Torque Converter Shudder Fix

These tranny's like many of you know, have poorly designed torque converters, and you get tc shudder from the o/d in the 3-4 (od) shift at like 35/37mph. GM says Camaro SS transmission issues identified, but doesn't disclose the problem. " Some 2004 - 2005 model year Corolla vehicles may. Tried lube guard and a bunch of additives and nothing worked. Ford sold me a small tube of, Motorcraft additive friction modifier, which did not work, or maybe I have not given it sufficient time. Symptoms of a bad torque converter include overheating, slipping, shuddering, dirty fluid, high stall speeds, or strange noises. It may be a little better but it still shudders or shifts constantly. 2012-2014 Toyota Camry Transmission Issue. I went to my local auto repair shop and he told me it was my torque converter and gave me a tube of Dr. Tranny Instant Shudder Eliminator : Forum Index » New Mopar Torque Converter: 1 2 Looks like we may have a poor man's fix for shudder, just have to see if. Is there a brief shudder intermittently present while driving under a light load between 25 - 50 mph? Typically, the condition will be most noticeable prior to an upshift. However, there is torque converter shudder (not a thing, a result). Find and shopping results for Torque Converter Driver Unit COMET203 from mySimon. Torque Converter Shudder or Vibration Between 35 and 40 MPH (Supersedes 06-003, dated February 2, 2006, to update the information marked by the black bar) SYMPTOM The vehicle shudders or vibrates between 35 and 40 mph. Follow the Repair Procedure below to address this condition. Torque Converter Disabling. honda crv 135000. These vehicles may have a condition in which transmission calibration allows a higher than target energy input to the torque converter clutch (TCC) under certain conditions. The torque convertor transfers power using hydraulic force and it is internal to the transmission assembly. The problem is typically diagnosed as a bad torque converter. Some of the most common forms issues with the torque converter may show up in are highlighted below: Shudder in the Torque - You'll know this is happening if the engine block shakes or quivers even at a slight acceleration, and even on smooth surfaces. (From what I understand the Camery has been recalled for this same problem) Took it to dealer today they said Torque Converter is sticking $5600 for new transmittion. 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. Shift suddenly become very hard. In the last couple of days with the cold sub 30 degrees temps, I have noticed intermittent shudder in the first 10-15 miles, it stops shuttering as soon as I let off the gas, feels kind of like driving on a washboard road for a few seconds. More importantly there are some vehicles that have specific problems with this electronically controlled torque converter clutch system. “Do NOT replace the torque converter or transmission assembly for this condition. This highly concentrated synthetic friction modifier is designed to stop torque converter shudder. Chrysler 40TE, 40TES, 41AE, 41TE, 41TES, 42LE reducing the likelihood of converter failure and shudder complaints. torque converter, before the 6 bellhousing bolts are in, it is not in all the way. I'm still left wondering if a shift kit will fix it. This is dependent on how worn the converter clutch is. Between 120 and 130 degrees trans temp I now have 16k on it. Stoppage in shuddering due to this will confirm the torque converter malfunction. 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. The torque converter housing is mechanically attached to the engine's crankshaft causing the pump to operate whenever the engine is running. Generally a fluid coupling problem internal to the converter. A judder from the torque converter lock-up clutch may be felt while driving between 20 and 60mph. Torque Converter Replaced - 3. American Honda investigated the judder and found that the torque converter was not causing the judder; rather, it was caused by deteriorated transmission fluid. They should not charge you labor for that as it is easy to replace when transmission is taken out. These have been identified by the manufacturer and steps have been taken to resolve them. So the proper fix to the torque converter shudder is to actually replace the torque converter. INSTANTLY eliminates torque converter lock up shudder in automatic transmissions; Provides 4X less wear than. Re: Torque Converter Shudder Aug 30 2019, 7:25pm Well, they used a GDS2 for the TC shudder and found none but the tech did notice delayed engagement when coming to a stop. A bad lock-up solenoid or debris in the valve body. com, the official website for Chevy High Performance Magazine!. Transmission shudder is usually caused by a lack of transmission fluid or a slipping torque converter clutch. BE SHUDDER FROM THE TORQUE CONVERTER AT 18-35 MPH. 3 V8, 8-Spd, 3. The 4L60E transmission weighs 146 pounds dry, and 162 wet. Other than installing a triple disc converter what can I do?? I don't have any codes that appear when I use my scanner. A revised service procedure will be released in Q1 of 2019. They will not put it in writing that basically the torque converter clutch is slipping! Although they will do another flush. Just wanted to let the guys know with the torque converter shudder. After administering Lubegard's Instant Shudder Fixx, and the problem goes away, the issue was likely a fluid problem. Torque Converter Flex Lock-up Shudder Repair Procedure (Continued) NOTICE Be sure to follow the procedure below in the order provided to prevent contamination of previously cleaned parts. All of these modifications would have some affect for differing periods of time but the torque converter lock and unlock problem returns. On average, torque converter shudder repair costs about $187. Seal was re-used in prior reported repair. Mine developed a bad shudder early on. Hence the importance of a properly working, as designed, per application, transmission torque converter. TSB-0061-08 - 5/13/08 - Torque Converter Shudder --- "Throw new Fluid at the Problem, Tell'em we made a change" Some 2007-2009 Customers may be concerned about an intermittent shudder when lightly accelerating after an upshift. Tranny Instqnt Shudder Fix is made exactly for this condition. I just changed it now with Amalie Universal synthetic with a tube of Dr. And, shudder can be caused by the 'lock-up' and 'variable slip' of the the torque converter. After replacing the fluid several times and the torque converter too all to come back again i tried this. Before I changed the fluid it was shifting harder than normal (it has a HD Transgo reprogrammer shiftkit). 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. Subject: Warranty Enhancement Program ZH1 2013 – 2015 RAV4 Extension of Warranty Coverage for U760E Torque Converter Shudder In our continuing efforts to ensure the best in customer satisfaction, Toyota is announcing a Warranty EnhancementProgram to extend the warranty coverage for repairs related to U760E Torque Converter Shudder. Dealer will not acknowledge the problem. Condition/Concern: Shudder, surge, or chuggle on light throttle under light load just after torque converter clutch. Torque converter shudder problem. it vibrates a little when engaged. This is sometimes referred to as torque converter shudder. Note: If the shudder is only present in 4 cylinder mode and TCC slip is 10 rpm or less deem the shudder concern normal characteristic of AFM. The bearings can become damaged, causing a grinding or brushing sound while the. Signs of this problem will be a quick lock and unlock of the torque converter creating a shuddering effect. Sometimes a complete fluid change including the torque converter will greatly reduce or eliminate the shudder. Simple by both design and function, torque converters are fairly easy to diagnose when they develop problems. It now has 110k miles on it. An additive like Lube Gard can also help. This is achieved by a concentrated friction modifier, which is in a small 2 oz bottle. It would cost the same either way he said. The torque converter is a fluid coupling for automatic transmissions that allows the engine to transfer power to the transmission. With the vehicle at operating temperature, confirm the condition described in the Introduction. This is a quick fix for shudder. Just wanted to let the guys know with the torque converter shudder. Also, many times the torque converter will be damaged as a result of an internal transmission problem. This typically causes torque converter shudder and delaminating of the clutch lining. The cause is due to Ford's stupid sloppy ass programming that allows torque converter slippage when it is supposed to lock. However, the most common cause is uneven tire wear. The problem was the transmission. Likely, your writer (A. You also may want to look at fuel rail pressure to see if it's a fueling issue. After more driving of the truck I slowly realized the shudder was likely due to the torque converter. GM released a document that they no longer want torque converters replaced for repeat concerns, and to continue changing the fluid (with no filter replacement. Clutch, Transmission, Differential, Axle & Transfer Case - Torque Converter Shudder Fix Update - I recently had a problem with torque converter shudder Folks, it ain't the converter that does it. So I posted a question on this forum which led me to what I believe is the issue. Transmission Treatment; Instant Shudder Fix; 2 Ounce; LUBEGARD(R) Instant Shudder Fixx(TM) is a concentrated friction modifier formulated specifically for eliminating torque converter shudder problems in automatic transmissions. FLASH REPAIR PROCEDURE – USING THE INTERNET TO RETRIEVE THE FLASH FILE: When assuming this Adjustment Procedure, the software absolution akin in the StarSCAN®; have to be programmed with 8. Vibration/Shudder at certain engine speed, Torque Converter? That didn't fix it or change the symptoms. Transmissions - Found a Fix for transmission shudder! - Talked to two different transmission rebuilders and both said to get rid of the shudder add a small bottle of friction modifier designed for rear ends. The shudder is a "characteristic of the flex lock up and not a manufacturer defect. qrtrns17 Posts: 2. It's not: Spark plugs, differential fluid, tires, wind, etc. A torque converter, common to automatic transmissions only, is the equivalent to a clutch in a standard transmission. Between 120 and 130 degrees trans temp I now have 16k on it. Tranny Instqnt Shudder Fix is made exactly for this condition. While the shudder is an annoyance, I have yet to notice any real effect on performance. and runs great. This product does not have the fluid enhancements (reduce heat, wear, extend fluid life) like AT-202. Auto Tech Faulty torque converter drives Ford to recall 450,000 vehicles. Choosing A Transmission Torque Converter. Click the button below to add the Dr. My SUV has developed a shudder, and the dealer’s repair hasn't helped the torque converter is the fluid coupler inside the transmission that transfers the rotational force from the engine. Simple by both design and function, torque converters are fairly easy to diagnose when they develop problems. - Would you like to instantly eliminate torque converter shudder problems? Here's your answer: Dr. Has anybody actually continued driving the vehicle in lieu of pulling the trigger on the expensive torque converter replacement or actually had a torque converter fail altogether?. Engineer reviews have proven that replacing the torque converter does not provide a long-term solution to TCC shudder. the torque converter with a High Stall unit. GM could be on the hook to fix all of the early-build manual-transmission SSs. Shudder is better, but still feel something that resembles transmission slipping under light load/acceleration around 60 mph. Torque converter shudder fells like a slight to heavy vibration in the transmission, and is usually accompanied by an interruption in power transfer. Torque converter shudder in 4th while lockup is engaged; problem goes away when the brake pedal is pressed slightly to unlock converter. Continue with normal troubleshooting. Torque converter shudder is caused by a worn overdrive friction clutch in the torque converter. 4 and as best I can tell 4R75E trans. TCC Shudder fix just completed 2018 CCLB Colorado - Holy crap what a difference after having the torque converter replaced. A trick: to keep the the torque converter locked deep into the transmission pump while it is wobbling on the jack or being lifted up to the engine block, so it doesn't shudder out forward, use a 3/8" wrench attached to a torque converter dust-cover hole using a. One of the main ways the automatic transmission can affect MPG is if you have a problem with your TCC, or torque converter clutch. Now after getting a hundred or so miles on it, the trans has developed a shudder that feels like running over rumble strips. This is an additive to the transmission fluid to prevent a ‘shudder’ feeling during a torque converter clutch operation. Is this a permanent fix? It seems some have had to have the torque converter and or transmission replaced to fix this problem. Tranny Instant Shudder Eliminator : Forum Index » New Mopar Torque Converter: 1 2 Looks like we may have a poor man's fix for shudder, just have to see if. Reconnect the breather tube and transfer rear case hose No. Replaced w/re-man under warranty. Technicians have attributed this issue to a failed automatic transmission torque converter. My 2018 GS A8 has a build date of 7/17. 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. AND WILL NOT FIX IT. qrtrns17 Posts: 2. Torque converters transmit the engine's output to the automatic transmission in an even manner by transferring fluid from the converter to the transmission. Previously I had designed a circuit to disable lock up operation with solves the shudder problem. A new torque converter is the permanent solution, but that's a considerable expense. What to do :torque converter or ? 2 Answers. How to Diagnose & Fix Transmission Shudder Yourself - A Reader's Story The following is a detailed account of how Jack (a reader of the Transmission Repair Cost Guide) isolated and solved his transmission's shuddering problem. Easy to use parts catalog. It is the #1 shudder fix used by professionals and provides four times the wear than regular ATF. The clutch facings on the lockup aren't that strong and they burn up preventing the tranny from going into lockup. P2763 is a diagnostic trouble code (DTC) for "Torque Converter Clutch Press Control Solenoid Control Circuit High". The clutches glaze up from constantly locking and unlocking. Put the bottle of friction modifier in it. 4 quarts (9. I got the text from the dealer stating the torque converter has failed and would need to be replaced. Some of the most common forms issues with the torque converter may show up in are highlighted below: Shudder in the Torque - You'll know this is happening if the engine block shakes or quivers even at a slight acceleration, and even on smooth surfaces. They should not charge you labor for that as it is easy to replace when transmission is taken out. Other factors, such as where the work is done (whether at a local auto repair shop, car dealership or you do-it-yourself) also factors heavily into the cost of repair. People complained of the clunk when it happened at 50 mph so they changed it to pulse in from 45-60. This typically causes torque converter shudder and delaminating of the clutch lining. If you're dealing with the TCC shudder in a 2017-2018, take it in to get fixed. You could also drive in 3 and manually move to OD after 60MPH although MPGs may suffer. Note: If the shudder is only present in 4 cylinder mode and TCC slip is 10 rpm or less deem the shudder concern normal characteristic of AFM. If the trans has been regularly serviced and is in otherwise good working order, you may need to only have the torque converter replaced. They will not put it in writing that basically the torque converter clutch is slipping! Although they will do another flush. Lubegard Shudder Fix 60ML A concentrated friction modifier formulated specifically for INSTANTLY eliminating torque converter lock-up shudder. Your problem sounds more like the converter trying to lock up. Do you need to replace your torque converter? TVDiesel offers quality torque converters for Dodge, Ford, and GM vehicles, to get your car back on the road fast. It is the #1 shudder fix used by professionals and provides four times the wear than regular ATF. Regarding converter lock, I wonder if Honda continually engages the converter lock in multiple gears to improve mileage? If so, this may explain shudder in gears other than 5th and why the convert clutch fails prematurely and begins to slip at low speeds? I am convinced the rumble strip vibrations is the locked converter clutch slipping under. Code section 2313. I had the exact same problem in my 1994 TC. Also for those that do not know the basics of transmissions, a torque converter requires complete removal of the transmission to access/remove/replace. Chrysler 40TE, 40TES, 41AE, 41TE, 41TES, 42LE reducing the likelihood of converter failure and shudder complaints. It's that good that it has been voted a top product by a number of professional transmission techies. Owners of the 2017 Chevrolet Camaro 50th Anniversary Special Edition are upset. TCC Surge, Shudder or Chuggle 2003-2005 Cadillac CTS 2004-2005 Cadillac SRX, XLR 2005 Cadillac STS The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. They did the fix and I still had the shudder. Torque Converter Shudder or Vibration Between 35 and 40 MPH (Supersedes 06-003, dated February 2, 2006, to update the information marked by the black bar) SYMPTOM The vehicle shudders or vibrates between 35 and 40 mph. Hello all, I have a 94 RM no tow pack, dynaride susp, with 114k on the clock. 5L 4cyl 6A) Review Don't get stuck in traffic ! the trans doesn't know what it wants to do, it will shudder between gears sometimes. I looks through the forums and didn't see anyone who had the transmission flush (14k mi for me) and that didn't solve the problem so they replaced the torque converter (16k mi). Transmissions - Found a Fix for transmission shudder! - Talked to two different transmission rebuilders and both said to get rid of the shudder add a small bottle of friction modifier designed for rear ends. The shudder might be caused from torque converter clutch shudder. Download Free ebook Jeep Service Bulletin Torque Converter Shudder. Technicians have attributed this issue to a failed automatic transmission torque converter. Removed torque converter AGAIN. When you step on the gas you feel it the second you take your foot off gone. This is similar to what a manual transmission clutch does. friction modifier designed to instantly eliminate torque converter lock-up shudder. 5L 4cyl 6A) Review Don't get stuck in traffic ! the trans doesn't know what it wants to do, it will shudder between gears sometimes. Unfortunately they already serviced the transmission and got rid of the evidence on the magnet. Torque converter shudder in 4th while lockup is engaged; problem goes away when the brake pedal is pressed slightly to unlock converter. The torque converter is responsible for transmitting power from the engine to the transmission. Using the multimeter, locate the signal wire that tells the torque converter to unlock. Guys, I need some good advice. Torque Converter Shudder Repair Procedure (Continued) Figure 2. It is connected to the flex plate which is alike a flywheel in an automatic transmission. Other than installing a triple disc converter what can I do?? I don't have any codes that appear when I use my scanner. after reading about a notorious "torque convertor shudder" that these transmissions apparently develop after the fluid gets burned, and after numerous people told me that it was causing my problem, i thought i would look into it further. It sounds to me like torque converter shudder. 2015 Silverado 6L80E torque converter question Unfortunately, this is right at highway cruise rpm (3. Subject: Limited Service Campaign (LSC) E03 2012-2014 Model Year Camry Vehicles Software Update for U760E Torque Converter Shudder In Toyota's continuing efforts to ensure the best in customer satisfaction, Toyota is launching a Limited Service Campaign (LSC) on 2012-2014 Model Year Camry vehicles. Torque converter shudder in 4th while lockup is engaged; problem goes away when the brake pedal is pressed slightly to unlock converter. Change of dirty/old tranny fluid can often fix a shuddering torque converter. When the operating system sees brake application, most vehicles release the torque converter clutches. DR TRANNY LUBEGARD TRANSMISSION INSTANT SHUDDER FIX CONVERTER 2 OZ. The dealer has been great but their hands are tied. The current fluid tends to be hydroscopic, or absorbs moisture, which increases the chance of TCC shudder". Lubegard Shudder Fix will at least fix this for awhile. Go to step 5. It is the #1 shudder eliminator used by professionals. It’s that good that it has been voted a top product by a number of professional transmission techies. 5L Shudder Fixed was a TSB out for the 3. OP should make sure that's not the problem, before considering the cylinder deactivation as the cause. Production changes to the torque converter assembly have been implemented to improve this condition. To prevent an uncomfortable clunk when the torque converter locks up, it engages gradually. Eliminates torque converter shudder & restores key friction modifiers lost due to heat & excessive mileage. Shudder occurs because the torque converter never fully enters "lock-up", and ends up bouncing in and out of lock-up to slip. I could get to the speed the shudder started at and lightly touch the brakes without letting off the accelerator and it would clear up instantly. While the shudder is an annoyance, I have yet to notice any real effect on performance. transmission shudder - truck shakes when the transmission shifts or when torque converter locks new 7176 transmission fluid with special friction properties usually stops the shudder; bad or misadjusted TPS - test/adjustment procedure; 94-95 diesel shudder or "miss" when TC locks - TSB 21-04-95. The TSB 16-NA-175 mentioned above is for torque converter shudder, unrelated to cylinder deactivation. qrtrns17 Posts: 2. 2000 automatic. I've done some research and have heard of a fix being everything from a bad torque converter to cleaning around the butterfly valve. just wanted to see who else received a letter from Toyota (I am Rav 4 owner) regarding Torque Converter Shudder Warranty Enhancement Notice. Why? Because the torque converter acts like a garbage pit and traps a lot of the debris that results from normal wear. Other than installing a triple disc converter what can I do?? I don't have any codes that appear when I use my scanner. Transmission pumps are driven directly from the engine through the torque converter. Added 2 x 2oz tubes of the "Dr Tranny shudder fix" yesterday. The Honda Odyssey Torque Converter class action lawsuit complaint reportedly asserts claims for alleged violations of the California Consumer Legal Remedies Act, violations of unfair business practices act, fraud, breach of written warranty under the Magnuson-Moss Warranty Act, and breach of express warranty under Cal. Its just like the noise you hear when you accidently get across the white line on the passenger side while on the freeway and hit the "rumble strip". Will they cover the torque converter repair and. Some describe this as the "shudder" not really a shudder on mine, as low throttle I guess. This is often blamed on the converter, but there is no single cause. The symptoms of a bad torque converter include torque shudder, a whirring sound at start up, and less power at lower speeds, according to ETE Reman. Started as a chuggle then morphed its way into a shudder again. While the shudder is an annoyance, I have yet to notice any real effect on performance. 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. The dealer has no clue whatsoever to do now and they have never heard of the transmission shudder modifier that was mentioned in another related thread on this site. Mine developed a bad shudder early on. Took it for a 40 mile drive, and also took a few loops on a several mile stretch where the shudder would show up really bad (moderate incline, moderate speed hill). 1 to the transmission breather skirt (vent). Below are some common symptoms you may be encountering if you have a faulty torque converter. The older GC's have this issue, I was told by a lead tech it's the lockup torque converter. Torque converter shudder in 4th while lockup is engaged; problem goes away when the brake pedal is pressed slightly to unlock converter. Torque Converter Shudder Repair Cost. If you are having an A8 trans issue, this could be very helpful information for you. Basically it feels like it struggles to find the right gear when accelerating at 1500 rpm, and if it would just downshift earlier it would be no. Discuss it at Forum TSB Number:. GM released a document that they no longer want torque converters replaced for repeat concerns, and to continue changing the fluid (with no filter replacement. (From what I understand the Camery has been recalled for this same problem) Took it to dealer today they said Torque Converter is sticking $5600 for new transmittion. Lock up shudder occurs during the “lock-up” phase when the torque converter provides 1:1 power to the transmission. The only torque converter shudder I've ever experienced has always been on takeoff when you first start to apply throttle. It provides four time less wear than regular ATF, and eliminates torque converter lock-up shudder instantly. I got the text from the dealer stating the torque converter has failed and would need to be replaced. The problem was the transmission. If the transmission gets water inside it, it is only a matter of time before the transmission has to be rebuilt. The fluid flush did not solve the problem. On many vehicles, one way to identify a torque converter shudder is lightly touching the brake pedal. 42) in November and had to take it into the dealer a week later for a transmission issue (coming to a stop the truck would shudder as. By This is due to a combination of an engine control module software glitch and a faulty torque converter in the vehicle. 800 miles later got the shudder again. 98000 mi: Leaking seal between transmission and transfer case. Vibrations not identified as shudder should be further investigated using the "Vehicle Vibration Diagnosis in SI as a starting point. Engineer reviews have proven that replacing the torque converter does not provide a long-term solution to TCC shudder. Code section 2313. October, I contact service advisor who believes might be torque converter need appt to verify November finally got appt with service dept. Excluding: NOT For Use In Ford Type F or CVT Applications. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. MAIN GRIPE = at cruising speed on freeway or secondary road, under light throttle, notice the tach CONSTANTLY varying ~100 RPM, like the torque converter is locking and unlocking. If a car that is experiencing shudder is not serviced early, the torque converter clutch material could become burnished and may require a torque converter replacement. 2012-13 Odyssey: Judder from the Torque Converter Lock-Up Clutch (Snapshot Required). The shudder was bad enough that I would drive as not to let the converter lock. Well, I've been bitten by the torque converter bug. Not for use in Ford Type F or CVT applications. If you're dealing with the TCC shudder in a 2017-2018, take it in to get fixed. Can it happen when the lock up works fine? I was under the impression that once lock up occurs, the transmission is more or less in a direct connection with the drive train, ie the process of fluid driving the transmission within the torque converter internally is circumvented and you have a mechanical connection. 6 with 84k miles on it. The Lubegard transmission additive is by far the most popular. LUBEGARD® Instant Shudder Fixx™ is a concentrated friction modifier formulated specifically for eliminating torque converter shudder problems. No Power from the Converter. Install the new automatic transmission with the new torque converter, P/N 35010–60A00–84. The problem was that the torque converter was locking up and that is what was causing the shudder. What to do :torque converter or ? 2 Answers. Most of the time it is a stuck Torque Converter Clutch (TCC) solenoid, but this is not the only cause of this problem. Below are some common symptoms you may be encountering if you have a faulty torque converter. Note: If the shudder is only present in 4 cylinder mode and TCC slip is 10 rpm or less deem the shudder concern normal characteristic of AFM. With this said , the only time you should increase converter lock up pressure is when you are trying to fix a converter shudder. Poured a 2oz tube of lubgard shudder fix in just to be sure the touching the brakes thing wasn't a fluke and sure enough it completely quit doing it so then I knew for sure it was the torque converter. It can be difficult to pin point a transmission problem as an issue with the torque converter but there are some tell tale signs you should be aware of. Drain the ATF from the transaxle by removing the drain plug. I rode with the tech to show him what was happening. I have an 08′ Wrangler Sahara 4 door. Verify Transmission Fluid Temperature (TFT) ISSUE PID is above 175 °F. Hope this fixes it, it's the only fix I've found for this problem for shuddering at slower speeds… (Via internet forums). Customer brought the vehicle back about two weeks later with the complaint that the vehicle would shake while driving around town. A revised service procedure will be released in Q1 of 2019. I've had the torque converter replaced twice (the second time the TC was in pieces spread throughout the tranny) I've had the software applied twice as well. Rear axle seal leaking : 6000 mi: Torque converter shudder and hunting returned so Torque converter was replaced with revised part number and revised fluid Shudder and hunting have not returned by 8000 miles. if it is wires it is a rapid hesitation on 3 to 4 shift. Here's how to test your torque converter:. Take a look at torque converter slip and see if it shows any changes that correspond to your RPM fluctuations. Has anybody actually continued driving the vehicle in lieu of pulling the trigger on the expensive torque converter replacement or actually had a torque converter fail altogether?. Programming upgrade done 2015 and trans fluid changed again in 2017. 42) in November and had to take it into the dealer a week later for a transmission issue (coming to a stop the truck would shudder as. I can feel it, sort of like a minor gear change. qrtrns17 Posts: 2. I had the exact same problem in my 1994 TC. The shudder shows up when the trans goes to overdrive while locked up. Repair Was Done By Aamco And In Their Written Report They State That Due To An. I’m just a bit confused about it all. Other Symptoms of Issues in Torque Converter. The number one cause is using the wrong transmission fluid. Luckily for you, it's under warranty. Shuddering. Turning the screw clockwise 1/4 turn increases converter application pressure by 30 %. This is often blamed on the converter, but there is no single cause. Your problem sounds more like the converter trying to lock up. Not for use in Ford Type F or CVT applications. Torque converter shudderknown problem with the A8. I put a tube of that red oil that supposedly clears up this problem, and it seems a little better, but it still occurs. The lack of full lock dampens engine pulsations. You will then know why. Basically it feels like it struggles to find the right gear when accelerating at 1500 rpm, and if it would just downshift earlier it would be no. In other words the transmission may have. It is no means a permanent fix, but it will get by until we purchase a 2018 soon. I also seen where people recommended using tranny dr insta shudder fix. The "shudder" is the torque converter going bad in your Pilots. I did touch on the operation and the basic principles behind how the converter clutch works on my page about the transmission valve body if you want more information. GM has come out with a additional/separate fix for the Z8’s transmission shudder, one different front the torque tube clutch replacement. 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. Here, you will get a brief idea of what a torque converter is and some of the most common ways to tell if yours is going bad. production build date and Service Procedure. A concentrated friction modifier formulated specifically for INSTANTLY eliminating torque converter lock-up shudder; Packaged in a uniquely engineered two ounce application tube Dr. At 47,000 Miles I Had An Engine Replacement Done By Lynch toyota Under Warranty. The shudder develops at light loads in the upper gears when there is just enough load to unlock the converter. The clutch facings on the lockup aren't that strong and they burn up preventing the tranny from going into lockup. I've had to hire a lemon law layer as I've given jeep four tries at fixing my jeeps shudder. - is the torque converter issue different from the transmission problems the 2004 models and before faced? -would it be fine if we kept driving it until it stops working and then get it repaired? I mean my parents are its daily driver and they dont feel nothing. 24-2oz containers per case. It's why a worn or faulty pump makes a whining noise in all gears, including park and neutral. Unfortunately they already serviced the transmission and got rid of the evidence on the magnet. I am not paying them that to replace the torque converter and I may end up doing it myself or calling around local mechanics for quotes. With that transfer of power comes excessive heat. After flush make sure to install a transmission cooler to keep the temperatures down during summers off roading or doing hills. We just noticed this started about 4 months ago.