immediately run great if I put it in 3rd gear. If it develops a problem, the debris from the converter failure can damage the transmission and /or starve the transmission components for lubrication. Noticed that the shudder goes away at faster speeds. Sometimes a complete fluid change including the torque converter will greatly reduce or eliminate the shudder. Torque converter shudder is a shudder or brief shake in the vehicle after internal clutches apply in the torque converter. Most shudder does occur close to the 2,000 rpm range with a light to level ground load. I feel like it's the torque converter since it doesn't happen all the time, and the tranny shifts fine except for the noise. Also, many times the torque converter will be damaged as a result of an internal transmission problem. The vehi-cle, being under warranty, was taken to the local dealership and a new torque converter installed for purposes of what. Specially formulated to meet the fluid needs of a broad range of light duty and heavy duty automatic transmissions fitted with or without torque converter. They took it out and actually felt it too. The ATP Reseal is designed to stop transmission seal leaks. As a result of this issue it may feel like your Tundra is shuddering and your transmission is jerking. Wifey's 97 Sahara 4. The most recently reported issues are listed below. Automatic Transmission Additives. Anyone have any recommendations?. Have the TCC replaced. friction between the clutch surfaces in the torque converter allowing the torque converter to slip. Friction modifiers in the standard Mercon V fluid can deteriorate and cause mild minor and short shuddering upon torque converter application. It is a cleaning and lubricating fluid that provides proper shifting, eliminates seal leaks and cools the operating temperature. 6L Duramax in GMC and Chevrolet pickups since 2001. Add To Cart. A second and less likely cause could be rear differential shudder, due to a lack of (again) friction modifier in the fluid. A concentrated friction modifier formulated specifically for eliminating torque converter shudder problems instantly. What Nitro Mark posted is the first I've heard that part of the repair for the upcoming TSB addressing the transmission torque converter shudder includes using an additive. LUBEGARD Instant Shudder Fixx is a concentrated friction modifier formulated specifically for eliminating torque converter shudder problems in automatic transmission INSTANTLY. Keep Those Trannys rolling by Pete Huscher www. Under 2500 miles and only does this at random. Have a shop verify line pressure, and provided no valves in the TCC hydraulic circuit are worn, replace the torque converter. Tranny wasnt even mentioned. View Gregory Mordukhovich’s profile on LinkedIn, the world's largest professional community. The additive just helped keep the torque converter from locking up. When the old oil get’s depleted of it’s additives, this is what starts to happen. Anyone have any recommendations?. which is ok, you at least replaced the filter and the majority of the fluid. In some instances, shudder is fish bite, chuggle, surge or vibration. The priority for lubricant performance for metal V-belt-type CVT (B-CVTFs) should be the improvement of transmittable torque capacity between the belt and pulley plus excellent antishudder properties for lockup clutch used in B-CVTs. 301 Moved Permanently. The high pressure fluid is used to engage clutches & bands, along with cooling the transmission. The torque converter's vanes are shaped to maximize the speed and momentum of the oil at the outside edge, to maximize the inertia transmitted from the impeller to the turbine. Tranny Instqnt Shudder Fix is made exactly for this condition. It is the #1 shudder fix used by professionals. It's either the additive for 7 bucks or the torque converter replacement for $400. 2 Tubes LUBEGARD Dr Tranny Instant Torque Converter Shudder Fixx Automatic Gearbox Fluid Additive 2 Oz. Diagnosis beyond the customer compliant is not required if vehicle was built prior to production dates indicated above. It has a drain plug. It seems since the fluid change it is experiencing some torque converter shudder in 3-4 and in OD with slight throttle pressure. I tried everything to keep it from shuddering. So pretty much the same issue that has become such a talked about topic here. Well I decided to test that theory. Torque converter shudder is a shudder or brief shake in the vehicle after internal clutches apply in the torque converter. I've used this on many non MB cars and it works, as long as the problem is a TC shudder not a failing trans. The shop I paid had put Instant Shudder Fixx into the transmission to fix the problem. Eh torque converter shudder. Also, Lubegard Shudder Fix will at least fix this for awhile. 9,000 trouble free miles since the fix. At 200k it runs as smooth as day 1. Have the TCC replaced. Eliminates torque converter shudder, also clutch chatters and shudders. As a top treat, this product solves the reoccurring problem of additive depletion in Mercon® V ATFs. However what I do not understand is product is Lubegard 19610 Dr. The original shudder fix. I had this problem on my 09 and it was diagnosed at the dealer as the torque converter. Engineered specifically for Japanese design transmissions which feature slipcontrolled torque converter lock-up, with precisely balanced friction modifiers to prevent stick-slip vibration that leads to “shudder”. I am new to this site and a 2015 escape titanium 2. Torque converter shudder is clutch chatter. view details; oct 22, 2018 - ingleside, il - power train. You might want to try and add an additive to the tranny fluid that addresses torque converter clutch shudder such as this. My transmission repair man tried to re-torque the bolts on the valve body (i'm not sure) but it didn't help, he also added an additive to make the fluid more sticky. But how does one fix a slipping transmission? Slipping transmissions. Correction Vehicles that are presented with TCC shudder should have the appropriate fluid exchange procedure completed. fluid pump, valve body, clutches, bands and torque converter. Service Bulletin A16-087 September 18, 2018 10075 Version 3 Transmission End Cover Leaks (9-Speed A/T) Supersedes 16-087, dated September 9, 2017, to revise the. If this is your first visit, be sure to check out the FAQ by clicking the link above. Paul, I checked that TSB and it doesn't seem to apply to the 3500. I've never heard of torque converter shutter. Dealership "Fixes" already performed: 1) TSBs 2) Torque Converter replace (dealership#1) 3) Additive (dealership #2). Ford sold me a small tube of, Motorcraft additive friction modifier, which did not work, or maybe I have not given it sufficient time. An important factor contributing to shudder is the frictional characteristics of the automatic transmission fluid (ATF). If the concern is still present with the torque converter clutch disabled (Mode B) or with the torque converter clutch enabled (Mode C, TCC slip speed at zero), then the vibration root cause is NOT TCC Shudder. Pulling up a bit of a hill, the shift happens with a short shudder that sounds and feels like driving over a rumble strip in the pavement. Only the friction modifier will do that. Torque converter shudder in 4th while lockup is engaged; problem goes away when the brake pedal is pressed slightly to unlock converter: Need to verify line pressure, and provided no valves in the TCC (Torque Converter Clutch) hydraulic circuit are worn, replace the torque converter. Tranny Instant Shudder Fixx, on the image its self and the name says "Dr. LUBEGARD Instant Shudder Fixx is a concentrated friction modifier formulated specifically for eliminating torque converter shudder problems in automatic transmission INSTANTLY. The shudder usually starts when the fluid is >> degraded. It seems to do it more often on twisty, turny country type roads where you have to feather the gas. He heard the noise and immediately identified the problem as the torque converter. The clutch locks up for a brief moment and then slips, or breaks away, because it could not hold enough torque to complete the lock up. If Ford didn't think their friction modifier was good for their transmissions, then why do they sell it. Will try adding an anti-shudder additive to the transmission oil this weekend. Shudder is when there is a "hic-cup" in this flow. Shudder started when running 100's of mountain miles loaded and right about 100,000 miles. Save on Torque Converters & Components with great deals at Advance Auto Parts. This is a quick fix for shudder. Lubegard is the only product of its kind that is approved and endorsed by the original car manufacturers and top transmission chains. Identifying torque converter lock up signal Consult a wiring diagram or workshop manual. It had a shudder on lock up that feels like drive over "road hazard ahead lines" we had the 2nd converter in before tearing the. My Autobox is now only able to select reverse. As some of you may know, a couple months back my car experienced shuddering that was checked on. The most recently reported issues are listed below. It has a drain plug. It will take few trip to the dealership to get to the bottom of it. Higher friction performance can help. Contaminants in the transmission fluid may also lead to transmission shudders, but because the transmission is a closed system, dirty transmission fluid is usually a sign of a larger problem. If the shudder comes and goes with load changes, it could be either. This is sometimes referred to as torque converter shudder. To repair this condition, replace the lockup coil spring and torque converter. An integrated torque converter/turbine clutch saves 2 pounds. I don't understand how flex lockup works, but it sounds like it's not completely locked, and from the diagram in that document it looks like it's using some kind of periodic pulse applied to the torque converter clutch. Also, Lubegard Shudder Fix will at least fix this for awhile. If it fails, then it feels like you forgot to press the clutch on a std shift. Only the friction modifier will do that. The Technical Side of the Continuously Variable Transmission(CVT) Belt type CVT transmission have really been around for ever. I just purchased a new 2014. Find Lucas Anti-Shudder Additive 10599-1 and get Free Shipping on Orders Over $99 at Summit Racing! Lucas Anti-Shudder additive is formulated to eliminate squawk noise in transmissions and differentials—particularly at start-up. A torque converter shudder is a brief shake or shudder in the vehicle when internal clutches apply inside the torque converter. 1999 Ram 2500 4X4, DTT trans & TC, Smarty, 150/95 FASS, 100 HP Maxsticks, Snow performance stage 2 water/methanol injection, DSS steering stabilizer bar, Lukes Links, Cold air intake, Silencer ring MIA. It has a drain plug. 2 Tubes LUBEGARD Dr Tranny Instant Torque Converter Shudder Fixx Automatic Gearbox Fluid Additive 2 Oz. From what I can tell, my 98 Yukon has torque converter shudder. 3) : † Impeller. If the shudder continues as long as the accelerator is press the clutch is slipping and the torque converter will likely need to be replaced. To confirm TCC Shudder, the vibration concern must be created in normal operation (Mode A) of the test. Very often the problem is a torque converter shudder. 1 Automatic Transmission Fluid (ATF): is requirement of a transmission, such as valve operation, brake band friction and the torque converter as well as gear lubrication for synchronized self-shifting or automatic transmissions. 1st hour (approximately) no shudder. This morning, the shudder is back at super low speeds during heavy rush hour traffic. It has been extensively field tested for use in most North American vehicles and in a wide variety of European and Japanese vehicles. This additive really does work, albeit for a temporary time. Transmission pumps are driven directly from the engine through the torque converter. The claim is that it helps the torque converter make surer shifts and the anti-foam additives are just as good as ATF. Torque Converter or Gears??? And their additive too. Stealership did a fluid change and it fixed it for about 10,000km then came back. NOTE: The lock-up function of the torque converter clutch used to be an on-off thing. Compatible with conventional or synthetic automatic transmission fluids. The shudder is returning, although it seems to be less of a problem in colder weather. So pretty much the same issue that has become such a talked about topic here. It is the #1 shudder eliminator used by professionals. In addition, Lubegard says that the Shudder Fixx reduces wear by up to four times compared to regular ATF transmission additives. make sure the torque converter is drained. Tranny Instant Shudder Fix This is a concentrated friction modifier. It is the #1 shudder fix used by professionals and provides four times the wear than regular ATF. Now we need to flash forward a couple more months. 3) : † Impeller. This trans had the torque converter shudder from about day #30. I have been told. Shift suddenly become very hard. Technical Service Bulletin – Transmission Fluid Guide. Helped mine out quite a bit. But how does one fix a slipping transmission? Slipping transmissions. So the proper fix to the torque converter shudder is to actually replace the torque converter. After 90,000 miles it started to have torque converter shudder. The shudder/buzz condition may be due to the torque converter clutch and a "stick-slip" condition caused by contaminated transmission oil/fluid. Tranny Shudder Solved. if it is wires it is a rapid hesitation on 3 to 4 shift. a shudder in 3 to 4 shift that goes away? could be spark plug wires or the torque converter. Tranny Instant Shudder Fixx is your instant solution for eliminating torque converter lockup shudder!. A torque converter shudder is a brief shake or shudder in the vehicle when internal clutches apply inside the torque converter. I am new to register here but I have been a MB owner for around 6 months. Features and Benefits Combines TerraClean Automatic Transmission Cleaner with Anti-Shutter Transmission Treatment Suspends and removes varnish, sludge and contaminants from the transmission, torque converter, pump and lines Prevents torque converter shudder Improves shifting and reduces component wear Product Description During an ATF Service, TerraClean Automatic Transmission Cleaner loosens. Parts Changed · Lock up apply piston surface made 7/8'' larger. Downshifted to 4th, it didn't go away. The color of your Transmission fluid could be still red. In order to create the best reviews and tables of the best transmission additives, we examine a lot of user opinions. In some instances, shudder is fish bite, chuggle, surge or vibration. enough to make it lock and unlock right instead of chattering, and not mess with anything else. I have had the euro torque converter in for over 100,000 miles now. If this is your first visit, be sure to check out the FAQ by clicking the link above. The original transmission shudder fix A concentrated friction modifier formulated specifically for instantly eliminating torque converter lock-up shudder Provides four times less wear than regular ATF Safe for use in ALL automatic transmissions except Ford Type F, CVT, and DCT. Automatic Transmission Fluids for the Dodge Ram 48RE transmission with billet triple disk torque converter and new billet flex plate. Torque converter shudder in 4th while lockup is engaged; problem goes away when the brake pedal is pressed slightly to unlock converter: Need to verify line pressure, and provided no valves in the TCC (Torque Converter Clutch) hydraulic circuit are worn, replace the torque converter. 0 auto started developing the dreaded TCC shudder. If I do need to replace the torque converter my question is this. A new torque converter is the permanent solution, but that's a considerable expense. If the engine almost stall wen you stop with the tranny cold your fluid level is too low go back to the shop and ask them to check fluid level of your transmission, I experience the same problem a week ago, my OEM transmission cooler hose disconected and I loose almost all the fluid in the tranny, I adjust my level maybe 10 times before I get the level where it's suppose to be!. the transmission seems to shift fine from 1-2, 2-3, and 3-4. It is the #1 shudder eliminator used by professionals. Tranny Shudder Solved. The shudder usually starts when the fluid is >> degraded. In addition, Lubegard says that the Shudder Fixx reduces wear by up to four times compared to regular ATF transmission additives.