0 02-10-2015 #2 mowton Senior Tuner Join Date Mar 2007 Location Florida Posts 3,773 After that, you could drive it all day and . Sonnax is an industry leader in the cutting edge design, manufacture and distribution of the highest quality products to the automotive aftermarket, commercial vehicle industries, and industrial sectors utilizing drivetrain technology. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. All Rights Reserved. I would be expecting/wanting a rebuild. WOT 3-4 shift will hang the first time after the car starts. 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. 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. When the unit was disassembled, it was discovered that the input carrier was installed upside down! Fits mid '10earlier. 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 8,415 Posts. 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. 2015 A6 - supercharged - gone but not forgotten. Heya Wacker! Did you ever get it fixed? Sonnax Zip Kit 6L45-6L90-ZIP targets the root cause of multiple complaints by sealing the critical circuit pressure losses in the GM 6L45/50/80/90 valve body. This procedure will work. Technology has came a long way in 10 years and its amazing the updates you go through to make this units better. Take it in. If you experience any issues accessing the information on our site, please call us at 800-827-7455, and dial 0, Monday through Friday, 7:00 am to 5:00 pm EST, for assistance. Mine has done that since day one. Iworked on my MAF tune until i died 7 deaths (LOL) and my LTFT's and STFT's are -1 to -3 percent. Basic 6L80e/6L90e tuning guide. I've found out that our trannys need to warm up a bit before spirited driving. Conquering the GM Compensator Clip Conundrum. T! 179 0 obj <>stream Only when cold, only the first few shifts 2-3. A!1*THL 6L80 & 6L90 Upgrade Options for the 4-5-6 Clutch. endstream endobj startxref hXmo+l Q4K&-76h D@ I#6x{s$cx{ b3! Mack told me he rebuilt this transmission, did all his normal procedures, and this transmission would bind up slightly, about two seconds after the first shift into third. Jeff Smith: The transmission in your truck is the 6L80 that first appeared in the Corvette in 2006. They both contacted me on the same day with the same question: What would cause a no-move forward or reverse after the rebuild? Informal Lounge, Introductions, General Discussion, FWD DeVille 1985-2005, Fleetwood, and 60 Special. Narrow Your Choices Zip Valve Drop-in Parts Is that table introducing a time adder that is softening the shift? Remember, this is a completely remanufactured automatic transmission assembled to exacting tolerances and live-run dynamometer tested for reliability. JavaScript is disabled. . I am amazed that a major hard part like the input carrier can be installed upside down and have no effect on assembly or end play. endobj 143 0 obj <>/Filter/FlateDecode/ID[<1BA98715ECCB4FC6BDB2BEDCDD352D29><8CBC1D3C84BADB4EA15D73197E18925E>]/Index[109 71]/Info 108 0 R/Length 147/Prev 465150/Root 110 0 R/Size 180/Type/XRef/W[1 3 1]>>stream Very annoying! Apr 9, 2016. November 20, 2020. https://www.facebook.com/joshperformancetuning, Ford Tuning - Engine, Gas (Non Ecoboost, US), Ford Tuning - Engine, Gas (Non Ecoboost, Australia), OBD-I & OBD-II Hardware And Communications. The open end of the ring should straddle the special un-machined lug. hb``g``a`a`zb@ C'D6 @ m6_7I For a better experience, please enable JavaScript in your browser before proceeding. I'm sending it in for some service so I will have the level checked and at least have it documented. After installation the unit would not engage forward or reverse nor would it complete the SFL process. Although there are similarities among the wide varieties of transmissions on the road, each transmission has its own peculiarities. ($LJv:#phvHFVAamZ6Q!C_JPam%FZ=L41$S[|)+$Le| B05$#*qLmt"SVH<5)$N *$N'O D }~O[:W,Mvtz\dL/^cq~4^}Xk5 fsd/:$Kk> December 17, 2020. Full warranty disclosure available on our website or upon request. 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. Did you ever fix the 2-3 upshift flare issue? !v0%}!QWHB2dD% 8l?c'H!ieR[!ieF Not for use in 6L45 BMW models, which have a bearing in that position. I will be paying closer attention and if it acts up again, back to the dealer I will go. Just got the "Could not duplicate customer concerns". 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. 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. Using scopes provides. Compatible with all models except early, 1st design 6L80 plate 24246916. kPAjRMTt/1P_4GIBB0%|! TEHCM (transmission electronic hydraulic control module) is 100% tested using hydraulics and electronics to verify proper operation of the . A!1*dJv:#p&&*:lkXDEf into a 2007 or older 6L80 may result in a 2-3 shift flare or 3-5-R clutch distress. Jim Dial. . Best could tell pump chewed itself up and put metal through everything - sticking spools, 1,2,3,4 clutch got burned up. November 20, 2020. and 41 of 41 as built of the 534 HW. stream `@&^lC/pT2Lc`ZDvW LU00|`a This is not when driving spirited or anything. xMA],3%lAnS8Q,:,Z@cf I0H7o7*. qS?a-mD^^XmR8rzG4mc]w)gZa bpn~Ca 7RE&K{h[) F t ]HzjNg &fAjR+AAYaR2nAl4MWK-unM=uzL*X'nU:[ JLN^e"N6&o}7|twRt[tz|bhThoIObud$dqk{weq~?Q#8HFT5x2R*SjJ{I+h>RWDVoz:ut 0;zSq<7?q*g1|ntVn z+@J7-G\v@tZaz3qgvH&cwi, 6Czyu#}=)}'$c!" /:u\;O`KKwqaze$2hSvy[kJR2l|`f[,w9N q#u\nD&/ it works well after relearn and I have all other shifts working great, but 5-6 will always start a light flare in a few days of DD. _azP(G{\h@n1H$:@J1qPby$0`x@.hI#yC\rkz\ h]L` \7nO|1p"d8aw& .E3-?w8| &v$E413|&-tQ Today we explain what causes this problem and how to fix it. Every other gear shifts firm and crisp. but just curious if anyone else has seen or felt this issue. z t6}vqA({ p$= 5 0 obj Cadillac Forums is the perfect place to go to talk about your favorite Caddys including the ATS, CTS, SRX and Escalade. Hmmm. the flair comes from a few things, 1 being the transmission adaptive learning with apply and release pressures, another comes from torque management. 2015 Chevy SS SIM roof, inflator, auto, bolt on stall 11.84 @ 115 NOW heads/cam 11.35 at 121. Pissed me off that it wasn't happening before on the street. The transition from second to third was flawless. Heres what you can do about them. Skipping 2-3 gears. . I noticed the desired output torque factor for 5-6 shift is the only table that is not zero'd out. I hope everyone enjoys. Its driving me plain mad. Stock for now. O.OZYZG?~im)NWn_l "@*y~oW~Gd_7iG]NONv7|xvbg:yrWj?5vn)z9,,+:>~On_JW Mi{}~\|?L6?Y?fYJi tG1;=iIu&*_B)U9Pj-Fd "J6_H%M !J Q9dd"7ZW{HFW;Rj3g^mpAjE#BI($D9"! Click here for complete warranty information. This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. 22 0 obj 2012 CTS-V: Black Diamond Sedan, Bought brand new Feb 2014! The issue is that the 2->3 shift is during normal driving just a little delayed. So this is the second transmission with just over 6000 miles on it. Only annoyance is the automatic transmission, I think its a 6L90? Browse all 6F50 transmission parts here or use the filters below to find just what you are looking for. Torque converter engagement/disengagement problems. Related Articles Powertrain industry directory and buyers guide 2023 Shift Pointers: No ball, no reverse The, This article applies to Chrysler RFE, RLE and TES transmissions that utilize pressure control solenoids (PCS) for line pressure control. It probably needs a quick tuning calibration from the different airflow you now have. . Early Bird Special. Any advise is appreciated. 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. Coincidence? This is on a 100% stock calibration. Problem with flare is it burnishes the clutches. Good thing you don't have any mods or they would likely blame the issue on anything non stock. T!($LENgd":L&ss0&ss0&ss0&ss0&ss0&ss0&s&ss0-%}!! No mods have been done to the car either with just under 900 miles on it. Now I have this crazy flare issue. !JBB08$l%Y5*d0BPHL with no dipstick its not the easiest thing to do. My flares now and again as well on the 2-3 and very rarely but has been more recently the 4-5 shift. %PDF-1.6 % Doesn't matter what suspension setting (i.e. Just a normal takeoff. It helped SOME but not much. I have a 2007 2500hd with a 6L90 87000km with a 2 3 shift flare customer opted to replace the trans. Or, have you checked the fluid? 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. 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! ATSG is hitting the road on a cross-country Grand Prix for our 2023 Technical Seminars! The effectiveness in diagnosing automatic transmission malfunctions is an art form. The issue is that the 2->3 shift is during normal driving just a little delayed. 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. AZ6k;$#f*:4YLE=TtM%F(|!q_H/$DI_HdMY*f0BPHl This is a much different transmission from the earlier generation 4L60/4L80/4L90E four-speed overdrives. ($*SLB2ULB2U This means you can be up and running again quickly and reliably. December 17, 2020. 6L80/6L90 "No Movement" After Repair. Slip or flare on the 2-3 shift. Again, in normal driving the delay is very brief (but annoying) while the other shifts are ok. But, for those of you who have yet to lay your hands on one, mounted on the upper side of the unit is one of the largest, if not the largest solenoid and pressure switch, Below are the diagrams for vacuum testing GM 8L90 transmissions. This transmission is not the state-of-the-art but it is very fast. Zip Valve Drop-in Parts. Read Also: 700R4 Transmission - All . Very very annoying. :) 6L80 = 2006-2018 4.8L / 5.3L / 6.0L / 6.2L / 6.6L 6L45/6L50/6L80/6L90 BUILD PARTS LIST MASTER KIT (CLUTCHES, STEELS, OVERHAUL KIT, FILTER, BONDED PISTONS) TRANSMISSION FILTER Shift Kit (Updated boost valve, pressure regulator valve, sealing rings, etc.) 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. 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. 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 . New, We can also rebuild your transmission! 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. (Ill say this, I like a trans to shift very firm just not to the point of damage). Transmission Fluid Over Temperature. July 20, 2020. Now I have this crazy flare issue. Go to our online catalog to get a price on a JASPER 6L80E automatic transmission for your specific vehicle application. 2023 Jasper Engines & Transmissions. Stock tuning safety I guess. I dont know of any good trans tuners in my area. 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! In this video, we cover the basic procedure for the reset of the transmission adapts. Half a second is definitely too long. A!q*eNv:#vHFVAamHTp The kit contains uniquely designed parts to prevent the loss of pressures within the main line, clutch apply control, solenoid feed and lockup control . Some customers may comment on a flare or harsh 2-3 shift or a bump/delay in 2-3 shift. 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? if you give it more throttle input (30%) it wont flare on the first 2~3 shift. Although there are similarities among the wide varieties of transmissions on the road, each transmission has its own peculiarities. This prevented the 1-2-3-4 housing splines from engaging the input carrier and resulted in no movement, forward or reverse. 109 0 obj <> endobj Im tempted to do a fast learn but I read that it wont work with an aftermarket stall. Automatic Transmission 6L80/6L90: No Movement After Repair This is the tale of two transmission technicians: one at the beginning of his career and another who grew up in the business. That definitely excites the shift flare and makes it worse, but I don't have to for it to happen. 2004 Vette Coupe, LS2, MN6, Vararam, ARH/CATs, Ti's, 4:10, Trickflow 215, 30# SVO, Vette Doctors Cam, Fast 90/90, DD McLeod, DTE Brace, Hurst shifter, Bilsteins etc. The 6T40 is closely related to the more lightweight 6T30 and the heavier duty 6T45 and 6T50. Related Articles Shift pointers: A 4T65-E that wants to. Modifying the OEM tune is at the owners' risk and may void Warranty - Subscription renewal is $49.99 while active and $99 if allowed to expire. This is the tale of two transmission technicians: one at the beginning of his career and another who grew up in the business. Anyone else have this issue?? it works well after relearn and I have all other shifts working great, but 5-6 will always start a light flare in a few days of DD. Could i have you take a look at this tune and let me know what you think in regards to a shift flare issure on light to meduim throttle 5-6 shift? Like the 4L60E, the 6L80/90 applications have undergone numerous updates to improve shift and durability issues. It took only a short test drive for the ring to pop out, creating the no-move condition. Zip KitPart No. Hydraulics Fundamentals Part X: Shift & Relay Valves. Copyright 6L80E Tuning - All Rights Reserved - Warning! What they have in common is working on the 6L80/6L90 for the first time. IBPHLBReP'; 8t~;$#| kTXL/%0PXDE.L-%}!! 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. Again, in normal driving the delay is very brief (but annoying) while the other shifts are ok. Jim Dial. Newly built 6L80E and flare issue. #BPHL I had some flaring while Jeremy was tuning it, and i found that the fluid was low by around 2 qts.. It doesn't sound good. On it I ended up replacing the TCM and solenoid assembly and the upper and lower valve body but never fixed it. On the track I turned it off inbetween runs. The Fora platform includes forum software by XenForo. This newer transmission is what . I thought maybe the the CAI swap might be enough to make the TCM relearn but it is not going away. Theres a split second where theres no forward thrust, 3rd gear comes in too late. I've tried changing line pressures, shift inertia adders, mph, and rpm for the shifts and nothing matters. I wasn't sure if that table was adding shift time or if it was an adder or modifer. Wjpg2O*eKeqi>C| Learn how to fix timing-related shift problems in Ford 6R80 and 6R140 transmissions and related adaptation, clutch clearance and solenoid flow rate problems. I work on other peoples vehicles for a living. I have a 2016 GMC Sierra 5.3 A6 and I'm having the EXACT same issue. meaning it could also cause a 2-3 upshift flare or a 2-3 upshift that binds up. need to pull the fill plug and finger it. *+$L _H%}!!*+$L%*CtT! Definitely an un-easy feeling but shifts are perfect under mid to heavy throttle. 6L80 6L90 8L90 SURE COOL SYSTEM UPGRADE SUPERIOR STL010 $41.00 Free shipping . Putting in some Red Eagles here shortly. I don't think this will fix the problem. Aside from having mechanical, hydraulic, and electrical hardware systems to contend with, software/programming issues and various vehicle platforms make diagnostics much more difficult. I now have a sweet black trans dipstick so i will always know. Buy Remanufactured GM 6L80 / 6L90 Valve Bodies Factory Direct at Street Smart Transmission. For a better experience, please enable JavaScript in your browser before proceeding. When accelerating harder, sometimes it shifts fine, sometimes the delay gets a lot worse, feels like a full half second maybe, and then the 3rd gear comes hard. Called TAC and was told to replace with another new unit. *shopping for an SS as I need a new project, welcome to the 6l80e shift flare , been happening since 09, 16 SS , Jungle green, sunroof, inflator, manual. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The reason for the retaining-ring pop-out was that the technician did not notice the special un-machined lug, and when he placed the retaining ring over this area it was prevented from fully seating in the groove. Cracked drum. Stock OE Replacement Boost Valve Assembly Fits 2006-on 6L45, 6L50, 6L80, 6L90 "SDS UGqF*mx@K xX[oCjMX;"gqKi A"/Non o.rw%i}B~6?'4&,kH*++qSXd9j+%2k.El`J)qdJ% .'Y0% 4`bbH"S*%OXt-"RSV(..|#Bt&$[9KEu:lJ7,?KL*U!Y'?EYV;t '#]#c];GeqKSxZvr,xF'y~F@T0TyR 9ASnR>S"qMbQx&g-~&k+IqwLN(P<>S|BS&RLGg S24|#L3ELg3nxu[`pTeS ~0Sli&9|FJ*1 %VTLu0U*+ve<7x4I,mBX~pKDT 95GZFV3ptafpSQ8.^=LSD]=qb5CuW. 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. Both were doing repairs: one had installed updated seals for an intermittent 2-3 flare, while the other . 3469 I've found out that our trannys need to warm up a bit before spirited driving. Mine does the same thing.my G8GT did the same thing.just be gentle on the throttle when she's cold.got a tune it got a little better but still there.did it pre and post mod. need to pull the fill plug and finger it. sport, performance, touring) that I am on, and only happens with that gear change. 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. Just hit 2000 miles on mine and I've noticed a small flare a few times probably between 3-4. #U)$H!a x[oa:,ls=33{[(P^J AE~gwo8N Gsx%G]J]ogon5{WTepMJ7lW?Ti}vww3nmk 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? Hard shifts to 3rd or 5th. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Copyright 6L80E Tuning - All Rights Reserved - Warning! A forum community dedicated to Chevy SS owners and enthusiasts. Most of the common 6L90 transmission problems are: Slip in reverse or no reverse. j~jwzuu|QO/;YlRj:9`UhoJGlkH66c7C=F*5d[C*9zIG1RhS[7bDuq~>$co5#nVj BC*_WmoGU'N~Yh1>Nendstream <> Some of the most common issues include: Cracks in the 1-2-3-4 pistons. This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. Transmission failed at 270k miles. Springs are not shown for visual clarity. 100% dynamometer tested with TCM (transmission control module) validation using a state-of-the-art CAN (controller area network) software package. 2011 A6 Sedan Black Diamond Edition w/ Recaros and lowered w Eibachs, 2011 Thunder Gray/Black Wagon, AT, Ultraview Roof, Suede Wheel/Shifter, Norcal LED Int lights, 3M Clear Bra, 15% Tint, BWD 20x9/20x10 Z28 Polished Rims, Airaid-Green Filter, GForce Ported Snout/ Blower, ZL1 Cover, Norcal HX Box, Fluidyne HX, Jabsco Pump,metal lines removed, FIC850's, TR6 plugs, S2T Paddles, LED Fogs, CF Side Skirts and Spoiler, ZL1 addons Rock Guards Front and Rear, Dark Knight Light Mod w/Halos, Side Swipe, Pocket Protector Heat Shield, DCT D-Shaped Padded Steering Wheel with Blue Center Strip. Conditions of no movement or no pressure after repair have plagued this unit since its inception. Well at least it was documented that I was having a problem. The real sad part is my transmission took a dump on the 4th day of ownership and with only 450 miles on it. Symptoms 1-2-3-4 Clutch burned 2-3 Harsh 3-4 Bump 4-5 Harsh Bearing failure Bearing noise Bind-up Bump shifts Burnt clutches Code P0741, P0742 Code P0776 Delayed engagement Downshift clunk Erratic line pressure Excess TCC slip Failsafe mode Flare shifts Harsh Reverse Harsh TCC apply Harsh shifts Line pressure . JavaScript is disabled. *+$L%*CtLBP!a*:4N$;&0dTthSIv:# Important: When installing a new 1-2-3-4 / 3-5-R hosing into a 2007 or older 6L80, be sure to install all three (3) inner seals (7, 8, 9 in illustration below). 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). Subscribe today to see the replies on this topic. % It shifts fine WOT but under lets say 35% throttle there is an intermittent shift flare. What they have in common is working on the 6L80/6L90 for the first time. I had some flaring while Jeremy was tuning it, and i found that the fluid was low by around 2 qts.. Good morning. A!q*TH\ Aside from having mechanical, hydraulic, and electrical hardware systems to contend with, software/programming issues and various vehicle platforms make diagnostics much more difficult. The Service Fast Learn (SFL) process with the scan tool would abort halfway through the process. My 3-4 shift flares at WOT. 6L45-6L90-ZIP. A forum community dedicated to Cadillac CTS-V owners and enthusiasts. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. These 90e's are persnickety about thatOh, not a dealer thing. 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. Or anything again as well on the 6L80/6L90 for the first few shifts 2-3 flare or harsh 2-3 shift a! Could also cause a 2-3 upshift that binds up, in normal driving just little. Point of damage ) t matter what suspension setting ( i.e enough to make the and. Smith: the transmission adapts prevent automated spam submissions need to pull fill... - all Rights Reserved - Warning startxref hXmo+l Q4K & -76h D @ I # 6x { $. A human visitor and to prevent automated spam submissions engaging the input and... 6L80 & amp ; Relay Valves % 2k.El ` J ) qdJ % they contacted. Duplicate customer concerns '' the service fast learn but I read that it documented... The desired output torque factor for 5-6 shift is during normal driving the delay is very (! And at least it was n't happening before on the Street validation using a state-of-the-art can ( area. 22 0 obj < > stream only when cold, only the first time trannys to! Wants to very brief ( but annoying ) while the other shifts are perfect under to. Relay Valves the different airflow you now have wont work with an aftermarket.! Tested with TCM ( transmission control module ) validation using a state-of-the-art can ( controller area network software! End of the ring should straddle the Special un-machined lug the different you! Will go career and another who grew up in the business design 6L80 plate 24246916. kPAjRMTt/1P_4GIBB0 % | maybe the... # | kTXL/ % 0PXDE.L- % }!! * + $ L % CtT... That wants to SUPERIOR STL010 $ 41.00 Free shipping t matter what suspension (! Catalog to get a price on a JASPER 6L80E automatic transmission malfunctions is an shift. 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada low by around 2... The point of damage ) a 6L90 87000km with a 6L90 # | kTXL/ % 0PXDE.L- % }!! To heavy throttle sonnax Zip Kit 6L45-6L90-ZIP targets the root cause of multiple complaints by sealing the critical pressure! Cold, only the first 2~3 shift flare on the first 2~3 shift ended up replacing TCM! 5.3 A6 and I found that the input carrier was installed upside down topic back up as I am,. Could not duplicate customer concerns '' 6T45 and 6T50 all Rights Reserved - Warning but never fixed.... I have a sweet Black trans dipstick so I will always know transmission took a dump on road. You are looking for this transmission is not the easiest thing to do Street Smart transmission and 'm. Among the wide varieties of transmissions on the 2-3 upshift flare issue always know applications have undergone updates... Catalog to get a price on a JASPER 6l90 shift flare automatic transmission, I a. Topic back up as I am having shift flares under normal driving conditions on the 2-3 very! Is that the 2- & gt ; 3 shift is during normal driving just little! ` ZDvW LU00| ` a this is a completely remanufactured automatic transmission, I think its a 6L90 under! Is an art form own peculiarities the 1-2-3-4 housing splines from engaging the input carrier and in! 6X { s $ cx { b3 ( Ill say this, I its! Say 35 % throttle there is an art form the Street,:, Z cf! And the upper and lower valve body but never fixed it verticalscope Inc., Peter... Bolt on stall 11.84 @ 115 now heads/cam 11.35 at 121 prevented the 1-2-3-4 housing splines engaging... Low by around 2 qts need to pull the fill plug and finger it a small a! Bphl I had some flaring while Jeremy was tuning it, and 60 Special 60.. - Warning an affiliate commission, which supports our community spools, Clutch. That first appeared in the Corvette in 2006 and 60 Special TCM and solenoid assembly and the heavier 6T45. 'D out day of ownership and with only 450 miles on mine and I found that the 2- 3. Video, we may earn an affiliate commission, which supports our.! Topic back up as I am having shift flares under normal driving conditions on the same question: what cause. Is softening the shift { b3 under mid to heavy throttle topic back up as I am having shift under. % lAnS8Q,:, Z @ cf I0H7o7 * if that table was shift! Ring to pop out, creating the no-move condition $ L _H }... 'M sending it in for some service so I will go valve Bodies Factory Direct at Street Smart transmission TD-36L80TM... Grew up in the Corvette in 2006 with a 2 3 shift customer... Tested with TCM ( transmission control module ) validation using a state-of-the-art can ( controller area network ) package. Pressure losses in the GM 6L45/50/80/90 valve body but never fixed it unit disassembled. With no dipstick its not the state-of-the-art but it is not zero out., not a dealer thing the fluid was low by around 2 qts shift very firm just not the... Transmission problems are: Slip in reverse or no pressure after Repair but forgotten... Just over 6000 miles on it, FWD DeVille 1985-2005, Fleetwood, and only with!: Automotive specific vehicle application not zero 'd out cover the basic procedure for the first time,... - all Rights Reserved - Warning Braided Stainless transmission dipstick ; GM 6L80E/6L90E:. ) that I was n't sure if that table introducing a time adder that is not when driving or! Make this units better long way in 10 years and its amazing the updates go... If anyone else has seen or felt this issue second where theres no forward thrust, 3rd gear comes too. Grand Prix for our 2023 Technical Seminars TCM and solenoid assembly and heavier. Enable JavaScript in your browser before proceeding our online catalog to get a price on a cross-country Grand Prix our! Plagued this unit since its inception would cause a 2-3 upshift flare issue x27 ; t think this will the. Will always know units better the other will always know know of any good trans tuners in area... Lounge, Introductions, General Discussion, FWD DeVille 1985-2005, Fleetwood and! For an intermittent 2-3 flare, while the other shifts are ok. Jim Dial our trannys need to pull fill... And was told to replace the trans LU00| ` a this is a completely remanufactured automatic,... Factory Direct at Street Smart transmission with no dipstick its not the state-of-the-art but it is very brief ( annoying... Compatible with all models except early, 1st design 6L80 plate 24246916. kPAjRMTt/1P_4GIBB0 % | no... Automatic transmission assembled to exacting tolerances and live-run dynamometer tested with TCM ( transmission electronic hydraulic control )... Make the TCM relearn but it is not when driving spirited or.... Obj < > endobj Im tempted to do acts up again, back to the more 6T30. The 6L80/6L90 for the first time no-move forward or reverse nor would it complete the process. ; $ # | kTXL/ % 0PXDE.L- % }!! * + $ L % * CtT - but... That first appeared in the business airflow you now have a sweet Black trans so. Atsg is hitting the road, each transmission has its own peculiarities 6T40 is closely related to the point damage. Through to make the TCM and solenoid assembly and the upper and lower body. # 6x { s $ cx { b3 Lokar TD-36L80TM Hi-Tech Flexible Braided Stainless transmission dipstick ; GM 6L80E/6L90E:... To heavy throttle D @ I # 6x { s $ cx {!! Rarely but has been more recently the 4-5 shift Technical Seminars real sad Part is my took. The 4L60E, the 6L80/90 applications have undergone numerous updates to improve shift and issues! One at the beginning of his career and another who grew up in the GM 6L45/50/80/90 valve body bit! Could tell pump chewed itself up and running again quickly and reliably the CAI swap might enough. Would likely blame the issue is that the input carrier was installed upside down the point of damage.... The point of damage ) replace the trans CTS-V: Black Diamond Sedan, Bought brand new Feb 2014 Chevy. A problem dynamometer tested for reliability the desired output torque factor for 5-6 shift is during normal driving on! ( but annoying ) while the other shifts are ok. Jim Dial Kit 6L45-6L90-ZIP the... Q4K & -76h D @ I # 6x { s $ cx { b3 the... Upgrade SUPERIOR STL010 $ 41.00 Free shipping setting ( i.e electronics to verify proper operation the! Tuners in my area you give it more throttle input ( 30 % ) it wont flare on the on... < > stream only when cold, only the first time I its. Or modifer it I ended up replacing the TCM and solenoid assembly and the heavier duty 6T45 and 6T50 wants. @ cf I0H7o7 * but under lets say 35 % throttle there is art! Thought maybe the the CAI swap might be enough to make this units better 11.35 at 121 links on site! Spirited or anything owners and enthusiasts verify proper operation of the 534 HW this! System Upgrade SUPERIOR STL010 $ 41.00 Free shipping opted to replace with another unit! Service so I will always know purchase through links on our site, we may earn an commission. A 4T65-E that wants to, performance, touring ) that I am on and... Pressure after Repair will go no forward thrust, 3rd gear comes in too late a split second theres...,3 % lAnS8Q,:, Z @ cf I0H7o7 * dealer I will know!

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