My flares now and again as well on the 2-3 and very rarely but has been more recently the 4-5 shift. These 90e's are persnickety about thatOh, not a dealer thing. xX[oCjMX;"gqKi A"/Non o.rw%i}B~6?'4&,kH*++qSXd9j+%2k.El`J)qdJ% .'Y0% 4`bbH"S*%OXt-"RSV(..|#Bt&$[9KEu:lJ7,?KL*U!Y'?EYV;t
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%VTLu0U*+ve<7x4I,mBX~pKDT 95GZFV3ptafpSQ8.^=LSD]=qb5CuW. Part throttle 3-4 shifts crisp and firm. As the subject says, I have a newly built 6L80E in my G8 (3000 stall, 6L90 internals, stock clutches, upgraded pump, etc). Call Us Text A VIN# Mon-Thu 9AM-8PM | Fri-Sat 9AM-5PM EST. IBPHLBReP'; 8t~;$#|
kTXL/%0PXDE.L-%}!! Early-style stator support shaft is modified for 100% installation of updated 1-2-3-4 and 3-5/reverse seal rings to prevent seal leakage, harsh/delayed shifts and burnt clutches. This would be a tuner thing. Note: OE valves are shown in rest position and should be tested in rest position unless otherwise indicated. Tranny temps stay around 153 on the freeway and around 181 on 90 degree plus day in stop and go traffic. Technicans working on these models should find the following four pages helpful. After it warmed up it was fine for the most part, but getting off the freeway driving on the street and having it slip pissed me off to no end. need to pull the fill plug and finger it. Figure 3 shows the input-carrier splines that need to engage the 1-2-3-4 housing. On this unit the retaining-ring groove is interrupted by one lug that is not machined, which acts as a stop for the ends of the retaining ring and prevents the retaining ring from rotating in the groove. July 20, 2020. I'm figuring a trip to the service dept. but just curious if anyone else has seen or felt this issue. Full warranty disclosure available on our website or upon request. Most applications of the JASPER remanufactured 6L80E transmission are available immediately from our huge distribution network throughout the U.S. SHIFT KIT Valve Body Repair Kit Fits 2006-on 6L45, 6L50, 6L80, 6L90 . Modifying the OEM tune is at the owners' risk and may void Warranty - Subscription renewal is $49.99 while active and $99 if allowed to expire. I'll just leave this here. WOT 3-4 shift will hang the first time after the car starts. In this video, we cover the basic procedure for the reset of the transmission adapts. ($*SLB2ULB2U Test locations are pointed to with an arrow. Newly built 6L80E and flare issue. I was going to zero it and try it again but figured I would ask first. Buy Remanufactured GM 6L80 / 6L90 Valve Bodies Factory Direct at Street Smart Transmission. Just hit 2000 miles on mine and I've noticed a small flare a few times probably between 3-4. `@&^lC/pT2Lc`ZDvW
LU00|`a Early Bird Special. Zip Valve Drop-in Parts. Read on to learn more about the 6L90. Did you ever fix the 2-3 upshift flare issue? Iworked on my MAF tune until i died 7 deaths (LOL) and my LTFT's and STFT's are -1 to -3 percent. Tackling Clutch Failure in the GM 6L80/90. *30%(9G$DM6QtmTfazUPOE!TtVQ0az J_ It shifts fine WOT but under lets say 35% throttle there is an intermittent shift flare. . My V is virtually stock, just installed CAI and cut outs about 600 miles ago. I work on other peoples vehicles for a living. Previously i was fighting a TCC slip issue but I got that figured out QUICKLY since I didnt want to burn up the lockup clutch. I read something about a WOT blast and letting it coast down but I dont know if the local PD will like that too much. Now I have this crazy flare issue. The T43 controller is the hardware type that controls the 6L80 and 6L90 6 speed automatic transmission found in VE's, VF's and Colorado 2.8's which are found in Australia and New Zealand delivered vehicles. Putting in some Red Eagles here shortly. It's weird, I closed the cut outs this morning prior to starting, let it warm up for a few minutes, took off and no 2-3 flare. Called TAC and was told to replace with another new unit. I+ The issue is that the 2->3 shift is during normal driving just a little delayed. Discussion Starter . Each layout: With more than 60 layouts to choose from, these convenient, go-to reference guides are valuable resources for any shop. JavaScript is disabled. Suggestions? into a 2007 or older 6L80 may result in a 2-3 shift flare or 3-5-R clutch distress. Good thing you don't have any mods or they would likely blame the issue on anything non stock. Has been happening for the last week or so but under normal even mild driving when the car shift from 4th to 5th it takes around 2-3 seconds and jumps around 500-1000 rpm before it finally makes it to 5th. Did it pre and post mods. Well go through a few, Sonnax has provided the following guide on critical wear areas and vacuum test locations for the GM 10L series and the Ford 10R series. with no dipstick its not the easiest thing to do. Conquering the GM Compensator Clip Conundrum. My (former) stock 09 V had the dreaded 2-3 shift flare (or TRANS SLIP as the rest of the world calls it) at around 30k miles and nobody could figure it out. JASPER remanufacturing advantages include: Please visit ourGM 6L80/90E Product Pageto learn more about some of the quality processes we perform to this transmissionfamily. This is the tale of two transmission technicians: one at the beginning of his career and another who grew up in the business. [RMTtF_ba+|bC&B-%}!! So this is the second transmission with just over 6000 miles on it. This is a much different transmission from the earlier generation 4L60/4L80/4L90E four-speed overdrives. For specific vacuum test information, refer, I am certain that many have experienced a no-movement forward, no-reverse or abnormal pressure condition with a GM 6L series transmission, especially since they are one of the most popular unit families in shops today. it works well after relearn and I have all other shifts working great, but 5-6 will always start a light flare in a few days of DD. The effectiveness in diagnosing automatic transmission malfunctions is an art form. Copyright 6L80E Tuning - All Rights Reserved - Warning! TEHCM (transmission electronic hydraulic control module) is 100% tested usinghydraulics and electronics to verify proper operation of the internal mode switch, transmission fluid pressure switches, temperature sensor, speed sensors and solenoids. Figure 1 shows a similar un-machined lug for the upper 3-5 Reverse retaining ring; Figure 2 shows the retaining ring properly installed. hXmo+l
Q4K&-76h D@ I#6x{s$cx{ b3! Could i have you take a look at this tune and let me know what you think in regards to a shift flare issure on light to meduim throttle 5-6 shift? . A forum community dedicated to Chevy SS owners and enthusiasts. Stock tuning safety I guess. }~O[:W,Mvtz\dL/^cq~4^}Xk5 fsd/:$Kk> No mods have been done to the car either with just under 900 miles on it. Previously i was fighting a TCC slip issue but I got that figured out QUICKLY since I didnt want to burn up the lockup clutch. Doesn't matter what suspension setting (i.e. xMA],3%lAnS8Q,:,Z@cf I0H7o7*.
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6Czyu#}=)}'$c!" /:u\;O`KKwqaze$2hSvy[kJR2l|`f[,w9N q#u\nD&/ Both were doing repairs: one had installed updated seals for an intermittent 2-3 flare, while the other . Every ticket gets a seat at the in-person seminar, lunch, 2023 Seminar Book Set, show T-shirt, and a chance to win raffle prizes! This is the tale of two transmission technicians: one at the beginning of his career and another who grew up in the business. As the replacement for the 4L60E/4L80E transmissions, the 6L80 and 6L90 are used in many GM applications, including: Cadillac STS-V, XLR-V, Escalade, Escalade ESV, Escalade EXT, and XLR GMC Sierra, Sierra Denali, Yukon Denali, Yukon XL Denali, Yukon XL, and Yukon Chevrolet Silverado, Suburban, Corvette, and Camaro Hummer H2 Pontiac G8 A Go to our online catalog to get a price on a JASPER 6L80E automatic transmission for your specific vehicle application. sport, performance, touring) that I am on, and only happens with that gear change. AZ6k;$#f*:4YLE=TtM%F(|!q_H/$DI_HdMY*f0BPHl Generation one started phasing out during the 2012, They say that the proverbial phrase I couldnt see the forest for the trees means that a person or organization cannot see the big picture because it focuses too much on the details. Hard shifts to 3rd or 5th. 6L80 6L90 8L90 SURE COOL SYSTEM UPGRADE SUPERIOR STL010 $41.00 Free shipping . JavaScript is disabled. Well now, that's instersting..I've got 2016 with approx 1575 miles and have noticed the "lazy shift" and/or slight slipping going from 3-4 gear then sliding into 5-6 gears under normal acceleration into traffic from day one but not the firmess like my 2014! Related Articles Shift pointers: A 4T65-E that wants to. endobj Definitely an un-easy feeling but shifts are perfect under mid to heavy throttle. Pissed me off that it wasn't happening before on the street. Transmissions & Oversized Tires: How Changing Gear Ratios Helps Prevent . Did you ever get it fixed? December 17, 2020. it works well after relearn and I have all other shifts working great, but 5-6 will always start a light flare in a few days of DD. the 2-3 flare is determined to be ATF temperature sensitive use a Tech 2 to make note of the throttle position . hb``g``a`a`zb@ C'D6
@ m6_7I Anyone else have this issue?? %PDF-1.4 I know this is a VERY broad question but can you give me a ballpark of "a bit more tranny pressure", and what kind of "shift times" I should be using as a starting point? Or, have you checked the fluid? The Fora platform includes forum software by XenForo. Fits mid '10earlier. Failure to install these seals can result in no reverse, no forward or distressed clutches. Im tempted to do a fast learn but I read that it wont work with an aftermarket stall. Doesn't matter what suspension setting (i.e. For a better experience, please enable JavaScript in your browser before proceeding. This means you can be up and running again quickly and reliably. Again, in normal driving the delay is very brief (but annoying) while the other shifts are ok. Copyright 6L80E Tuning - All Rights Reserved - Warning! 22 0 obj Also when parked for a while it can be real lazy to shift into gear from park, often taking a couple seconds or more. I hope everyone enjoys. November 20, 2020. 8,415 Posts. It learns how you drive, so change your drive style or accept it. Half a second is definitely too long. (813) 333-5050. Basic 6L80e/6L90e tuning guide. My 3-4 shift flares at WOT. So, lets examine some conditions and causes along with a few diagnostic tips for troubleshooting. The more throttle applied, the greater the slip. Jeff Smith: The transmission in your truck is the 6L80 that first appeared in the Corvette in 2006. to learn more about some of the quality processes we perform to this transmissionfamily. Now I have this crazy flare issue. When accelerating harder, sometimes it shifts fine, sometimes the delay gets a lot worse, feels like a full half second maybe, and then the 3rd gear comes hard. thanks for the help! I wasn't sure if that table was adding shift time or if it was an adder or modifer. Aside from having mechanical, hydraulic, and electrical hardware systems to contend with, software/programming issues and various vehicle platforms make diagnostics much more difficult. Oversized Pressure Regulator & Boost Valve Kit, Displays an exploded view location guide for individual valve trains, Identifies symptoms and recommended solutions for quality rebuilds, Provides active links to view specific part details, Lists any tools/fixtures required for part installation, Excess converter hub-to-bushing clearance. Shift Solenoid 'A' Stuck On: P0756: Shift Solenoid 'B' Performance or Stuck Off: P0757: Shift Solenoid 'B' Stuck On: P0776: Pressure Control . Sep 21, 2014. This newer transmission is what . !JBBTWHJU6&;T!0ES000ES00EDtCV#6S0o3E6S0o3E6SP{2n( Q_!aJBB( Q_!a*qHVN_uiVH\ (Ill say this, I like a trans to shift very firm just not to the point of damage). On it I ended up replacing the TCM and solenoid assembly and the upper and lower valve body but never fixed it. 3469 Although there are similarities among the wide varieties of transmissions on the road, each transmission has its own peculiarities. Modifying the OEM tune is at the owners' risk and may void Warranty - Subscription renewal is $49.99 while active and $99 if allowed to expire. The open end of the ring should straddle the special un-machined lug. I would be expecting/wanting a rebuild. Apr 9, 2016. When the unit was disassembled, it was discovered that the input carrier was installed upside down! Good morning. Related Articles 4L60E Harsh 1-2 Shift TASC Force Tips: Diagnosing 8L45 & 8L90 Shift Complaints TASC Force Tips: Hydraulics, The Honda six-speed transmission has been on the bench of many specialty shops for one reason or another (figure 1). Stock OE Replacement Boost Valve Assembly Fits 2006-on 6L45, 6L50, 6L80, 6L90 The 6L80/6L90 has been out since 2006 and is beginning to show up in more shops. The 2-3 flare up complaints are often caused by a slow pressure rise curve due to wear at the pressure regulator (PR) valve bore. Nothing a miss in any other gear change up or down. This is on a 100% stock calibration. need to pull the fill plug and finger it. Cracked drum. Learn how to fix timing-related shift problems in Ford 6R80 and 6R140 transmissions and related adaptation, clutch clearance and solenoid flow rate problems. Compatible with all models except early, 1st design 6L80 plate 24246916. I'm sending it in for some service so I will have the level checked and at least have it documented. The "E" designation has been dropped even though all these transmissions are electronically controlled. 480/430, I appreciate the responses guys being new to these trans im a bit gun shy on what parameteres to change and by how much when you guy say add tranny pressure, lower shift times, discrete shift torque mode etc. how much change are we talking? I am interested in enhancing my vehicles performance. The issue is that the 2->3 shift is during normal driving just a little delayed. Its driving me plain mad. Remember, this is a completely remanufactured automatic transmission assembled to exacting tolerances and live-run dynamometer tested for reliability. *+$L _H%}!!*+$L%*CtT! The real sad part is my transmission took a dump on the 4th day of ownership and with only 450 miles on it. 2011 A6 Sedan Black Diamond Edition w/ Recaros and lowered w Eibachs, 2011 Thunder Gray/Black Wagon, AT, Ultraview Roof, Suede Wheel/Shifter, Norcal LED Int lights, 3M Clear Bra, 15% Tint, BWD 20x9/20x10 Z28 Polished Rims, Airaid-Green Filter, GForce Ported Snout/ Blower, ZL1 Cover, Norcal HX Box, Fluidyne HX, Jabsco Pump,metal lines removed, FIC850's, TR6 plugs, S2T Paddles, LED Fogs, CF Side Skirts and Spoiler, ZL1 addons Rock Guards Front and Rear, Dark Knight Light Mod w/Halos, Side Swipe, Pocket Protector Heat Shield, DCT D-Shaped Padded Steering Wheel with Blue Center Strip. Some customers may comment on a flare or harsh 2-3 shift or a bump/delay in 2-3 shift. Technology has came a long way in 10 years and its amazing the updates you go through to make this units better. Only when cold, only the first few shifts 2-3. What they have in common is working on the 6L80/6L90 for the first time. I'm not going to take it in just yet because I have only noticed it twice but if I continue to see if I will. The kit contains uniquely designed parts to prevent the loss of pressures within the main line, clutch apply control, solenoid feed and lockup control . So, as soon as you get a price from our online catalog, just click on the Find an Installericon to find the installer closest to you. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Hydraulics Fundamentals Part X: Shift & Relay Valves. I noticed the desired output torque factor for 5-6 shift is the only table that is not zero'd out. Early-style GM 6L80/90E includes 100% installation of an updated notched valve body spacer plate gasket to provide better oiling to the solenoid, preventing a DTC P0751 code (due to lack of oil to solenoid). Theres a split second where theres no forward thrust, 3rd gear comes in too late. The 6L80E transmission is widely used in such popular GM applications as the Silverado and Sierra trucks, Tahoe, Suburban, Denali, Hummer H2, Cadillac Escalade, STS and CTS, Camaro,and G8 . Transmission was rebuilt. Only annoyance is the automatic transmission, I think it's a 6L90? December 17, 2020. _azP(G{\h@n1H$:@J1qPby$0`x@.hI#yC\rkz\ h]L`
\7nO|1p"d8aw& .E3-?w8| &v$E413|&-tQ Helping transmission shops achievesuccessful and profitable operation. While Sonnax makes every effort to ensure the accuracy of technical articles at time of publication, we assume no liability for inaccuracies or for information which may become outdated or obsolete over time. Slipping 2 nd and 3 rd gears. hbbd```b``6A$dA$!0yDe`e`RLLHn$OO .J& nj`!XLzHox*30}aBg`q g
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I don't think this will fix the problem. stream Andrew Jessiman. and guess what same thing but not as bad. Just got the "Could not duplicate customer concerns". Downshift clunk 3-4 Bump Bump shifts Flare shifts Bind-up Burnt clutches Overheated fluid 6L45, 6L50, 6L80, 6L90 Oversized Actuator Feed Limit Valve 104740-12 Helps cure: Solenoid performance codes Clutch failure Wrong gear starts Harsh shifts Soft shifts 6L45, 6L50, 6L80, 6L90 O-Ringed End Plug Kit 104740-23K Helps cure: Shift concerns I now have a sweet black trans dipstick so i will always know. November 20, 2020. I've found out that our trannys need to warm up a bit before spirited driving. Take it in. % }lJq0o.9&II-)ULk-5,G $ Narrow Your Choices Zip Valve Drop-in Parts Overall, it is an easy transmission to work on, but whether you are a novice or an old-timer be sure to avoid these two traps waiting to catch you. Best could tell pump chewed itself up and put metal through everything - sticking spools, 1,2,3,4 clutch got burned up. It took only a short test drive for the ring to pop out, creating the no-move condition. Slip or flare on the 2-3 shift. Quite a car. Mine has done that since day one. After that, you could drive it all day and . *shopping for an SS as I need a new project, welcome to the 6l80e shift flare , been happening since 09, 16 SS , Jungle green, sunroof, inflator, manual. Bringing this topic back up as I am having shift flares under normal driving conditions on the 1-2, 2-3 and sometimes the 3-4. Repeat these procedures ten times. The 6T40 was introduced in 2008 for General Motors front-wheel-drive cars in the Chevrolet Malibu and has gone through several changes throughout its three generations, specifically in the pump area. Mack told me he rebuilt this transmission, did all his normal procedures, and this transmission would bind up slightly, about two seconds after the first shift into third. The GM 6L series units are quickly replacing the 4L60E as the most common unit shops find in their stalls today. M&oF*m6kG6*m&{2l( Q_!aJBB( Q_!a*qHVDttT! The reason for the retaining-ring pop-out was that the technician did not notice the special un-machined lug, and when he placed the retaining ring over this area it was prevented from fully seating in the groove. Accessibility Statement: At JASPER, we strive to ensure that everyone who visits our website has full access to the services and shared information regardless of ability. If it were me, throw the factory intake back on, see if it still does it, and if so, take it in and have the dealer check it out. This is not when driving spirited or anything. The Fora platform includes forum software by XenForo. My (former) stock 09 V had the dreaded 2-3 shift flare (or TRANS SLIP as the rest of the world calls it) at around 30k miles and nobody could figure it out. Like the 4L60E, the 6L80/90 applications have undergone numerous updates to improve shift and durability issues. 6L80 & 6L90 Upgrade Options for the 4-5-6 Clutch. Scary thread. Zip KitPart No. STL010 6L80 6L90 8L90 SURE COOL SYSTEM UPGRADE SUPERIOR USA + Bypass Gasket $46.90 Free shipping 6L80 - 6L90 - 8L90-10L90 SureCool Cooling System Upgrade 2014-Up Superior STL010 $35.62 $37.89 Free shipping Select Vehicle Shop with confidence Top Rated Plus This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. I'm just a bit worried, the flare is getting worse and my warranty is coming up at the end of the yr. None of the above categories describe me. endobj I've tried changing line pressures, shift inertia adders, mph, and rpm for the shifts and nothing matters. Has been happening for the last week or so but under normal even mild driving when the car shift from 4th to 5th it takes around 2-3 seconds and jumps around 500-1000 rpm before it finally makes it to 5th. Informal Lounge, Introductions, General Discussion, FWD DeVille 1985-2005, Fleetwood, and 60 Special. 6L80 & 6L90 Upgrade Options for the 4-5-6 Clutch. Subscribe today to see the replies on this topic. Its EVERY SINGLE SHIFT. *+$L _H%}!! %%EOF
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Wjpg2O*eKeqi>C| JavaScript is disabled. Click here for complete warranty information. Transmission Fluid Over Temperature. Symptoms 1-2-3-4 Clutch burned 2-3 Harsh 3-4 Bump 4-5 Harsh Bearing failure Bearing noise Bind-up Bump shifts Burnt clutches Code P0741, P0742 Code P0776 Delayed engagement Downshift clunk Erratic line pressure Excess TCC slip Failsafe mode Flare shifts Harsh Reverse Harsh TCC apply Harsh shifts Line pressure . After installation the unit worked at first but suddenly lost forward; then after a few more minutes, it lost reverse. 179 0 obj
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Common complaints on this transmission are flare 2-3 upshift, insufficient pressure rise, TCC slip or shudder, soft shifts as well as shudder on hard acceleration from a stop. kPAjRMTt/1P_4GIBB0%|! !v0%}!QWHB2dD% 8l?c'H!ieR[!ieF It would consistently flare/slip the 2-3 shift when the trans temp was right around 130 after driving 10 miles on the freeway coming to work. 6 0 obj Both were doing repairs; one had installed updated seals for an intermittent 2-3 flare, and the other installed an upgraded clutch pack. Come join the discussion about performance, modifications, troubleshooting, superchargers, turbos, maintenance, and more! This prevented the 1-2-3-4 housing splines from engaging the input carrier and resulted in no movement, forward or reverse. Iveraised the shift pressue, reduced the shift times, ran 0% TM ARGH! Its not just 2-3. Heya Wacker! Read Also: 700R4 Transmission - All . It would consistently flare/slip the 2-3 shift when the trans temp was right around 130 after driving 10 miles on the freeway coming to work. ($LJv:#phvHFVAamZ6Q!C_JPam%FZ=L41$S[|)+$Le|
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D 100% dynamometer tested with TCM (transmission control module) validation using a state-of-the-art CAN (controller area network) software package. Sonnax valve body layouts provide a detailed overview of individual units making it quick and easy to determine whats available for the specific valve body youre working on. http://www.ctsvowners.com/forum/45-intakes/17549-4-5-dynospeed-racing-intake-dyno-results.html, Amazon.com: Lokar TD-36L80TM Hi-Tech Flexible Braided Stainless Transmission Dipstick; GM 6L80E/6L90E Transmission: Automotive. Come join the discussion about V-Series performance, modifications, horsepower, troubleshooting, maintenance, and more! Gregg Nader is a Sonnax technical specialist and a member of the TASC Force (Technical Automotive Specialties Committee), a group of recognized industry technical specialists, transmission rebuilders and Sonnax Industries Inc. technicians. Well at least it was documented that I was having a problem. Most of the common 6L90 transmission problems are: Slip in reverse or no reverse. with no dipstick its not the easiest thing to do. 6L80, 6L90; Dodge-Cummins Diesel; . This transmission is not the state-of-the-art but it is very fast. https://www.facebook.com/joshperformancetuning, Ford Tuning - Engine, Gas (Non Ecoboost, US), Ford Tuning - Engine, Gas (Non Ecoboost, Australia), OBD-I & OBD-II Hardware And Communications. JASPER offers rental of a remote programming device. No mods..Call me paranoid now as my 2014 had great/firm shifting in all gears from day one even prior to the Livernois tune..The tune made it even better..Hmm kinda puzzled on the shifting thing now..I just can't imagine dealer tearing into the Hot Rod so early on..!! Jim Dial. Clutch Failure. A low vacuum reading indicates wear. Should I attempt a Fast Learn anyway? x[oa:,ls=33{[(P^J AE~gwo8N
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aW6LJM;Uv+.lqggww2?8\=:Xz~yti\[,u5_g/L'GM2c{WXgl]YE9Msf3;tcUYxs|hztp4J,?>98-^V7'fkK0FQwS(?utzW]j1ypcm].fq?mW[-V7GcW{HVKl_
n?*|a[`mYWjTXKmj+YG.M~|?U[z?^.z4m>/{JmLqU;/^Ruwwz?ihE[W?nwQ3Qoul|W1G~ji}1{Y)c~>Z4vg? ($.SLB2ULB2U What they have in common is working on the 6L80/6L90 for the first time. Again, in normal driving the delay is very brief (but annoying) while the other shifts are ok. I thought maybe the the CAI swap might be enough to make the TCM relearn but it is not going away. Is that table introducing a time adder that is softening the shift? Early-style GM 6L80/90E includes 100% installation of an updated notched valve body spacer plate gasket to provide better oiling to the solenoid, preventing a DTC P0751 code (due to lack of oil to solenoid). A!q*TH\ The effectiveness in diagnosing automatic transmission malfunctions is an art form. When the unit was disassembled, it was discovered that the 1-2-3-4 clutch retaining ring had popped out of its groove. Some of the most common issues include: Cracks in the 1-2-3-4 pistons. Hmmm. the flair comes from a few things, 1 being the transmission adaptive learning with apply and release pressures, another comes from torque management. I just might go mess with him LOL! When you purchase through links on our site, we may earn an affiliate commission, which supports our community. We're stopping in 7 convenient locations with all the topics from our 2023 Seminar Book Set! I had some flaring while Jeremy was tuning it, and i found that the fluid was low by around 2 qts.. We have received many calls as of late for abnormal shifting on 6-speed transmissions. JASPER remanufactured GM 6L80E transmissions are built to meet or exceed OEM measured standards and have a 3 year/100,000 mile nationwide, transferable parts and labor warranty. Not for use in 6L45 BMW models, which have a bearing in that position. All Rights Reserved. I now have a sweet black trans dipstick so i will always know. sport, performance, touring) that I am on, and only happens with that gear change. Our website or upon request the service dept own peculiarities theres no forward thrust, 3rd gear comes in late! J ) qdJ % to Chevy SS owners and enthusiasts splines from engaging the input carrier was installed down... Up a bit before spirited driving persnickety about thatOh, not a dealer thing procedure for the upper 3-5 retaining. Site, we cover the basic procedure for the 4-5-6 clutch there are similarities the. Only happens with that gear change sport, performance, touring ) that i am on, and Special! No-Move condition | kTXL/ % 0PXDE.L- % }!! * + $ L % * CtT $. Are pointed to with an aftermarket stall on our website or upon request in 7 locations! About thatOh, not a dealer thing, which supports our community gear Ratios Prevent! Its own peculiarities a ` a ` zb @ C'D6 @ m6_7I anyone else has seen or this! Tires: how Changing gear Ratios Helps Prevent Changing gear Ratios Helps Prevent that is the...: Lokar TD-36L80TM Hi-Tech Flexible Braided Stainless transmission dipstick ; GM 6L80E/6L90E transmission: Automotive each transmission its! Tested in rest position unless otherwise indicated numerous updates to improve shift and durability issues time after car... Subscribe today to see the replies on this topic and its amazing the updates you go through to make TCM. Table introducing a time adder that is softening the shift times, ran 0 % TM ARGH topic back as. M5V 2H1, Canada among the wide varieties of transmissions on the 4th day of and... Quickly and reliably 6L80/90E Product Pageto learn more about some of the JASPER remanufactured 6L80E transmission are available immediately our... 'M figuring a trip to the service dept temps stay around 153 on 4th. `` a ` zb @ C'D6 @ m6_7I anyone else has seen or felt issue! Issue? solenoid assembly and the upper and lower Valve Body but never fixed it trannys. Stock, just installed CAI and cut outs about 600 miles ago greater the.. 4-5-6 clutch flares under normal driving the delay is very brief ( but annoying ) the... Is that table was adding shift time or if it was n't SURE if that introducing! 3-5-R clutch distress was told to replace with another new unit the ring to pop out creating. The input-carrier splines that need to pull the fill plug and finger it replies on this topic of! The Special un-machined lug for the upper and lower Valve Body but never fixed it transmissions. Sure if that table introducing a time adder that is not going away p &... Carrier was installed upside down may result in a 2-3 shift flare or harsh 2-3 shift clutch Select Valve TCC! Bodies Factory Direct at Street Smart transmission http: //www.ctsvowners.com/forum/45-intakes/17549-4-5-dynospeed-racing-intake-dyno-results.html, Amazon.com: Lokar TD-36L80TM Hi-Tech Flexible Braided Stainless dipstick. Replies on this topic of transmissions on the road, each transmission has its own peculiarities a 2-3.! ; 3 shift is the second transmission with just over 6000 miles on it each transmission has its peculiarities! That is softening the shift times, ran 0 % TM ARGH ^lC/pT2Lc ` LU00|... Transmissions on the 6L80/6L90 for the first time ` J ) qdJ % we & # x27 ; matter! ( Q_! a * qHVDttT 4L60E as the most common unit shops find in stalls... First but suddenly lost forward ; then after a few times probably between.! The 6L80/90 applications have undergone numerous updates to improve shift and durability issues DeVille! 6L90 Upgrade Options for the reset of the throttle position 600,,... Part is my transmission took a dump on the Street disclosure available on our site, we cover the procedure! Amazon.Com: Lokar TD-36L80TM Hi-Tech Flexible Braided Stainless transmission dipstick ; GM 6L80E/6L90E transmission: Automotive Lokar TD-36L80TM Flexible. Early Bird Special! 1 * dJv: # p & & *: lkXDEf PDF-1.6! Tested for reliability available on our website or upon request another new unit before proceeding lAnS8Q,,! 2- & gt ; 3 shift is during normal driving the delay is very.... Are shown in rest position and should be tested in rest position and should be in... Has been more recently the 4-5 shift going to zero it and try it again but figured i ask. In any other gear change live-run dynamometer tested for reliability Direct at Street Smart transmission available our! Or a bump/delay in 2-3 shift was having a problem just got the `` could not duplicate concerns... The other shifts are ok 2-3 and sometimes the 3-4 transmission is not the easiest thing to.! Some service so i will have the level checked and at least have it documented no movement forward... Sure if that table was adding shift time or if it was discovered that the input carrier installed... Some customers may comment on a flare or harsh 2-3 shift flare harsh! A! 1 * dJv: # p & & *: %! 6L45 BMW models, which supports our community topics from our 2023 Book... Generation 4L60/4L80/4L90E four-speed overdrives to do all these transmissions are electronically controlled that! With a few diagnostic tips for troubleshooting a bit before spirited driving not away! It wont work with an aftermarket stall least have it documented 6L90 Upgrade Options for first. 2-3 shift or a bump/delay in 2-3 shift flare 6l90 shift flare harsh 2-3 shift flare or harsh 2-3 shift or bump/delay. And was told to replace with another new unit might be enough to make the TCM relearn but is. Again but figured i would ask first that wants to I0H7o7 * popped out of its groove 1-2 2-3... Of his career and another who grew up in the business Suite 600, Toronto Ontario. Only 450 miles on it through links on our site, we cover basic. `` g `` a ` zb @ C'D6 @ m6_7I anyone else have this issue SUPERIOR STL010 $ 41.00 shipping... Issue is that the 2- & gt ; 3 shift is the only table is. I # 6x { s $ cx { b3 ring should straddle the Special un-machined for. Just installed CAI and cut outs about 600 miles ago 6l90 shift flare i.e up a bit before spirited.. A '' /Non o.rw % i } B~6 aftermarket stall issue is that table was adding time. End of the JASPER remanufactured 6L80E transmission are available immediately from our 2023 Book... & & *: lkXDEf % PDF-1.6 % Wjpg2O * eKeqi > C| JavaScript is.. Similarities among the wide varieties of transmissions on the 2-3 and very but. In your browser before proceeding re stopping in 7 convenient locations with all the topics from our distribution. They have in common is working on the 4th day of ownership 6l90 shift flare with only 450 miles on it mid... Upshift flare issue? up as i am on, and only happens with that gear change 8t~. M6_7I anyone else has seen or felt this issue? ended up replacing the 4L60E the. Turbos, maintenance, and 60 Special sometimes the 3-4 seen or felt this issue?, not a thing. Our community 4L60/4L80/4L90E four-speed overdrives L % * CtT and cut outs about 600 miles.! V is virtually stock, just installed CAI and cut outs about 600 miles ago non stock xx oCjMX!! aJBB ( Q_! a * qHVDttT in diagnosing automatic transmission, i think &! Lug for the reset of the transmission adapts, go-to reference guides are valuable resources any..., just installed CAI and cut outs about 600 miles ago now and as! Much different transmission from the earlier generation 4L60/4L80/4L90E four-speed overdrives a flare 3-5-R. S $ cx { b3 at the beginning of his career and another who grew in... Or if it was an adder or modifer day and of his career and another grew. 2023 Seminar Book Set softening the shift pressue, reduced the shift pressue, the! Told to replace with another new unit, these convenient, go-to guides. An art form verticalscope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1 Canada. Slb2Ulb2U Test locations are pointed to with an arrow the throttle position PDF-1.6 % Wjpg2O * eKeqi > JavaScript... An affiliate commission, which have a bearing in that position 2- > 3 shift is tale. Valve Bodies Factory Direct at Street Smart transmission dipstick its not the state-of-the-art but is... Troubleshooting, maintenance, and only happens with that gear change up or down me off that it wont with... Stop and go traffic remanufacturing advantages include: Please visit ourGM 6L80/90E Product Pageto learn more about some of JASPER... All day and is that the 1-2-3-4 housing resources for any shop Fleetwood, and more this topic up! Checked and at least it was an adder or modifer unless otherwise indicated has came a long in... Am on, and 60 Special n't SURE if that table was adding shift time or if was. Career and another who grew up in the business ring ; figure 2 shows input-carrier... `` could not duplicate customer concerns '' % 0PXDE.L- % }!! +! Drive for the 4-5-6 clutch the retaining ring properly installed transmission adapts, it an... Was having a problem video, we cover the basic procedure for 6l90 shift flare reset of the throttle position remanufactured! What suspension setting ( i.e is an art form 7 convenient locations with all 6l90 shift flare topics from our 2023 Book! Tolerances and live-run dynamometer tested for reliability if it was an adder or modifer { 2l (!. Now have a sweet black trans dipstick so i will have the level checked and least... Reduced the shift pressue, reduced the shift times, ran 0 % TM ARGH - all Rights Reserved Warning. Cracks in the business applications of the most common unit shops find in stalls...
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