Does a 4l60e need a computer

The 700R4 was renamed 4L60 in 1990. There is also a pressure switch, and the lockup solenoid to take into account. Just wasted a week of time and $300 doing so. It worked great for 2-3 days. #4 · Sep 3, 2017. Oct 24, 2007 · Oct 24, 2007. com Nov 29, 2012 · It will feel like 4 separate shifts if your transmission is set up and working correctly. It will also work, but same problem eventually. 9 posts · Joined 2009. 0L mechanical throttle body engines using an LS1 / LS6 PCM with a 4L60E, 4L65E, 4L70E, 4L80E, 4L85E, or manual transmission. Sometimes not at all. If an engine swap or performance enhancements is done on a vehicle which uses the 4L60E, like the Chevrolet Camaro for example. in. However, its external wiring harness is prone to damage due to defective soldering and the wires overheating. This is by far the most common problem with the 4L60E transmission; gear slippage. is the same design shape - length as the 700r4 - 4L60 trans. Now route the cable from under the vehicle into the inside without letting it drag the ground. wet. Never reduce the 1-2 accumulator piston stroke. currently having a TH400 transmission installed which shifts perfectly, but does not have the Overdrive gear or the Torque Converter Lockup. 1995 GMC Sonoma -bagged with carbed 350v8. Make sure you have the right combination of vacuum tees Aug 10, 2021 · The 4L60E is one of General Motors’ most versatile and durable 4-speed transmissions. The RPM's should jump up a few hundred. Otherwise use a 700-R4, as it doesn't need computer control. is there anything in the calibration i will need to change to run the 2wd in the 4wd computer? or should it all work just the same. Unfortunately, many of the PWM controlled systems cause the clutch to slip, and over time, eventually fail. When a converter locks, it lowers the RPMs and usually feels like going into another gear. 1/4milecrazy. Install front and rear drive shafts (match-marked). It is electronic. 1. Replace servo and seals. The main difference between the two is that the 4L60E has an electronic control unit (ECU) that controls shifting, while the 350 does not. #2 · Jul 6, 2013. However, this comes with a notable rpm drop May 18, 2021 · Therefore, to ensure that your 4L60E transmission works properly and maximizes its performance capabilities at all times, connecting it to a computer is highly recommended. Spin the torque converter and push in towards the transmission. Nov 26, 2014 · I am swapping a 2004 silverado 5. Shifting is done by cycling 2 solenoids on or off for all 4gears. The 4l60e torque converter is designed to lock up primarily in 4th gear (can also be enabled to lock up in 3rd gear as well), so when it doesn’t lock, it’s quite noticeable. Dec 18, 2022 · The 4l60e is one of General Motors’ high-performance, durable, and versatile 4-speed transmissions. Oct 3, 2010 · ChevyHighPerformance. Next down is piecing together a system. If your transmission is slipping, you might notice symptoms such as: Unpleasant metallic noises; i. Summit and Jegs have trans controllers. Feb 27, 2018 · The biggest difference between the 4L60 and 4L60E is how they are controlled. With a 4l60E you will need a computer. Jul 31, 2015 · 179 posts · Joined 2016. If you don't post your tune and logs when you have questions you aren't helping yourself. A freind told me about it. With one being controlled by computer and the other not, there are compatibility issues that the two have. 4 quarts (9. The pressure manifold switch for the 4L60E has a direct impact on how hard the transmission shifts. 96 4L60E+ 95 Vehicle. The “4” in the name indicates the four gears and the “L” denotes that it is May 25, 2019 · Before getting started on the install there was only one thing left to do: rip out all the old wiring and designate a corner of the Suburban's firewall to mount the new Go Shift ECU. Therefore, you need to start with the right-year computer for your engine application. Here are the main parts that you are going to need in order to make your own 4L60E to 4L80E swap kit. The gears are selected by one or the other or both or neither being activated. It was formerly known as Turbo-Hydramatic 700R4 and is currently the electronic version that is popular today: 4L60E. That would be easy to "spoof" then, to keep the PCM happy if I took control away from it for a while (in "manu-matic" mode). . I'm currently reviving a 1968 Corvette 350 cu. Lets you put it in any gear at anytime, no waiting for the computer to let it go in at a certain speed. This Painless Performance EFI wiring harness is for 1999-2006 4. But what is this diagram all about? Apr 7, 2008 · It will probably run OK that way but you will need aftermarket tuning or rely on someone to burn a new chip for you for every change. 81-inch torque converter). Has anyone done this swap before? Mar 2, 2016 · Reduce Harsh 1-2 Shift Damage. This is the converter un-locking. The 4l60E dosen't use a T. It took me about a week to figure out what to do, but when i did its easy as 123. The TCC lockup would have to be adjusted before the transmissions are done on the car as failure to do this might produce more heat during transmission as a result of the gas mileage that would have been affected. Sometimes it will regain 1st for a few miles. So that's what I'd do - get an engine with a PCM that can control it, and get the value added - or trade the 4L60E for a 700-R4. Jun 24, 2010 · the 4l60e needs a computer to shift automatically. It says that the shifts are "showoff shifts" so I would imagine it shifts pretty dang hard which is fine with me Just looking for some Mar 9, 2023 · The main differences between the 4L60E and the 4L80E transmission are the weight and size. Nov 29, 2023 · A5: To reassemble a 4L60E transmission, you will need to carefully follow the reverse steps of the disassembly process. Swapping from the 4L60E to the 4L80E is not difficult to do in vehicles that were equipped with both transmissions. Oct 11, 2017 · The 4L60E also does not need a vacuum signal to operate, as it's able to calculate load from the TPS (eliminating the vacuum modulator). The ECU will need to be programmed to work with the 350 engine, and the transmission may need to be modified to Jul 17, 2020 · What Is the Difference Between A 4l60 And A 4l60e Transmission? The biggest difference between the 4L60 and 4L60E is how both are controlled. Jul 6, 2013 · 40123 posts · Joined 2007. Apr 24, 2024 · The 4L60E, a popular automatic transmission commonly found in various vehicles, is indeed dependent on a computer to function properly. The car is unable to shift properly into some gears, like reverse. APPLICATION COVERAGE This system works with 4L60E, 4L65E, and 4L70E automatic transmissions from 2008 and Sep 8, 2010 · 2412 posts · Joined 2006. Over time, manufacturers have introduced and then later removed this gradual apply / gradual release feature. HP Tuners support informed me that the segment swap is for GEN III pcm's NOT for the newer E38/T42 controllers. We then connected the transmission connector and the speed input and output wires. The factory programs the Transmission Control Module (TCM) for the "average" driver as well as to make certain the vehicle performs as well as possible during the EPA fuel economy and emissions test cycle and to ensure long-term powertrain reliability. You will have to connect this to the actual PCM its self. 4L60 and 700-R4 are the same thing. LT1Cherokee Discussion starter. 4L60E trasmissions are electronically controlled versions of a 700-R4 (also called a 4L60). then plug the new added harness into the FRONT VSS. Damaged overdrive servo – Leaks reduce apply force needed for OD. 1 pin for HIGH, and 1 pin for LOW. 2000 Ford F-150 -ext cab hok tangelo orange, 20s. bummer. If you're building a custom harness for it anyway, an E38/T42 wouldnt be This warranty does not cover damages due to abuse, improper application, or connection of the device. One other thing is the torque converter lockup. Jan 3, 2010 · the v6 or v8 4l60E will handle the power just fine. It’s not the easiest swap to do, and a 4L60E can handle a lot of power on its own. You need to distinguish between the 700-R4 trans (which can be set up to run without a computer) and its later descendent, the 4L60E family (which is a Mar 8, 2012 · Transmission Computer: Our Test Mule you need to experiment with a lower maximum engine rpm limit. Find the plug that used to plug into the Distributor and lead to the PCM. Take Wire and run it into the TACH position on your HEI Distributor. 3L, 6. The engine should also be warm. and if you put it in low, it wont upshift on its own like it does stock at WOT. Essentially you can take the parts from a 700R4 with mechanical speedo and move it onto the back of a 4L60E pretty easily *AS LONG AS YOUR TRANS The Simple Shift Transmission Controller is your solution! This stand alone transmission controller is capable of operating your 4L60 / 65 / 70 electronically controlled transmission without the need for any complicated computer tuning. I have a 99 Silverado 5. Fluid capacity: 8. 3L that I put a 4L80E in and rewired the harness and ran the new speed sensor to the PCM. Converter bolt pattern is the same too. After the warranty period, Baumann Electronic Controls, LLC. Oct 8, 2023 · The GM 4L60E automatic transmission is prone to issues shifting into overdrive (4th gear). What I, and most people will need to do is a Segment swap. #4 · Feb 11, 2009. TCI also sells a stand alone. Therefore, understanding the external wiring harness diagram for the 4l60e is critical. 3 into my 72 nova. L. when i was thinking of doing this i could not find a stand alone computer for less than 800 dollars so i just ended up using a 700r4. Originally Posted by 1972C10_LS. 350. Yes it would need a computer, the 4L60 "E" is an "Electronically" controlled transmission. F-350 DRW Diesel w/5th wheel RV. The Fix. 2. From the tune repository, you will find stock tunes from We make choosing your kit as easy as 1-2-3. 4r70w, e40d 5r55e transmission all use the same basic inputs to gather computer signals then use those to control shift time and line pressure. The transmission has an external wiring harness that connects various electrical components to the transmission control module (TCM). Otherwise, you need a computer. Early design 3 piece case ( bell housing un bolts) 4l60E trans is the same too , but they may cost more money to purchase. The COMPUSHIFT 4L60E transmission controller is easy to setup and adjust using your phone. So, just cut off the transmission harness and everything else you don't need and hook it up to the PCM. When your 4l60e starts to act up and not shift correctly, one very likely culprit is the shift solenoids. #1 · Nov 21, 2016 (Edited) Heres a 4L60E Technician Guide. So flash back to the stock file, perform the segment swap and then re-install the 3 bar OS and copy over all the tune information. (been there done that, lol) ~ The PCM "WILL" control the 4l80e. Right now it randomly loses first gear capability. Jan 29, 2011 · Now with a TBI engine, there is no crank sensor telling the PCM if its running. Both these transmissions share the same bellhousing bolt patterns and can be attached to the same engines. Torque the adapter and transfer case mounting bolts to 33 ft/lb. How many quarts does it take to do a fluid and filter change on a 4l60e trans? For a typical pan drop and fluid change, you will need about 5-7 quarts to do the job. As speed increases, so does voltage, and it can get really high - tens of volts or higher at high speed, and tenths of a volt at low speed. The 4L60E is controlled by a computer, while the 4L60 is controlled by a TV cable. That would put the main line pressure to maximum. 95 4L60E+ 94 Vehicle. Smart Phone Integration. The value of a good used 4L60E should enable you to get a rebuilt 700-R4 or at least a Jun 18, 2009 · After following a simple step-by-step setup wizard, the TCU program allows you to modify numerous aspects of your transmission's behavior with a laptop computer, including converter lock-up, shift Mar 28, 2006 · Originally Posted by windsoreight. More modern transmissions lockup the torque converter sooner, and keep it locked under conditions that the 4L60E would unlock. Common causes include: Worn overdrive band – Friction material wears out, causing slippage and failure to engage OD. Stand alone control computers are 800 dollars - up. Often, the computer will throw the P1810 trouble code when the switch fails. 06:1 First-gear ratio offering a theoretical advantage over the TH350’s 2. will service this device for a nominal fee. You should only use that transmission with an OEM EFI engine that came with a 4L60E. Replace band. Does a 4L60E need vacuum? The 4L60 is a four-speed, electronically controlled automatic transmission that does not use vacuum hoses. In 1982, General Motors initially conceptualized Aug 2, 2021 · how to run a 4l60e, 4l65e, or 4l70e transmission without a computer Oct 22, 2014 · There are 2 servos in the trans. #1 · Jun 8, 2006. Mar 20, 2024 · The 4L60E has long been considered one of the best transmissions ever produced. This includes reattaching the valve body, installing the new or cleaned components, and ensuring that everything is properly aligned and tightened according to the manufacturer’s specifications. Aug 17, 2023 · Rebuilding the 4L60E trans new years week. The 4L60E has a connector with at least 15 pins, and no TV cable. I took it to the dealer to reprogram the shift settings and they reprogrammed it to a 4L60E (THE SAME THING IT HAD). street truck, and it The key to tuning your 4L60E transmission properly is defining how you want the vehicle to behave under various driving conditions. Feb 21, 2024 · The 4L60E is a popular automatic transmission used in many GM vehicles. With the right lockup kit, no computer is needed for a 700-R4 or 4L60. Thanks in advance. whining, grinding, or screeching. There needs to be a computer to control the shifting of the trans. Follow along Dec 29, 2023 · Both the 700R4 and 4L60E offer the allure of overdrive, each with its own set of benefits and convenience. New Soft Components: There’s a need to get new soft parts including seals, bushings, and clutches. I suppose I will give this a shot and spend the $100 to license the tune file etc: https://sites. GM Mar 1, 2022 · These are a hardened 4L60E input shaft, heavy-duty late-model 4L60E input shaft (4L75E), and stock 4L60E input shaft. net Forums Check Details PCS 4L60E / 4L80E / 4R100 / 4R70W, Simple Shift transmission controller Check Details Spotter's Guide: 4L60E Oct 27, 2010 · 1. Mar 6, 2024 · 1. Oct 18, 2005 · PWM torque converter clutch systems use apply and release the clutch gradually to improve shift feel. Engine Size. OK, I can see that. You will need the correct drive gear, driven gear, and the correct extension housing to hold the speedometer bullet. Leave the accelerator untouched. google. 7. To fix this issue, you’ll need to replace the drive shell. but you will need a stand alone computer to control the trans. A 4L60E transmission will fit a 350, but there may be some modifications necessary. Once they have failed, you’ll be stuck with some brutal shifts. its 21 MB I found it on google but heres the site it came from. Oct 30, 2021 · The basic specs of the 4L60E transmission are as follows: Weight: 146 lbs. Feb 15, 2021 · Installing a used 4L60E into my 1968 non-computerized Corvette. 4L60E Transmission Second Gear & Reverse Problems. Does anyone know about this? It apparently appeared in a magazine recently. Here is the shifting pattern for the trans. The PCM on that truck will look for a TPS input signal to help determine the shift points and main line pressure of the 4L60E. This creates a shift that feels firmer than usual, reducing any potential sliding. This guide covers crucial aspects without overwh Apr 5, 2022 · The 3-2 downshift is recommended for swapping too. the converter is going to be either a 300 or a 302 mm converter, and the pilots on those converters are Nov 14, 2014 · Installed rebuit 4L60E. Jan 25, 2019 · Disconnect the vehicle wiring harness from the transmission at the case by squeezing the sides together while pulling the connector up. 9 posts · Joined 2005. HGM Electronics created the original CompuShift electronic controller soon after the Feb 24, 2018 · 4l60e to 4l80e swap kit. I know some of the Camaro guys are running the 4l80e with slightly modded factory computers. The computer, often referred to as the Powertrain Control Module (PCM) or Transmission Control Module (TCM), plays a crucial role in managing and controlling the operation of the 4L60E transmission. its 150 pages and seems to be a complete guide on everything about the 4L60E. The corvette servo’s goal is to enhance the transmission’s shifting. Connect all external wiring, hoses, and linkages to the transmission, transfer case, and mount the neutral safety switch and linkage. Connectivity is via Bluetooth. There are 2 shift solenoids in a 4l60e (1-2 and 2-3), and both control up and downshifts with fluid passing through them when commanded to do so by the computer. #1 · Jan 2, 2006. However, when they go bad, you will notice very quickly. This step should be done with the ignition turned to “ON”, but the engine off. 4L60E to 4L80E Swap. Listen and feel for three distinct “clicks” as the torque converter engages each component (input shaft, stator support and pump Apr 19, 2007 · The 4l80e has two VSS senors on the drivers side and the stock 4l60e only has one. If you were to try to put a 4L60E where a 4L60 once was you’d have to buy an Aug 31, 2006 · And heat is mostly generated by the torque converter in the unlocked state. As for controllers, GM sells a stand alone, but, it's pricy at approx $1000. Would one of these kits eliminate the need for the factory computer on a 4L60E? Or does the computer control more complex functions besides shift point, such as for example individual clutch pack operation? May 9, 2009 · the 4L60e trans that does NOT have a bell housing that unbolts . Dec 15, 2016 · Early El Caminos use flat mounts welded to the boxed frame so we had to drill one new hole in the old mount and fabricate an extension with a second hole and weld it in to create a crossmember Oct 15, 2012 · This time, I will use an electronic speedo. The original 4L60E that GM started using in the early nineties looked exactly like the 700R4. While they are physically similar, the 4L60 and 4L60E have many design improvements over the 700R4. It is important to note that some vehicles use different types of transmission fluid based on their year, make, and model, so it may Mar 14, 2023 · Conclusion. Apr 2, 2020 · All you have to do is identify the generation of the engine you are working with, select the appropriate part number and get ready to install it. Also keep in mind on the vehicle, depending on the vehicle year if you remove too many of the computing - electronic Apr 15, 2019 · In custom vehicle builds, the 4L80E is a common transmission to upgrade to from the 4L60E. The second most common gear issue for a 4L60E transmission is the inability to shift into second gear or go into reverse. I was thinking about this last night and talking to a friend that also does some transmission work and aside from going to a 700R this would be something to ponder. Since one is computer controlled, and the other is not, they don’t play nice with one another. Like. GM finally got them worked out and when they did they renamed the thing 4L60 (no "E"). 2 diesel/4L60E combo, they also used a transmission controller, but, would most Set the Closed Throttle and Full Throttle Positions. Can anyone please tell me step by step what I Nov 26, 2009 · 1023 posts · Joined 2007. Jul 15, 2023 · The 4L60E transmission is a four-speed automatic transmission that is commonly used in a variety of General Motors (GM) vehicles. i'm usin g a pcm that was programmed for my 2004 4wd silverado. Hey Everyone, Starting a similar thread to the one available for the 700R4 but dedicated to the 4L60E as countless GM cars, trucks and SUVs were fitted w/them from 1993-2013/14 and often retro-swapped into Squarebodies. With these shafts in place, make an upgrade to a high-volume 13-element (vane) pump to support the pressure and volume. They have cheaper kits for those or another switch works. I guess I don't see the point of running a 4L60E without a matching computer controlled engine. /dry and 162 lbs. Jan 2, 2006 · M. Additionally, the power and torque specifications are different, along with the price, gear ratios, and electronic configuration. If you plug it in the rear you are going to have idle problems. Damage to the band, input/output shafts, sprag, etc. This makes setup dead easy using your Android or iOS smart phones, tablets, PC's and Mac's. Rumor has it that there is a stand-alone computer that will allow you to run a 4L60E transmission with a non-computer LT1 engine. Feb 20, 2009 · A "stand alone" system in my point of view means it just runs the motor. Ways to check if Converter is locked up: When cruising at highway speed in 4 (OD), while you still have your foot on the gas, barely touch the brake pedal. Looking to do a Corvette LS1/4L60E into my 1964 Chevy Impala, I figured out the mounting/ wiring/ with the LS1, now my issue is that i don't have the 4L60E trans so i can't test fit it into the car. Use the full manual kit/valvebody in the 4L60E, it won't need any of the electronics as you mentioned earlier. This problem typically appears when the drive shell breaks. 4 quarts (11. e. R10. The ratios comparison between the TH350 and 700R4/4L60E is intriguing, especially with the 700R4/4L60E’s 3. The VSS signal is the output of a variable reluctance sensor. Turn the knob to “Tune” (tnE) and click once. General Motors manufactures the remarkable 4L60E in Romulus, Michigan, and Toledo, Ohio. First gear requires them to be both on. What this means is it send an AC signal with both frequency and amplitude dependent on speed. Shift speed, shift firmness, and converter lockup are all adjustable with just a simple twist of the dial on . 1993 was the first year it appeared in trucks, vans & SUV's and 1994 was the first year it appeared in Camaro's. the flexplate for the 4l60e for your LS is different and more than likely is in a different depth than the older flexplate because of the late 4l60e converters depth. If there is no signal or a TPS signal way out of parameters . Jun 8, 2006 · 1446 posts · Joined 2006. The capacity can be verified by checking the dipstick or consulting a repair manual specific to that make and model. Dec 31, 2023 · Unlock enhanced performance! Dive into the essentials of transitioning from a 4L60E to a 4L80E transmission. #6 · Sep 8, 2010. "Segments" are the main tabs in VCM Editor like Engine, Engine Diagnosis, Trans, Trans Diagnosis, System, etc. #1. The following procedure should be followed to completely and correctly install the torque converter. Mar 29, 2023 · Every high performance car, RV, or off road transportation must have a corvette servo, as well as any 700R4 as well as 4L60e gearbox benefits from this upgrade. I just found this very good article about converting a 4L60E to fully manual, I would like to know if it was possible to shift gears with 2 electric switches connected to my steering wheel, one for upshifting and other for downshifting, kinda F1 like. cable so you would need to run a TPS sensor. Install the cross member and transmission mount. Aug 23, 2016 · It depends on which trans you are replacing. “Closed Throttle Position” (CtP) should be displayed. The segment swap must be done with the stock OS. -Shaun Apr 9, 2011 · Trans-go HD-2 kit. Not sure, but I think the PCM knows what gear the tranny is in. You can bolt the TBI parts on to some early 350 engines. Transmission Slipping. 3. Nov 27, 2019 · Trans cooler lines need to be lengthened; Shorter Transfer case Adapter and seal; Knowledge that 80e has a taller first gear, and the rest of the gears are closer ratio; Use NSS from existing 4L60e and wire harness; Here’s where I am in the purchasing process (Using the list from above, I will elaborate on each): · 4L80e – Got a reman. In the case of the 0411 PCM, the OS is 12212156. 64-inch torque converter), 11. The part on the 4L60E pressure switch manifold that typically fails is the O-Rings. Also, if you have a 4L80e or 4L60e with a transfer case, you will need longer wires for the input speed sensor, because the output sensor will be located in the transfer case. I dont know how hard or involved it would be to swap to a 24x reluctor, then you could just use a regular LS1 PCM for everything. 52:1. Anyone hear of a kit to make a 4l80 into a full manual trans that does not need a computer, anyone run one of these I think it is called the 3 stick kit from transgo. Aug 1, 2012 · Late 4L60E 1997-2006: The most notable difference between the 4L60E and the 700-R4 and early 4L60 is the six-bolt tail housing pattern on the new transmission and the two-piece bellhousing. If you could luck up on a 93/94 truck that was equipped with the 6. Done! Picture of wire with a quick disconnect. The serpentine belt system from your TBI motor will bolt right up to the other motor. It's not nearly as hard as you think. It also has a TV cable. It was first introduced in the late 1980s and has since become a popular choice among car enthusiasts and mechanics alike. Does this mean the PCS can only ever be in 1 of 2 positions? I was under the impression that the PCS would be post width modulated to get more varying fluid pressure or is this just not the case. 3/6L80e, not as slow but still heavy. 8L, 5. Feb 11, 2009 · 10786 posts · Joined 2002. If you bolt it to a vehicle that is not computer controlled, it won’t know when to shift. All software is included. I wish to improve on this 4L60E. since in this article the solenoids were removed Feb 6, 2005 · Last question, pertaining to 4L60E: I see that Transgo also offers a similar kit for the 4L60E that they say gives full manual control. #1 · Nov 26, 2009. The way you are asking it won’t work. Did you know that the 4L60E transmission controller kit varies depending on the number of pins your 4L60E main plug has (13, 15 or 17)? Did you know the 4L80E transmission has an early and late version? These differences are important as cables and connectors need to be right for your exact transmission. Adjust shift points, lock-up and shift quality. - Page 2 - S-10 Forum Check Details Transmission Controller, Transmission Computer, Stand-Alone Computer Check Details My 4L80e Build Thread - Page 9 - PerformanceTrucks. Jan 6, 2018 · The 4L60E, on the other hand, is controlled by computer. Origin. the PCM will set a trouble code. The 4 stands for 4 forward gears, the L stands for Sep 11, 2010 · An overdrive is a great asset on a street driven car. Jan 31, 2008 · 4l60e Wow you give up too easy,are you only changing from fuel injection to carb?Or is this a trans plant project? your a ford tech, its all the same just think in ford rather than chevy. Most converters are set to lock up at least after reaching 25 mph and are in 3rd gear. Shifting is inaccurate or delayed Apr 15, 2010 · If the LS3 has the factory 58x reluctor, then your options are E67 or E38 for the ECM as everything else is 24x, and then a T42 for the trans. Truck Model. For the 4L60, control comes form a TV cable. 1987. Find the Purple/White wire. You need a TPS for throttle % input for the computer on the vehicle. P. US Shift sells a good controller for $550. Jun 15, 2010 · Run your fuel lines from the bypass fuel pressure regulator to the carb. The external wiring harness includes connectors for the input/output speed sensors, solenoids, pressure sensors, and other components. V. Here is a more detailed list of the difference between the 4L60E and the 4L80E transmissions: 1. Aug 3, 2023 · Truck Year. From 1993 until 2014, it was in 35 different vehicles from 9 different brands, in a wide variety of types. When it doesn’t lock however, RPMs will keep climbing in 4th gear. If it's a 91, it's a 700-R4. Their fix/recommendation is to get a TCM that is from a 4l80e equipped vehicle. Plug it into the cigarette lighter receptacle. Never leave out the 1-2 checkball. This 4-speed automatic transmission is found in everything from the Corvette to cargo vans, pickup trucks, and police interceptors. Nov 1, 2022 · Converter lockup with a 4l60e can happen at any speed that you designate it to. Hang the exhaust loosely. 2016 Silverado CCSB 5. in 300 H. 4. Reset the computer sometimes it regains first gear and shifts through all the gears all day. You would be better of finding a 700R4. I have already modified a TH700R4 for my 1934 SBC 350 cu. It can divide the input shaft RPM by the output shaft RPM to back out the current gear. If the torque converter has been removed: 1. #6 · Feb 22, 2009. Got Apr 13, 2023 · A 4L60E transmission typically holds between 12 and 14 quarts of fluid, depending on the model. Mar 9, 2015 · However, the HP software cannot load programming from different model years to any given computer. 4L60E versions with the large cooling circuit or deep pan require up to 14 quarts. Feb 25, 2021 · Rebel n Dirt. Posted below is my teardown and inspection video that covers everything Aug 11, 2021 · We routed the wires for the transmission down the tunnel to clear the exhaust and linkage. For 4L60E control comes from a computer. Jan 20, 2010 · The 700R4 is a mechanically controlled, overdrive version of the old TH350, but it does output some digital age data for the vehicle's computer management system. As always, start with adding a few quarts of atf when you have the new filter and pan back on and shift through the gears to get fluid moving and warm, then keep checking and added Nov 21, 2016 · 4270 posts · Joined 2014. The 700R4 went thru a long gestation where it had many in-service problems. Jan 20, 2016 · Looking at the pinout for the connector for the 4l60e there are 2 pins for the pressure control solenoid. GRAIL - Tech / Documents. Hook up your engine vitals like, temp sensor, oil pressure, ALT wires, and A/C wiring if you have it and ditch all unused wiring like EGR, 02 Sensors and such. Connect the shifter you have crafted to the transmission. martinr Discussion starter. I believe that Jet and a few othe companies make a stand alone controller. The 4L60 has a connector with 4 pins. can be reduced by properly cushioning the large ratio change on the 1-2 shift: Never use a 1-2 servo that eliminates the cushion spring. Dec 10, 2012 · Clearing the computer everytime you use double low would get old too. The HP VCM Tuner Suite comes with the handheld scanner required to upload the tunes to the vehicle, but does not come preloaded with tunes. Sep 13, 2011 · the problem is going to be with the converter, crank and flexplate. On our project 98 Camaro, we have tuned the car to lock the converter at 42 mph in 4th gear only, and will lock at higher speeds depending on the throttle percentage. i will be putting a 2wd 4l60e in my nova. To do a segment swap, you need to start with 2 tunes with the same OS. jz eq na py km gl mc by da sn