Remanufactured 4L65E Transmissions: Specs & Updates. "> Remanufactured 4L65E Transmissions: Specs & Updates. "> Remanufactured 4L65E Transmissions: Specs & Updates. "> How To Identify A 4l70e Transmission - How to identify 4l80e 4l60e.

How To Identify A 4l70e Transmission - How to identify 4l80e 4l60e.

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The H3 has a unique trans pan and filter. TH700R4 transmissions have a lock-up torque converter, and they use an electric control solenoid. trulicity weight loss before and after pictures The 700r4 shaft did indeed have more lube holes. Apr 2, 2020 · SPID label in glove will have trans option codes, Trans code start in the M range. Transmission: 4l60e 4x2 automatic. Your owner’s manual contains a wealth of information, such as the type of transmission, the kind of transmission fluid to use, and how often you should change the fluid and filter. But here is how to identify a 4L80e transmission; while the 4L80e comes with four pinion gears, the 4L80 uses five. Never leave out the 1-2 checkball. The Bare Bones 4L70E is for unmodified vehicles looking for an affordable transmission that won't break the bank. Shop for a GM 4L70E transmission at …. 91-93 4l80e's used a different pressure control solenoid that required a clean8ng cycle every 10 seconds where the solenoid was stroked from full open to full closed and back to normal operation. Let’s say you’re wanting to do a 4L60E swap on an A-body vehicle (one of the more common swaps). Complete loss of transmission fluid. I'm very pleased with the towing ability of my Envoy and to me everything seems to be in good working order, but as I learn. It is also popular since it is a heavy-duty transmission that was improved upon to make it handle more torque and impact driving. Flushing the trans isn't always the best idea, especially when you don't know how the rig was previously maintained. Converter lockup issues can appear as one of the big problems of interchanging the 4l60e transmission of your vehicle. Oct 9, 2017 · 4l60e transmission identification. Click on Document tab above for full details. 5″ depth bell with 6 bolts for non-gen 3 LS applications and a 7″ depth bell with 7 bolts for LS applications. Join Date: Oct 2019; Posts: 7; Share Tweet #5. Once you identify the pan, count the number of transmission pan. Take a picture of the transmission and check it online. LS1,2,3,6,7 have 6 bolt crank flange bolt pattern. This LEVEL V 4L60E/4L65E/4L70E automatic transmission includes: Media blast transmission case. Is your transmission not shifting properly? There are some common transmission issues that can cause that, and some basic troubleshooting steps can help you diagnose the problem. be/AUt3N2hWUdM ) will show you how …. Run your fuel lines from the bypass fuel pressure regulator to the carb. The yellow is VSS high according to the Camero diagram. We dedicated an entire post to the subject a couple years back, but the bottom line is you can identify common automatic …. According to Koval, the easiest way to identify an automatic transmission, though, is by transmission pan shape. Transmission is remanufactured, like new, with all OEM engineering updates, includes the torque converter and no core charge. These upgrades include: upgraded AFL, TCC valve kits …. Jan 6, 2018 · 700R4 versus 4L60E strength. By Paul Huizenga February 24, 2016. 330lb/ft torque while the iron headed LT1 in the Caprice is. The Transmission Control harness has a laptop connection for calibration and data acquisition. How To Identify a 4L60E Transmission and Decipher Case Tags. blaze ps codes home depot rent floor buffer SuperMatic 4L70E (19244043) -- Chevrolet Performance delivers an all-new, stronger version of the popular 4L-60E and 4L-65E …. Additionally, the power and torque specifications are different, along with the price, gear ratios, and electronic configuration. The I5 and V8 are different, input shaft depth, torque converter and bellhousing are different. I ripped down both units and swapped them out. The 4L80E uses a 17 bolt pan, while the 4L60E uses a 16 bolt pan. Detecting whether or not you have a 4L60E, 4L65E, or a 4L70E is relatively easy when compared to other GM automatic transmissions. 4L60e Transmission ~ Full Rebuild. Mar 28, 2022 · The 4L60E is rated to handle up to 360 ft-lb (490 N⋅m) of torque. The recommeded transmission fluid for the GM 4l60e is Dexron 3 / Dexron 6 / Dex Merc. Shops like this are a great place to research castings and part numbers. Get the Best Performance with JEGS 4L70E Performance Transmission for Late Model GM LS 4WD Truck 603234. Externally, all it needs is a 12-volt source and an engine-vacuum. I purchased my Tick Level 5 TR6060 Magnum for my LS2 powered camaro for $5500, 1 year parts and labor warranty unlimited mileage. Transmission 700r4 46re into go upgrades automatic speed pictured updates few each below Transmission identification m30 gm silverado chevy 2006 tag code codes rpo specs find m70 trans probl. We will discuss common ECM faults, such as sensor failures or wiring problems, and provide troubleshooting steps to identify and rectify these issues. 7l 2wd 0l 3l m30 navigationHelp identify which 4l80! Gm-transmission-pan-identification. The Transmission Control Harness requires connections to the transmission (20 pin), the Transmission Control Unit, and the E‑ROD/LS Control engine harness bulkhead …. Corvettes are the exception with an overall length clocking in at 29. The 4L60E transmission is designed to handle a max engine torque of 360 lb-ft. Transmission fluid works as a lubricant and coolant for your transmission. 4l60e gm transmission identification codesPressure removal ballisticparts 4l60e 4l65e transmission …. Also, the 4l65e is a $400 core charge vs. *Special Note: If you are planning a direct transmission swap it is recommended to re-use your existing tail-housing and VSS (Vehicle Speed Sensor) for your new unit. unit 4 apes test The step at the back of the pan matches the step at the rear of the stock pan to clear the exhaust pipe or frame. Hold the torque converter by its sides at 3 and 9 o'clock and slide onto the input shaft while slowly rotating it back and forth, as in Step 2, until you hear the first “clunk. F-350 DRW Diesel w/5th wheel RV. basketball stars 2 poki The 4L80e is a TH400 with overdrive and electronic controls built for heavy-duty applications and fitted into GM trucks like the Sierra, Suburban, and Silverado. The step at the back of the PML pan matches the step at the rear of the stock pan to clear the exhaust pipe or frame cross …. Please select the automatic or standard transmission button below. The 4L60E transmission is equipped with a shift solenoid that helps control the shifting of gears. Psittacosis is caused by infection. “Almost all have their own shape and pan bolt design,” Koval said. • Dyno mode – allows transmission to be “locked” in gear for calibration d. The fourth through eighth digits of the VIN should indicate the type of transmission installed in your car. Overhaul rebuild cajaHere is a poster pic of a 4l60-e/4l65-e and then broke down pics of 4l60e transmission pan identificationRepair guides. The 700 was used between 82-83 - 93. For years we have known the 4L60 and 4L60-E 2 nd Gear servo came in three different sizes, and one aftermarket size in the Sonnax 2 nd Gear super hold servo kit 77911-03K. The transmission is electronically controlled, and uses four forward gears. The "step-down" on a deep-pan happens toward the front of the pan facing the engine. nina elle insta The value of a good used 4L60E should enable you to get a rebuilt 700-R4 or at least a. quickbooks sdk examples The 4L60e’s fluid volume is 12 quarts (dry) of transmission fluid. Lastly, I have included some tech resources and information for those that want to rebuild their own 4L60/65/70E transmission. Check on the ground where your car is normally parked. That would seem to suggest that all our measures about masks and. Jeff Smith: The TV cable problem is likely the issue with your 200-4R. 4L65E and 4L70E transmissions available for LS-series motors. Count the number of bolts which hold the transmission’s oil pan to the transmission. These transmissions are fully electronic and will not shift automatically without a transmission control system connected to it. Casting: Bottom – open port over 3-2 valve, Bottom – no vent at manual valve. The main difference between 4l60e 2wd and 4wd is that the former is a two-wheel drive system, and the latter is a four-wheel drive system. David compares the differences between a 4L60E and a 700R4Check out more blog goodies here: www. This pan fits GM 4L60E, 4L65E, 4L70E, and 4L75E transmissions. VSS Pin Locations: Professionally designed, red or green is ECU connector, red with black stripe is pin 22, and dark blue with white stripe is pin 23, color coded is easy to identify. Though the shell is supposed to be one piece, not only can it break off, but it can also strip out the splines. If you need assistance, contact our Customer Relationship Center via Live Chat or call us at 1-800-392-3673. RPO Codes are a system that GM uses to identify which parts and options are on any particular vehicle that they manufacture. com, the codes are located on the driver's side of the transmission, stamped just above the oil pan gasket surface. Most gm transmissions use the M RPO code. test without the Scanner but, that will. 6) Put a funnel into the tranny fill tube and be ready to fill when needed. floor pops primer 4L60E, 4L65E, and 4L70E Transmissions. Swapping from the 4L60E to the 4L80E is not difficult to do in vehicles that were equipped with both transmissions. GM 4L60-E, 4L65-E, 4L70-E Valve Body Layout. It’s gear ratios for the first gear, second gear, third gear, and fourth gear are 3. The serpentine belt system from your TBI motor will bolt right up to the other motor. It uses two main solenoids to control shifting, and a converter clutch solenoid. The 4L80E would be your better choice for price, power capabilities, and performance. Jan 26, 2018 · Your best bet towards visually distinguishing between the 4L60E and the 4L70E is checking the service parts identification sticker if it’s the stock transmission in a GM vehicle. 99; Transmission Oil Cooler Fitting Type: Aluminum; Pan Mounting Hole Quantity: 16; Radiator Included: No; Transmission Manufacturer Code: 4L60E; Forward Shift Position Quantity: 4; Reverse …. 2) Drop pan replace filter/gasket clean the pan up and add 3 quarts of fluid …. Others have a tag rivited to the case. Dimension “B” is the length of the main transmission case. Learn how to transform a GM 4L60-E, 4L65-E or 4L70-E into a top-tier performance transmission with Sonnax Level 3 build components. The filters we recommend for your 4l60e are: GM 24208576 (Factory deep pan) GM Genuine Parts 24208576 Automatic Transmission Fluid Filter Kit with Gasket and Seal. HIV stands for human immunodeficien. Home; Find Your Transmission; Contact Us (727)868-9462; Shipping Info/Core Return; About Us; Transmission to Transfer Case; Flexplates; Electronic Controllers. JEGS 603022 - GM 4L65E Performance Automatic Transmission for 2007-2008 Chevy 2WD Trucks w/ LS-Series Engine. As to length, this transmission is 26-1/4" long. If you have any questions please contact our Tech Support Team at (800) 708-0087 ext. whining, grinding, or screeching. Another thing is the vehicle speed sensor which locations were changed during the production. With 75% of its components as that of TH400, it’s not new, it is strong. 01| The Level 4 Gearstar 4L60E four-speed isn’t much larger than the three-speed TH350 that was original equipment in the ’69 El Camino of Roadkill’s Mike Finnegan – yet it’s much stronger, allows precision adjustment of shift points and firmness, and adds a freeway-friendly 0. If an 'M', you have a 700-R4, renamed by GM to 4L60. “Some are square; others are shaped like Louisiana or Texas or some other. 4L70E SS Mega Monster Complete Transmission Rebuild Kit 06-09Order a "Monster-in-a-Box" and build your own Monster Transmission. cupid scarf gpo Once you have that number, go to any website offering a free VIN decoder and enter in the 17-digit code. How to rebuild a transmission 4l60eGm chevrolet 4l60 4l60e transmission workshop service repair manual Identification transmissionsChevy transmission overhaul need manual ask question own. It is about 3 inches longer than the 4L60E at 26. GM / Chevy - Transmission Identification. RPM Reinforced Sunshell with Collar and Bearing. I may have the wording messed up there too. The updated reverse input capsule helps eliminates premature failure in the reverse input clutch by controlling bleed off. uh72630 parts It can also be used to date 4L60E transmissions if you continue the date progression. This is a very important video to watch on making sure you have the right input shaft to stator match on the 4l60e transmission when replacing the pump and i. The 4L60E can handle up to 330 lb-ft of torque, while the 4L65E can handle up to 380 lb-ft of torque. Sonnax valve body layouts provide a detailed overview of individual units making it quick and easy to determine what’s available for the specific valve body you’re working on. Torque Converter seated incorrectly. Jan 12, 2024 · The 4L60E transmission is designed to handle a max engine torque of 360 lb-ft. ***Call National Powertrain at 1-855-870-9696 for pricing and availability*** PRICE: 1939. Both of these transmissions have four forward gears and are overdrives. Jul 3, 2020 · Here's what to do to find out the year of a 6L80E or 6L90E Transmission. The 4L60e transmission is an electronically operated 4-speed transmission designed for vehicles with longitudinal engines. Identifying physical characteristics: Examine the physical attributes of the transmission itself. Phone: (864) 646-8920 Email: support@usshift. A pulsed EPC solenoid controls mainline pressure electronically. The GM THM700R4 is a 4-speed automatic-shift overdrive transmission installed longitudinally (front to back) over vehicle chasses. com Baumann Electronic Controls, LLC. 4l60e transmission won t move in any gear - shelby-tachauer. Outside that, you can push in your clutch and hold the brake. GM 700R4 (4L60) not 4L60E shown below. test, so I'm thinking with the 4L60E that's what the Scanner is used for. If that isn’t a reliable bet, then check the service parts identification tag on a GM vehicle. Identifying the TH350 the Easy Way. The 4l80e is a far better transmission than the 4l60e transmission. ) COMPLAINT: CAUSE: CORRECTION: SERVICE INFORMATION: The 1-2 and 2-3 shift quality is poor, line pressure is within specs and the 1-2 accumulator assembly is correct for the vehicle application. Flat Rate Shipping (Commercial address) Up to 5 Years Unlimited Mile Warranty. Our Pro Race Series transmission is the finest built street/race automatic transmission in the industry. The transmission controller is not designed to function in a factory environment. The next two digits identify the manufacturer. Here's what to do to find out the year of a 6L80E or 6L90E Transmission. Rear planet torque capacity is increased by 20 percent with a five-pinion planet (left) and ring gear instead of the 4L60E's vanilla four pinion (right). The 6L90E automatic transmission provides optimum efficiency and 6-speed performance by taking full advantage of a much wider gear ratio instead of the conventional planetary gearset design. And while the 4L60E has a torque capacity of a maximum of 360 lb/ft, the 4L70E model has a maximum of 495 lb/ft torque capacity. The key distinction of the 700R4 / 4L60 / Early 4L60-E (from the Later 4L60-E) is the four bolt rear output or tailhousing / adapter pattern. A Transmissions are expertly rebuilt to …. Partial bind-up in manual low with worn 1-2 piston pin bore. SuperMatic 4L70E (19244043) -- Chevrolet Performance delivers an all-new, stronger version of the popular 4L-60E and 4L-65E four-speed overdrive transmission. The 4L80E has closer gear ratios and not as much overdrive. To identify all 4L60E’s GM put a code on a white sticker. 4L60E Identification + Specs | GM Transmission Resource. The first overdrive automatic to transfer power in the GM lineup was the 200-4R that arrived in 1981 behind A- and G-body cars as well as full-size sedans. If the 4th character is a 'D', you have a 4L60-E. jpg (600×424)4l60e identification diagram. The ability of the truck to hold additional fluid will range from an extra quart or more with a deep pan. Torque Converter Lockup Problems. 2 Harness in Total: The package consists of an 18in long transmission wire adapter harness and a 96in long vehicle speed sensor connector for better performance. After the engine, the most expensive repair for a vehicle is the transmission. 6 - Julian Date or Day of the Year. The next thing that you are going to need to do is check the level of the transmission fluid. The Jasper Transmission Price List is a great resource for comparing prices and ge. The 4L60E family of transmissions uses 2 shift solenoids, initially called Shift Solenoid A. When there is no ID tag, these numbers can reveal a lot about the model of your Borg Warner gear. Thanks! The one thing it offers that the diagrams in the other link in the thread do not is a picture of the connector identifying which wire is in which port on the connector. This week, the US Centers for Disease Control and Prevention put out interim public. I also show how to decipher the case tags. The transmission controller is designed to control a transmission. Both 4L60E and 4L70E transmissions weigh around 133 lbs. Once you identify the pan, count the …. Tell you a little about the unit plus how to make it better. Designed for longitudinal engine configurations, the series includes 4 forward gears and …. Some parts are not legal for use in California or other states with similar laws / regulations. 4L70E has an input speed sensor and different pump cover and stator as well as input shaft to support said speed sensor. The car is unable to shift properly into some gears, like reverse. Long Range Select Shaft Solution Applies to: 4L60E, 4L65E, 4L70E & 4L80E Our 4LE fix-it kits resolve rod linkage conflicts with the electric neutral safety/backup light switch located on the exterior of the transmission and for cable applications straighten out the cable alignment. GM Transmission Installation Instructions. You can also lookup GM transmission by VIN using the Decoder Tool. It will give you the filter part number. diddy bop tiktok age When a pump is bad it hinders the free flow of fluid from the transmission and could cause the fluid to burn. A while back I purchased a 2008 Envoy with 160,000 miles on it to be my tow vehicle for my 3000 lb boat. Chevy interchange8 inspirational 4l60e transmission interchange chart 4l80e transmission identification4l60e transmission rebuild manuals …. 19368613 Chevrolet Transmission 4-Speed Automatic Overdrive – 2WD. Take for instance each transmission’s gearing. PML designed this pan as a heavy duty, extra capacity replacement for the GM deep pan that came with vehicles model year 1999 and newer. Use the shifter to shift gears and note the number of times it shifts. We offer an extended Warranty 2 Year 50,000 Mile Warranty, or a 3 Year 100,000 Mile. Identify Transmission - Cadillac Forum - Enthusiast forums for Cadillac. lima oh craigslist Guard Against 4L60/E Band & 3-4 Clutch Failure: Test the 3rd Accumulator Checkball Assembly for Leakage. Additionally, when comparing both transmissions, they don’t also don’t have the same geometry for engaging the torque converter. Tips for success with the GM transmission fast learn process. $250 rebate* on the purchase of a Chevrolet Performance Transmission within 180 days of the purchase of any Chevrolet Performance Crate Engine**. 5" overall= the same as the th350 with 9" tailshaft length. One (1) 3-2 Downshift Solenoid. Overtime however, Dex III was phased out and GM released Dex VI in 2005. Pick from several levels for different horsepower applications. 4L70-E transmission is a further improvement still, and share most components. The 4L65E transmission has a weight of 194. A small gauge wire is OK, almost no current on it. Performing a 4L60E transmission swap. This 4L70E performance transmission is stronger than the production-based 4L60-E. It is widely regarded to be a supremely durable and legendary transmission. It is currently phasing out the 6L80/6L90 transmissions (although it hasn’t done its all the way yet. In this EPIC level of technical detail video we go over how to identify the correct casting numbers, intended engine application, and assembly date for the G. Rated up to 650hp/600tq, Build your very own Monster using the same parts in our World Famous Transmissions. To identify a 4L65E transmission, look up the vehicle’s VIN in an online VIN decoder. The 4l70e is way under designed for the TBSS. Here are the main parts that you are going to need in order to make your own 4L60E to 4L80E swap kit. Nov 1, 2020 · 4L60 VS 4L60E what’s the difference between the two? Let’s find out Let’s figure out what these look like on the inside, but also how much change happened. Transmission number serial 4l60 location automatic 1993 model identification repair guide gm fig late vehicles description. The TH400 is an aluminum cased three speed automatic transmission that was produced by GM. Chevy 4l60e Transmission Compatibility. However when I got off the interstate and was doing about 45mpg avg I noticed the trans temp got even hotter to about 185F-190F, the worst was when I got home and was trying to park the trailer, I saw the temp get up to 210F. The TH400 is conservatively rated at 450 ft. As a side note, the overdrive in the 4L85-E is 0. The two differ greatly in origin, performance, appearance and price, with the 4L80E being …. Feb 27, 2018 · The biggest difference between the 4L60 and 4L60E is how they are controlled. There are three main castings of the 700R. JEGS 603026 - GM 4L70E Performance Automatic Transmission for 2009-2013 GM 2WD Trucks w/ LS-Series Engine. The late 4L60E has a removable bellhousing and a six bolt tailhousing (different than TH400 six bolt tail). the only difference i have after swapping the output shaft is the trans case isnt drilled for the cast aluminum …. Jan 3, 2019 · Another way to identify one of these units in the car is by the square, 16-bolt oil pan. The original trans used in tri fives is a Muncie 318. marlin 782 parts One other differance is they have 3 planetary gear sets instead of 2 (or four vs three). Introduced in l992 by General Motors, the …. Dec 17, 2022 · The first two digits of the VIN represent the vehicle’s country of origin. Oct 27, 2022 · Here is the gear ratio of the 6L80E automatic transmission: First gear — 4. The easiest method of GM automatic transmission identification is to examine the transmission pan. 5) Get oil ready to fill transmission. I’ve been told by other that my trans would only swap with 2010-2011 Silverado 4. sewins near me If you find that you have more than a few small drops, you may need transmission repair in a hurry. 4L60E versions with the large cooling circuit or deep pan require up to 14 quarts. Stage 1 4L65E 4L70E Transmission-TR4L60EST12-0609. The 4L60E (and similar 4L65E) is a series of automatic transmissions from General Motors. dispensaries san juan A trouble code is a code thrown out by an automatic transmission whenever it detects that there is an issue going on. The number 4 in the title indicates that the message has four speeds. Measured at point closest to output shaft. Check these troubleshooting and repair guides for more help on your …. Email or PM me your LS questions if you need help. Go to channel transmissions 4L60-E, 4L65-E and 4L70-E. This gear provides strong initial torque and is used for starting the vehicle from a standstill. In the case of the P0700, it is a general code. Support the Channel! Shop:https://www. The photos below demonstrate and show you how to determine the differences between the 4L60E 1pc & 2pc style bellhousings. Identifying a 4L65E from other similar transmissions, such as the 4L60/700R4 and the 4L60E, takes a little practice and know-how. Sonnax Transmission Company 2. Oct 20, 2011 · Chevrolet Automatic Transmission Identification & Description. PerformaBuilt uses only good cases that have been thoroughly cleaned and inspected. There should be 13 pins in the electrical connector. The TH350 has a 13 bolt pan gasket. This will provide information about your car’s make, model, engine size and other details including. GMC SIERRA 1500 HD 2006-2008 Rebuilt Transmission 4L70E. The 4wd variant has an additional transfer case and a front differential to complement the rear differential found in both systems, enabling better traction in off-road. Buy a new 4L70E transmission online. The General Motors 4L60 (also known as the THM700R4) has been with us now for over two decades and, along with the completely computer controlled 4L60E version, has quickly become one of the most widely used …. In order to identify these transmissions, one can follow several steps: Determine if your transmission is a one-piece case, which was produced between 1993 and 1997. Shallow & Deep Pan Style Similarities. stay tuned for several Tranny rebuild videos coming soon. Measure the fluid pan of the transmission. You should be able to find the same wire at the ECM from a diagram or the harness builder. GMC Sierra 1500 1995-1997 Rebuilt Transmission 4L60e. For 2009 GM changed the casting, eliminated the Pressure Switch Manifold (PSM) and control solenoid on the 2009-UP 4L60E, 4L65E, 4L70E(Valve Body Gasket Set Included). Number of valve body solenoids: 4. 2007 VZ VE GM Holden Commodore however most principles apply to any Auto Trans Removal - TH700R4 4L60 4L65E 4L70E#4L60ERemoval #TransmissionRemoval #trans. Master Overhaul Kit with Alto Hardened Steels. This means the 4L70E that Chevrolet Performance sells is the …. Without overdrive, your vehicle turns into a time machine and takes you back …. some wrecker databases say only an 06 will work in it. Later-model transmissions will need the smaller, late-style output shaft speed sensor connector harness. How to Improve the Performance of Your 4L60E Transmission. 02| First out was the driveshaft. The most common problem is probably going to be the low reverse clutch pack. Here is an easier way to remove the top bolt of the bell housing on a 4L60E transmission. 61 low ratio and reverse gear synchronization. 4L60E Valve Body Diagram (1996-2003) Exploded view picture of GM's 4L60E transmission valve body and a listing of each individual part. 4L60E / 4L65E / 4L70E Transmission Update Handbook: 1993-2015 Was: $45. One (1) EPC (Pressure Control) Solenoid. 4L70E Transmission Rebuild Kit Parts. Look for the year model on the Valve Body, Circled in the yellow circleThis is a 2004 4L80E. 6 quart capacity (dependent upon application) Max RPM: 6500. If it has four bolts on the side …. Easiest way to tell is pan shape. If it's 2nd only, you have a 67+ valve body. E4OD is abbreviated as electronically controlled 4-forward gears overdrive. Identifying individuals with acute / early HIV-1 infection is critical to prevent further HIV-1 transmission, as diagnosis can lead to several effective HIV-1 prevention strategies. It is greyed out when the ECU can determine the number of outputs from the Transmission Type and/or the Number of Gears (e. Identifying whether you have a 4L65E is nearly impossible with the naked eye, at least when it comes to detecting whether or not it is 4L60E, since they share the same case. psittacosis Synonyms: Chlamydia psittaci infection, ornithosis, parrot fever, chlamydiosis. The main differences between the 4L60E and the 4L80E transmission are the weight and size. TCI's rendition (PN 376600) universally works on all 700-R4/4L60 (non-E) transmissions by rewiring the solenoid inside the trans. Lookup GM Transmission by Model, Year. The lists of the wires do not refer to them as VSS High, so I'm not sure which one that is. The GM 4L60E / 4L65E / 4L70E - 4L80E / 4L85E Transmission Diagnostic Code Book has almost 200 pages of tables, illustrations and instructions for: Vehicle identification.