6l80 operating temp

P0128 Definition: Coolant Temp - Below Thermostat Regulating Temp. The P0128 OBD-II trouble code is a generic powertrain diagnostic code (it has the same meaning for the Buick Lucerne as any other vehicle). Coolant Temperature. The coolant temp sensor is responsible for telling the Engine Control Module (ECM) the engine's coolant temperature.

6l80 operating temp. 6L80E Stage 1 Transmission. 6L80E 6L90E Factory GM Truck Cooler Lines w/o Aux Cooler Tru-Cool Max LPD4921 34,000 GVW Automatic Transmission Fluid Oil Cooler. $ 3,900.00. GM 6L80E Stage 1 Performance transmission 6L80E Chevrolet Performance. 6L80E Street Rod conversions, Rebuilt 6L80-E Transmissions. Remanufactured or New * :-.

when the operating range of the trans-mission fluid temperature (TFT) is be-tween 86-122°F(30-50°C). If the trans-mission fluid is outside this range the level of the transmission fluid cannot be accurately determined resulting in either an over filled or under filled trans-mission. A. Observe the TFT using the driver information center (DIC)

Are you currently on the hunt for a new job? Perhaps you’re looking for temporary employment to bridge the gap between jobs or gain valuable experience. In either case, working wit...An operating temperature is the allowable temperature range of the local ambient environment at which an electrical or mechanical device operates. The device will operate effectively within a specified temperature range which varies based on the device function and application context, and ranges from the minimum operating temperature to the maximum operating temperature (or peak operating ...6L80 Transmission Rebuild Kit is designed with 45-tooth 4-5-6 clutch plates. CDT's Billet 4-5-6 clutch hub and intermediate shaft (CDT part number 104680-45) is included in this kit. ... rated for 25,000 GVW. The ideal operating temperature for this transmission is 180°or less. These transmissions have a tendency to run very hot - the cooler ...levels. Some 6L80 applications do not utilize a dipstick. Instead a plug has been placed into the dipstick hole. The plug can be removed and the hole can be used as a fill point for transmission fluid. To check the fluid level the following procedure should be followed: ·The transmission temperature must be between 86-122 °F (30-50°C) a scanThis extra capacity heavy duty transmission oil pan fits GM 6 speed hydramatic 6L80, 6L80E transmissions. PML designed this pan for 2007 and newer Chevrolet and GM trucks and SUVs, such as these vehicles: Avalanche 1500, 2009 to 2014. Escalade, 2007 to 2014 and some 2015 and newer, V8 6.2L.6L80-6L90 Cooler Flow Bypass Valve Kit. This Superior Bypass Kit from Transtar (p/n A104996-5K) allows full-time cooler flow and lubrication to parts. The kit reduces the risk of overheating while under load and increases transmission fluid life. Fits 2010-2021 GM applications with 6L80-6L90 transmissions.You will need an infrared temp gun and a this temperature reference chart. Aim the temp gun at the bottom of the pan while the transmisison is at operating temperature. Compare the ohms with the temperature reference chart. This image has been resized. Click this bar to view the full image. The original image is 702x600 pixels and 68KB in size.Dec 26, 2018 · P2723 on 6L50 (RPO MYB) 6L80 (RPO MYC) 6L90 (RPO MYD) equiped vehicles. In addition, the MIL may be illuminated and default actions may be present depending on the codes that are set. P0756, Shift Solenoid (SS) 2 Valve Performance – Stuck Off will set if: • The engine speed is greater than 500 RPM • High Side Driver …

On my `16 Chevy Suburban with the 6 speed and 5.3 L, I just did the change to the lower temp. thermostat as per TSB 21-NA-199 which lowers the temp 26 degrees F or 20 C. New full open temp. is 158F or 70C.Are you looking to revamp your living space with stylish and functional furniture? Look no further than IKEA Tempe’s impressive product line. With a wide range of innovative and af...GM indicates the normal operating range for a 6L80 transmission (without thermostat) is 180-200 degrees. I wont be able to help with your tune, but I've been monitoring transmission temperatures for over a year. Here are some basic observations Higher speed = higher temperatures Changing gears adds heat rapidlyspeed, transmission fluid temperature, and gear command. To Learn C1 (For 6-7 or 3-1 Shift) 1. Pressure Learns: Note: It is recommended to utilize a road with a speed limit between of 48-72 km/h (30-45 mph) for this procedure. • Shift the transmission into 6th gear with the PRNDM in the M position. Obtain an engine speed between 1000 and 1600 ...Support The Channel 👇🏼👇🏼http://aaroncates.co_____This video was posted on 4/14/21 currently at 11,46...You'll need to use TCM OS 24270599 from a 2014-16 6l80e so the TCM can communicate with your 2014 ECM. In 2017 GM switched to an E92A and used a new TCM OS for 2017+ T43 TCMs. I've ran into similar issues when we tried using a new TCM with an older E92 ECM and vice versa. You can reprogram the TCM with an Older OS but you'll …

GM 6L80E Stage 2 Performance transmissions 6L80E Chevrolet Performance. 6L80E Street Rod conversions, Rebuilt 6L80-E Transmissions ... If you have and ECM that is running the GM 58X operating system, we can match the 6L80E, 6L90E transmission calibration to just about any production calibration. ... Temperature; TCM-2650 Mechatronic Controller ...Click the Amazon Link below to view or order part shown in this video 1. SURE COOL -- https://amzn.to/3z5GUzv2. TRANSGO DELETE -- https://amzn.to/3FP...ACD. Check Vehicle Fit. Automatic Transmission Oil Cooler Hose Auxiliary Inlet; Transmission Code: 4L60-E, 4 Speed; Transmission Code: 6L80, 6 Speed; Heavy Duty Transmission Cooling System (KNP) 1 Year Limited Warranty. Centerline Length (mm): 1218mm. Material: Steel. End 1 Inside Diameter (in): 5/16 Inch. Show More. Compare.Normally, if you can stay below 200 degrees, you can expect a fairly long life. Here's a general temp chart to longevity. Keep in mind this is general. Your specific application may differ. 2010 2SS/RS Auto, Sunroof, Engine Cover. Transformer Edition package. 2013 ZL1 ragtop #5478. 1 of 54 CRT M6 'verts. Like.Sep 13, 2017 · 17960 posts · Joined 2012. #6 · Sep 24, 2017. Watched mine closely today. 170F cruising. Did several (5 or 6) pulls from 40 to 150 and it hit 180. Mine seems to be nice and chill for whatever reason. It's tuned but otherwise stock aside from being overfilled. CTS-V: Celebrating 3 generations of N.F.G.

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To perform a 6L80E transmission fluid and filter change, it’s important to follow these steps: 1) Place a large drain pan beneath the transmission and remove the transmission pan. 2) Inspect the old filter for any signs of wear or contamination, and replace if necessary. 3) Use a drain plug or drain pan to drain out any remaining fluid in the ...What is a good transmission temperature range for a 6L80 in a 2015 Chevy Silverado 1500. Also can the fluid be to cold - Answered by a verified Chevy Mechanic. ... My 2012 Silverado 1500 5.3 6l80 I rebuilt it do to it slipping when taking off from drive or neutral and disengaging when I'm slowing down to a stop.Buy Superior 6L80 6L90 8L90 Sure Cool System Upgrade STL010 at Walmart.com. ... • Reduced average operating temperatures by as much as 20% • Reduced risk of overheat while under load, Increased ATF life. ... Valvoline Multi-Vehicle High Temperature Red Grease 1 LB Tub. Add. $14.32.Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is "over-cooled" and never reaches the proper operating ...If one darkens your door, it will typically have an issue related to the pump and/or the torque converter. The 6L series units all share the same design and layout whether it is a 6L45,6L50, 6L80, or 6L90. A variable displacement vane-style oil pump is integral to the bellhousing. Anytime the converter decides to "take a permeant vacation ...Apr 1, 2013 · Upon further inspection, we found that the TCM did have a code P0218 stored, a code for transmission over-temp. At this point, we cleared the code and went for a road test. At first, everything appeared to be operating normally. The converter clutch was applying with no slip concerns, and fluid-temperature readings were fairly normal.

The 6T30/40/45 is chain driven (like a. 4T65E) with a converter. driven pump. Except the 6T41/46 GEN III which uses an off axis chain driven pump like the 6T70/75. The 6T70/75 is gear driven with an off axis chain driven pump. The ID tag is always the best way to identify what unit you have. 6T45 vs. 6T40.2 days ago · 8L90E Specs, Performance, and Identification. The 8L90E is an 8 speed automatic transmission developed by General Motors and introduced for the 2015 Model year. It is currently phasing out the 6L80/6L90 transmissions (although it hasn’t done its all the way yet. Structurally, the 8L90 is similar to the 8L45, except that it is made to handle ...Nov 2, 2020 · GM 6L80 DTC Definition ..... 7 GM 6T30, 40, 45, 50 Tech Tips: 609-001, 609-005, 609-007, 609-015..... 8 GM 6T30, 40, 45 ... Tech Tip: If the vehicle application has reached normal operating temperature after a rebuild, and still having delayed engagement concerns in either Forward, Reverse or evenAug 22, 2022 · Assuming you would like a blog post discussing the normal transmission temperature for a Chevy Silverado 1500: The average transmission temperature for a Chevy Silverado 1500 should be between 176-185 degrees Fahrenheit. However, it is not uncommon for the transmission to run a little hotter, around 190-200 degrees Fahrenheit.Hydra-Matic RWD 6L80 six-speed overdrive automatic transmission. ... The TCM was mounted inside the transmission to keep its operating temperature low and to shield it from spurious signals. The Driver Shift Control allowed the driver to shift like a clutch-less manual gearbox. Electronic safeguards were in place to prevent over-revving or loss ...2017 GMC Yukon 6.2 L V8 8L90 8-speed Transmission stock operating temperature averaged190 F +/- 4 degrees. With the Transmission Cooling System Upgrade Kit installed (in less than15 minutes) followed by a transmission flush to install Mobil 1 synthetic LV ATF HP transmission fluid resulted in the transmission's average operating temperature never exceed 131 F during a 9,615.8 Kilometre ...6l80 overheating after motor swap. Hi I have a 12 Sierra turbo 5.3 just swapped motor and before motor swap trans would stay 150-180 now after 15 mins of driving it will go to 220 and if converter locks it will go down but if it?s unlocked it just keeps rising dosent slip or anything. 05-04-2021 #2. kevin87turbot.The 8L90E is an 8 speed automatic transmission developed by General Motors and introduced for the 2015 Model year. It is currently phasing out the 6L80/6L90 transmissions (although it hasn’t done its all the way yet. Structurally, the 8L90 is similar to the 8L45, except that it is made to handle more power and torque.Hi. I have been researching the procedure for checking the transmission oil level on my 2018 GMC Sierra 1500 with 8L90 Transmission. I found a service document that says if the transmission is equipped with a Thermal Bypass valve, than the proper procedure for fluid level check is to heat transmission to 194 F and then let it cool to the 98F -113F range to do the fluid level check using the ...In today’s fast-paced and competitive job market, many individuals are turning to employment temp agencies for help in finding temporary work. These agencies act as a bridge betwee...Verify engine is idling at 0% throttle. Verify transmission fluid temperature (TFT) is between 86°F and 122°F. Shift transmission through entire range – hold in each range for at least three (3) seconds. When complete, shift vehicle back into PARK. Remove Fill Plug.NEW!!! I will make one calibration change for an additional $100 per change. For example, changing a shift point for a given gear is $100 vs changing a shift point and a pressure setting would be $200. That value can be used towards the full custom tuning price. i Know that you recomend to use Efi live to change operating systems on th 6l80e ...

Posts: 1,872. 175-195 is operating temp on almost any transmission. rule of thumb, every 20 degrees above 195 will half the life of the fluid through heat degradation. as for oil temps. 200ish is around normal. it will get up to over 212, which is the boiling point of water. this occurs and allows engine oil to burn off any condensation that ...

The 6L80 has had a load of transmission problems, some of which directly inhibit drivability. Some of the most common issues include: Cracks in the 1-2-3-4 pistons. Slipping 2 nd and 3 rd gears. Cracked drum. Skipping 2-3 gears. Clutch Failure.Are you looking to transform your home office into a space that is both organized and stylish? Look no further than IKEA Tempe’s extensive product range. One of the key elements in...6L80E Specs + Identification; TH400 Transmission Specs, ID, and Common Problems; ... or high transmission fluid temperatures. These issues can be caused by various factors, such as high operating temperatures, worn-out gears, or a failing cooling system.2014 6L80e Temperature Control Unit. Jump to Latest Follow ... 190-200 is well within the safe operating range. Not a member of the "club", not a self appointed "this or that", not a legend in my own mind. Conceptual Polymer High Efficiency Catch Can, DynaPro ATM RF-10 255-70/18, Dynomax Ultra Flo Welded, Bilstein 5100s.GM 6L80: Diagnostic Trouble Codes Code Reference P0218 Trans Fluid Temp exceeds 270 degrees P0562 Voltage in system found to be low < 11v P0563 Voltage in system found to be high >18v P0601 Read only Memory found in TCM P0602 Not Programmed Trans module P0603 memory reset long term P0604 Random access Memory P0634 Over temperature TCMhey guys! i have a 2007 truck with a 6l80e transmission. The truck has a 1-2 hard shift. and the 2-3 is slightly wonky.. 3-4, 4-5, and 5-6 are PERFECTLY SMOOTH. The tranny has stock tune on it so does the engine. Fluid and Filter was just swapped out with pan drop about 5 months ago.The 6L 50 (and similar 6L 45) is a 6-speed longitudinally-mounted automatic transmission produced by General Motors.It is very similar in design to the larger GM 6L 80 and 6L 90, and is produced at GM Powertrain plants in Toledo, Ohio; Silao, Guanajuato, Mexico; and by the independent Punch Powerglide company in Strasbourg, France.. This transmission features clutch to clutch shifting ...Jul 26, 2019 · 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 …Jul 11, 2016 · The issue is the trans temps run 5-10 degrees hotter at around 205-210 at steady state. The car has a B&M Hi-Tech trans cooler with a fan mounted under the left headlight and the trans fluid in …

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6L80E TCC Lockup Questions. Hello Guys! New to this board and just picked up HP to tune my 6L80E tcc. I have the "other" tuning software also. I got this software because of better support for this transmission. I have a 2010 GMC Sierra 4WD, 6.2L, Whipple Supercharger, "Pterodactyl" 6L80E (Alto Clutches Welded shafts, etc.), 2500 Billet Stall.Feb 28, 2022 · reached or exceeded an operating temperature of 90°C (194°F). Once the TFT has reached or exceeded 90°C (194°F), then turn OFF the vehicle and allow the TFT to cool back down to 35–45°C (95–113°F) before checking the fluid level as required. Reaching or exceeding an operating temperature of 90°C (194°F)Jan 12, 2024 · My concern with this product, as other threads have addressed, is how cool it keeps the transmission once it has come up to temperature. It's my understanding that, as the 10L80 is equipped with an internal valve that will stay shut until the transmission comes up to about ~150F in temperature, warming up is not the concern.All 6L80/90's are torque base shifted units. The torque signal is calculated thru the ECM. ... The ideal operating temperature for this transmission is 180°or less. These transmissions have a tendency to run very hot - the cooler will lower operating temperature and recovery time which in turn will extend the life of your transmission.Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is "over-cooled" and never reaches the proper operating temperature.Type: Six speed RWD / AWD, electronically controlled automatic overdrive transmission with torque converter clutch. Clutch-to-clutch architecture, with integral Electro / Hydraulic Controls Module ...6L80 Performance Transmission 4140 HTSR Billet Reinforced Output Carrier (Billet Planetary) ... The ideal operating temperature for this transmission is 180°or less. These transmissions have a tendency to run very hot - the cooler will lower operating temperature and recovery time which in turn will extend the life of your transmission.Jan 14, 2021 · 6L80-E Pump Alignment Clamp. Delivering the Goods | January/February - 2021 The Devil’s in the Details! A Machinist’s Look at the 6L80/6L90 Units. January 14, 2021. 9,371 Views. 7 Min Read. The 6L80 and 6L90 transmissions have become the most popular rear-wheel drive GM transmissions in most of our shops.May 5, 2021 · 6l80 overheating after motor swap. Hi I have a 12 Sierra turbo 5.3 just swapped motor and before motor swap trans would stay 150-180 now after 15 mins of driving it will go to 220 and if converter locks it will go down but if it?s unlocked it just keeps rising dosent slip or anything. 05-04-2021 #2. kevin87turbot.4 days ago · The 6L 80 (and similar 6L 90) is a six-speed automatic transmission built by General Motors at its Willow Run Transmission plant in Ypsilanti, MI. It was introduced in late 2005, and is very similar in design to the smaller 6L 45 and 6L 50, produced at GM Powertrain in Strasbourg, France .Here are the most common causes of P0128: Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is "over-cooled" and never reaches the proper operating ... ….

However I would not like to see my tranny running at that temp very often. Before I added the tranny cooler to mine I would run around 180, now with the cooler I sit around 160. Towing it usually goes up around 170. You want the fluid to get warm but not hot. 200 seems pretty hot for highway driving.The transmission fluid temperature sensor measures the tempera-ture of the fluid in the transmission fluid pan . It is a 2-wire negative temperature coefficient thermistor . The TCM supplies a 5V signal circuit and a low reference circuit to the transmission fluid tempera-ture sensor . The transmission fluid temperature sensor is part of the ...Sep 17, 2023 · It is recommended as a necessity in your toolbox and great choice for Home and Autoshop Mechanics. $69.99. Below you will see a complete list of common 6l90 diagnostic codes and their meanings. Trouble Code. Description. P0711. Transmission Fluid Temperature Sensor Circuit Range/Performance. P0712. Transmission Fluid …transmissions beginning with the Hydra-Matic 6L80 six-speed automatic transmission. • Extended fluid life • Improved oxidation and thermal stability • Advanced frictional properties to prevent transmission vibration and provide smooth gear shifting during low temperature operationMay 17, 2024 · Israel said Friday that it was facilitating the flow of aid and that its operations in Rafah, which have caused 630,000 people to flee, were ‘limited and …Below you will see a complete list of common 6l90 diagnostic codes and their meanings. Trouble Code. Description. P0711. Transmission Fluid Temperature Sensor Circuit Range/Performance. P0712. Transmission Fluid Temperature Sensor Circuit Low Input. P0713. Transmission Fluid Temperature Sensor Circuit High Input.Reaching out for some insight on my GMT900 truck. I have a 2009 crew cab 5.3L 6L80 with 222,000 miles on it. Original transmission, fluid and filter changed every 60K or so. Currently have 40K on some Amsoil trans fluid. ... Fluid level was good when checked on a level surface in neutral at operating temp.Substrate Temperature >= 50 ºC >= 2 Fail Time (Sec) Ignition Voltage >= 18 Volts Note: either fail case can set the DTC Ignition Voltage Lo >= 8.5996 Volts Ignition Voltage Hi <= 31.999 Volts Substrate Temp Lo >= 0 ºC Substrate Temp Hi <= 170 ºC Substrate Temp Between Temp Range for Time >= 0.25 Sec 11 OBDG07 TRANS Diagnostics 6L80/6L90 ...Trans temp is insane! Just came back from a drive, 82°F at 9pm. Fluid temp at 190°F! Just had my torque converter and other parts replaced a week ago. Ordered the thermostat kit this morning. 2016 1500 LT with the 6L80. I have a 4L60e in my 2005 Pontiac GTO that has a LS2 6.0L in it. I installed a transmission temp sensor and it operates ...#automotive #mechanic #automobile Transgo 6L80 6L90 Cooler Delete https://amzn.to/3qgeMZSor Check out our amazon store for items or products used in our... 6l80 operating temp, 6L80E running hot Engine & Drivetrain. The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain: 6L80E running hot, Our 07 6L80 does the 2-3 upshift flare but only when below normal operating temp and only above 3000 rpm. Anybody know what the DIY fix is (or not)? Should I be worried? I don't tow and I drive conservatively. Otherwise no issues. Has always done this since we bought it 4 1/2 yrs ago w/130k miles. It now has 187k miles., The synthetic fluid will not breakdown over 250F but the rubber valve seals and apply piston seals get very hard and shrink due to high temps and they fail to seal and begin leaking fluid under pressure causing shifting issues. I shoot for max of 190F on trans fluid temp esp when towing., This will likely be somewhere in the 160 to 190 degree range based on what your drive. Another thing to consider when watching your engine coolant temperature is what the engine cooling fans are set to. If you are driving slowly or stopped idling the fans keep enough air moving through your radiator to keep your engine cool., Otherwise the temperature is around 170 degrees driving normal. 2011 ctsv sedan, white, pistons, rods, crank, ported heads btr stage 3 cam, yank 2800 converter, level 3 trans, weapon x intercooler, upgraded super charger coolant tank, nitrous outlet direct port system, arh 1 7/8 stock mufflers, 9.1 LOWER 2.4 UPPER., Buy ouyanglong 6L80-6L90-8L90-10L90 Transmission Cooling System Upgrade Kit Fits for Cadillac Chevy GMC and trucks 2014-up Cooler Flow Bypass Valve Kit Replace stL010: ... when the load overheats, it can reduce the average operating temperature by as much as 20% and increase the service life of the ATF; it also allows you to perform oil level ..., Information about GM's 6-speed 6L80 MYC Hydra-Matic transmission, including details, specifications, vehicle applications, and more., 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., 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. Right now I have the converter set to lock up in 4th and up., Nov 7, 2018 · 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..., Mine is 170°F +/-5 empty. Towing, it will get up to 180°F +/-5. 180°F is normal operating temp according to this ATSG article. " Drive vehicle if necessary to. bring fluid temperature up to normal operating. temperature of 82°C (180°F). INTRODUCTION. DODGE RAM 68RFE., hey guys! i have a 2007 truck with a 6l80e transmission. The truck has a 1-2 hard shift. and the 2-3 is slightly wonky.. 3-4, 4-5, and 5-6 are PERFECTLY SMOOTH. The tranny has stock tune on it so does the engine. Fluid and Filter was just swapped out with pan drop about 5 months ago., 6L80E running hot Engine & Drivetrain. The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain: 6L80E running hot, The newest Dexron 6 is designed to still work all the way to 260 as the trannys are. True you are losing a little clutch plate life, and runing at 210 is preferable. Remember new engines run at 200 f and trans cooler lines go through the radiators. Wannabe., Let's kick off a new series! Probably looking at 7 videos (8 if you count this one) where I go over everything I know about tuning this transmission!Link to ..., 6L80E running hot Engine & Drivetrain. The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain: 6L80E running hot, It’s essential to be aware of the symptoms and causes in order to prevent any long-term harm. Transmission overheating may be caused by circumstances such as high temperatures, worn-out gears, or valves sticking to the valve body. Over time, this can lead to expanding gears that bind and create shifting delays., 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. Right now I have the converter set to lock up in 4th and up., 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..., Apr 9, 2015 · Codes stored are: P0872. P0877. P0889. P0990. Two of them indicate trans fluid pressure sensor c and d low, one is tfp sensor e high, and one is TCM power relay range/performance. So in summary: Before fluid/filter change trans was fine cold and flared when hot. After change trans was great for 50 miles then started hard downshifts and …, 6L80-6L90 Cooler Flow Bypass Valve Kit. This Superior Bypass Kit from Transtar (p/n A104996-5K) allows full-time cooler flow and lubrication to parts. The kit reduces the risk of overheating while under load and increases transmission fluid life. Fits 2010-2021 GM applications with 6L80-6L90 transmissions., 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., 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., Superior's STL010 6L80E 6L90E SURE-COOL Cooler System is a recommended upgraded during any rebuild or as preventative maintenance to any HD GM truck or motorhome. Easy to install, save yourself or your customer thousands of dollars down the line. Toggle menu (844) 298-6404, 5 days ago · The aqueous zinc-ion battery (AZIB) is a promising option for grid-scale energy storage, but it faces challenges from parasitic water-related reactions and limited …, I am putting together the most complete guide to tuning and dealing with a 6L80E transmission here. I hope you enjoy this, and more importantly, learned some..., Oct 22, 2021 · A 2013 Ford F-150 equipped with the 6R80 Transmission was overhauled and reinstalled back into the vehicle. On the initial road test, the “trans temp” lamp came on. The truck was equipped with a dash-mounted monitor which was set to engine RPM, vehicle speed, engine coolant temperature and transmission temperature., 2014. Engine. 5.7. I have about 1100 miles on my '14 Sport and have noticed that the trans seems to run around 190-195* and its below zero temps here in Wisconsin. My 2012 6 speed used to run around 130-140*. I read somewhere that these trannies have a seperate heater element to bring then to from faster which they're saying is 80*c or 176*f., Timing problems with clutch apply or with combined clutch apply and clutch release can create all kinds of complaints from flared shifts to harsh shifts to a slight bind up or a tire-screeching bind up on a shift transition. No transmission is immune from timing-related shift complaints, but this article will focus on the Ford 6R80 and 6R140., May 17, 2024 · Israel said Friday that it was facilitating the flow of aid and that its operations in Rafah, which have caused 630,000 people to flee, were ‘limited and …, Oct 13, 2023 · However, in some cases, the transmission may never reach operating temperature and may not allow shift adaptation. While this is an exception and not the …, Quick Navigation. I do a lot of gen 4 swaps in vintage vehicles. Mostly use 2010-2014 E38 ECMS and 6L80 transmissions. I'm starting to do all of the programming and tuning in house and have some questions about the TCM's. Ive been told that if I use transmissions newer then 2014 that the Operation System wont work with my 10-14 E38's., Thermostat Stuck Open - Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. When a thermostat is stuck open, it allows coolant to flow through the engine at all times. When this happens, the engine is "over-cooled" and never reaches the proper operating temperature.