Contact PSI Tech Support to ensure that the tune in your PCM is correct for your application. The transmission is compatible with Chevrolet small block or big block V6 or V8 engines, as well as Inline 6 engines. It features a length of 26.4 inches and weighs 236 pounds. Reduce Harsh 1-2 Shift Damage. Overall it has lower gear ratios as well as an overdrive gear leading to better fuel economy and less wear on the engine over time. WHAT ARE THE DIFFERENCES BETWEEN THE VARIOUS 4L60E/4L65E/4L70E TRANSMISSIONS? For '82-'84 units with 27-spline input shaft, converter and stator shaft will need to be updated to '85-later design. Note that the Torque Converter Clutch engagement strategy is different on a diesel and petrol engine. Condition:Remanufactured. Small bell-housing 2.2L 4cyl. OEM: 4L60E 4L65E 15369267. Or, save time and money with a. They are both meant to control gears and are used in GM vehicles. However, it might not be very suitable for vehicles with a short wheelbase as the 4L60E is a bit long lengthwise. A worn TCC regulator valve causes an oil leak and this prevents the TCC from engaging, leading to slippage. At the moment, not many transmissions are still currently using the 13-pin case plug, and it's recommended that you upgrade to the 4L60 with the 15-pin case plug. This transmission holds 13.5 quarts of fluid. can they be bi-passed or what do i need to do ?. Corvette Servo. Stock 4L65E/4L70E (06-09/15 Pin Connector) Part Number: TR4L60E2ST-0609. Now the question is which one do I want to put behind a 400+ hp L33 when I put it in my Xtreme? Ships from and sold by Amazon.com. Many people wonder about the 4L60E vs. 4L80E transmission differences and if these two can be used interchangeably. then there is quite a few wires from harnesses which i need to know the purpose and how vital they are to make the trans perform correctly. Just see if your plug is the same or different compared to your car. Due to various bell housing & tail housing, all 2 piece units are shipped transmission section only. You can interchange the two transmissions, but its not an easy swap. These are Delphi Micro-Pack terminals. 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. I changed the title of your thread to let folks what your question is. If you cant fix it with a hammer,you have an electrical problem.. Internally they are different, externally they look identical. Most re-builders get rid of the PWM (pulse width modulation) operation and change it to an on/off operation. Switching to a wider band (Sonnax [red band 77700-01] or [Kevlar. To alter the transmission tunnel, you will need more than just a hammer. Copyright 2023 Mechanic Base. There should be 13 pins in the electrical connector. LS3 vs. LS7 Engine What are the Differences? If it has a cable connection near the cooler lines on the passenger's side, that's a 700R4. There's a 17-pin case plug as well but it's only used with the 4L70E which has the internal mode switch. (4L60E/4L80E)? # The Lock-Up Feel (LUF) solenoid was probably put in high end Cadillacs for seamless shifting. Forced induction or not? Ok here's what I have. "I do have two builds running low 10's (they say) on the street", $500.00 for a genuine 4L65E core is on the cheap. A Race Winning Brands Company. Stage 2 4L60E/4L70E/4L75E (09-UP/17 Pin Connector) Z-Pack Hi Energy Clutch Set 3/4 with Kolene Steels. PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. The number of bolts that both contain is also different. On a diesel engine, the TCC engagement strategy is different as it is tuned to get the engagement done sooner. Yeah, I'm thinking of getting a core (cheap) and having it rebuilt. Every assembly has been proudly designed and built in the United States. customerservice@psiconversion.com You may find some swap kits on the markets though. 1993 to 2015 General Motors vehicles equipped with the 4L60E, 4L65E and 4L70E automatic transmission often have a worn-out accumulator piston pin bore or a broken plastic accumulator piston. The 4L80E driveshaft isnt the same length as the 4L60E. ), Torque Converter Clutch Solenoid Switched GND. 4L65-2ACM 2003-15 Type 3. JavaScript is disabled. On sale $1,495.00 $1,395.00. Will not interchange with any other year. Mechanically there are various differences which will affect strength and longevity, while electrically there are slight differences. LS based bell-housing with 7 mounting holes, Casting # 24206952. A better programming option is disabling the EC3 continuous slip, while keeping the pulse-width modulated (PWM) TCC apply so that the converter clutch comes on in a ramped, controlled manner. However, you can completely customize settings to your exact specifications. You wont be able to place the bigger transmission in the space of the smaller one. 732-276-8589Mon-Fri: 8:00am to 6:00pm ET The way that both transmissions work is the same. On a gasoline engine which has a relatively flatter torque band, you can unlock the TCC to multiply torque. The sunshell is susceptible to break on the 4L60E. SKU: Accumulator Pistons Category: 4L60E, 4L65E, 4L70E. There should be 15 or 17 pins in the electrical connector. In first gear, at approximately 13 km/h (8 mph), the OEM ECU pulses the LUF (aka. Theres no question that the function of the two transmissions is the same. Similarly, the PCM also ramps down the LUF solenoid duty cycle to control TCC release. The easiest solution is to purchase a driveshaft of the appropriate length. If you are purchasing the transmission from a junkyard or rebuilt, its easier to get the parts with it. 2029 Route 88Brick, NJ 08724ph. Note that the PC solenoid takes the place of the Throttle Valve cable on earlier transmissions. TRANSMISSION STARTS OFF IN SECOND GEAR, WON'T SHIFT ON IT'S OWN, BUT YOU CAN SHIFT IT MANUALLY? All 4L60E's had a 4-pinion planetary gear train. Theres a 17-pin case plug as well but its only used with the 4L70E which has the internal mode switch. However, the amount of fluid needed is different between the two. No problem - whatever the answer!!!! The valve body shown below includes repairs and improvements that typical of a 4L60/E performance build with some mileage and wear. Stop the flex and you stop 3-4 clutch failure. Duty cycle on the Pressure Control solenoid is inversely proportional to the throttle angle (as throttle angle increases, duty is decreased). The 4L80E offers more power than the 4L60E. Product Description 4L60e or 4L70e to 4L80e Plug and Play Adapter This adapter is for 2007-2009 (15 Pin) Transmissions If you have a 1998-2006 Transmissions and some 2007's with a 13 PIN connector see part B3100 The AN A49 ADAPTER FOR 2007-2009 (15 pin) with the EXTERNAL Gear Select Switch on the driver side of the transmission. Among 4WD configurations, it has one of the largest 32-line shafts. There is no cleaning pulse (dither) every 10 seconds on this transmission (unlike the 4L80E). Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? Guarding against 3-4 clutch failure has traditionally meant working within the limited space of the OE input housing. This sunshell in the 4L60E is often swapped out for a stronger aftermarket one if problems arise. TheCOMPUSHIFT Sportisthe next generation of 4L60E transmission controller. $19.18. Make sure it comes with everything required to make the swap. You will need a new torque converter or flexplate if you want to swap the transmissions. JavaScript is disabled. The switch contacts are normally open and close when fluid pressure causes them to. I'd hate to burn up a trans towing, so what did they do??? We run you through a quick survey to determine exactly what plugs and cables you need for your specific 4L60E transmission and it's specific application.You'll get exactly the right kit. Get it as soon as Thursday, May 4. If the transmission doesnt come with one, you can buy it on Amazon. (We do not sell direct) * The Pressure Control solenoid controls main line pressure, pulsed at 0-60% duty cycles at 293 Hertz. MSRP: $140.20. Fluid from various hydraulic control circuits is fed to this the pressure switch manifold which allows the ECU to determine which gear the shift lever is currently shifted into (not necessarily the actual gear the transmission is in). Nissan 350z vs. 370z: Differences & Which Is Better? For the purposes of using with the LS PCM there are some compatibility issues you must be aware of. The 4L80E contains a pan that is oval, while the 4L60E has one that is shaped like a rectangle. 4L6-FWD Forward. Will The 4l60e Transmission Wiring Harness Work Without A . Transmission Fluid Color Chart And What Each Color Mean. 4WD or 2WD application? Because of the application, the 4L80E is much heavier and larger than the other transmission. Please complete the fields below to send your friend a link to this product. The Pulse Width Modulation (PWM) torque converter clutch solenoid, which comes on all late models of the 4L60E, allows a smooth application and release of the torque converter clutch, and the adapted valve body which is controlled by electronic actuators and solenoid, makes the 4L60E easily controllable with a modern electronic transmission controller such as the COMPUSHIFT. Broken drive shell / sunshell. All PSI Harnesses are Made in the USA. For units with 300mm converter, reluctor-style shaft. A worn Torque Converter Clutch (TCC) regulator valve. You know that the 4L60E is shorter than the 4L80E. Yea when I read the codes I was thinking that. Choosing a selection results in a full page refresh. When the mode switch is closed, auto mode will be used, regardless of what you do with the shift buttons. But overall, the most common one is the 13-pin connector with 13 wires. (626) 443-7451, Sales Support For a better experience, please enable JavaScript in your browser before proceeding. Its ideal for SUVs because of its lightweight design. Stabilizing pressure starts with precise valve-to-bore clearances (PR valve bore wear is common in 4L60/E units) and a quality, leak-free boost valve. It was used in many GMC and Chevy vehicles, starting with the 1982 model year. ** The TCC is pulsed (frequency is 32 Hertz, with duty cycle varied). The variable displacement style is much more efficient, especially at lower pressures associated with cruising. Is Your Transmission Fluid Leaking? Its crucial to prevent even minor leaks in the 3rd accumulator checkball assembly, as these are directly related to band and 3-4 clutch failure. Thanks for the education, very informative. This style used a 245mm torque converter, a 27 spline input shaft with an o-ring behind the splines. OEM vs. Aftermarket Parts: Differences and Which is Better? GM started making the 4L60E automatic overdrive transmission in the early 1990s in various configurations. You might prefer to look for a special adapter kit. The 4L60E transmission was a very popular transmission during its production and had been featured in many different types of vehicles, as well as in various automakers overseas. The PWM came in for the '95 model year, and was changed again for the '96 model year again. Since higher-stall aftermarket converters arent designed for continuous slip, it might seem reasonable to eliminate this function. You must keep this in mind before you swap out the two. This clutch pack failure leads to slippage in 3rd gear. The Fora platform includes forum software by XenForo. What kind of changes did they make for towing? Connectivity includes both Bluetooth and dual independent CAN bus networks. Install a new sprag assembly that includes new inner/outer races. M-F 8:00 AM to 4:00 PM PST Everything inside the transmission is made from aluminum alloy for a durable design. Its a well-intended tuning mistake that can lead to clutch-roasting pressure drops. The torque converter can also lock up, which makes the input speed of the transmission the same as the engine output speed. When running at higher average pressures, the whole hydraulic system MUST be in top condition to minimize the risk to the pump vane rings. If you want, you can purchase the cross member that works with the transmission to make things easier. I have a 2006 Gen III L33 5.3 w/ 4L60E (13 pin connector) and Drive Range Selector mounted externally. var menu=new menu.dd("menu"); Check the transmission for bent or broken pins in the connector. Pressure pulsation from poor PR valve control is the real danger, and a sure sign of this problem is gauge needle-bounce when testing line pressure. Can You Swap the 4L60E and 4L80E Transmission? When you purchase through links on our site, we may earn an affiliate commission, which supports our community. While there are many differences, the function of the two remains the same. P purrVN PLEASE NOTE SOME 2006 4L65E TRANSMISSIONS HAVE 15 PIN'S SO PLEASE COUNT YOUR AND MAKE. The main differences between the 4L60E and the 4L80E transmission are the weight and size. Do you run a 13, 15 or 17 pin case plug on your 4L60E? COMPUSHIFT Sport and Pro Transmission Controllers, COMPUSHIFT Mini for GM 700R4 200-4R & Chrysler. This type of pump only moves the fluid necessary to achieve the pressure and flow needed in the transmission. However, theres also the option to get someone to weld you a new cross member. The weak OE backing plate flexes during clutch apply, allowing heat to build up unevenly within the clutch packs limited space. The 4L60E(has to be electronic) out of a '92,'93,'94 will work, as these trannies are non PWM trannies, with a on/off torque convertor. Program your 4L60E shift strategy using the our World Firstsmart phone integrated transmission controller. On average, you can expect to spend a little more than $2,000 for a 4L80E transmission. If you are using a Gen IV (58x) engine, the preferred transmission would be from a 2007 or newer application. I'm having some real issues trying to find the right used tranny call me cheap, I don't care, but please help me with something constructive to aid me in my pursuit of the truth. 4WD or 2WD application? The ECU also senses a brake switch and turns off the TCC solenoid whenever brakes are applied. 1997 RCSB S10 - LQ4/4L80e swap - In progress. Increasing the number of planet pinions from four to five distributes load more evenly on the sun gear and around the ring gear. I have a 2016 Silverado. Being designed by General Motors, it was heavily used in the Detroit automakers own vehicles, as well as by other brands owned by GM, such as Chevrolet, Cadillac and Buick. GM V8 Tuning - Transmission Transmission NEWB New 13 pin 4L60e in truck with 15 pin connector Results 1 to 5 of 5 Thread: Transmission NEWB New 13 pin 4L60e in truck with 15 pin connector Thread Tools 02-02-2022 #1 raabdunn Potential Tuner Join Date Feb 2022 Location Tucson Posts 3 Transmission NEWB New 13 pin 4L60e in truck with 15 pin connector This causes the bearing to be loose. Product Description. Copyright TransGo, LLC. can be reduced by properly cushioning the large ratio change on the 1-2 shift: Reduce ratio change by converting 1st Gear from 3.06 to 2.84 with Sonnax input carrier kit. Early style, .490" dia., increased ratio, O-ring style. Thom Taylor writer. Certified Automotive Diagnostic Technician. 77987-01K. The item you are trying to purchase is currently out of stock.Please enter your name, email, and phone number below. When I get a good used one I sell them for $200.00. There should be 13 pins in the electrical connector. 4L6-2ACM 1995-03 Type 2. **Valve also included in Performance Pack HP-4L60E-01. There is an ID tag on the side of the transmission which can be decoded with the identifier below. It helps prevent air ingestion during hard acceleration, which can destabilize transmission pressure and lead to slipping. Instead, you need a compatible wiring harness that converts everything over. The 4L65E was built on the same platform as the 60, but with a few differences. This specific clutch pack is known to have problems where the clutches burn due to slippage from oil leaking into the clutch pack. 4L65-2ACM 2003-15 Type 3. For Gen III (24X) engine applications the transmission must be newer than 1996. While Sonnax makes every effort to ensure the accuracy of technical articles at time of publication, we assume no liability for inaccuracies or for information which may become outdated or obsolete over time. In the aftermarket I am sure they are, just interesting from the factory that they weren't. Learn more about ways to modify TCC apply in the valve body in Sonnax tech article , Dont risk throwing products from different manufacturers into the same tranny when theres no guarantee theyre all going to play nice. Sonnax servo kits include instructions for setting servo travel between .075" and .125" using a dial indicator. These are: The wiring inside the 4L60E transmission looks like this: The corresponding AMPseal connections for the control/sense functions are: The CAN termination resistors are already in place on the MS-II controller and GPIO board. This item: GM Genuine Parts 8680501 Automatic Transmission 2-4 Band Servo Pin. Fits 1993-15 4L60E, 4L65E, 4L70E Our IAT sensor connector will fit the speed sensor, and this takes care of the rest. Make sure the transmission pan has a drain plug, and change the fluid often to prevent micron-sized debris from undermining sprag engagement. Head on over to ourdedicated pagefor more information on our 4L60E transmission controller. On the GPIO, the connections are: CANH: Ampseal connector pin 13, ; CANL: Ampseal connector pin 16.. On MS-II controllers, the CAN paths are: CANH: CPU pin PM0 (#45) 40-pin socket pin 6 JS6 jumper to SPR1/CANH DB37 pin 3, ; CANL: CPU pin PM1 (#44) 40-pin socket pin 11 JS8 jumper to SPR2/CANL DB37 pin 4.. DELPHI WIREING HARNESS FOR THE 4L60E AND 4L65E TRANSMISSION'S. WITH 13 PIN'S FITS 2003 TO 2006. Any solenoid that is pulse width modulated (including the shift solenoid outputs, TCC, and LUF), if they are PWM'd) require that you put a flyback diode on the solenoid. 4L60E Accumulator Pistons. Now you have my curiosity as to if its a 4L70 or not. A qualified technician will be able to create a longer driveshaft or make the existing one shorter. Price. The pressure switch manifold (PSM) is a multiple switch assembly consisting of 3 normally open (NO) pressure switches and 2 normally closed (N/C) pressure switches. Below The controller needs to be connected to the TOSS, otherwise it wont shift due to safety concerns. & 60 degree V-6. Here are a few examples of classic programming pitfalls: Setting incorrect parameters allows line pressure to drop off the mapping table to a minimum range when maximum pressure is required. Toyota 86 vs. Subaru BRZ Differences: Which is Better? All rights reserved. 700r4 Transmission Specs & Identification (Full Guide), 6 Symptoms Of A Loose Alternator Belt And Replacement Cost, 5 Symptoms Of A Clogged Fuel Filter and Replacement Cost. From the year 1997 and up, 4L60E transmissions had a 2 piece case with a removable bellhousing and a 6 bolt pattern on the rear. The 4L60E uses 4-pinion planetary carriers, these carriers are rated to 360 ft. lbs of torque. These require electricity to function correctly. 700 was re named 4l60 shifts where determined via t/v cable and governor they used computer for lock up only. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. Unfortunately, you cannot use the 13-pin connector if your wiring harness has a 16-pin. Both transmissions require Dexron IV to run properly. You cant swap out the dipsticks of either transmission. Whether youre starting from scratch with a heavy duty/performance build or optimizing a seasoned racing vehicle, the following key areas MUST be addressed to realize the full potential of these units: *Also available separately under Part No. Additionally, the power and torque specifications are different, along with the price, gear ratios, and electronic configuration. The COMPUSHIFT Sport comes with an easy installation guide to make installing and configuring your 4L60E transmission controller a breeze. Clean fluid is essential for maximum sprag durability. I would have thought the big brothers 80/85E would have been a fair bit higher in torque capacity. nah apparently the plug on the box is different as well as possibly the extension housing but they were both 4L60E box's. Need to know which one this one is out of that's all Haven't you answered your own question then? Diesels have a peakier torque curve and you want to be able to increase throttle without the torque converter unlocking immediately. what state has the worst soil, das trader trailing stop hotkey, smart cremation ripoff report,
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4l60e 13 pin vs 15 pin