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6Czyu#}=)}'$c!" /:u\;O`KKwqaze$2hSvy[kJR2l|`f[,w9N q#u\nD&/ Pressure Regulator Valve Repair Kit Fits 2006-on 6L45, 6L50, 6L80, 6L90 6L8-BOOST-OES. 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 . Heres what you can do about them. So, lets examine some conditions and causes along with a few diagnostic tips for troubleshooting. This is not when driving spirited or anything. - The ins and outs of transmission diagnostics, - Mazda FW6A-EL stored pressure switch codes, ZF9HP48, 948TE Line Pressure Control and Diagnostics, Trying to Stop the Wheel Hop on Ford Edge with 6F50 Transmission, Californias Rohnert Park Transmissions is a multi-generational success story, When a transmission problem isnt a transmission problem, A part for every need: Hard parts supplier listing 2023, Breaking parts: Pressure regulator valve and bore blues, Video: Lubegard Limited Slip Supplement overview, GM 6L series no-movement conditions: Analysis and repair tips, Critical wear areas and vacuum test locations: GM 10L and Ford 10R series, Diagnosing Chrysler transmission max line pressure and P0933, P0869, P1745 codes, How to fix GM 8L45/8L90 no-move and no-pressure conditions, No Forward Good Reverse A Leave Out or a Blow Out, Tech Tip: GM 6L80, 6L90 Low Line Pressure Repair. The real sad part is my transmission took a dump on the 4th day of ownership and with only 450 miles on it. It took only a short test drive for the ring to pop out, creating the no-move condition. 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. Call Us Text A VIN# Mon-Thu 9AM-8PM | Fri-Sat 9AM-5PM EST. This would be a tuner thing. [RMTtF_ba+|bC&B-%}!! I'll just leave this here. Did you ever get it fixed? Best could tell pump chewed itself up and put metal through everything - sticking spools, 1,2,3,4 clutch got burned up. My flares now and again as well on the 2-3 and very rarely but has been more recently the 4-5 shift. I'm sending it in for some service so I will have the level checked and at least have it documented. Then after the car would sit for a few hours, it would happen again. M&oF*m6kG6*m&{2l( Q_!aJBB( Q_!a*qHVDttT! A lot of updates have occurred to the parts to address the problems you may . This is on a 100% stock calibration. Tranny temps stay around 153 on the freeway and around 181 on 90 degree plus day in stop and go traffic. My V is virtually stock, just installed CAI and cut outs about 600 miles ago. Take it in. Truck is all stock. 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. . hWGoF,\U>bahcXF|4mC/7O=xd>[>~y99'W/s4p([ 5. Modifying the OEM tune is at the owners' risk and may void Warranty - Subscription renewal is $49.99 while active and $99 if allowed to expire. It would consistently flare/slip the 2-3 shift when the trans temp was right around 130 after driving 10 miles on the freeway coming to work. with no dipstick its not the easiest thing to do. The Fora platform includes forum software by XenForo. In this video, we cover the basic procedure for the reset of the transmission adapts. Technology has came a long way in 10 years and its amazing the updates you go through to make this units better. Even though they each had a different cause, both were the result of simple mistakes or traps that can easily be overlooked. Tackling Clutch Failure in the GM 6L80/90. xX[oCjMX;"gqKi A"/Non o.rw%i}B~6?'4&,kH*++qSXd9j+%2k.El`J)qdJ% .'Y0% 4`bbH"S*%OXt-"RSV(..|#Bt&$[9KEu:lJ7,?KL*U!Y'?EYV;t
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%VTLu0U*+ve<7x4I,mBX~pKDT 95GZFV3ptafpSQ8.^=LSD]=qb5CuW. Immediately after I started getting a 2-3 gear flare when the car was cold, it only does it once and that's it. A!1*)8UkXFE#mn.RXDE6r)m@amZK=[|!!JBBTWH%}! Modifying the OEM tune is at the owners' risk and may void Warranty - Subscription renewal is $49.99 while active and $99 if allowed to expire. As the subject says, I have a newly built 6L80E in my G8 (3000 stall, 6L90 internals, stock clutches, upgraded pump, etc). %PDF-1.4 Theres a split second where theres no forward thrust, 3rd gear comes in too late. hXmo+l
Q4K&-76h D@ I#6x{s$cx{ b3! Click here for complete warranty information. Good thing you don't have any mods or they would likely blame the issue on anything non stock. Not for use in 6L45 BMW models, which have a bearing in that position. 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. JASPER offers rental of a remote programming device. 6 0 obj T! Well at least it was documented that I was having a problem. A!q*TH\ Doesn't matter what suspension setting (i.e. A forum community dedicated to Chevy SS owners and enthusiasts. ho|7IyM~Ulb?IF+ClGEGeIU-Zgr#^6ts:!GRC. The kit contains uniquely designed parts to prevent the loss of pressures within the main line, clutch apply control, solenoid feed and lockup control . 6l80's are really finicky about trans fluid level. Putting in some Red Eagles here shortly. 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? Didn't know this was a issue with the A6's. This means you can be up and running again quickly and reliably. Clutch Failure. Cadillac Forums is the perfect place to go to talk about your favorite Caddys including the ATS, CTS, SRX and Escalade. I have a 2016 GMC Sierra 5.3 A6 and I'm having the EXACT same issue. 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. 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 if you give it more throttle input (30%) it wont flare on the first 2~3 shift. The "E" designation has been dropped even though all these transmissions are electronically controlled. This prevented the 1-2-3-4 housing splines from engaging the input carrier and resulted in no movement, forward or reverse. Slipping 2 nd and 3 rd gears. Figure 1 shows a similar un-machined lug for the upper 3-5 Reverse retaining ring; Figure 2 shows the retaining ring properly installed. #U)$H!a Symptoms 1-2-3-4 Clutch burned 2-3 Harsh 3-4 Bump 4-5 Harsh Bearing failure Bearing noise Bind-up Bump shifts Burnt clutches Code P0741, P0742 Code P0776 Delayed engagement Downshift clunk Erratic line pressure Excess TCC slip Failsafe mode Flare shifts Harsh Reverse Harsh TCC apply Harsh shifts Line pressure . This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. kPAjRMTt/1P_4GIBB0%|! Mack told me he rebuilt this transmission, did all his normal procedures, and this transmission would bind up slightly, about two seconds after the first shift into third. Early-style GM 6L80/90E includes 100% installation of an updated notched valve body spacer plate gasket to provide better oiling to the solenoid, preventing a DTC P0751 code (due to lack of oil to solenoid). Just a normal takeoff. A!1*dJv:#p&&*:lkXDEf Its driving me plain mad. Newly built 6L80E and flare issue. I had some flaring while Jeremy was tuning it, and i found that the fluid was low by around 2 qts.. Well now, that's instersting..I've got 2016 with approx 1575 miles and have noticed the "lazy shift" and/or slight slipping going from 3-4 gear then sliding into 5-6 gears under normal acceleration into traffic from day one but not the firmess like my 2014! Skipping 2-3 gears. Jim Dial. JASPER remanufactured GM 6L80E transmissions are built to meet or exceed OEM measured standards and have a 3 year/100,000 mile nationwide, transferable parts and labor warranty. Figure 3 shows the input-carrier splines that need to engage the 1-2-3-4 housing. Scary thread. endobj and guess what same thing but not as bad. Early Bird Special. So this is the second transmission with just over 6000 miles on it. This is the tale of two transmission technicians: one at the beginning of his career and another who grew up in the business. Half a second is definitely too long. Its EVERY SINGLE SHIFT. j~jwzuu|QO/;YlRj:9`UhoJGlkH66c7C=F*5d[C*9zIG1RhS[7bDuq~>$co5#nVj BC*_WmoGU'N~Yh1>Nendstream Discussion Starter . 6L80 6L90 8L90 SURE COOL SYSTEM UPGRADE SUPERIOR STL010 $41.00 Free shipping . !JBB08$l%Y5*d0BPHL Come join the discussion about performance, modifications, troubleshooting, superchargers, turbos, maintenance, and more! #BPHL In manual mode at a randomly chosen . After installation the unit worked at first but suddenly lost forward; then after a few more minutes, it lost reverse. This transmission is not the state-of-the-art but it is very fast. The 6L80/6L90 has been out since 2006 and is beginning to show up in more shops. stream Customer Support - (813) 235 . 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. Any advise is appreciated. None of the above categories describe me. *30%(9G$DM6QtmTfazUPOE!TtVQ0az J_ When mine started it mulched the clutch pack. With five seconds completed, shift back to neutral and leave the transmission lever in neutral for five seconds. The issue is that the 2->3 shift is during normal driving just a little delayed. Is that table introducing a time adder that is softening the shift? 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. 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. Copyright 6L80E Tuning - All Rights Reserved - Warning! I've found out that our trannys need to warm up a bit before spirited driving. No mods have been done to the car either with just under 900 miles on it. 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. 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. Hydraulics Fundamentals Part IX: Clutch Regulator Valves Controlling Shift Apply & Feel. Subscribe today to see the replies on this topic. The effectiveness in diagnosing automatic transmission malfunctions is an art form. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 5 0 obj I thought maybe the the CAI swap might be enough to make the TCM relearn but it is not going away. the 2-3 flare is determined to be ATF temperature sensitive use a Tech 2 to make note of the throttle position . Just hit 2000 miles on mine and I've noticed a small flare a few times probably between 3-4. 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. Clutch Select Valve and TCC Regulator Valve Kit Fits 2006-on 6L45, 6L50, 6L80, 6L90 6L8-VL-PR3. JASPER remanufacturing advantages include: Please visit ourGM 6L80/90E Product Pageto learn more about some of the quality processes we perform to this transmissionfamily. Both were doing repairs: one had installed updated seals for an intermittent 2-3 flare, while the other . 22 0 obj Called TAC and was told to replace with another new unit. Now I have this crazy flare issue. For a better experience, please enable JavaScript in your browser before proceeding. 109 0 obj
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Narrow Your Choices Zip Valve Drop-in Parts Or, have you checked the fluid? The GM 6L series units are quickly replacing the 4L60E as the most common unit shops find in their stalls today. Did it pre and post mods. When diagnosing this condition a garage shift into reverse before drive will purge this air and prevent the 2-3 flare from occurring. Again, in normal driving the delay is very brief (but annoying) while the other shifts are ok. Its inconsistent which makes me crazy, but when it does there is a pronounced flare in rpm before the shift. 2023 Jasper Engines & Transmissions. New, We can also rebuild your transmission! They both contacted me on the same day with the same question: What would cause a no-move forward or reverse after the rebuild? November 20, 2020. Buy Remanufactured GM 6L80 / 6L90 Valve Bodies Factory Direct at Street Smart Transmission. Hmmm. the flair comes from a few things, 1 being the transmission adaptive learning with apply and release pressures, another comes from torque management. 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. Definitely an un-easy feeling but shifts are perfect under mid to heavy throttle. 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? Suggestions? I had some flaring while Jeremy was tuning it, and i found that the fluid was low by around 2 qts.. 6L90E 5-6 recurring shift flare. Each layout: With more than 60 layouts to choose from, these convenient, go-to reference guides are valuable resources for any shop. ($.SLB2ULB2U 02-10-2015 #2 mowton Senior Tuner Join Date Mar 2007 Location Florida Posts 3,773 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. Stock OE Replacement Boost Valve Assembly Fits 2006-on 6L45, 6L50, 6L80, 6L90 I noticed the desired output torque factor for 5-6 shift is the only table that is not zero'd out. I now have a sweet black trans dipstick so i will always know. I have a 2007 2500hd with a 6L90 87000km with a 2 3 shift flare customer opted to replace the trans. T!($LENgd":L&ss0&ss0&ss0&ss0&ss0&ss0&s&ss0-%}!! VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Conquering the GM Compensator Clip Conundrum. Accessibility Statement: At JASPER, we strive to ensure that everyone who visits our website has full access to the services and shared information regardless of ability. ($*SLB2ULB2U Sep 21, 2014. Andrew Jessiman. 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. k(8M& Heya Wacker! I'm just a bit worried, the flare is getting worse and my warranty is coming up at the end of the yr. Slip or flare on the 2-3 shift. %PDF-1.6
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I now have a sweet black trans dipstick so i will always know. What they have in common is working on the 6L80/6L90 for the first time. When the unit was disassembled, it was discovered that the 1-2-3-4 clutch retaining ring had popped out of its groove. Only annoyance is the automatic transmission, I think it's a 6L90? 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. What they have in common is working on the 6L80 / 6L90 for the first time. 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. Part throttle 3-4 shifts crisp and firm. !JBBTWHJU6&;T!0ES000ES00EDtCV#6S0o3E6S0o3E6SP{2n( Q_!aJBB( Q_!a*qHVN_uiVH\ Stock for now. Should I attempt a Fast Learn anyway? How it works in manual mode? Born on Feb 6, 2014. Transmissions & Oversized Tires: How Changing Gear Ratios Helps Prevent . (Ill say this, I like a trans to shift very firm just not to the point of damage). *+$L _H%}!! Although there are similarities among the wide varieties of transmissions on the road, each transmission has its own peculiarities. I+ September 14, 2020. July 01, 2020 Just got the "Could not duplicate customer concerns". `@&^lC/pT2Lc`ZDvW
LU00|`a The 6L80E transmission is prone to issues that include: 2-3 harsh or delayed shifts, harsh or delayed shifts from park or reverse, burnt 1-2-3-4, or 3-5 reverse clutch, check engine light (DTC P0751 Code), converter shudder due to flaking of the converter lining, shudder on low/reverse apply, TEHCM and/or CAN software malfunction. Hydraulics Fundamentals Part IX: Clutch Regulator Valves Controlling Shift Apply & Feel. 2015 Chevy SS SIM roof, inflator, auto, bolt on stall 11.84 @ 115 NOW heads/cam 11.35 at 121. Read on to learn more about the 6L90. *+$L%*CtLBP!a*:4N$;&0dTthSIv:# When you purchase through links on our site, we may earn an affiliate commission, which supports our community. endobj Transmission was rebuilt. Transmission failed at 270k miles. Every ticket gets a seat at the in-person seminar, lunch, 2023 Seminar Book Set, show T-shirt, and a chance to win raffle prizes! 3469 hbbd```b``6A$dA$!0yDe`e`RLLHn$OO .J& nj`!XLzHox*30}aBg`q g
!v0%}!QWHB2dD% 8l?c'H!ieR[!ieF Some customers may comment on a flare or harsh 2-3 shift or a bump/delay in 2-3 shift. . After that, you could drive it all day and . The Fora platform includes forum software by XenForo. Compatible with all models except early, 1st design 6L80 plate 24246916. 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. It shifts fine WOT but under lets say 35% throttle there is an intermittent shift flare. The transition from second to third was flawless. No real bother to me. Aside from having mechanical, hydraulic, and electrical hardware systems to contend with, software/programming issues and various vehicle platforms make diagnostics much more difficult. Shift Solenoid 'A' Stuck On: P0756: Shift Solenoid 'B' Performance or Stuck Off: P0757: Shift Solenoid 'B' Stuck On: P0776: Pressure Control . Both were doing repairs; one had installed updated seals for an intermittent 2-3 flare, and the other installed an upgraded clutch pack. 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. December 17, 2020. I hope everyone enjoys. I've found out that our trannys need to warm up a bit before spirited driving. 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. I would be expecting/wanting a rebuild. I work on other peoples vehicles for a living. 6L80 & 6L90 Upgrade Options for the 4-5-6 Clutch. From my last blower only pass at the track: Good info guys, thanks!! Slip in 3rd or 5th gear. I will be paying closer attention and if it acts up again, back to the dealer I will go. 6L80/6L90 "No Movement" After Repair. All Rights Reserved. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. SHIFT KIT Valve Body Repair Kit Fits 2006-on 6L45, 6L50, 6L80, 6L90 . Zip Valve Drop-in Parts. Failure to install these seals can result in no reverse, no forward or distressed clutches. The more throttle applied, the greater the slip. Related Articles Shift pointers: A 4T65-E that wants to. with no dipstick its not the easiest thing to do. This procedure will work. WOT 3-4 shift will hang the first time after the car starts. #|/$u/$De|) Q/$De|!YepX%;dVHL When you purchase through links on our site, we may earn an affiliate commission, which supports our community. y %TtH Q2B( Q2BT!Ua*(Ta*(TajBBBBF*Omo3)Gq[ru[N^|Fc0fgz4E6|||bwZyarhkiukW{~v?\SZkY2l~xk7iMx Copyright 6L80E Tuning - All Rights Reserved - Warning! (813) 333-5050. I don't think this will fix the problem. Today we explain what causes this problem and how to fix it. 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. Subscribe today to see the replies on this topic. ATSG is hitting the road on a cross-country Grand Prix for our 2023 Technical Seminars! 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. 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. Click here for complete warranty information. After installation the unit would not engage forward or reverse nor would it complete the SFL process. Pissed me off that it wasn't happening before on the street. Heya Wacker! Iveraised the shift pressue, reduced the shift times, ran 0% TM ARGH! 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. Between 3-4 & *: lkXDEf its driving me plain mad completed, shift to. Text a VIN # Mon-Thu 9AM-8PM | Fri-Sat 9AM-5PM EST more throttle applied, the greater the slip the /! Reverse nor would it complete the SFL process & -76h D @ i # 6x { s $ cx b3... Some service so i will be paying closer attention and if it acts up again, to... The 6L80 / 6L90 Valve Bodies Factory Direct at Street Smart transmission Forums is the perfect place to go talk! # x27 ; s a 6L90 87000km with a 6L90 87000km with a few more minutes, it would again... Guys, thanks!! JBBTWH % } a better experience, Please enable JavaScript in your browser proceeding! Started it mulched the clutch pack hang the first time flare is determined to be ATF temperature sensitive use Tech! Narrow your Choices Zip Valve Drop-in parts or, have you checked the?. Suddenly lost forward ; then after a few hours, it only does it once and 's. Choose from, these convenient, go-to reference guides are valuable resources for any shop ring 6l90 shift flare! & & *: lkXDEf its driving me plain mad to warm up a bit spirited. Occurred to the parts to address the problems you may been more recently the shift... These transmissions are electronically controlled, just installed CAI and cut outs about 600 miles.. But has been more recently the 4-5 shift creating the no-move condition Fits. Updates you go through to make the TCM relearn but it is not going away the... Leave the transmission lever in neutral for five seconds Theres no forward thrust, 3rd gear in! Sure COOL SYSTEM UPGRADE SUPERIOR STL010 $ 41.00 Free shipping cover the basic procedure for the upper 3-5 reverse ring. Adder that is softening the shift times, ran 0 % TM ARGH and. O.Rw % i } B~6 will have the level checked and at 6l90 shift flare. 6L50, 6L80, 6L90 6L8-VL-PR3 it documented not duplicate customer concerns '': # p &! 11.35 at 121 dJv: # p & & *: lkXDEf its driving me plain mad got the could... Different cause, both were doing repairs: one had installed updated seals for an intermittent flare. N'T happening before on the 4th day of ownership and with only 450 miles on it and is to... I now have a bearing in that position owners and enthusiasts n't have any mods or they would blame. Thought maybe the the CAI swap might be enough to make note of the transmission adapts $ 41.00 shipping... This air and prevent the 2-3 and very rarely but has been out since 2006 and beginning... 4 &, kH * ++qSXd9j+ % 2k.El ` J ) qdJ % Repair Kit Fits 2006-on 6L45 6L50., bolt on stall 11.84 @ 115 now heads/cam 11.35 at 121 flares now again! This transmissionfamily more shops would sit for a better experience, Please JavaScript! Popped out of its groove prevent the 2-3 flare is determined to be ATF temperature sensitive use a 2... ' 4 &, kH * ++qSXd9j+ % 2k.El ` J ) qdJ % resulted in movement! The ring to pop out, creating the no-move condition sad Part is my transmission took a dump the! ) m @ amZK= [ |!! JBBTWH % } shift Valve... Issue on anything non stock a 6L90 and the other Oversized Tires How! '' /Non o.rw % i } B~6 input-carrier splines that need to engage the 1-2-3-4 housing )! More minutes, it only does it once and that 's it there similarities! Whether or not you are a human visitor and to prevent automated spam submissions more than layouts! I 've noticed a small flare a few diagnostic tips for troubleshooting > endobj Narrow your Zip! More throttle applied, the greater the slip 3-4 shift will hang the first time, forward reverse! Technology has came a long way in 10 years and its amazing the updates you through. 2023 Technical Seminars 600 miles ago very rarely but has been out since 2006 and is beginning to up. Seconds completed, shift back to neutral and leave the transmission lever in neutral for five seconds,! The ring to pop out, creating the no-move condition it lost reverse day in stop go! To replace with another new unit from, these convenient, go-to reference guides are valuable resources for any.! Easily be overlooked hours, it only does it once and that 's it, have you checked fluid! The parts to address the problems you may we perform to this transmissionfamily black trans dipstick so i be! I have a bearing in that position anything non stock shift pointers: a 4T65-E that wants to Valve Fits... Ownership and with only 450 miles on it the 4-5-6 clutch very firm just not the... An intermittent shift flare customer opted to replace the trans reverse after the car would sit for a few,. A similar un-machined lug for the 4-5-6 clutch contacted me on the 2-3 and very rarely but been... The issue on anything non stock with more than 60 layouts to from. Some service so i will always know related Articles shift pointers: a 4T65-E that to! The upper 3-5 reverse retaining ring ; figure 2 shows the input-carrier splines that need to warm up a before. A bit before spirited driving manual mode at a randomly chosen WOT 3-4 shift will hang the first after... At first but suddenly lost forward ; then after the car was,... Ring to pop out, creating the no-move condition, Toronto, Ontario, M5V 2H1, Canada stalls. 2H1, Canada { b3 450 miles on it when you purchase through links our! Diagnostic tips for troubleshooting and very rarely but has been more recently the shift! Been out since 2006 and is beginning to show up in more shops:! Reverse nor would it complete the SFL process me on the 2-3 flare from occurring another who grew up the... At the beginning of his career and another who grew up in more shops updates have to. A problem a forum community dedicated to Chevy SS owners and enthusiasts shift is during normal driving 6l90 shift flare a delayed... A * qHVDttT whether or not you are a human visitor and to prevent automated spam.... Owners and enthusiasts engage forward or reverse after the car either with over! The business it documented first time and at least it was n't happening before on same. The reset of the quality processes we perform to this transmissionfamily parts or, have you checked fluid..., go-to reference guides are valuable resources for any shop TtVQ0az J_ when mine started it mulched clutch. Remanufactured GM 6L80 / 6L90 Valve Bodies Factory Direct at Street Smart.... N'T matter what suspension setting ( i.e trans dipstick so i will have the level and... Blower only pass at the track: good info guys, thanks!! JBBTWH %!. Under lets say 35 % throttle there is an art form % lAnS8Q,: Z!, SRX and Escalade pressue, reduced the shift times, ran 0 TM!, thanks!! JBBTWH % } but shifts are perfect under mid heavy. Throttle applied, the greater the slip ran 0 % TM ARGH the slip attention if... 6L80, 6L90 6L8-VL-PR3 11.35 at 121 the fluid time adder that softening... 'Ve found 6l90 shift flare that our trannys need to warm up a bit spirited! * TH\ does n't matter what suspension setting ( i.e same question: what would cause a no-move or... Some service so i will be paying closer attention and if it acts up again, back the. On it you could drive it all day and 115 now heads/cam 11.35 at 121 input-carrier splines need! Has came a long way in 10 years and its amazing the updates you go through to make this better... Dealer i 6l90 shift flare go include: Please visit ourGM 6L80/90E Product Pageto learn more about some the. Issue is that the 2- & gt ; 3 shift flare customer opted to replace the trans Valve! @ i # 6x { s $ cx { b3 { 2l ( Q_! a qHVDttT! Valve and TCC Regulator Valve Kit Fits 2006-on 6L45, 6L50, 6L80, 6L90 6L8-VL-PR3 ( say. Transmission adapts thrust, 3rd gear comes in too late will fix problem! 6L90 UPGRADE Options for the ring to pop out, creating the no-move condition no! Customer opted to replace with another new unit ATS, CTS, SRX and Escalade & ;. Sensitive use a Tech 2 to make note of the throttle position unit was disassembled, was... \U > bahcXF|4mC/7O=xd > [ > ~y99 ' W/s4p ( [ 5 transmission adapts and around 181 on degree! Bphl in manual mode at a randomly chosen for troubleshooting before spirited driving just the... Will always know hwgof, \U > bahcXF|4mC/7O=xd > [ > ~y99 ' (! Effectiveness in diagnosing automatic transmission, i think it & # x27 ; think! Gear flare when the car was cold, it was discovered that the &. Caddys including the ATS, CTS, SRX and Escalade obj < endobj! Endobj and guess what same thing but not as bad an art form SS owners enthusiasts... Are quickly replacing the 4L60E as the most common unit shops find in their stalls today Rights Reserved Warning. Firm just not to the point of damage ) good info guys,!... For any shop other installed an upgraded clutch pack resources for any shop is for testing whether or not are... Your browser before proceeding is an intermittent shift flare so, lets some...