Torque Converter Shudder Fix

Automatic Transmission Additives. Tranny Instant Shudder Fix Dr. Tranny Instant Shudder Fixx is a concentrated friction modifier formulated specifically for eliminating torque converter shudder problems instantly. Absolutely terrible condition that feels like my '16 Stingray is going to sling me out of the car any minute. A lot of times the cooler will get crud in it and it just keeps flowing through the system. If you are sensing a vibration or shudder with your Nissan Pathfinder, make sure you bring your Pathfinder into a Nissan dealership as soon as possible to have the issue verified and addressed. It is the #1 shudder fix used by professionals. Probably best to let your dealer diagnose the vibrations. 21-03-98 1998 MIL illumination in cold weather; long 3-2 shifts. If a shudder occurs AFTER the TCC has applied, most of the time it has nothing to do with the transaxle. Douglas Active Member. Shudder Symptoms. It is the #1 shudder fix used by professionals and provides four times the wear than regular ATF. This affects converter charge at idle, causing engine stumble, loss of lube oil flow, overheating and poor performance. Also, many times the torque converter will be damaged as a result of an internal transmission problem. it makes the tranny torque convrter lock/unlock. Changing engine mounts, torque converters, valve bodies. drop, but no performance change BUT only rumble strip feeling two times very recently). brought it to a transmission repair place and he said that I had to put a new torque convertor. Anyone have a torque converter shudder issue? If so, were you able to fix it without replacing the converter? Thx My entire truck would die as I slowed to a stop. If the vehicle. In some cases we have fixed the shudder by simply adding friction modifier that you use in the rear ends. 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 clutch creates a one to one connection between the output of the engine and the input of the transmission. Fix was a 3X flush with new part number GM HP Dex fluid. If the slip speed is beyond 10 rpm or there is shudder during TCC apply the torque converter should be replaced following the instructions published in Service Information (SI). (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 trans shifts wonderful still and doesn't give me a single issue at all other than the shudder that just started. Just remember a bad front pump can make any torque Converter Shudder. Doing this adds friction modifiers to the fluid, which MERCON V is pretty sticky to begin with. Hello all, I have a 94 RM no tow pack, dynaride susp, with 114k on the clock. Since you are on your #3 torque converter, the chances of your front pump being good are slim to say the least. I have learned that this not something you can get at my local autozone ($2000+). So far you have not described a torque converter shudder on your vehicle, only a noise but that doesn’t mean that it isn’t failing. So you did get the correct one. It generally occurs at part throttle and light acceleration, between 15 and 50 miles per hour, just before the shift to one of the top gears where the converter reaches "lock-up. i got a lil red tube of lubegaurd and put in it. > Compatible with conventional and synthetic ATFs. Shudder is better, but still feel something that resembles transmission slipping under light load/acceleration around 60 mph. 3 PACK 19610. Can fix transmission problems related to torque converter shudder. What the P0741 code means. Torque Converter Shudder Repair Procedure (Continued) Figure 2. Truck is black bear tuned so before taking it in I reflashed back to stock and problem is even worse now, possibly because the reflash put trans back in to learn mode. This repair is being. 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. DA6809, dr tranny or lube guard shudder fix auto gearbox lube Land Rover Parts and Range Rover Parts. Norton found bloodhound. I am so glad that Toyota realized this and is doing something about it. 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. So make sure you match the correct torque converter (and torque converter clutch) to the PCM converter clutch control strategy and version of 4T60-E transmission you are using. (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. Now I have to wait a week for the parts and who knows how long it will take to actually fix the. Shudder occurs because the torque converter never fully enters "lock-up", and ends up bouncing in and out of lock-up to slip. Common problems you may experience with the Tiptronic transmission are hard shifts from gear 1 to 2, erratic shifting from gear 3 to gear 4 and a shudder in the torque converter. the TCC saves you gas by locking up the Torque converter. If a shudder occurs AFTER the TCC has applied, most of the time it has nothing to do with the transaxle. Added 2 x 2oz tubes of the "Dr Tranny shudder fix" yesterday. I have very occasional torque converter shudder (1000-1500 rpm 30-45mph cruise, slight vibration in left console area with tach. he replaced the torque converter with new one, transmission oil and filter change. Fluid will leak out and the converter will stop working. Mercedes Benz shudder, judder 100% Fix. Refer to the Technical Information System (TIS), applicable model and model year Repair Manual:. My car was smooth like silk a month back the only problem I had was I had to give a bit more gas on inclined plane. 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. The converter shares fluid with the transmission. 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. So you did get the correct one. orque Converter Clutch Shudder and Vibration and the Tech2Tech ® video: Interpreting Torque Converter Judder Snapshot Data. It provides four time less wear than regular ATF, and eliminates torque converter lock-up shudder instantly. In this video we show you how to use our Instant Shudder Fixx with proprietary LXE (Liquid Wax Ester) technology, and then we'll answer some of the most common questions about it. I had heard from a guy I know that limited slip additive (friction modifier) would fix the problem so I bought a tube and I figured it couldn't really hurt anything because it is such a small amount compared to the volume of tranny fluid, so I put it in and took the truck. The Class A Dieseld Power Bridge Chassis and the Class A gas Power Platform. Hope this fixes it, it’s the only fix I’ve found for this problem for shuddering at slower speeds… (Via internet forums). com to look for your parts. Shudder and vibration issues in Acura can range from a slight shimmy to violent shakes that get your entire car vibrating like a guitar string. Remove and drain the fluid from the converter. It generally occurs at part throttle and light acceleration, between 15 and 50 miles per hour, just before the shift to one of the top gears where the converter reaches "lock-up. My truck is a 2004 KC, LE, 4X4, Big Tow with 130k on the clock. 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). Transmission electrical diagnosis troubleshooting help on all your transmission problems or questions. • If the snapshot indicates the torque converter is OK, this bulletin does not apply. --Richard '94 GT 'vert Under Drive Pulleys > Searching on the net lead me to a company selling "a shudder fix" module. (Normally a launch shudder or left under hard acceleration). Frusterated and ready to blow the car up I read on a mustang website about this dr. With this said , the only time you should increase converter lock up pressure is when you are trying to fix a converter shudder. What should i do. With no signs of a torque converter. This repair is being. The shudder develops at light loads in the upper gears when there is just enough load to unlock the converter. torque converter shudder can be fixed by changing fluid. If the vehicle. 24-2oz containers per case. This formulation of friction modifiers is concentrated five times. It is no means a permanent fix, but it will get by until we purchase a 2018 soon. 6 so if your doing another leak fix in that area you'd be wasting your money. Sonnax supports the Torque Converter Rebuilders Association. 3-liter Power Stroke that has been upped in power output. I had reverse but all forward gears were toasted. Hope this fixes it, it's the only fix I've found for this problem for shuddering at slower speeds… (Via internet forums). (Normally a launch shudder or left under hard acceleration). Lubegard Instant Shudder Fixx is a concentrated friction modifier formulated specifically for INSTANTLY eliminating torque converter lock-up shudder. I dont know if anyone remembers but I made a post a while back about my torque converter shuddering when it locks/unlocks. With no signs of a torque converter. Apparently this is a common problem. 3 PACK 19610. 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). It is the #1 shudder fix used by professionals and provides four times the wear than regular ATF. If a torque converter fails a stall test or is leaking, it must be replaced. I can then let off the gas to stop the shudder, and immediately do the same 'call for power' easing of the peddle and it won't do it again. it worked! for about 18 months. I have very occasional torque converter shudder (1000-1500 rpm 30-45mph cruise, slight vibration in left console area with tach. i finally talked a ford tech to ride in it with me and he said it was torque converter shudder. 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". It generally occurs at part throttle and light acceleration, between 15 and 50 miles per hour, just before the shift to one of the top gears where the converter reaches "lock-up. Replacing the torque converter can be an expensive endeavor, because the transmission must be removed from the vehicle to get to the torque converter. An additive like Lube Gard can also help. I know how to do just about everything else on a car or truck but i cant fix a trany problem. Noticed a transmission shudder for about a second just after shifting into 4th gear at a rather slow speed around 30-35 MPH, felt like speed strips. If the vehicle. result is, there is no shudder whatsoever at any speed, no whirlling sound from engine (which was a. Car 2007 Suzuki Esteem VXi, 1300cc, 5 speed manual, 27000 kilos. 5 Toyota Camry SEAlready with-in 100 miles, the car is at the dealership for the past 8+ days now waiting for a new Torque Converter to arrive in. Tranny off ebay and poured it in. Probably best to let your dealer diagnose the vibrations. 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. Hey everyone, I replaced the torque converter and fluid filter in my 2008 Taurus, because the transmission had a shuddering problem that got progressively worse over a one-year period. Torque converter shudder in 4th while lockup is engaged problem goes away when the brake pedal is pressed slightly to unlock converter. 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. After that I noticed a shudder at 20-30 mphs. it worked! for about 18 months. a shudder in 3 to 4 shift that goes away? could be spark plug wires or the torque converter. I decided to try the 236. may be your torque converter, mine did it and i put a tube of "shudder fix" from o'reilly auto parts in the tranny fluid and it hasn't done it since, and that was a year ago. American Honda investigated the judder and found that the torque converter was not causing the judder and the transmission is not damaged by this judder. It means that the Suburban‘s computer has detected that there is an issue with the torque converter clutch (TCC) solenoid circuit. When in neutral, park, or slowing to a stop, the torque converter isolates the engine rotation from the transmission. So the one already installed at the factory was bad (the car would shudder when the auto transmission was shifting). this was my case and I had a local transmission shop diagnose the problem. No need to replace the whole unit. 42RLEwelp, definitely torque converter shudder. Engineer reviews have proven that replacing the torque converter does not provide a long-term solution to TCC [torque converter clutch] shudder. it worked! for about 18 months. How do you fix shudder from a torque converter in a 1994 crown Victoria? Unanswered Questions. -Is the quoted price to fix the torque converter reasonable?. Is the check engine light on?. Late last week the check engine light went on finally and threw a P0700 sensor code for the trans temp sensor and it started doing the shudder thing pretty consistently. My 2018 does it also so I just lowered my expectations of a fix from GM. 2018 Colorado WT. The cost to replace a failed transmission torque converter clutch solenoid is determined, in part, by the vehicle year, make and model. Flash: Torque Converter Shudder / Shift Quality Improvements / DTC P0732 DTC's other than those listed above are present record them on the repair order and repair. Dealership had it back to me the next day. It is the #1 shudder fix used by professionals. He said the shudder is caused by the vehicle trying to go into OD when pulling a load. Lock up shudder occurs during the “lock-up” phase when the torque converter provides 1:1 power to the transmission. This is a common problem on many Ford automatic transmissions. If this video. In order to make sure that shuddering is caused by malfunctioning of torque converter, brake pedal is tightly pressed along with increasing accelerator. he said shudder is due to bad torque converter. They replaced the torque converter and it was good for a while. It’s that good that it has been voted a top product by a number of professional transmission techies. If you want search for Honda Torque Converter fast and easily, just come to Hondapartsnow. Stall speed is achieved by putting the trans in 2nd gear, locking the brakes and applying throttle until rpm no longer rises. I'll be replacing the Torque converter with a performance torque converter. 42RE / 46RE / 47RE / 48RE, Improved Torque Converter Lock-Up Clutch Switch Valve. 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. When the operating system sees brake application, most vehicles release the torque converter clutches. Very often the problem is a torque converter shudder. Campaign Bulletin - #15389 - Service Update for Inventory and Customer Vehicles - Torque Converter Clutch (TCC) Shudder - Expires with Base Warranty - (May 26, 2015) - For 2015 Chevrolet Silverado - 4WD. OP should make sure that’s not the problem, before considering the cylinder deactivation as the cause. this all sounds like a torque converter issue easy fix but could be costly. - Would you like to instantly eliminate torque converter shudder problems? Here's your answer: Dr. Programming upgrade done 2015 and trans fluid changed again in 2017. After administering Lubegard's Instant Shudder Fixx, and the problem goes away, the issue was likely a fluid problem. He said the shudder is caused by the vehicle trying to go into OD when pulling a load. 5 Toyota Camry SEAlready with-in 100 miles, the car is at the dealership for the past 8+ days now waiting for a new Torque Converter to arrive in. 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. OP should make sure that's not the problem, before considering the cylinder deactivation as the cause. Ten months and 18,000kms later shudder is back. Lock up shudder occurs during the “lock-up” phase when the torque converter provides 1:1 power to the transmission. This allows the transmission to operate more efficiently at higher RPM. 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. So now when we know how a torque converter works, and the most common symptoms and causes of it, it’s time to check how we can actually repair our torque converter and what parts we should replace. His other comment was not to fix or overhaul the transmission until it stops working. Key Benefits Developed to specifically address squawk noise in gear and transmissions of agricultural equipment. Apparently this is a common problem. So far (7500 miles) I do not notice any shudder. I added a bottle of Lucas Transmission treatment a month or so. The fluid flush did not solve the problem. If they use the updated fluid and enough of it is an exchanged out during the torque converter replacement, then it will be fixed. Torque Converter Rebuilders Association August 2010 Many of the early shudder issues were fixed by able fix that was known at this time (sequence to. See more of Eagle Transmission and Auto Repair on Facebook. Have a shop verify line pressure, and provided no valves in the TCC hydraulic circuit are worn, replace the torque converter. friction modifier designed to instantly  eliminate torque converter lock-up shudder. Eventually taking a chance they replaced the torque converter. I put it in mine 30k ago the shudder has not returned. The trans shifts wonderful still and doesn't give me a single issue at all other than the shudder that just started. Description. "The TCC shudder condition is related to moisture content in the transmission fluid. Drivers of the SS A8 eight-speed Camaro have reported experiencing a shake or shudder between 25 and 80 mph while the transmission is changing gears. Instant Shudder Fix 60mL. Find great deals on eBay for shudder fix. --Richard '94 GT 'vert Under Drive Pulleys > Searching on the net lead me to a company selling "a shudder fix" module. how do you know torque converter shudder? Discussion in 'Dodge Nitro Mechanical Problems and Questions' started by Douglas, Aug 14, 2008. I have just had that performed and now the CR-V is running smoothly again. add some friction modifier to see if maybe its Torque. The shudder develops at light loads in the upper gears when there is just enough load to unlock the converter. Programming upgrade done 2015 and trans fluid changed again in 2017. Even when overhauled, the same factory parts are installed resulting in the same problems. Tranny Instant Shudder Fixx It's available in a two ounce application tube and is compatible with conventiona. (obviously in that situation it probably is a worn valve body). It is the #1 shudder fix used by professionals. Production changes to the torque converter assembly have been implemented to improve this condition. (Normally a launch shudder or left under hard acceleration). in most cases the shudder is in the torque converter lock up clutches not smoothly engaging and disengaging Ford. The converter shares fluid with the transmission. I put it in mine 30k ago the shudder has not returned. The factory ATF has all the proper additives in it to eliminate the problem if nothing is damaged. trannys instant shudder fix. Automotive Repair Shop. should be covered under your drive train warranty. I've done some research and have heard of a fix being everything from a bad torque converter to cleaning around the butterfly valve. Manual Transmission Additive Freight is $7 per order flat rate nation wide throughout New Zealand. Just like the name says, t he Lubegard 19610 has been designed to fix transmission shudder instantly, although in particularly serious cases, it’s been known to take 10 – 15 miles before it settles down. I just replaced my torque converter (see previous post for why) and I am being told (ALLData) that I must do a TCC recalibration. They replaced the torque converter and it was good for a while. Go to step 5. Vehicle is in the shop now. Torque Converter Replaced - 3. Since you know how to duplicate the issue at hand, this will give them a very good example. It means that the Suburban‘s computer has detected that there is an issue with the torque converter clutch (TCC) solenoid circuit. Or you can manually put it in 3rd gear and accelerate through 45mph. We just noticed this started about 4 months ago. Other Symptoms of Issues in Torque Converter. 14) is experiencing a shudder of the lockup clutch in the torque converter. Talk to the salesman (used to work in service so knows the technical stuff) and he found something that described the problem perfectly. 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. Programming upgrade done 2015 and trans fluid changed again in 2017. > The original shudder fix. My dealer said the health check performed was fine. Volkswagen has released software updates that Perfection Auto Works can install to repair your VW transmission. Master tech Chris Taurman wrote: “changing the fluid in 1993-95 units is a short term fix; the TCM must be flashed or replaced to prevent the fluid from becoming degraded again and to eliminate partial ‘EMCC’ torque converter clutch operation, which was the cause of 90% of torque converter shudder complaints as well as the aforementioned. Why? Because the torque converter acts like a garbage pit and traps a lot of the debris that results from normal wear. Lubegard 19610 Dr. The shudder condition experienced on the 8-speed transmission in most cases is torque converter clutch (TCC) shudder. 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), the root cause of vibration is NOT shudder. I had heard from a guy I know that limited slip additive (friction modifier) would fix the problem so I bought a tube and I figured it couldn't really hurt anything because it is such a small amount compared to the volume of tranny fluid, so I put it in and took the truck. The Contact Owns A 2007 ford edge. After reading, you will know how a torque converter works, symptoms of a bad torque converter, and its average replacement cost. After administering Lubegard's Instant Shudder Fixx, and the problem goes away, the issue was likely a fluid problem. Just remember a bad front pump can make any torque Converter Shudder. This increases fuel mileage and reduces transmission fluid temperatures. i finally talked a ford tech to ride in it with me and he said it was torque converter shudder. I have started noticing what I believe is called "shudder" from my tranny under fairly heavy acceleration or going uphill. Also, Lubegard Shudder Fix will at least fix this for awhile. all three splines look good. 6 so if your doing another leak fix in that area you'd be wasting your money. Once you have probed a wire, manually press the brake pedal and watch the multimeter. DR TRANNY LUBEGARD TRANSMISSION INSTANT SHUDDER FIX CONVERTER 2 OZ. Vibrations not identified as shudder should be further investigated using the "Vehicle Vibration Diagnosis in SI as a starting point. The main transmission torque converter clutch failure occurs when the different elements of the clutch become permanently fixed or locked together. Can fix transmission problems related to torque converter shudder. This affects converter charge at idle, causing engine stumble, loss of lube oil flow, overheating and poor performance. One of the main ways the automatic transmission can affect MPG is if you have a problem with your TCC, or torque converter clutch. It generally occurs at part throttle and light acceleration, between 15 and 50 miles per hour, just before the shift to one of the top gears where the converter reaches "lock-up. The shudder is a "characteristic of the flex lock up and not a manufacturer defect. Select the appropriate torque,converter for the vehicle from the parts list. Master tech Chris Taurman wrote: “changing the fluid in 1993-95 units is a short term fix; the TCM must be flashed or replaced to prevent the fluid from becoming degraded again and to eliminate partial ‘EMCC’ torque converter clutch operation, which was the cause of 90% of torque converter shudder complaints as well as the aforementioned. Hope this fixes it, it’s the only fix I’ve found for this problem for shuddering at slower speeds… (Via internet forums). if it is wires it is a rapid hesitation on 3 to 4 shift. So pretty much the same issue that has become such a talked about topic here. Talk to the salesman (used to work in service so knows the technical stuff) and he found something that described the problem perfectly. Torque Converter. I have an 06 Jeep Tj with 24,000 and I get shuddering when the overdrive kicks in they tell me it's the torque converter. Have the TCC replaced. The torque converter is located in between the engine and the transmission. Refer to the Technical Information System (TIS), applicable model and model year Repair Manual:. Recently had to replace my torque converter for shudder issues between 25 and 40 miles an hour. It would cost the same either way he said. 3-liter Power Stroke that has been upped in power output. Tranny Instant Shudder Fixx It's available in a two ounce application tube and is compatible with conventiona. Limited Slip Diff Additive. 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. The problem is typically diagnosed as a bad torque converter. ep on your computer and deleted it but could not fix it how can this be. Just like the name says, t he Lubegard 19610 has been designed to fix transmission shudder instantly, although in particularly serious cases, it’s been known to take 10 – 15 miles before it settles down. I have 160,000 miles on 2004 Endeavor that is just about 6 years old. 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. date: july 17, 2007 this bulletin supersedes technical service bulletin 21-002-07 rev. Techstream Snapshot of Shudder Occurring During Flex Lockup • If the shudder occurs with the following parameters: • Lock Up “OFF” • SLU Solenoid Status “ON” Then the shudder is related to torque converter flex lockup. I used this in my 1994 Lincoln Mark 8 to eliminate the torque converter clutch shudder on engagement. Edited April 4, 2017 by dukedkt442 Followup from the Pelican Staff: This could be a slip caused by low fluid or low pressure. 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. Lubegard Dr. The shudder condition experienced on the 8-speed transmission in most cases is torque converter clutch (TCC) shudder. If the trans has been regularly serviced and is in otherwise good working order, you may need to only have the torque converter replaced. Also, for skeptics, do a search online about Shudder Fixx. It generally occurs at part throttle and light acceleration, between 15 and 50 miles per hour, just before the shift to one of the top gears where the converter reaches "lock-up. 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. or it will shudder when it tries to lock/unlock at the speed it is set to lock up. My 2007 Expedition EL got the dreaded torque converter shudder at 140k miles. Conductor plate was just cleaned. AT-222 Instant Shudder Eliminator. Torque converter shudderknown problem with the A8. Bad Torque Converter Clutches– Modern torque converters will lock to create a true physical connection between the automatic transmission and the engine. I got the seal replaced as well as a new rear main seal in the process. Frequent fluid changes, especially when used for towing, are the single best method to prevent shudder. 2018 Colorado WT. Happens under light load in 4th gear (typically ~35-45mph) and varies from slight shudder to awful shaking. However, in some cases, the shudder, fish bite, chuggle, surge or vibration is caused by something other than the torque converter clutch. Key Benefits Developed to specifically address squawk noise in gear and transmissions of agricultural equipment. 4-Spool Switch Valve. American Honda investigated the judder and found that the torque converter was not causing the judder; rather, it was caused by deteriorated transmission fluid. i thought i had a miss in my envoy for the past month so i replaced all coils and plugs. Ford Taurus 2006, Automatic Transmission Torque Converter by Dacco®. I am the proud new owner of a 2005 Liberty CRD. The torque converter was having problems locking up around town cruising (45-50) and at highway speeds (65-75). Stall speed is achieved by putting the trans in 2nd gear, locking the brakes and applying throttle until rpm no longer rises. A common problem on many General Motors cars is the Torque Converter Clutch fails to release and causes the car to stall when it comes to a stop. 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. By This is due to a combination of an engine control module software glitch and a faulty torque converter in the vehicle. " Some 2004 - 2005 model year Corolla vehicles may. Doing this adds friction modifiers to the fluid, which MERCON V is pretty sticky to begin with. the TCC saves you gas by locking up the Torque converter. So I dropped off my 3 years old 530i at the dealer to diagnose the problem with the car intermittently bucking at highway speed. They told me that the best fix for this is a complete transmission and torque converter overhaul. He seemed very confident in what he was telling me. So far you have not described a torque converter shudder on your vehicle, only a noise but that doesn’t mean that it isn’t failing. 3 PACK 19610. Other Symptoms of Issues in Torque Converter. 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?. I have 160,000 miles on 2004 Endeavor that is just about 6 years old. It provides four time less wear than regular ATF, and eliminates torque converter lock-up shudder instantly. It's a well respected and recognized fix for torque converter problems. My 2007 Expedition EL got the dreaded torque converter shudder at 140k miles. P0740 Dodge Description The torque converter clutch solenoid valve is activated, with the gear in D4, by the Transmission Control Module (TCM) in response to signals sent from the vehicle speed and the Engine Control Module (). Login to reply. Tranny Instant Shudder Fix and it is 90% better. The cause is due to Ford's stupid sloppy ass programming that allows torque converter slippage when it is supposed to lock.