Torque Converter Whine

Fill transmission with fluid. Nissan Altima Common Problems. If this reading is below specifications, the torque converter's stator one-way clutch is slipping, or there is a restriction in the exhaust system. Post Reply 13 posts • Page 1 of 1. Whine was still present. C5 C6 Torque Tubes - Home of the Corvette Torque Tube Modification. Symptoms were , low speed shudder between 35-45 mph. A properly working torque converter is something your car’s transmission needs to function. In many OEM applications, such as the powerglide and TH400, the tube is pressed into the pump casting. Torque Converter Whine? Close. Whine after torque converter install Discussion in 'Automatic Transmission' started by JohnMark, Feb 5, 2020. * The gearbox module (main case) consists of the geartrain, valvebody, input retarder, park pawl, and PTO gear. The Honda CVT transmission problems are quite difficult and expensive to solve. 4-inch in width and 2-pounds in weight. 2002 BMW X5 3. Torque Converter Clutch Circuit Performance or Stuck Off. I changed the fluid at 90K Mobil1, 120K Mobil1 and 144,750K Valvoline Dex6 the recommended fluid. It's interesting, though, that the torque converter does not lock up, but it also sets no codes. issues? So they're going to have to pull the tranny and see what the full extent of the damage is. This is a hybrid gray silicone that uses solvent rather than acid to start the curing reaction, this makes it safe for aluminum and and any surface that involves coolant. 6L Tech' started by billy_the_kid, Jul 15, 2009. If this reading is below specifications, the torque converter's stator one-way clutch is slipping, or there is a restriction in the exhaust system. UNCENSORED COMMUNITY, Off-topic forum, confessions, chat, blog, casino, gallery, links, quiz, anonymous posting, uncensored discussion, surveys, tournaments. Not quite a year ago, I bought my first Element. I hear it the most when backing up. 4 billion to help 2005-2010 Tacoma owners fix this issue. It's the most noticeable when you shift from park to drive or reverse. The root cause is typically a faulty seal and, after slipping for a short time, the clutch gets destroyed. You may notice a torque converter whine when the vehicle is stopped and the transmission is in DRIVE or REVERSE. Refer to WSM, Section 307-01. This converter will have great street manners and only flash high when you want it. Whine = power steering problem; No Whine = not PS 2. After done, I can just swap the transmission out when it finally gives out/up. punkofhazzard · Registered. 2012 WARRANTY INFORMATION BOOKLET Publication No. (28 Nm) to crush the bridge around the rocker shaft. Your entire Mustang's rear consists of your axles, the gear housing, a power transfer device (IE a spool, LSD, posi-unit, etc. of the torque converter clutch during shifts at light to moderate throttle. 4R55E is the same but heavier duty and rated for 550 ft·lbs. 272k miles. Signs of a faulty converter include transmission slippage, shuddering and delayed shifting. The truck has 74k miles on it and has really had a pretty easy life. Install new torque converter using ESST 307-091. This code is set by the computer commanding converter clutch application but not seeing the appropriate drop in RPM that is associated with proper converter apply. When the engine runs, the impeller turns. more than 18 million people have chosen Mechanic Advisor. I probably waited too long with this issue, but I didn't know what was whining. The only way to fix that is to pull the pump and replace it (and even then it probably won't fix the whine). I'm afraid that the GM 5L40-E transmission is prone to torque converter failure around the mileage you mentioned (in the L322 TD6 application, that is). Tips for Finding the Correct Complete Auto Transmissions for Your Jeep Wrangler. Once per revolution of the tire but a fraction (diff. I pulled to a gas station and had my wife hold the brake in drive. Mitchmacdonald · Registered. The Fusions have build dates. Jump to Latest Follow 1 - 16 of 16 Posts If I was to guess I would say torque converter which is affected by throttle position. This is a hybrid gray silicone that uses solvent rather than acid to start the curing reaction, this makes it safe for aluminum and and any surface that involves coolant. Most torque converter shudders happen at about 45MPH. Signs Your Transmission Fluid Filter is Clogged (And What To Do About It) In an automatic transmission, the sound is more of a high-pitched whine more so than a whir. My '14 Silverado 5. I hear it the most when backing up. This action is controlled with either a foot pedal or a hand control, depending on the model of the tractor. Compared to the Hellcat’s 707 horsepower at 6,000 rpm and 650 pound-feet of torque at 4,000 rpm, that’s a pretty sizable jump, with an extra 133 horses and 120 pound-feet at max. 0L Stage 5 Torque Converter. Post Reply 13 posts • Page 1 of 1. Most "converter whines" are actually pump whines. It definitely sounded like it was coming from the torque converter or that area (no inspection cover--its on my list). 996 Tiptronic Transmission Fluid Leak and Noise Problem! Hello all, I have a 2001 996 with 105K miles equipped with a tiptronic transmission. Thanks to some crafty engineering. 9 (9 speed transmission) 7 new oil Shell ATF134 (8,5qts). Consult a mechanic that is familiar with our specific model, inquire about replacing the motor mounts to something less rigid. You can gear up a motor, either with metal gears or printed gears, to increase the torque at the cost of decreasing speed. Great torque converter for a DD performance vehicle. Whining noise from transmission (4R70W) or rear end I have a whining noise in 1st and 2nd gear when accelerating from a stop or slow roll and it stops when it reaches 20mph and switches to 3rd or 4th (OD). Place the torque converter face down on a flat surface so that the input splines are facing up. So that eliminates the torque converter? The truck has 93k on the clock, its been lifted for about 15-20k Miles, seems to have no issue shifting or with performance. Whine in overdrive 5R55S After transmission rebuild, have whine when transmission shifts into overdrive, whine goes - Ford 2005 Mustang V6 question. then operaTES NORMAL UNTIL SLOWED BELOW 60 K then turn off and on again and away we go. Many of these torque converters have over size Red or High Carbon clutch lining and billet covers. FWIW, I just bought a contact piezo microphone and installed a spectrum analyzer app on my 'droid phone. Could be the torque converter or the pump. It took 3 honda mechanics to diagnose it as the torque converter. That's all I know about it. Download Torque Unit Converter our powerful software utility that helps you make easy conversion between more than 2,100 various units of measure in more than 70 categories. Email Address. With fully 60 percent of the frozen planetary drive torque is for the front axle and 40 percent to the rear axle. While pushing torque converter inward, rotate the torque converter until the torque converter is fully seated in the oil pump gears. 82 Differential Oil ZZZ999 1. The pump inside a torque converter is a type of centrifugal pump. This usually means there’s too much clearance between converter pads and flex plate. 2003 Ford Taurus - We replaced the torque converter and the input shaft because the splines on converter stripped out. Have a whine in drive and have started to feel slip/delay when shifting from park to drive. From what I've read the GM 6T40 is a torque converter gearbox. This occurs while stationary and increases as the vehicle accelerates. Most torque converter shudders happen at about 45MPH. Torque Pump Bolts: 13 foot/pounds. The best way to verify that the problem is with the converter clutch is to maintain your throttle position, and lightly touch the brake while the shudder is occuring. My '14 Silverado 5. Page 1 of 2 1 2 Next > Torque converters do " NOT " normally whine. Just got the call from the shop. If this reading is below specifications, the torque converter's stator one-way clutch is slipping, or there is a restriction in the exhaust system. ATSG (Automatic Transmission Service Group) Check this series and see if we address it in a listing of current problems we're seeing. On a newly rebuilt converter it could be that a bad bearing was installed. Torque converter gone? Discussion in 'General Discussion' started by Ram4u, Jan 22, 2016. , 3,376 in Canada, five in Mexico, and 451 elsewhere. If the vehicle is low on transmission. I tighten the pinion nut a smidge more and recheckabout 7 in/lb start torq. Mid-drives have strong torque at low speeds when used with lower gears for climbing. 3 Powerstroke OBS E4OD Automatic Transmission upgrades including valve body, transmission coolers, shift kits, oversize transmission pans, torque converters and more!. For awhile now I've had a whining noise coming from the transmission when it's put in drive or reverse. What is stall-speed? Stall- speed is the RPM of the engine when the transmission puts full power to the drive wheels. A malfunctioning torque converter could be caused by many factors. The result is a reduction in size and/or weight for a number of key components including (but not limited to) the torque converter, which loses. Please bear in mind, while I do travel quite a bit. I have started feeling a bad vibration when I’m in low RPM rages 1,500-2,500 with no load. First off, I'm sorry but this is not a typical P0741 ask/reply thread. Follow the Service Procedure steps. About two weeks ago my van experienced the infamous torque converter whine and extreme shifting problems. Dic Auto Abril15 - Free ebook download as Excel Spreadsheet (. On a newly rebuilt converter it could be that a bad bearing was installed. How to Change Transmission Fluid. Jul 15, 2009 #1. I hear some in 2nd gear too, but some in lower gears doesn't bother me. I tow a 4500lbs camper with it maybe 6 times a year. The car has 60k miles. Transmissions have always been complex systems, and they get more sophisticated every year. I've replaced the starter on my own, as well as the Idle Air Control valve. Discussion Starter • #1 • Jan 28, 2017. Torque the bolts to 18 lb. fluid level is full and trans drives and shifts fine. I'm pretty sure it's torque converter, but it can easily be a pump, too. Another common reason for a slipping clutch is a faulty or damaged pressure plate. 1996 Chevrolet C/K 1500 Silverado RWD. These unexpected sounds are valuable early warnings that indicate looming problems with the torque converter, hydraulic lines and. The Edges have build dates between April 25 and June 20, 2017. If the level is correct and you hear a whine, you may have serious transmission problems. 1-800-443-2226. Torque Converter Clutch. I measure about 1 inch/pound start torque. A torque converter will generate noise from the front of the transmission. 4l v6 and a 4t65e transmission. Refill with fresh transmission 4. You may notice a torque converter whine when the vehicle is stopped and the transmission is in DRIVE or REVERSE. If there is a problem causing it to malfunction then there are some symptoms that your car will exhibit. So the two halves of the TC are locked together by a Torque Converter Clutch (TCC). The car has 60k miles. How to Change Transmission Fluid. Ultrawide Aftermarket Transmission Package (Vehicle Mod Support) A massively wide range of adjustable aftermarket transmissions available for vehicle mods! Gavril 90º V6 4300 "3R" Engine for LeGran/Bolide/Fieri Restored, Rebuilt & Retuned (3R) Six-Banger. Signs Your Transmission Fluid Filter is Clogged (And What To Do About It) In an automatic transmission, the sound is more of a high-pitched whine more so than a whir. I am replacing the transfer case in my 92 this afternoon and I was wondering if anyone knew what the torque value is for the bolts that mount the t-case to the transmission? I also wanted to confirm the DS torque values: 54ft lbs for the front and 64ft lbs for the rear? Appreciate the help. The computer had a history of code P0754 (shift solenoid “A” intermittent), but no active codes. issues? So they're going to have to pull the tranny and see what the full extent of the damage is. it's an annoying whine that increases with rpm whenever in any gear. 82 Differential Oil ZZZ999 1. I have an 06 Z71 crew cab 1500 series pickup with about 1700 miles on it. In 2014 Subaru sent dealers a technical service bulletin that described problems with the torque converter on the 2010 - 12 Outback and Legacy models. Torque Converter Noises. Just as quick as it happened, it’s gone until. A car/truck that has been misfiring will eat the converter. Easy to use parts catalog. I've recently noticed that the trans makes a whining/buzzing/gurgling noise when the gear selector is moved out of park at startup. We have had torque converter problems with our new atlas since day 1. After done, I can just swap the transmission out when it finally gives out/up. These bearings can be removed with a two-jaw bearing puller or a bearing splitter and puller assembly and pressed back into place with ease. Hey guys, need a bit of a hand, i have this whine that seems to be coming from the rear of the engine bay, can actually hear it better from under the truck next to the doors. the solution to that is to simply change the transmission oil. The problem is getting the dealer to admit that the torque converter is bad. However, excessive torque converter slip is inefficient and therefore undesirable for fuel economy. The 4T80E transmission is a heavy duty gearbox, and if something inside of it is broken, you can bet that it’s a major problem. (but is more annoying and can be heard over the radio) is a bad speedo cable. As it spins, fluid is flung to the outside, much as the spin cycle of a washing machine flings water and clothes to the outside of the wash tub. 3L Heavy Duty Diesel Transmissions: Please note: If you have a PTO transmission, you must put a PTO transmission back in. The second cause is undersized friction plates in the torque converter clutch in the torque converters on all AOD-Es from 94 to 98. If vehicle moves normally after 5 seconds after shifting into gear, no repair is necessary. Converter bearing failures are somewhat rare. Symptoms were , low speed shudder between 35-45 mph. Page 2 of 2 < Prev 1 2. The Altima uses an electric power steering pump, and some noise can be expected when turning the steering wheel. The transmission pump is an oil pump that circulates transmission fluid through the valve body, which in turn controls the clutches and the bands that control the planetary gear sets. Anywhere racers can use a torque converter you'll find a Neal Chance Converter Customer winning rounds, setting records and taking home championships. Engine power reaches the transmission by a torque converter with integral TCC. Though they all carry the same badge and moniker, there are actually quite a few different versions of Subaru's AWD system in use today. (28 Nm) to crush the bridge around the rocker shaft. Look for a used AW70, AW71 or 71L (depending of whether the car has a turbo or non-turbo engine). This usually means there’s too much clearance between converter pads and flex plate. Looking for a smoother ride and improved fuel economy in your next car? Then you may want to consider a vehicle with a continuously variable transmission (CVT). A new replacement torque converter costs anywhere from 100-400$ depending on the car model and the type of converter. Torque Converter Noises. Mitchmacdonald · Registered. So you can see that all the fluid leaving the pump does not go to the cooler. If the torque converter is a little slow locking up, it will set a P0700 code. A good vehicle is composed of more than just a good engine. You generate torque when you apply a force using a wrench. 4L gave a whine under hard acceleration, especially when also turning like on an uphill highway exit clover. But at cruise speeds, with no gear shifting happening, there’s no reason for a TC anymore. And unlike VW’s DSG, the MINI’s conventional six-speed auto not only drains power, but is slow to change gear, too. If your car doesn't have a tachometer, install one that can be seen from the driver's seat [source: ASE Test Prep ]. 2007 Chevrolet Impala 1LT (purchased Nov 2006) 3. For the 1987 model year, AMC introduced the first Jeep Wrangler (YJ) to the market, which Chrysler continued to produce after the buy out in 1987. The very moment you touch gas pedal - noise goes up. This involves a process of elimination, usually starting from the simple, easy-to-check items, then moving on to more difficult items in logical sequence. I also took the car to the dealer to check the fluid level. The mid-70's 400 tranny had a problem with 1st gear whine due to quality control problems with the synchronizer. 4 quarts (9. So when you tell me that in P or at N it doesn't do it makes me wonder. Your entire Mustang's rear consists of your axles, the gear housing, a power transfer device (IE a spool, LSD, posi-unit, etc. Tailshaft Shudder & Diff Whine Discussion in 'VR - VS Holden Commodore (1993 - 1997)' started by izedso, May 27, 2006. That it doesn't try to turn the wheels is because you have it out of gear. Could be torque converter or trans pump whining. I'm pretty sure it's torque converter, but it can easily be a pump, too. 01192 - Torque Converter Lock-Up Clutch 04-00 - Mechanical Malfunction tried to change fluid and filter but it was too far gone already, totally neglected by previous owner, and looked like it was hit with the bash guard dented. Torque Pump Bolts: 13 foot/pounds. If your are experiencing slipping or other major fault with your transmission, you should take it to a dealer or trusted transmission shop for an examination. Has under 19 K miles. Jump to Latest Follow 1 - 16 of 16 Posts If I was to guess I would say torque converter which is affected by throttle position. 4l v6 and a 4t65e transmission. Additionally, there was an NHTSA service bulletin #6003 issued in August 2007 (#10022468) stating "torque converter shudder or vibration between 35 - 40 mph" for the 2004 Acura MDX. The transmission are. I began disassembly by removing the converter cover from the 2 speed gear box. Engine might stall in D at low speeds or never engage. In late 2016, Toyota agreed to pay $3. The warranty is transferrable too, so if you sell your vehicle during the warranty period, the new owner will be covered. I wish everyone the best. Any updates on anybody elses?. Quite simply, the torque converter's clutch is slipping. Email Address. I thank my 2001 Dodge Ram 1500 4x4 torque converter has gone bad. Dacco® offers the most extensive line of torque converters in the industry, and because have more than 80 locations, those parts are. NEWS: FCA recalls 811K vehicles after 41 injuries APRIL 2016-- Detrot News. If your are experiencing slipping or other major fault with your transmission, you should take it to a dealer or trusted transmission shop for an examination. Miscellaneous (4) Tech Manuals (15) Transmission Fluid Coolers (3) Torque Converters - Stock Replacement (9) Torque Converters - High Performance (5). Prepare your car Before testing your torque converter, make sure all your fluids are in good condition. But understanding what could be wrong and then determining what would be involved to get it repaired (or if it even makes sense to try to get it repaired instead of swapping it out for a re-manufactured transmission), is what this article is all about. Prior to the whine I made a turn and heard a metal popping sound on my right-front side. Once you try a Revmax converter, it will be clear why Revmax is known to produce the best converter on the market! Our stage 5 triple disc billet converters are designed for those who have heavily modified engines or for those that tow heavy weights. 4l v6 and a 4t65e transmission. reinforcement kit available for 116, 123 and 126 chassis front seats. Stall speeds and efficiencies are precisely matched to your truck!. Discussion in '3rd Gen. IH 3414 loader/backhoe torque converter Int 1850 overheating model m oversize cylinder liner IH 2500A Shift Pattern HELP! 656 Utility Hyd. Once per revolution of the tire but a fraction (diff. Below is a chart that shows how to measure for proper depth clearances. If the whine is so bad that it is completely noticeable with the radio at a modest level, then you should have it checked, but if you have to 'listen for it', turn the radio up and enjoy the drive. A new replacement torque converter costs anywhere from 100-400$ depending on the car model and the type of converter. Converter cover disassembly. If you've read about manual transmissions, you know that an engine is connected to a transmission by way of a clutch. * The gearbox module (main case) consists of the geartrain, valvebody, input retarder, park pawl, and PTO gear. This helps with fuel mileage. Replace pump house. Plus, our 3-Year/36,000-Mile Basic Limited Warranty* provides bumper-to-bumper coverage of your vehicle, from the body to the electrical system. Find CHEVROLET SILVERADO 1500 4. Discussion Starter • #1 • Jan 28, 2017. 2002 BMW X5 3. Looking for a smoother ride and improved fuel economy in your next car? Then you may want to consider a vehicle with a continuously variable transmission (CVT). 25 Differential and about 130,000 on the clock. Stay a continous speed based on the rear axle speed. fluid and drain again. Rear Differential replaced - Diff whine most noticeable at 100 km/h (60 mph). when slowing down below 60 kil. A torque converter as I understand it is specifically a device designed to allow for a fluid coupling between the engine output and transmission input. Add as necessary, usually another 1-2. Automatic Transmission Torque Converter problem of the 2013 Honda CR-V 7. Torque converters multiply torque to move the vehicle’s weight. I plan on changing the fluid and filter on the transmission when. Thanks for contributing an answer to Motor Vehicle Maintenance & Repair Stack Exchange!. Remove torque converter using Essential Special Service Tool (ESST) 307-091. Transmissions - Jeep - 32RH, 42RE Questions? Not sure what converter you need? Please call Factory Toll Free 1-(800)-790-0039. Re: Whining noise coming from 4L60E transmission. On occasion, the clutch could also jam. Could be the torque converter or the pump. I think the torque converter doesn’t know to lockup or not. There are a couple of common symptoms that plague the transmission system, knowing which can help save a lot of time and money. Answer C is wrong. You may notice a torque converter whine when the vehicle is stopped and the transaxle is in Drive or Reverse. when slowing down below 60 kil. I wonder if high gear and 2nd are on the same shaft. Step 3 – Test torque tube for whine. I hear some in 2nd gear too, but some in lower gears doesn't bother me. Need to replace a torque converter on my 96 k1500. These bearings can be removed with a two-jaw bearing puller or a bearing splitter and puller assembly and pressed back into place with ease. November 8, 2016, Redemption Day!! Oct 6, 2018, Restoration Day for the law of the land!!. However ( ! ), I notice a high pitched whine or hum at hiway speed (well, above 30 mph) which disappears when I take my foot off the accelerator. Nissan Rogue forum - Includes Nissan Qashqai and Nissan Dualis as well. A torque converter, common to automatic transmissions only, is the equivalent to a clutch in a standard transmission. This may only be apparent at certain RPMs or before the transmission fully warms, but eventually it will whine all the time. The gears / shafts. I changed the fluid at 90K Mobil1, 120K Mobil1 and 144,750K Valvoline Dex6 the recommended fluid. The noise has just recently. Tech Tip Description: A whine noise at idle from the rear of the engine or transmission mating area may be detected. Then again, clutches slip for reasons not related to wear and tear or abuse. Remove torque converter using Essential converter housing area during acceleration. 0, GM transmission. The current Nissan Altima generation first arrived in 2013. I recently noticed a moderate whine while driving my 2001 Chevy Impala (100k miles) on the highway. other than that the car runs perfectly fine on the freeway you can here a small whine coming from the same area. After a month at our local nissan dealership, we were told by Nissan the noise is normal noise due to. Inputs for TCC include OD off switch, TPS, engine rpm, VSS, output speed and transmission temperature sensor. 1996 chrysler t&c. running rich. 5) I used to not hear the whine until the transmission fluid warmed up, now I hear it as soon as engine is started. Most modern torque converters have four main parts: Impeller: The impeller is the torque converter input device. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm. That's why I'm thinking torque converter. Even my wife said "it sound like my car has a supercharger". I don't think it's a bearing whine, so it's not something that's wearing out. Inspect the transmission fluid pan magnet for to Step 10. How about a video to help out your explanation. Re: Whining noise coming from 4L60E transmission. In park/neutral, there was no whine. Lucas Oil 10441 20 Ounce Automatic Transmission Fluid Conditioner. Diesel Power Products carries the BD Performance Allison 1000 Transmission for 06-07 6. The 6 forward gears and 1 reverse gear are obtained from a single planetary set followed by a double planetary set also known as lepelletier-type gear sets, these gear sets make it possible to obtain 6 forward gears. As a rule, broken gears turned into a blocked transmission. Toyota Motor Corporation's A family is a family of automatic FWD/RWD/4WD/AWD transmissions built by Aisin-Warner. The shifts are controlled by the valve body by conventional. Symptoms were , low speed shudder between 35-45 mph. I knew about this whine before I bought it, and I'm just crossing my fingers that it'll keep going for a few weeks. Transmission leak and torque converter whine? 1999 audi a4 2. On occasion, the clutch could also jam. Custom Torque Tubes for your Project. Hi I hope this is the right place to post this. If longer, inspect pump bushing for wear. Oct 02 2011, 6:15am. If you suspect that's the noise. Aftermarket torque converter with slightly higher stall speed is recommended because stock factory converters do not allow the engine to provide adequate idle speed and off idle performance. Well my Acadia is having the torque converter replaced today as mechanic confirmed that it is the cause of the shudder. Think of the converter as an air filter in reverse a filter for the exhaust. impeller and stator c. The only way to fix that is to pull the pump and replace it (and even then it probably won't fix the whine). I probably waited too long with this issue, but I didn't know what was whining. Since 2009, Alliance Torque Converters, Inc. The torque converter converts the power from the engine, seamlessly and smoothly to the transmission instead of having a clutch to assist on take off as in a standard transmission. Add as necessary, usually another 1-2. relaced the torque converter and front pump for horrible whine. The transmission recently started making a "growling" noise and has developed a very bad fluid leak. Affected Vehicles - 1999 F-Series Super Duty, 7. The sleeve lock compound has had 24 hours to cure so now this end can be assembled. 3 has 28,000 miles on it now (got it at 26,000) and since then there has been a strange humming or whining noise coming from what I deduce must be the torque converter. Alright, the outcome of the slight whine on my Odyssey with 82K miles, all of a sudden became the P0740 (torque converter). The following TSB(s) may apply to your 1994 Lincoln Town Car. Replace pump house. What was interesting in my fiddling with it was that in any gear position, it would make the same whine at idle when stopped. 3 DIT, 4R100 and 1998-1999 E-Series built after 1/5/98. Have a whine in drive and have started to feel slip/delay when shifting from park to drive. It idles around 850-900 rpm in park/neutral or in gear - with the converter it has, there is effectively no drop putting into gear. Rear Band Mis-adjusted. So when you tell me that in P or at N it doesn't do it makes me wonder. The torque converter turns while the transmission is in park and neutral, therefore, any noise from the torque converter will occur while the vehicle is in gear. When the brake is pressed the computer will momentarily disengage the converter clutch. Please also check out the statistics and reliability analysis of the 2002 Ford Explorer based on all problems reported for the 2002 Explorer. What is the stock stall speed on the torque converter for 2006 Mustang GT?I use the car as a daily driver. Does anybody know the torque capacity of the 7 Speed DSG box found in the facelift S3s and 7. A conventional automatic transmission is much less efficient because it uses a fluid coupling called a torque converter in place of a clutch to transfer power from the engine, which is always. Check the flexplate for cracks and chipped teeth on the ring gear. Conductor plate was just cleaned. If the torque converter is a little slow locking up, it will set a P0700 code. Torque Converters! The TCRS System from SuperFlow! Proven on more than 7-million torque converters! Repeatability & precision … 10/1000 ths of an inch! 1 2 MACHINE IT Precision Engine Lathes 3 4 WASH IT Conveyor Parts Washers WELD IT Auto Weld Aligners: Align and weld converters to tolerances greater than OEM specifi cations, automatically. Thanks for contributing an answer to Motor Vehicle Maintenance & Repair Stack Exchange!. A properly working torque converter is something your car's transmission needs to function. Check the valve clearances and adjust if needed. The Torque Converter. The converter cover is the front unit, and it is bolted to the rear gear box unit. 4R55E is the same but heavier duty and rated for 550 ft·lbs. But that’s where the similarities end. Added 1/2 quart prior to install the let the truck idle and filled with almost 4 qts of fluid. The metal was a nice touch because not only is it generally stronger, but it's also believed to reduce the annoying noise associated with CVTs called CVT whine. Automatic transmission torque converter whine is a common ailment in cars, but it doesn't necessarily mean a transmission overhaul. The transmission or the power steering system. Diagnosing torque converter issues could be a challenge, but there are several signs you can look for, and a set of simple tests you can conduct to determine whether the torque converter is causing the problem in your car. noise will go away after converter clutch locks up. Since I'm mostly done with any serious performance mods for awhile, when I ever get the car custom tuned, I'll see where my curve is afterwards and see if I should make a swap. I'm guessing converter if transmission oil pressure is good and the whine is not increasing pitch when RPM increases. One thing I noticed was that the gap between the flexplate and torque converter was very small and the torque converter actually grazed the flexplate as I spun it. I believe its coming from the transmission but could it come from the rear gears also? The gears are the stock 3. A planetary whine will change pitch or disappears when the transmission shifts. Keyhole, I really don't know the exact cause of the whine, but I know many of these transmissions do it. TSB 05-049: (2003-2004 MDX) Audio System Whine When Using the CD Changer 2006: TSB 06-003: (2003-2004 MDX) Torque Converter Shudder or Vibration Between 35 and 40 MPH. Post Reply 13 posts • Page 1 of 1. Cars can make these whining noises from 1 of 2 places. Noise sounds amplified by bell housing. With the introduction of new technologies, such as CVT's, dual-clutch, and semi-automatic - and transmissions with up to 10 gears - modern cars overall become more complicated. Regarding the shuttle valve, BE SURE to make a note where the detent ball and spring are under the valve while you are removing it. I wish everyone the best. the torque converter is the part that transfers the power from the engine to the transmission via viscous fluid motion, the converter also has a clutch that internally provides a direct connection inside the converter for better fuel economy. The torque converter is spinning anytime the engine is running, but is only under load when the car is in gear either forward or reverse. At the time of writing, there are three different companies manufacturing torque converter lockup systems for the 200: One option is the European-made ECON*lock. Many of these parts also can prevent damage to newly installed converters, making them key components in a quality rebuild. Your torque converter can make a variety of noises when it goes bad. The very moment you touch gas pedal - noise goes up. Instead, the whine could be a result of too much space between the converter pads and flex plate. torque converter and epicyclic geartrain) shouldn't whine at all. The loud whining is from the torque converter. I measure about 1 inch/pound start torque. Attributed it at the time to the hub still. Torque converter shudder in 4th while lockup is engaged; problem goes away when the brake pedal is pressed slightly to unlock converter. In park/neutral, there was no whine. It idles around 850-900 rpm in park/neutral or in gear - with the converter it has, there is effectively no drop putting into gear. 99 dodge ram engine whine while driving but not while in park Sounds Like Torque Converter or Transmission Main Pump Problem , Reason Being Only While in GEAR. In most of the Honda cars, the torque converter is worsening with the leaking and burning transmission fluid. 3, and 2003 Malibu 3. Stall speeds and efficiencies are precisely matched to your truck!. So they slip, and waste energy. The dealer is telling me that the whine that he hears is indicates a bad torque converter. A nice durable option for everyday use. noise will go away after converter clutch locks up. After reading numerous posts on this forum I've come to realize what I thought was a loose heat shield is almost certainly the (apparently notorious) torque converter shudder. When the transmission is in gear and the drive wheels are stationary, the turbine in the torque converter doesn't spin, because the turbine. The whine is primarily in 1st, and 2nd, and some times 3rd. Maybe it's not the torque converter! The Sonnax parts listed here correct transmission problems which are to blame for a variety of torque converter complaints. Adjust band. So they slip, and waste energy. If the whine is so bad that it is completely noticeable with the radio at a modest level, then you should have it checked, but if you have to 'listen for it', turn the radio up and enjoy the drive. What was interesting in my fiddling with it was that in any gear position, it would make the same whine at idle when stopped. The cause is. issues? So they're going to have to pull the tranny and see what the full extent of the damage is. but as with anything labeled as a clutch, it. Without getting too much into the technical. Not quite a year ago, I bought my first Element. The reason I ask is cause the AOD converter doesn't even use the torque converter in ODit is direct drivemeaning if the whine was TC related it would change once OD is shifted. The gears / shafts. ok I think there is a huge miss understanding on how a tourq converter works. In 3 or D it will only lock in 3 or four. If you hear the noise (high pitch whine) that is present only after you shifted out of park or neutral while the drive wheels are stationary it most likely to come from the torque converter. They recieved 4. 2002 BMW X5 3. These days, most car models it made with an automatic system of transmission, which applies a torque converter instead of clutches to change gears automatically without manual effort. It can be heard in park when revving and in drive under acceleration or just cruising a parking lot, most noticeably in the lower RPM range in all cases. It is similar to running over a rough spot on the road or running over a cattle guard. The 2nd most common complaint on converters is a whine after installation. This is the big one. For a variety of reasons (torque converter solenoid, worn valves, worn converter) the converter fails and begins contaminating the oil with debris. Now when you start it cold it has a loud whining noise for about 16 secondsit goes away, but when you put it in gear either forward or reverse, it starts to whine again just sitting with your foot on brake. UNCENSORED COMMUNITY, Off-topic forum, confessions, chat, blog, casino, gallery, links, quiz, anonymous posting, uncensored discussion, surveys, tournaments. I'm afraid that the GM 5L40-E transmission is prone to torque converter failure around the mileage you mentioned (in the L322 TD6 application, that is). 6 out of 5 stars 163. Valve Body Filter Plugged. I hear some in 2nd gear too, but some in lower gears doesn't bother me. Replace fluid and filter. Hi I hope this is the right place to post this. The transmission or the power steering system. whining noise from the transmission torque 5. If longer, inspect pump bushing for wear. Equip cars, trucks & SUVs with 2003 Ford Escape Transmission Torque Converter from AutoZone. I am somewhat surprised a F800 would even have this tranny, I would have thought a F700 would be about the limit. At first service said it was the trans computer and they reset it to zero. The shallower mesh angle of the M22 causes a "whine" noise in 1st, 2nd, and 3rd gears and the sound is the reason for the popular nickname for this transmission, the "Rockcrusher. You’re going to want to check it for both color, and metal content. What is the stock stall speed on the torque converter for 2006 Mustang GT?I use the car as a daily driver. If the sound (while moving in neutral) changes with engine RPM's, then it can't be in the trans itself. Add a quart of new transmission fluid to the torque converter (if Applicable). That means the fluid is not circulating in the transmission. 3 DIT, 4R100 and 1998-1999 E-Series built after 1/5/98. The 6 forward gears and 1 reverse gear are obtained from a single planetary set followed by a double planetary set also known as lepelletier-type gear sets, these gear sets make it possible to obtain 6 forward gears. This happens maybe 7/10 start ups. Torque Converters! The TCRS System from SuperFlow! Proven on more than 7-million torque converters! Repeatability & precision … 10/1000 ths of an inch! 1 2 MACHINE IT Precision Engine Lathes 3 4 WASH IT Conveyor Parts Washers WELD IT Auto Weld Aligners: Align and weld converters to tolerances greater than OEM specifi cations, automatically. 5L I4 engine. What is the best procedure to replace a torque converter on a 96 k1500? 2 Answers. Refill with fresh transmission 4. 6-litre engine. It can be hydraulically or centrifugally applied. It attaches to the engine flywheel. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. My mechanic explained these should not wear as quickly as 85K miles, and from the current state of its condition, recommended a complete transmission rebuild/replace, along with a new rear differential gear set. It sounds like you have something rubbing against the drive shaft or your torque converter is having a problem. This splined piece of steel centers the torque converter into the pump, provides lubrication circuits within the pump, and can also stabilize and support the input shaft in some setups. Converter cover disassembly. A constant whining sound, one that may change in pitch as you drive, may be indicative of a problem with your torque converter. if you add an auxiliary transmission cooler then it most likely never happen again. When the engine runs, the impeller turns. Cars can make these whining noises from 1 of 2 places. When it's time to rebuild the torque tube in your 1997-2004 Corvette (including Z06), don't spend hours trying to track down each individual bearing - we offer all 3 together in this kit for one low price!. s inorder to not exceed the torque capacity of the tranny. In park/neutral, there was no whine. The torque tube links the engine to the front of the transmission in the rear of the car via its splined shafts. The problems with this transmission are hard shifts from gear 1 to 2, erratic shifting from gear 3 to gear 4 and a shudder in the torque converter. (I'm not very tranny savvy). i have a 2004 chev Silverado 4x4 4. Are these transmissions typically this noisy?. is some whine normal ? this is my first time using a high stall converter. Great torque converter for a DD performance vehicle. Now pry the tranny off of the engine, being careful to support the tranny at the same time. Post Reply. A new replacement torque converter costs between $100 and $400, depending on the vehicle model and converter type. A lock-up torque converter for automatic transmissions which transmits torque generated by an internal combustion engine from the output shaft thereof to the transmission input shaft, and which includes a converter cover, a turbine hub receiving said input shaft to provide driving connection, a clutch piston slidably mounted on said turbine hub. Couple of thoughts - 1) all vehicles make some noise when they're. Some 1999 F-series 250HD/350/450/550 Super Duty and 1998/1999 Econoline Series (built after 1/5/98) and equipped. A Honda CR-V needs to be kept in good working condition in your vehicle. Many also use some type of clutch. The showpiece of our converters is our PATENTED torque converter stator sprag retainer. 0L Tech' started by calgarybandit, Jun 7, 2012. A Honda CR-V needs to be kept in good working condition in your vehicle. Whine in overdrive 5R55S After transmission rebuild, have whine when transmission shifts into overdrive, whine goes - Ford 2005 Mustang V6 question. The AW4 and the 2. the trans goes into 2 gear and will not upshift again until the ignition is turned off and on. When I brought the car to the dealer in the past they wanted to do a valve adjustment and did not think it was the torque converter. It comes on when the RL shifts to high gear, torque converter locked or not. Remove input shaft oil seal using ESST 308-375 and 100-001. Hi I hope this is the right place to post this. My Brother-in-Law is a mechanic (but not a specialized tranny guy) and he thinks it might be the torque converter. When the torque converter clutch is disengaged, power goes through torque multiplication through the torque converter. 1SilverBullet2 and dearchristopher like this. DING! and this end is done. Exterior; Bumper, front chrome; Door handles, body-color; Glass, deep-tinted; Grille, chrome surround; Headlamps, halogen projector-beam; Lamps, cargo area, cab. If you suspect that's the noise. C5 C6 Torque Tubes - Home of the Corvette Torque Tube Modification. Original Poster 1 point · 1 year ago. Jump to Latest Follow 1 - 16 of 16 Posts If I was to guess I would say torque converter which is affected by throttle position. Does Lucas Transmission Work? Before we answer the question Does Lucas transmission fluid work, we need to understand what Lucas additive is designed to do. What the automatic cars have as an alternative to the clutch is the torque converter. If you drop the pan, change the filter, and drain the torque convertor, it'll take about 10 ½ qts. If longer, inspect pump bushing for wear. It is apparent that this is a wide spread problem that crosses several years and both the Acura MDX and Honda Pilot. If the noise doesn't occur unless the car is in motion, you may have trouble with one or more. 98/99 E-vans and 99 F-series built before 6-11-98 with 4R100 (E4OD) auto trans--ticking noise after intial start-up (fluid near ambient temperature) in park or neutral may be caused by the overdrive clutch steel seperator plates. Some customers may comment on a high pitched whistle or whine type noise at approximately 1,500-18,00 rpm while in any forward gear with the torque converter clutch(TCC) disengaged. If it is a torque converter slip code keep in mind it could be stored from converter clutch slippage, or slippage in another transmission clutch pack. 5 out of 5 stars 991. After you drain everthing and put the pan back on, put 8 qts in and start it. Torque converter shudder in 4th while lockup is engaged; problem goes away when the brake pedal is pressed slightly to unlock converter. The result is a reduction in size and/or weight for a number of key components including (but not limited to) the torque converter, which loses. Doesn't sound like a torque converter issue to me. It's supposed to be between 40 and 45 and it was at 50. In late 2016, Toyota agreed to pay $3. It attaches to the engine flywheel. My 05 Suburban 1500 has just started whining & does it with the revs in gear. I have a '95 Dodge Caravan with the A-604 4-speed transmission. If the rattle/scraping noise is not present when the converter clutch is applied (pin 54 grounded), replace torque converter. The PTO is driven off the torque converter turbine and is rated for 250 lb-ft of torque. Toyota Struggles To Manage Tacoma Rear Differential Recall. It's this turning that creates the whine because the straight cut gears are unloaded. The Torque Converter. Dodge Ram 1500 transmission problems and owner complaints on 2013, 2014, and 2015 model years. The trans isn't touching anywhere. Neal Chance Racing Converters — Home of the Worlds Fastest Automatic Doorslammers. Although the Torque Converter is covered by Toyota’s New Vehicle Limited Warranty for 5 years or 60,000 miles (whichever occurs first), we at Toyota care about the customers’ ownership experience. The 8HP70 is larger than the 8HP45, but not much longer. For the 1987 model year, AMC introduced the first Jeep Wrangler (YJ) to the market, which Chrysler continued to produce after the buy out in 1987. This happens maybe 7/10 start ups. a planetary whine will also disappears in direct drive 1:1 ratio;4th gear in your car. Noise comes from where torque converter housing is. Tailshaft Shudder & Diff Whine Discussion in 'VR - VS Holden Commodore (1993 - 1997)' started by izedso, May 27, 2006. HeatleyRacing New Member. IH 3414 loader/backhoe torque converter Int 1850 overheating model m oversize cylinder liner IH 2500A Shift Pattern HELP! 656 Utility Hyd. The ECM compares engagement condition of TCC with lock-up schedule in memory to detect MECHANICAL trouble of lock-up solenoid, valve body and torque converter. GM is on the edge of completely falling apart over this issue. Could be torque converter or trans pump whining. It took 3 honda mechanics to diagnose it as the torque converter. Evesham Rd Suite 14 #220 Voorhees, NJ 08043 USA Call us at 856-400-0063 Subscribe to our newsletter. I do a drain, pan drop, and new filter. For a variety of reasons (torque converter solenoid, worn valves, worn converter) the converter fails and begins contaminating the oil with debris. In park/neutral, there was no whine. punkofhazzard · Registered. 1 all owned within the last few years, and all of. xls), PDF File (. No noise in N or P No noise rolling down under inertia. a planetary whine will also disappears in direct drive 1:1 ratio;4th gear in your car. • The Park Hold solenoid is mechanical. Just took a 30 mile trip, and when I got off the interstate there was a loud whine sound in drive or reverse but quiet in park and neutral. That it doesn't try to turn the wheels is because you have it out of gear. I was thinking torque converter or oil pump in trans. Lucas Transmission Fix is a very thick liquid, it is because of its components, friction modifiers and additives are designed to convert into a fluid after heating. 1996 Chevrolet C/K 1500 Silverado RWD. After Installation. Additionally, there was an NHTSA service bulletin #6003 issued in August 2007 (#10022468) stating "torque converter shudder or vibration between 35 - 40 mph" for the 2004 Acura MDX. 272k miles. 7L engine and 6R80 transmission may exhibit a whining noise from the transmission torque converter housing area during acceleration. Lubegard 19610 Instant Shudder Fixx, 2 oz. Still others, like those used in the AOD and ZF4HP-18 have a damper assembly which is. Wining transmission Noise. The problems with this transmission are hard shifts from gear 1 to 2, erratic shifting from gear 3 to gear 4 and a shudder in the torque converter. This creates a direct link between transmission and engine, reducing slippage by between 5 and 8 percent, so I hear. If longer, inspect pump bushing for wear. The converter clutch is electronically controlled in this transmission. The mid-70's 400 tranny had a problem with 1st gear whine due to quality control problems with the synchronizer. You may notice a torque converter whine when the vehicle is stopped and the transaxle is in Drive or Reverse. 6L V-6 Engine Automatic Transmission 32,000 miles (yes, low mileage) Original owner. It does not shift into gear and it makes a loud whine when I go through the gears. 8 Just in case drive line carrier bearing What i have Vibrations completely GONE!!!. These can be rectified by following the Volkswagen service bulletin and downloading the latest software. Rear hubs have torque applied from a stand still and typically can outblast a mid drive to speed (M1 bikes being the exception). The seal and bearing look fine to me but wanted some advice to see what needs replacement exactly to eliminate the problem, transmission works great so its not my transmission. One of the greatest inventions to come along in a while is their “stock appearing direct drive” torque converter. Here, the barrier height depends on the degree of the speed difference and can be at very high speed differences 100 percent. If an existing converter begins to whine, then its probably a more impending failure as either the bearing is going to it ate something. Then the big problem started happening. Power brake (put in drive and press brake and gas at same time) Whine = torque converter; No whine = final gear (differential) problem. QUALITY FOCUSED. Most torque converter shudders happen at about 45MPH. The transmission in my Buick has a very loud whine, like a turbo whine sound when it's cold BUT driving home tonight, i've noticed it has a very light whine sound even after a 20 min highway drive. The experts examined, for example, how to deal with gear whine and how to cope with the torque converter. Whine was still present. The SSM claims that the whine is due to the offset nature of the gear drivetrain. The other is supplies the torque converter and the transmission cooler. In the inspection hole you will see the torque converter. What is the best procedure to replace a torque converter on a 96 k1500? 2 Answers. First off, I'm sorry but this is not a typical P0741 ask/reply thread. It does not shift into gear and it makes a loud whine when I go through the gears. Automatic Transmissions are progressive speed transmissions that are controlled by a torque converter. noise will go away after converter clutch locks up. PTO Cores must be sent ahead for rebuild. I'm hearing a high pitched whine in any/all gears. Generally the longer the motor the more torque it has, but not always, there are some "pancake steppers" specifically designed to be high-torque in a small light package. 82 Differential Oil ZZZ999 1. Thanks for contributing an answer to Motor Vehicle Maintenance & Repair Stack Exchange! Please be sure to answer the question. It has also started making some creaky type. Since this happened when I try and start it, it does not want to start at all but it does after a few seconds. My car was on a little degree declined level. I wouldn't do anything else. When your install the torque convert in the transmission, engage the converter in the front pump. And then as I accelerated, the whine increased frequency. The reason I ask is cause the AOD converter doesn't even use the torque converter in ODit is direct drivemeaning if the whine was TC related it would change once OD is shifted. The shifts are controlled by the valve body by conventional. i could guess that the torque converter clutch might be going bad. On occasion, the clutch could also jam. Think of the converter as an air filter in reverse a filter for the exhaust. Since I am pulling the Transmission out, what else should I check or replace.

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