To view our 2020 replacement transmission pricing guide, click here. Its a longitudinal transmission (thats what the L in 6L80E stands for). But keeping the engine in its ideal RPM range allows the 10L80 transmission to operate with nearly the efficiency of a CVT transmission. The transmission can also signal the engine to drop power during a shift if there's a possibility of clutch damage. The stator shaft support housing is fitted with a converter drive gear and idler gear. The 6l80E transmission are the same through the entire line with changes made thru production in electronics. A remanufactured 10L80 on the other hand, is completely remanufactured, and its designed to exceed the manufacturers original specifications. Indirectly affects TCC control and shift control. Based around the 4L80E (and fitting wherever a 4L80E will fit), the 6X is a true six-speed transmission that TCI rates at 850-plus horsepower. The TMBX and the JMBX have similar covers and use the same woven carbon friction material, yet the JMBX fails catastrophically at a very high rate and the TMBX cover rarely fails. Objectively, it is a fairly simple repair: simply remove the transmission pan, remove the valve body, unbolt the TEHCM from the valve body and install the new one. Gm hydro 10 speed. Im thinking 3.73. The transmission will bolt up but will not work since the TCM, Tehcm and BCM are application specific and cannot interchanged. If we change to the latest GM 10-speed automatic it has a 4.70:1 First gear and is factory matched with a 2.85:1 rear gear. Brian at Tommy Boys Performance, however, has the opportunity to work with a local dealership assisting them when their workload gets heavy. As we have all learned with other units, very often the root cause of a converter clutch failure stems from a failure within the electro/hydraulic controls from the transmission. Need to convert 10L80 rom 4wd to 2wd. Dissecting the E-Ray, the First Hybrid AWD Vette. January 2022 Jason, MAZDA6 shuts down while driving fuel pump not monitored, may be no engine light etc. Thanks to the optimal gear spacing, the engine RPM only drops approximately 20% when the 10L80 changes gear. So its no wonder that the new cars accelerate so welltheyve got a ridiculously deep overall First gear ratio and reduced rpm drops between the gear changes. It's RPO code is "MYC" and it is domestically manufactured in GM's Ypsilanti, Michigan plant. Do you know does the aftermarket have a fix? But once he had the parts and the job was complete, the noise issue was resolved, confirming the cause to be the idler gear spinning around the ball bearings outer race. See how the ratios have swapped places? $499.00. Smith began writing for Car Craft magazine in 1979 and became editor in 1984. Team ATF builder Super Dave doing his magic on assembling the First 10L80 transmission ATFSpeed has had come thru the shop. 80 series is rated for 80 Newton's, 90 series is rated for 90 Newton's. Gears Magazine Related Articles ATI introduces new e-clutch hub for ZF8HP51 Sonnax adds new stator support bushing for Ford 6F35 Alto adds to intermediate clutch PowerPack line for GM transmissions According to Sonnax, the heavy OE LFS, GFX announced a new pump component for GM Powerglide models, covering several vintage model years: 1950 through 1973. The new 10-speed combo is 4.70 x 2.85 = 13.39:1. and it can handle a total gross vehicle weight of 8,600 lb, which makes it a great transmission for LS swaps with no modification needed whatsoever. I see where Summit Racing lists a TCI transmission that was originally a 4L80E but they list it as a six-speed transmission. CDT 10L80 Bench Rebuild. All this is handled with application of planetary ratios. Looking at the two different front covers from the OUTSIDE, they are very similar, with just a few minor differences (Figure 2). Its valuable to know that the debris you are seeing in the pans of all of those 6L80 and 6L90 units is very often from converter failure. Thought's? Then to create a new Second gear, the overdrive is engaged 2.97 x 0.75 = 2.23:1. At times the 10-speed transmission may skip gears when the vehicle starts from a complete stop. See the pictures below to help you tell if you have the right transmission. There are too many differences between in communication protocols and renders the transmission nonfunctional. A sectioned image of the 4L60-E TMBX and 6L80, 6L90 JMBX (Figure 3) shows the external profiles of the respective front covers are very similar. Related Articles Diagnosing Chrysler transmission max line pressure and P0933, P0869, P1745 codes How to service the Honda 10-speed transmission Solving, This article applies to Chrysler RFE, RLE and TES transmissions that utilize pressure control solenoids (PCS) for line pressure control. I also have a 2wd 2006 Trailblazer SS with a forged 416ci stroked LS3 which makes around 600 hp or so with a Yank SS3600 stall converter. GM 10L80: A new kind of pump noise. The overdrive ratio thats added is 0.75:1. Sticking valves and sticking CIDAS solenoids are becoming more common concerns with these units. Thats right, you can find a variation of this Ford GM 10-speed automatic transmission in the Ford Mustang GT and the Chevrolet Camaro ZL1! Always inspect the sump for possible evidence of debris that could indicate the pump drive gears could be failing. Thanks for the question! As transmission builders know, it can be difficult to determine a root cause when you are looking at a catastrophic failure, with rotating parts crashing into each other. Essentially what TCI did was to engage the overdrive at the back of the trans to split the gear spread between the original First and Second gear ratios and again between Second and Third. Specifications The 6L80 denotes that the transmission is a 6-Speed, Longitudinally mounted, and for 8000 lbs. In addition to developing innovative, quality repairs for transmissions, Sonnax is also the premier, full-line supplier of components to the torque converter remanufacturing industry. The Transmission Control Module (TCM) is an adaptive learning, 32-bit computer integrated into the valve body of the 6L80 / 6L90 and communicates with the Engine Control Module via the onboard vehicle CAN bus network. The 6L80, adapted and ready for a Jeep Dana 300 and the Jeep New Process transfer cases. 2020 10l80 4wd an I one to convert to 2wd. TRU-STREET 10L90E TRANSMISSION W/ 1800 STALL LOCK UP CONVERTER. Longitudinal transmissions [ edit] Aisin AR5/MA5 5-speed longitudinal manual made by Aisin. Now controlled by computers, the E series transmission allowed for a wide range of tuning options. Sixth 1.28 Theres also a unique internal thermal bypass that allows the transmission to warm up faster, reducing fuel consumption on cold starts. GM 6L80 and 6L90 units are now starting to reach their prime age in the repair cycle, and techs across the country are starting to see a consistent pattern of transmission failures with full-size 6L80, 6L90 vehicles. Can I assume my car has the General Motors GL80 with the 4.02 first gear? We are High Performance Transmission Builders If the warmer is not mounted to the transmission, refer to factory information to locate it. Now it has RPM Level 6 but if a 6L80E or 6L90E swap was introduced or even the 8 and 10 transmissions it would be a game changer. If thats the case, the valve body will have to be replaced to correct these concerns. During the inspection of the transmission, Brain noticed that the idler gear could be easily lifted off of the bearing with just the use of his fingers (see figures 2 and 3). You might run into a lack of valve body repair options. Also fits '05-'06 Pontiac GTO (differential side). 4L60E (bellhousing pattern - Chevrolet/removable), 4L60E / 4L65E (w/ removable bellhousing) All LS1 Type, 4L80E 1991-Later (bellhousing pattern - Chevrolet), 6L80E 2006-Later (w/ removable bellhousing), 6L90E 2006-Later (w/ removable bellhousing), Splines (output shaft)Pan Bolts (number of), Transmission Fluid Capacity (see also capacity of fluid in the converter here). Comparing that to our old TH-400 combo, wed need 5.40:1 rear gear to equal the overall First Gear ratio in the new Corvette. This idler gear and ball bearing assembly is mounted to the stator shaft support housing. Copyright 2006-2020 GEARS Magazine. A typical scene thats now playing out in transmission shops across the country goes something like this: A late-model, full-size truck or SUV is dropped off to get the transmission checked out. Maximum shift speed is 6500 RPM. - Scope testing the Ford 10R80. Comes with a complete harness and the necessary software to program the TCM-2650 Module. full. Would love your thoughts, please comment. In 2018 and later models with the transmission warmer mounted to the transmission, there can be a concern with coolant leaking under the vehicle. Our transmission shop specializes in rear wheel drive Ford & GM high performance transmissions. Please help>> I have a 2013 GMC yukon. Lots of good information I do have one question That no one seems to be able to give a good answer to. The traditional small-block six-bolt bellhousing pattern is the best and easiest way to identify a 4L60E style transmission if you find one at the swap meet for sale. Shift the transmission to Reverse. After an internal inspection of your transmission, we will notify you of any hard part damage that will carry an additional cost. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. 6L80/6L90/8L90/10L90 AN Transmission Cooler Manifold Our Price: $150.00 Out of stock We now offer a convenient AN trans cooler manifold solution for the 6L80, 6L90, 8L90, and 10L90 transmission. Within only a year, GM had introduced an even stronger variant of the 6L80; the 6L90, RPO code MYD. Wait 2 seconds. The check engine light might be on, and the customer complains of a slipping sensation with intermittent clunks. So, what's the unique problem with the 6L80, 6L90 converter found in full-size vehicles? From the workshop on ongoing projects and more, and where the new images are added afterwards. It does not have a direct 1:1 ratio like the 4L80E and 4L60E, which is worth noting. Engine | Drivetrain | Powertrain Technical Discussions, https://www.delphi.com/dynamic-skip-fire-1. The TCM is actually even programmed to adjust its operation for transmission clutch wear. Hi Jeff, Fits 6L80, 6L90, 8L90, 10L80 units, TR6060, TR3160 manual units. Thank you. So the service life is limited, and the warranty will only last 1-2 years. In this video I show how to change flush the transmission fluid and filter on a 2012 Chevrolet Silverado with 6.2L with the 6 speed automatic 6L80E Click Here to Email our Sales & Tech Staff 888-748-4655 Local: 330-965-7146 International: 001-330-652-5855 Mon-Fri 8am-5pm EST Sat-Sun: Closed Both covers have very similar profiles and thicknesses, and you would not expect that one would be any more prone to flex or distortion than the other. SEE, I think it's a 15 pin plug and two wires change on the plug fro 95 to. For the most part, this transmission has been phased out by the 8L90E already, but is still in prodution. Find Dealer. The overall First gear ratio is 2.48 x 4.10 = 10.17:1. Its been on the road for a few years, and were starting to see some common failures for this unit. Gilbert, 2018 YUKON DENALI 64K ON THE MILES HAS A CLICKING NOISE AT A IDLE LIKE A CRACKED FLYWHEEL OR SOMETHING BOUNCING IN THE PAN CHEVY PUT NEW EXHAUST ON IT THINKING IT WAS IN THE CONVERTER ALSO PUT A NEW PUMP IN THE TRANS THIS SOUND IS NOT THE SAME EVERY TIME SOUNDS LIKE A BOUNCING BOLT SINCE THE PUMP WAS IN STALLED NOW SEEMS TO OLY MAKE NOISE WHEN WARMED UP MY SON IS A TRANSMISSION MAN HE SAYS IT A SOUND THEY MAKE WHEN THEY ARE SUCKING AIR NOT SURE ON THAT I WAS A MECHANIC FOR MANY MANY YEARS CANT FIGURE THIS OUT NOR CAN GM ANY THOUGHTS ON THIS ? Developing any new technology will cost an absolute ton of money, which why its not unusual for car companies to co-develop things like chassis and transmissions. Related Articles Dana offers Spicer end yokes for Allison Transmissions ATI introduces six-speed Chevy transmission performance package Georend Transmission adds Ford 6R140 transmission pan kit. - Critical wear areas and vacuum test locations: GM 10L and Ford 10R series. Codes P0741 or P1744 may or may not set in the PCM or TCM (depending on application). Will it be like the 5th gen's where the ss got the 6L80 and the more powerful ZL1 got the 6L90? Accelerator pedal position: Directly affects shift scheduling, TCC scheduling, and transmission diagnostics. They are listed as Type A, Type B, and Type C diagnostic trouble codes. And you are correct the converters in these units are experiencing a high percentage of failure and are more problematic than normal. For instance, transmission techs with any time under their belts can tell you all about 3-4 clutch failure in GM 4L60-Es, intermediate stub shaft failure in Ford 4R70Ws and solenoid issues in Aisin AW 55-50s. * WILL ALLOW USE . Read more columns from our Shift Pointers series here. Weight 230+ lbs (weight varies depending on application) While the 6L80 is generally mechanically compatible with Chevrolet and GM Gen. III+ engines, due to its advanced control strategy, the 6L80 is functionally compatible only with Generation IV GM engines and their matched Engine Control Modules. However, at light pedal or road load, single-step upshifts will occur. You know where this is going yup, its the converter. Established Member. 10L80 Transmission Specs General - 10-speed automatic with integral turbine clutch torque converter Application - RWD & 4WD / AWD RPO Code - MF6 Production Began - 2017 Case - 1 piece aluminum with integrated bell housing Torque Converter - 260 mm with Electronic Controlled Capacity Clutch (10L80 ECCC) Special engine computer programming strategies may be required. Beginning in 2010, all 2500 and 3500 Express / Savana with a 4.8L or 6.0L engine used the 6L90 transmission. Did the converter clutch material just wear out, thus allowing the clutch and cover to go metal-on-metal? Is the out put shaft and splines on a 4L80E the same as a turbo 400? And with four gearsets and six clutches (2 brake, 4 rotating), the 10L80 10-speed has just one more clutch than the 8L90 8-speed transmission (this is partly because of a unique triple-clutch assembly mounted near the middle of the case). vehicle weights. The 10L80 transmission is a 10-speed longitudinal automatic transmission that was designed to operate near the efficiency of a CVT while improving fuel economy in GM high-horsepower vehicles highlighted by the Camaro, Suburban, Tahoe, and Escalade. 700R4 / 4L60E with PATC close ratio gear set. TAP-2000 is a floor mounted shifter with Tap up Tap Down for GM 6/8L80/90E transmissions. If concerns are still present, it may be necessary to service or replace the valve body assembly (Figure 6). Shift stabilization is achieved through these and similar strategies. Tested: 2023 BMW M4 CSL Is a Track Monster. Genuine ICT Billet - Bolts Made in USA!!!! When other diagnostic trouble codes are present, there can be different, specific drivability concerns caused by the failure management program. That year, for the first time, the 10R80 ten-speed transmission was available with the 2.7-liter EcoBoost V6, 3.5-liter EcoBoost V6, or 5.0-liter Coyote V8 engine options and was even an option with their popular Raptor model. Will it be like the 5th gen's where the ss got the 6L80 and the more powerful ZL1 got the 6L90? In fact the input torque rating is 440 lb. The Sonnax forged covers and pistons are designed to be flat and will stay that way through the forces of converter welding, miles of driving and varying input torque from the engine. Trying to decide if its worth upgrading for the 10L80 alone. But in order to make this work properly, they began by making the overall First gear ratio deeper. The readers on this site are a pretty sharp bunch. It features a dry weight of ~195 lbs. I am interested in enhancing my vehicles performance. Looking for parts number : new shaft, copling et seal and where to find them. Conveniently, the main transmission that the 6L80E is going to be confused for all have a different number of pan gasket bolts. Its like wheres Waldo. Fluid pressure is maintained by an off-axis main pump that can vary the displacement depending on the load. Electronic challenges exist when mixing and matching the 6L80 as they must be matched to their particular engine. It employs an even deeper First gear ratio of 4.02:1 with tighter gear splits but does not apply an overdrive for subsequent gears. this means that dimension "C" is usually longer than dimension "B". 6L80, 6L90 Transmission Tech Advisory: Consider an Updated Converter in Your Next Rebuild We all know that automatic transmission failures can have many root causes. In fact the input torque rating is 440 lb. Because of this, the 6L80 - despite having two or three more gears than its predecessors, is unexpectedly short in length. The stator shaft support housing comes with these gears as one assembly. The button for Tap control is on the top of the shifter, making it easy to use in both left and right hand drive vehicles. *$3,245 does not include any Hard Part damage, Torque Converter or TCM/ECM tuning. Heres what we mean: Lets assume we have a TH-400 trans in our Chevelle with a 4.10:1 rear gear. The 8L90E is an 8 speed automatic transmission developed by General Motors and introduced for the 2015 Model year. Which one you use is going to depend on whether or not the transmission is in or out of the vehicle. About 80% of issues are cured by updating the programming. When diagnosing this unit, it is very important to realize that the failure management programs built into the powertrain system may be a direct reflection of the customers drivability complaint. The transmission lacks a direct-drive, but features two overdrive gears. Jeff Smith: The TCI six-speed automatic is indeed a revamped or upgraded 4L80E. if (yr!=2012) This platform did not get Gen 4 (58x CKP) engines until 2008. Then, because the six-speed is splitting ratios, the rpm drop between gears is less because TCI has turned this into a five-speed automatic with an overdrive. ASK FOR CHAD - Freight Shipping - 90 Day Warranty. But look at the clutch pistons and spring dampers they are markedly different. The HydraMatic can be adapted to the popular Jeep transfer cases, including the: Essentially all factory GM 4wd applications available with an OEM configured 6L80 have adapters and transfer cases that are prohibitively long for a Jeep, and transfer cases whose sizes and gearing fall short of desirable for most Jeep applications. 1) Centerline of engine and transmission are the same on LS block and all trans that mount to it. Ive not done the math on total surface area, but its likely the clutch would not last long engaging 450 hp. A used 10L80 is pulled from a wrecked vehicle, so theres no telling what may be wrong with it, or how long it will last. TSB 18-NA-026 Transmission fluid leak Applications. The ideal upgrade for modified performance vehicles, Sonnax 3-bolt adapter flange yoke kit T35-GMFD-01K makes it easy to convert a two-piece driveline to a one-piece, U-joint-style driveline. In fact, there are absolutely no cast-iron components, including the 10L80 stator support. Diagnosis and correction of a max line pressure condition may become, With Hondas 10-speed front wheel drive transmission (see Figure 1, above) going into its fifth year on the roads, its feasible that one may show up in your shop for service. Before answering that question, its worth noting the role that Sonnax plays in the converter rebuilding business. The complaint is usually associated with the vehicle sitting for a while (after it has been running at operating temperature). That certainly holds true for the 6L80, 6L90. The 8L90 and 6L80 have the same size output shaft and mounting pattern. If you have any questions that I may be able to help you with, drop a comment or contact me. The GM 10L80 Hydra-Matic transmission is one such hybrid component that General Motors jointly developed with, wait for it, the Ford Motor Company! The 6L80 denotes that the transmission is a 6-Speed, Longitudinally mounted, and for 8000 lbs. The TCM-2600/2650 is used to enable the use of the GM 6l50e, 6L80E, 6l90E, 6T70E and 6T75 E transmissions behind practically any engine. I am currently planning on a high compression LS2 and a progressive nitrous kit but before another 4L80E goes in there is a 6,8, or 10 speed not an option? I didnt realize that it came equiped with such a lame gear ration 3.08. Thats pretty much all thats to it. While working on a 2017-2018 Ford F150/Raptor, 2018 Expedition, Mustang, and Lincoln Navigator equipped with a 10R80 transmission, you may experience erratic TCC operation, or a TCC shudder concern. We Specialize In: GM LS Conversions Engine & Trans Combo Kits Unique Ready to Run Engines Have a question? After a prolonged drive time, DTC P0752 Pressure Control Solenoid A - Stuck On and P0973 Pressure Control Solenoid A - Circuit Low also set. Im with you on AFM is crap. The drive gear and idler gear with the bearing are not sold separately. With a dry weight of approximately 230 lbs, its also very light considering the complexity. The idler gear is what drives the pumps driven gear. Your car is quick! After programming, perform the Adaptive Learning Drive Cycle and reevaluate the vehicle. If youre having problems with your 10L80 youre going to want the most economical solution. Convert your american classic car with more modern technology. A P59 PCM controlled both the engine and the transmission. Sonnax highlights two product lines for helping with heavy solenoids for GM/Ford 10L/10R and 9T series transmissions. and GCVW of 21,000 lbs. The case is a cast aluminum alloy. Check out delicious pictures and movies from Peter Mrup, Dennis Andersson and Svein Pedersen. 2wd transmissions feature conical shaped tailhousings and an output yoke, which are replaced with a typically shorter 4wd style output shaft of varying lengths and spline counts, depending on the application. Unlike previous shift solenoids, they are mechanical in nature in that no transmission fluid passes through them (Figure 2). Indirectly affects shift scheduling and TCC scheduling. In 2006, GM superceded Dexron III as the recommended fill with Dexron VI, which is backwards compatible with the earlier versions. There may or may not be codes associated with these complaints. AM-DT-51190 threads into that port and connects to the J-45096 TransFlow. The thicker JMBX piston cant conform to the cover (like it can in the 4L60-E TMBX), and at a commanded slip rate of approximately 50 RPMs in lockup, there is ultimately metal-to-metal contact that occurs between the front cover and the piston. The dipstick has three different fill marks, A, B and C. These fill marks are model dependent and should be verified with factory information when the fluid level is checked (Figure 11). RPO Code MF6 Upon full inspection, the unit is loaded with metal, and the pump (bell housing) is worn to the point of needing remachining or replacement. I have a 2012 Corvette Grand Sport Auto trans. It features dynamic veins and a rotating wheel driven by a steel gear with it's own filter. The 6L80 is a robust transmission and can handle a ton of power. To achieve this flip-flopped damper orientation in the JMBX, the profile and shape of the piston is radically different from the TMBX. Had transmission rebuilt (Pro).My problem is that when it gets around 35, 8L90E Specs, Performance, and Identification, TH400 Transmission Specs, ID, and Common Problems, Mazda 6 P0320: Meaning, Causes, & Diagnosis. If the transmission is in the vehicle you can use the RPO tag in the glove compartment. This is an immediate DTC that effects emissions.
Kitchenaid Outlet Greenville Ohio, H2c2o4 Dissociation Equation, Unit 2 Progress Check Mcq Ap Microeconomics, Persepolis Anoosh Quotes, Ellie Schwimmer Carotti, Articles OTHER