A transmission fluid temperature TFT sensor is responsible for transmitting data to the TCM This sensor is positioned in the valve body or oil pan of the gearbox or transaxle The TCM keeps track of the ATF temperature with the help of ... / Temperature Sensor 6L80. 138 of 153. Share this page with your friends Temperature Sensor 6L80. 138 of 153.The 6l80 is controlled by an aftermarket controller and the only thing hooked up to any of the original PCM transmission inputs is the transmission temperature sensor. I hooked a temperature sensor up so that the trans temp gauge on the dash would work. The problem is that ever since the swap I get a "transmission hot" message displayed on the ...Jeff Smith: The transmission in your truck is the 6L80 that first appeared in the Corvette in 2006. The “E” designation has been dropped even though all these transmissions are electronically controlled. This is a much different transmission from the earlier generation 4L60/4L80/4L90E four-speed overdrives. This newer transmission is …6L80e won't "Fast Learn". Got a swap project in the shop that keeps saying "Temp Lo" when I try to "Fast Learn" the TCM. Its a L83 with a 6L80e that came out of a rolled Tahoe. We put it in a 78 Scout. Have studied up on all the forums, Googles and inter web and everybody says to get trans fluid up to 170 degrees, put it in drive and click the ...G Force RCG-6L80 Transmission Crossmember, 84-88 G-Body, GM-6. Material Type: Steel. Finish: Black powdercoated. $410.00 /each. Add to Cart. Chevrolet Performance Parts | #35519420358. Chevrolet Performance 19420358 LS-Engine Trans Install Kit, 6L80E. $152.48 /box. Add to Cart. G Force Crossmembers | #64067696.It's no secret if you own a 2014- 2018 Chevy Silverado or GMC Sierra that they have transmission issues. One reason for this is that they ran too hot from t...The 6L80E transmission has no external solenoids to replace so disregard that cause when you read it on other forums. The valve body has two pieces, upper and lower and is held together with a series of bolts that are metric. Between the two pieces is a "plate" that allows fluid to move between the upper and lower parts of the valve body.The main difference between a 6l80 and a 6l80e is that the latter has electronic control of the transmission. The 6l80 and the 6l80e are both six-speed automatic transmissions produced by general motors' hydra-matic division. The 6l80e has electronic control, while the 6l80 is controlled by hydraulic systems.I have a 2011 Sierra 4x4, 5.3 V8, 6 speed trans. Standard size street tires. I pulled a small bay boat to the Gulf in May or June. Boat, trailer, motor, etc. weigh about 2400 lbs. My question is about the safe trans temp. Last trip I noticed it ran around 175-190 degrees. At one time it crept up to 200 but eventually went back to the 180 range?Bulletin No.: 22-NA-182. Date: September, 2022. INFORMATION. Subject: Information on 6L80 6L90 8L90 10L80 10L90 10L000 Equipped Vehicles With A Harsh Shift, Shudder, Surge, Stall, Transmission Overheating and/or High Transmission Fluid Temperature.Fast Learn Basic Requirements & When/How it Should Be Initiated. Fast learn should be initiated after any type of transmission repair. This includes a transmission flush with new ATF, provided the flush is to correct TCC shudder or slip. Temperature must be at 167°F (75°C) and 185°F (85°C), but it also depends on current TCM programming.Jun 22, 2021. #1. I've had this truck for 2 years, got it with 42,000 miles and now it's at 73,000 and the transmission started acting up Sunday on a drive to Carolina Beach...I was driving into a pretty strong headwind and the trans temp got a little warmer than normal, about 225° is the highest it got. It cooled right off after getting into ...Some customers may comment that the transmission exhibits a harsh 1-2 shift on the first shift of the day, typically under light throttle. Cause. This condition is due to the initial clutch fill time of the 2-3-4-6-8 (C4) clutch. Information. Some customers may experience a flare condition on the first 1-2 shift of the day or after the vehicle ...The input speed sensor faces the 1-2-3-4 and 3-5-R clutch housing and is triggered by splines on the housing outside diameter. The sensor receives 8.3-9.3 volts from the TCM, and produces a signal frequency based on the spline profile and rotation speed of the 1-2-3-4 clutch housing. The TCM uses this signal to determine line pressure, shift ...My build is a 1992 C1500, 2013 5.3L with a 2014 2wd 6l80e. Addons include -GPI VVT LLT1 Cam, DOD Delete, Trunnion upgrade, LS3 Springs, SE LT Headers, SE 3" True Duals. My problem is that I cannot get the trans to shift out of first, I have no codes for the trans, but I do see gear position, current gear, trans temp, and a serial speedometer ...GM 6L80, 6L80E Deep Transmission Pan Please note: this product will take 3-4 weeks to deliver A GM 6L80, 6L80E Deep Transmission Pan looks great but also pr. Factory 2 / 4 Melrich Road Bayswater, VIC 3153 Australia. 03 9762 8004. [email protected]. 0397628004. [email protected]. ... Can be machined for a temperature sensor; …From what began over 25 years ago, RPM Transmissions continues to be the leader in performance-based transmissions. Rodney Massengale, owner, started the business in a Chrysler town where he gained the reputation for building the strongest and baddest transmissions around. Initially dealing with frequent 200-4Rs found in Buick Grand Nationals ...280. you can change the temp that it allows the clean to happen. atleast you can in efilive. i havent checked if hpt can do it. Quick Navigation. Is the Fast Relearn all that I need to do after rebuilding a 6L80e? Vehicle is a 2012 Camaro SS, stock trans rebuild, stock converter and I'm unclear if I need to send it somewhere to reflash or if I ...Aug 30, 2023 · Mac, You could have a 6L80, 6L90 or Allison LCT1000 or 2500 but not 100 pct sure unless you take a look underneath or check the RPO codes MYC (6L80) or MYD (6L90) or Allison 1000: MBV - TRANSMISSION AUTO 6 SPD, ALLISON, 1000, CONV CLUTCH, WITH PARK PAWL. MBW - TRANSMISSION AUTO 6 SPD, ALLISON, 1000EVS, CONV CLUTCH WITH PARK PAWL.Proximity of the exhaust has nothing to do with trans temp. I have a truck with a full flow cooler (deleted thermostat) and trans temps in summer are in the 150-160 range. In winter, it struggles to hit 130. ... `16 Suburban 6L80 Thermostat Update. zfasts03; Sep 26, 2022; ATF, Differential, Trans, Brakes, P/S; Replies 17 Views 5K. Jun 12, 2023 ...1.40 GM JP (Automatic Transmissions) Ltd Tel +44 (0) 1934 852772 [email protected] www.jpat.co.uk 575 1-2-3-4 Clutch Hub 6L45 / 6L50 / 6L80 / 6L90 RWD 6 Speed D C E B A 45 898 070 034 750 311 176 313 534 314 315 536 540 535 538 539 538What is the minimum recommended trans temp before going WOT or doing a 1/4 mi pass? I have heard 140 degrees minimum. I recently did a 258mm pro series circle d stall and the small B&M 14k trans cooler mounted in front of the radiator (bypassed the rad). After 20 min drives I'm still in the 130's in 70deg weather. I drive my car year round in wisconsin so I can imagine it will take an eternity ...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 . 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 ...A transmission fluid temperature TFT sensor is responsible for transmitting data to the TCM This sensor is positioned in the valve body or oil pan of the gearbox or transaxle The TCM keeps track of the ATF temperature with the help of ... / Temperature Sensor 6L80. 138 of 153. Share this page with your friends Temperature Sensor 6L80. 138 of 153.18. Switch the TransFlow DT-45096 to Flow and start the engine: 18.1. Add a maximum of 4 quarts of HP Fluid to the transmission, turn the TransFlow switch to idle once 4 quarts have been added, while allowing 4 additional quarts of oil to fill the DT-graduated bucket (Reducing fluid level in the TransFlow from 16–12).This image compares the depth of both PML 6L80 transmission pans and the stock pan. Click on image to view larger in a new tab or window. GM 6L80, 6L80E, Low Profile with Pan Fill Pan. 11087 $357.50 ea View Details. GM Turbo 400 Deep Pan. 9683 $312.00 ea View Details. GM Turbo 350 Deep Pan ...Jul 11, 2016 · Received 208 Likes on 136 Posts. Suggestions for Lowering 6L80E Trans Temp. I know this issue has been addressed before but I am hoping for some new ideas. I have a 2012 GS with an ECS blown 416 Stroker at the top of the list of mods. The transmission is built by Century to supposedly 1000 RWHP and runs a Pro Torque 2600 stall converter.A little story to the day my transmission in my 2018 Silverado decided to heat up to 221 degrees!!!_Thanks for watching!_Please sub and help me reach 1,000 s...Mar 3, 2024 · Just replaced my 6L80 transmission in a 2016 Silverado LT 1500 4x4. On dash trans fluid temperature says -40. Did I purchase a Re man with a bad temp sensor possibly6L80/6L90: Issues That Could Drive You Crazy. October 13, 2023. 5,754 Views. 9 Min Read. By now, most major shops have had enough exposure to 6L80 transmissions to realize that they will be around for quite some time, providing plenty of work. Patterned failures for this unit have been covered in previous editions of GEARS …Summer 6L80 Trans temp V8 and V6 Transmissions / Driveline (6L80 / 6L50 / TR6060 / AY6) You are browsing camaro5 Camaro5 Chevy Camaro Forum ... It's always somewhere around there. The normal trans temp is anywhere between 160 to 200. Also, yes. They should be around the same temperature. But it's nothing to freak out about if they're somewhat ...The General Motors 6L80E and 6L90E 6-speed transmissions were introduced in the late 2005 General Motors truck line as a successor to the 4L60E and 4L80E. It features clutch-to-clutch shifting. The 6L80/90E transmission consists of five clutch sets (1234, 35R, 456, 26 and LR), a planetary set, and a low clutch sprag, which provides six forward ...Discover premium quality transmission parts with unmatched reliability, durability & value. Trusted by transmission remanufacturers & valve body rebuilders since 1978. ... 6L80 6l80e 6l80-e: GM: 6L90 6l90e: Ford: 6R100: Ford: 6R140 Torqushift 6, Torqueshift 6, Torque shift six, torqu : Ford: 6R60 6r60e: Ford: 6R75 6r75w: Ford: 6R80 (2009-2014 ...An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature; Prevents overheating; Reduces transmission fluid temperature; Eliminates thermostatic assemblyMay 31, 2023 · 802 posts · Joined 2023. #1 · May 31, 2023 (Edited) Hi All, I'm brand new here but active on other GM forums where the 6L transmissions are actively being discussed so figured I'd start a similar all-encompassing transmission thread with videos, links and other information as it relates to the 6L80/90 transmissions.ground and run the transmission through all 8 forward gears, reverse and neutral. 6. Repeat steps 2-5 for the 2nd drain and fill. 7. Repeat step 2- 3, clean the transmission oil pan and magnet, repeat step 4, and steps 8. 8. Perform the fluid level set procedure: 8.1. Get the transmission fluid temperature to the proper temperature outlined ...Transmission Oil Temperature Configuration. On this node, the Transmission Oil Temperature sensor calibration can be loaded or entered manually. If you have purchased a temp sensor from Haltech, calibrations can be loaded directly into the calibration table by using the 'Load from File' button. Calibrations can be saved to file by using the ...Feb 21, 2019 · 6L80e Trans temp Are there any tables that I should be specifically looking for that will help with keeping the transmission temperature down? The combo is a a 2014 Head,cam,2.9 Whipple 5.3, reg cab Silverado with a 3000 stall converter.6l80 Getting Hot. The vehicle has a ~3000rpm triple disk stall converter from Precision Industries. The transmission is getting hot, but very slowly. On a 40 degree day the transmission temperature slowly creeped up to 240 degrees F. The vehicle has a small aftermarket tube and fin cooler installed inline with the radiator.Mac OS X only: Transmission is an open source, lightweight bittorrent client. Mac OS X only: Transmission is an open source, lightweight bittorrent client. As a first-time Mac owne...Jan 1, 2023 · Because of this, the Tru Cool 40k is the best transmission cooler upgrade for your 1500 or 2500hd (6.0 or 6.2 gas engine) Silverado or Sierra. The image below shows the difference between the Tru Cool 40k and factory external cooler. While many GM trucks come factory with an external cooler, it is not big enough to provide the cooling needed ...Apr 1, 2010 · 6l80e How hot is too hot? I installed my yank 3600 last fall when the temps were pretty cool. Today it hit mid 80's and my trans temp was upper 190's. I know the car has a trans over temp condition at 184, but I bumped it to 192 so it wouldnt always be sitting in that range.Towing/ Hauling/ Plowing - 6R80 Transmission Temperature - I've got a 2015 F-150 FX4 Lariat Crew with the 5.0L and 6R80 Transmission & 3.31 (L3) gears. I bought the truck new and it currently has 196,000 miles and 6,902 hours on it. I tow more than I probably should with this truck, weight wise. It's rated at 9,000...October 20, 2022. The transmission fluid temperature of some 6L80 6-speed automatic transmissions (RPO MYC) and 6L90 6-speed automatic transmissions (RPO MYD) may be too hot under some operating conditions. Affected models include 2014-2020 Tahoe, Suburban, Yukon; 2014-2021 Silverado 1500, Silverado 2500HD/3500HD, Express, Sierra 1500, Sierra ...Line Pressure Tap is located in the converter housing on the right hand side as shown below. Normal line pressure should be 50-53 PSI, when in Park or Neutral and RPM below 1500, and then should rise smoothly with throttle opening when in gear and road testing. Amount of line rise will depend on engine load and vehicle speed.The transmission in my V8 Caprice with 6L80E has a problem, symtoms as follows: When cold, everything seems fine (edit: except for the slightly rough shifts from 2nd to 3rd, mentioned below) When the transmission sump temperature reaches about 266F, it sticks in 2nd and, I think, 3rd gears. Sometimes it will shift, but only if I rev it much higher than I normally would have to.Nov 3, 2021 · Hey all, Just wanted to share to see if anyone has had a similar issue with their 15-17 GT. I have the 6R80 Auto trans and for most of the time I've had the car, it's been an incredible transmission. About two weeks ago I took my car on a 3200 mile road trip, a lot of which was highway miles along I-40 East/West. What I noticed along the trip is that …Nov 24, 2011 · Before the change, I hadn't checked what the operating temps were, but during a 700 mile road trip I was averaging about 120-130 degrees for the first half of the trip, which seemed normal. However, on the second half of the trip my temp dropped as low as 111 degrees. I know lowering your temps is good, but is this too much.The 6L80 denotes that the transmission is a 6-Speed, Longitudinally mounted, and for 8000 lbs. vehicle weights. It's RPO code is "MYC" and it is domestically manufactured in GM's Ypsilanti, Michigan plant. Newer to the transmission world is its use of direct clutch-to-clutch shifting and the total lack of bands.This heavy duty transmission oil pan fits the GM 6L80, 6L80E transmissions. PML designed this pan for 2006 and newer Cadillac, Camaro, Corvette, and Chevrolet and GM trucks and SUVs. There is a fill hole and plug for vehicles with the fill in the pan, such as some Camaros. This pan will fit the GM 6L80, 6L80E transmission.Aug 9, 2021 ... WHAT BETTER PLACE TO TEST OUT THIS 6L80 MOD THAT DEALS WITH HEAT. TODAYS HIGH TEMP OUTSIDE IN DEATH VALLEY WAS 133F DEGREES.May 31, 2021 · This is the second part of a three part series covering the 6L80/90 torque converters and their issues and failures. In this video, I go through the interna...The 6l80 is controlled by an aftermarket controller and the only thing hooked up to any of the original PCM transmission inputs is the transmission temperature sensor. I hooked a temperature sensor up so that the trans temp gauge on the dash would work. The problem is that ever since the swap I get a "transmission hot" message displayed on the ...Some customers may comment that the transmission exhibits a harsh 1-2 shift on the first shift of the day, typically under light throttle. Cause. This condition is due to the initial clutch fill time of the 2-3-4-6-8 (C4) clutch. Information. Some customers may experience a flare condition on the first 1-2 shift of the day or after the vehicle ...