8l90e transmission

This course includes the following 11 lessons: GM 8L90/10L80 Transmission Introduction and Overview: 1. Transmission Fluid and GMC Yukon. It weighs 210+ lbs. 2. S. Hi-Per Blue® Piston for C1 (1-2-7-8-R). 8L90E 8-Speed Transmssion. Not Yet Reviewed. 00: Make/Model: 2016 - 2017 CHEVROLET CAMARO SS 6. 2 sitting at the transmission shop right now. $20,500. To exit tap shift mode, put the shifter back into "D" position. In this video, I cover the disassembly of the transmission and wh Jul 13, 2020 · The 8-Speed GM Transmission. Connect the transmission vent hose retainer (1) to the transmission bolt. For more information, check out Feb 17, 2023 · There is no 8L80 transmission. Jun 3, 2019 · Technology continues to change the nature of automatic transmissions. The drain port features a one-inch, high-power Neodymium Oct 7, 2021 · The Gen V LT-series engine uses three specific transmissions from the factory: the 6-speed automatic, the 8-speed automatic, and the Tremec TR6060 6-speed manual. Available: Unit may have to be built please call or message for ETA Inventory By Location: DSM:0 CLE:0 RDU:0 MCI:0 (+$300 shipping) IAH:0. 56 first gear ratio offers strong take-off performance while a wide 7. It has been used in many applications and engine combinations, such as Cummin 2. Transmission fluid is the lubricant for all the moving parts that make up your vehicle’s transmission. The 8L45E was intended for less powerful cars with engines up to 3. With Continuously Variable Transmissions (CVTs) and Direct Shift Gearboxes (DSGs), planetary-based automatic transmission technology had to make advances in order to maintain relevance. In order to reduce breaking points, this shaft has an increased radius between the sealing rings. Includes (5) C3 steels in the event that you have the larger clutch capacity drum. This video is part two of a seven part series on the GM 8L90 transmission. 19419038 SHEET 1 of 36 Supermatic 8L90 Transmission Kit Installation Instructions LT1 Crate Engine - 19419039 LT4 Crate Engine – 19419040 LT5 Crate Engine – 19418254 Thank you for choosing Chevrolet Performance as your high performance source. Chevrolet Performance LS376/525 HP Connect & Cruise Crate Engine 6L80E Transmission Package. 8L*. The coveted PowerTech™ series of transmissions is now available for the tumultuous and unpredictable 8L90-E. automatic transmissions — the GM 8L90 or 8L45 — made Jul 6, 2023 · 8L90 is a General – 8-speed automatic with a traditional torque converter. Just wondering if any of you have a 2019 or 2020 pickup with this Dec 1, 2019 · 2018 Sierra 1500 SLT 4WD, Crew Cab, Short Bed, 6. Apr 13, 2022 · To the point, the 3-4 Neutral occurs in 8L45 and 8L90 units because the S8 default control solenoid and S9 1-2-3-4-5-Reverse boost solenoid electrical connectors were swapped and hooked up incorrectly when the valve body and harness were reinstalled. GM 8 and 10 Speed Tuning Strategies and Tricks: 2. It should be 8L90. LT4 Supermatic 8L90e 4WD Transmission Assembly with Controller and Harness for GEN 5 engines. If you’ve been wanting a high-performance converter for your 8L90E transmission, FTI Performance now has your solution with the SRL9-3 series. Availability: Usually ships within 24 hours. I've been reading GM has ongoing problems with harsh shift and shuddering issues with more than a few unhappy customers and even a class action lawsuit against GM. 00Select options. 2L Crate Engine 8L90E 8 Speed 2WD or 4 Wheel Drive Package. Features of automatic transmission 8L45E, 8L90E. The 8L90 actually ways less than the Corvette 6L90 and fits the same space as the 6L80 Supermatic 8L90 Transmission Controller Kit IR 02AU19 PART No. Provides tap shift control for the GM 8L90 transmission when in sport mode. The Hydra-Matic 8L90 (production code M5U) is a fuel-saving and electronically controlled eight-speed automatic transmission developed and produced by General Motors for use in rear- and rear Mar 28, 2021 · The 2015 (and later) C7 Corvette’s eight-speed transmission, formally referred to as the 8L90E, was constructed of four gearsets, a pair of open clutches, and an industry-first binary-vane pump. An overfilled transmission may result in foaming or fluid to be expelled out the vent tube when the vehicle is operated. Transmission oil is a The all-new 8L90-E 8-speed automatic transmission joins the SuperMatic™ 4L75-E and T-56 Super Magnum manual transmission as an option for the LT1 and LT4 crate engines. And it operates far smoother than a double clutch transmission, thanks to the turbine dampers in the 8L90 torque converter. The issues with the 8-speed GM This new 8 speed transmission will be introduced in the Chevrolet Corvette, then shortly after in full size SUV vehicles. 8L90 Transmission Not That Bad. Thankfully, these factory offerings aren’t the only options. 8L45, 8L90 Oversized Signal Accumulator Piston Kit Information about GM's 8-speed 8L45 M5N Hydra-Matic transmission, including details, specifications, vehicle applications, and more. Connect the transmission vent hose (P/N 24280351) to the transmission and route so the top of the hose is a minimum of 4 inches above the center bolt of the transmission. Do not overfill the transmission. The 8L90E is an eight speed with gear ratios of 4. PPE’s Heavy-Duty DEEP 8L90 Transmission Pan holds an extra 3. Generally, it is recommended that between 10. Billet Input Shaft is precision machined from 300M alloy steel & heat treated for additional strength & durability. The GM 8L90 Hydra-Matic 8-speed transmission can perform wide open throttle upshifts 8/100 of a second faster than Porsche’s DCT gearbox. 00. Mike says: February 17, 2023 at 6:28 pm. As with many transmissions, the torque converter suffers Jan 1, 2024 · A match for LT1, LT4, or LT5. The 8L90 can be identified by the following RPO codes, M5Q, M5X and new for 2019, MQE while the 8L45 is identified by the RPO codes, M5T, M5N. 3. Overhaul Kit. Over 60 technical service bulletins, warranty work, and multiple class action lawsuits haven’t stopped the ongoing problems. This is the successor to the now historical 6L80-E and 6L90-E transmission. #9 · Mar 18, 2021. 100% bolt-on for 6L, 8L, and 10L series General Motors automatic transmissions. 2015-up. Colorado does not use the 8l45 Connect the transmission vent hose retainer (1) to the transmission bolt. 0:1 overall ratio helps optimize cruising efficiency. Oct 6, 2019 · The manager said that the old fluid allowed the torque converter to slip causing the shutter. 9 and 11. Keep your transmission operating at top notch with all the necessary filters and fluids! Service your transmission with the new updated transmission fluid per GM TSB 18-NA-355. Install the transmission support. An integrated fluid level check tube, sealed by PPE half-inch stainless steel Neodymium magnet-equipped plug. While Chevrolet Performance offers the 8L90E, it is only offered for use with choices of an LT1, or supercharged LT4/LT5 engines with specific matched ECUs. MODEL MAKE YEARS TRANSMISSION TOTAL FILL QUARTS RECOMMENDED AMOUNT OF LUBEGARD PLATINUM CADILLAC ATS 16-19 8L45/8L90 10. 00Add to cart. I describe the tr This HD Build on the 8L90E is just what your muscle car needs. The PCS TCM-2650 is an all-in-one solution that will allow the 8L90E transmission and factory T87 controller to be installed in any vehicle with any engine combination and maintain a fully functional transmission. The GM 8L90 and 8L45 transmissions were developed to replace earlier 6-speed automatic transmissions in General Motors rear wheel drive vehicles. S hift complaints and related shift or solenoid codes are not uncommon in the GM 8L45 and 8L90 transmissions. A class action lawsuit for the 8L45 and 8L90 transmission has been filed on 12/18/2018. 0:1 overall ratio helps enhance cruising efficiency. Compared to the 8L90, the 8L45 is smaller and lighter while Some customers may comment that the transmission exhibits a harsh 1-2 shift on the first shift of the day, typically under light throttle. Part Number: ADO-24290216. 3 Blower/PI. 6: Historic mile markers on the road of progress – Road to AAPEX Ep. 56, 2. Condition: New. Check out our popular AFM/DOD/MDS delete kits! 1-800-456-0211. It seems like the comments about the 8 speed transmission have reached a fever pitch in here. This condition is due to the initial clutch fill time of the 2-3-4-6-8 (C4) clutch. It used to be 6l80 / 6l90 but there was never a 8l80. Repeat these procedures ten times. Note, this is not a rebuild video but can be used as such. Build Time: Obsolete, Unavailable Rebuild kit for the GM 8L90 automatic transmission. LT1 Supermatic 8L90e 4WD Transmission Assembly with Controller and Harness for GEN 5 engines. Nov 8, 2022 · With all the shift quality issues the 8L90 transmission exhibits, it’s essential to give the unit a fighting chance by ensuring the clutch clearance is within spec. Premium *DISCONTINUED* GM 8L90 8-speed Remanufactured Transmission Assembly GPTTNN9708AA36AA. Their advanced Gen V Small-Block LT4 engines are among the most power-dense in the industry. Estimated Ship Date: Aug 2, 2024 (if ordered today) Core Charge $100. Chevrolet Performance has adapted the production-based 8L90-E eight-speed automatic transmission for use with the LT1 and LT4 crate engines. Like the LS platform before it, the Gen V LT-series engine uses the standard SBC bolt pattern for the transmission Chevrolet Performance LT1 6. 8L90-E Eight-Speed Automatic OEM Transmission (Stock Build) 3Yr Warranty*/Unlimited Mileage Warranty. Aug 14, 2019 · According to TSB (Technical Service Bulletin) 18-NA-355, the latest update addresses “torque converter clutch (TCC) shudder conditions on 8L45 and 8L90” eight-speed automatic transmissions, RPO codes M5N, M5T, M5U, and M5X. Apr 12, 2021 · She is a member of the Sonnax TASC Force (Technical Automotive Specialties Committee), a group of recognized industry technical specialists, transmission rebuilders and Sonnax Transmission Company technicians. I've been thinking of buying a new 2WD Sierra with 8 speed transmission. 8L90 Transmission 8L45 Transmission. Raybestos Steel Pack Module - Steels are designed to deliver better shift performance and clutch durability, lower noise and shudder and longer clutch life after rebuild. In addition, a CPA design converter is required to avoid vibration issues with the late model 8L90 DFM applications (figure 1), or for that matter, anything with DFM. For those of you who have been following the list of complaints with the GM 8-speed transmission (shake, shudder, jerk, clunkall issues have been mentioned in the lawsuit). Designed and built by GM, the 8L90 automatic transmission offers increased efficiency and lighter weight compared to the previous 6L90 Hydra-Matic six speed transmissions. The 8L90 was introduced in 2014 in vehicles like the Chevrolet Silverado / GMC Sierra pickups, the GMC Denali, the Corvette and Camaro, and several Cadillac applications. Correct. K. A lot of the trans tuning to be honest is from the engine side with tq model to be honest… naturally things can be changed on TCM side with pressures and what not, but VT can make or break the shifting. The S8 default control solenoid and S9 1-2-3-4-5-Reverse boost solenoid are identical and share Product Details. Feb 1, 2016 · The RPO code for the 8L90 is M5U. The upper clip may be moved to facilitate mounting. 2L, Max Trailering Pkg. The 8L90E fits only the GEN V LT1, LT4 or LT5 engines. In this video, I cover the mechanical operation and powerflow. So for the 2024 Chevrolet Silverado and related vehicles, GM 3,379. Mine has the jerky up/downshifts 1-2/2-1, but no shudder at higher speeds, 75k miles. 27, 1. khoysagk. Jan 6, 2021 · Numerous class-action suits have been filed against GM over its 8L45E and 8L90 eight-speed automatic transmission. Transmission fluid: Must use this kind for the 8L90 8 Speed! You will need about 8-9 quarts https://amzn. Therefore, I am spending some time To reset your 6L90 transmission, follow this: with the engine at idle, change from neutral to reverse gear, leaving the shift lever in reverse for five seconds. Overfilling will result in possible damage to the transmission. SKU: D154010. See full list on 700r4transmissionhq. Mr. Install transmission to the engine using 6 -11515768 bolts as shown. Chevrolet Performance has adapted the production-based 8L90-E eight speed automatic transmission for use with the LT1 and LT4 crate engines. 2L Crate Engine 6L80E 6 Speed 2WD or 4 Wheel Drive Package. Sep 24, 2020 · Find out if your transmission module is not sharing information properly. 8 quarts of fluid and is cast from high-quality A356. Free Shipping on GM 8L90E Transmission for 2015-17 Chevrolet Pick-ups and SUV's. saving weight. Information. Remove the transmission jack from under the vehicle. There is occasionally the hard 1-2 shift in the first shift of the day. $19,000. SuperMatic™ 8L90-E Eight-Speed Transmission Chevrolet Performance has adapted the production-based 8L90-E eight-speed automatic transmission for use with LT4 crate engines. to/3sGD8dkHarness: 24298757 (most Dealerships have Mar 23, 2023 · The 8L90 transmission is junk. The 8L90 transmission is still in use today, but is slowly retiring in exchange for the 10L80 and 10L90 transmissions. 8L90 DFM applications have an additional change affecting the front support and bushing. Aug 7, 2019 · Transmission tuning help - 8L90e. Photo shown on transmission is of the 1st generation 6L80E shifter which was revised in June, 2024 to the new style. 82. fluid type: DEXRON™ High Performance ATF. Different codes will indicate different issues within the transmission. 00, 0. pressure taps available: C12345R Clutch. To Learn C4 (For 1-2, 5-6, or 7-8 Shift) 1. 9 2 bottles (20 ounces) CADILLAC ATS 16-19 8L45/8L90 w/cooler 11. Jun 22, 2023 · How Many Quarts Of Transmission Fluid Goes In A 8l90e. Align the torque converter to flexplate. The Jeep runs and drive but I believe that there is a lot of room for improvement when it comes to the transmission tune that the installer is using. They also designed a reinforced version of the machine 8L90E, which was installed even on 8-cylinder engines with a working volume of 6 liters. $592. 3L Gen V LT1 Chevrolet Crate Engine 8L90E 4WD Transmission Kit Gen V LT4 Chevrolet Crate Engine 8L90E 2WD Transmission Kit. Mar 22, 2021 · Perhaps more importantly, this transmission has adaptive learning capability built into the software and also has moved the control module outside the transmission. And some slightly hard shifts occasionally. This fluid range is considered the ideal amount, and ensuring that the transmission runs optimally is necessary. 5: At the crossroad of Aug 20, 2014 · The 8L90 used a second generation of controls that use a variable force solenoid (VFS), so there's more control of pressure with less fluid bleed as well. Sonnax Transmission Company 2 Imtec Lane, Bellows Falls, VT 05101-0440, USA. 65:1 helps optimize cruising efficiency . Problem #1 - The Torque Converter. fluid capacity: 10. Lifetime Warranty. Manufactured with upgraded High-Performance Blue AEM material for superior thermal and chemical resistance with better fit and performance. 00: Core Charge: Does NOT Include refundable core charge of $150. Delete Thermal Bypass Valve if equipped. 6. Special Order. Affected vehicles include Chevrolet, GMC and Cadillac vehicles, as follows. 95 Dec 31, 2018 · Class Action Lawsuit: 8L45 and 8L90 Transmission Problems. Buy monthly Nov 30, 2019 · GM 8L90 8 Speed Transmission Experiences. Related Articles – Road to AAPEX Ep. com Oct 11, 2019 · Used in numerous GM car and light truck applications, the 8L90 transmission and its little brother the 8L45 are a challenge even for the most experienced dealership or repair shops. GM 8 and 10 Speed Transmission Overview. by 19419798 Chevrolet Transmission LT1 Crate Engine. Published: April 12, 2021. Nov 29, 2017 · Contact FTI Performance at 1-866-726-8358 or visit ftiperformance. This brand-new 8L90E output is a direct OEM replacement and requires no modifications. All filters and gaskets are genuine ACDelco parts. $49. It really is not that bad. Recommended. In the SUVs, the 8 speed is an up-level transmission option. The latter device, which regulates fluid flow into-and-through the transmission based on driving style, operates under two output levels – low and ATI can build up your 6L80E transmission for up to 1000HP. Related Articles - Transtar Holding Company acquires PPi Automotive - Babcox Media appoints Tom Pecka as Director of Strategic SuperMatic™ 8L90-E Eight-Speed Transmission Chevrolet Performance has adapted the production-based 8L90-E eight-speed automatic transmission for use with the LT1 crate engine. 03 6L80 gear ratio. The 8L90 is found in GM high-horsepower vehicles highlighted by the Corvette and common daily driven vehicles like the Yukon and Silverado. com. Built-in thermostat reduces wear, improves horsepower, and eliminates other issues caused by overcooling of the transmission fluid. The new family of 8-speed automatic transmissions included two transmissions. TSB Seems To Fix 8-Speed Automatic GM strap from the transmission bell housing. Due to the heat generated in the transmission, the fluid can break down over time. This video is part two of a three part series on the overhaul of the GM 8L90 transmission. Nov 23, 2020 · ATI’s new 300M 8L90E output shaft (PN 704050) is designed for the C7 Corvettes and ZR1s equipped with the 8L90E transmission. $ 6,250. 99. This is our PowerTech™ version of the new General Motors 8 Speed 8L90-E Transmission. Dec 13, 2022 · I just installed the Sure Cool by-pass on mine with the Mishimoto external transmission cooler. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). It shuddered, shook, and had an issue with hard shifting soon after buying it until . 0-T6 aluminum alloy for strength and optimum heat dissipation. Tipping the scale in technological genius is the 8L90 transmission. The GM 8-speed 8L45 Hydramatic Automatic Transmission from GM Powertrain OEM Sales makes the most of its horsepower and torque to optimize performance. Apr 21, 2023 · If you’ve followed the trials and tribulations of GM’s 8L90 eight-speed automatic transmission, then you know it has been a roller coaster of mostly bad. Maura Stafford. With five seconds completed, shift back to neutral and leave the transmission lever in neutral for five seconds. 28 posts · Joined 2021. Plagued by torque converter and valve body issues, the complicated 8L90 FTC Part #: 77-4543: Price: $559. Mar 21, 2023 · GM, which represents the owners of various GM vehicles who have one of two models of eight-speed automatic transmissions — the GM 8L90 or 8L45 — made between 2015 and March 1, 2019. 6 liters. 85, 0. 65 and REVERSE 3. Add to cart. Required. 19367133 - 8L90 Transmission 19419038 - I-sheet 19371498 - Harness 24284058 - TCM 23135703 - Seal 11588724 - Bolt 19418460 - Cooler Line Adapter 24289777 - Vent Tube 24265164 - Vent Tube Bracket 22942442 - Emblem Kit Contents: Kit P/N 19419040 (all quantity 1 unless noted) 19367133 - 8L90 Transmission 19419038 - I-sheet ACDelco New Torque Converters 24290216. 56 first gear ratio offers strong take-off performance while a double-overdrive sixth gear ratio of 0. $19,400. Dealer quoted around $450 for a transmission fluid flush, because it takes the "special" fluid. This shaft is a direct replacement for the OEM unit and requires no modifications. Mar 20, 2023 · The lawsuit filed in U. However, to replace the part correctly, the transmission needs to be disassembled by a qualified builder. Email Tunes, Bencharles_10@hotmail. GM 8 and 10 Speed Torque Converter Setup and Tuning. Watch the latest video from Transtar for more information. Free Shipping. Cause. Simply move to the gated position and bump the shifter to override what gear you're in. I have a 2015 GMC 1500 4×4 6. 97, 2. -6AN female O-ring boss ports for connection flexibility; choose any line size and type you want. I have a jeep wrangler outfitted with the GM L86 6. when servicing torque converter for shudder. Plaintiffs claim the eight-speed automatic transmission will slip gears, shift 8L45 8L90 TRANSMISSION FILTER ORIGINAL EQUIPMENT FITS '15-'20 GM AC-DELCO. SuperMatic™ 8L90-E Eight-Speed Transmission Chevrolet Performance has adapted the production-based 8L90-E eight-speed automatic transmission for use with the LT1 and LT4 crate engines. Fits: GM, Cadillac, Chevrolet, GMC. 56 first gear, the 8L90 (AH2R) helps keep the engine within the sweet spot of the Mar 30, 2018 · In simple terms, you must install the correct torque converter. The manager told me that the change of fluid has fixed all of the vehicles at that dealership. Chevrolet Performance has adapted the production-based SuperMatic 8L90-E 8-Speed Automatic Transmission for use with the LT4 crate engine. $ 6,675. The 8L90 Hydra-Matic transmission is a fully automatic, 8-speed, rear-wheel drive, electronic-controlled transmission. transmission weight: 80 kg (176 lb)*. ·. 4 2 bottles (20 ounces) Oct 14, 2020 · ATI Performance Products, Inc has introduced a new 300M Output Shaft (p/n 704050) for C7 Corvettes and ZR1s equipped with the 8L90E transmission. It is designed for use in longitudinal engine applications attached to the front-located engine [1] with a standard bell housing. 98. Currently, GM offers two models of eight speed transmissions, the light-duty 8L45 and heavy-duty 8L90. A numerically higher 4. Silvericemetallic1500; Dec 2, 2023; 10 4K Jan 10, 2024. Gen V LT1 Chevrolet Crate Engine 8L90E 2WD Transmission Kit Gen V LT4 Chevrolet Crate Engine 8L90E 4WD Transmission Kit. Obtain an engine speed between 1000 and 1750 rpm. 2L 2018 - 2020 CHEVROLET EXPRESS 2500 4. Jan 1, 2024 · A match for LT1, LT4 or LT5. With the transmission warm, flush the cooler lines and cooler using DT-45096 oil cooling system flush and flow test tool. When it comes to world-class performance and technology, the Corvette and Camaro run with the best. 15 C7 A8 H/C 2. The Hydramatic 8L 45 is an eight-speed automatic transmission built by General Motors debuting in the 2016 Cadillac CT6. Read more about the transmission here. The 8L90 transmission can also be manually shifted via steering wheel paddles. GM 8L transmission. assembly site: Toledo, OH and Silao, Mexico. Utilizing a stand-alone TCM, a clutch-to-clutch gear train control set This video is part two of a three part series on the overhaul of the GM 8L90 transmission. In this video, I cover the assembly of all components, and how to Mar 24, 2023 · The 8L45 and 8L90 transmission came installed in a wide variety of GM products, including the brand’s full-size SUVs and pickup trucks, as well as many of the automaker’s performance-oriented Apr 16, 2024 · Diagnosing 8L45 & 8L90 Shift Complaints: Always Check the VFS Solenoid Circuits. 65:1 helps optimize cruising efficiency. Their advanced Gen V LT1 engines are among the most power-dense in the industry and they’re offered with equally sophisticated transmission technology in the 8L90-E eight-speed automatic. Sonnax Transmission parts for GM 8L90 applications. Chevrolet Performance LT1 6. Two thermostat temperatures to choose from: 140ºF and 160ºF. Some customers may experience a flare condition on the first 1-2 shift of the day or after the vehicle Check the transmission fluid level immediately after adding fluid and before vehicle operation. Reply. Rudy's bundled a complete 8L90 Transmission service kit for your GM Truck and SUV. District Court accuses General Motors of knowingly selling some 800,000 vehicles with faulty transmission. 8L90, 8L90E, 8 speed automatic. 69, 1. There are 2WD and 4WD versions and the case assembly is substantially different between Corvette and truck applications at the Bell housing area. Related Parts. Mar 20, 2022 · Full teardown and assembly video of a 8L90 transmission of a 2018 Chevrolet Silverado. Some steps can be eliminated if just R & R fluid. I have the 8 speed transmission and I know some others that also have it. Leveraging direct injection and continuously variable valve timing, both of the LT engines deliver broad power bands with great low-end torque and high-rpm horsepower. 0 overall gear ratio, smaller steps between gears, and numerically higher 4. 08, 1. Used behind GM Crate LT4 Engine with Chevrolet Performance Parts Engine Controller Kit. Pressure Learns: Note: It is recommended to utilize a road with a speed limit between of 64-72 km/h (40-45 mph) for this procedure. 4 quarts of fluid be added to an 8L90E transmission. Complete with sealing rings installed. Sep 21, 2017 · Here is an excerpt from a GM Service Bulletin (PIP5337A) on flushing the trans fluid on the 8-sp. This master overhaul transmission kit comes with the following rebuild parts: Full Transtec overhaul gasket set; Complete set of friction clutch plates; Internal high flow fluid filter Nov 19, 2019 · Bill Martens, Chevrolet Associate Marketing Manager, walks us through details of the SuperMatic 8L90-E 8-Speed Transmission. There is also some misleading service information regarding the published procedure for checking the clutch clearances on the 8L90. Without further ado, we will now assess the prolific problems associated with this transmission and how to address and enhance them. With a wide 7. Automatic Transmission Torque Converter. Oct 1, 2021 · GM 8L45, 8L90 Valve Body Layout. A numerically high 4. It’s been three days now, and right now outside temperatures in my area are around 40-50°F and these past three days my temperature while driving on the highway was between 100-110°F. Made NOTES: These harnesses are designed for retrofitting ’14 – 18 LT4 GEN V engines with a 8L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles. 56 1st gear ratio compared to a lesser 4. FTI Performance is a proud sponsor of LS1Tech. GM 8 and 10 Speed Transmission Tuning. SuperMatic™ 8L90-E Eight-Speed Transmission. Mar 12, 2023 · 8l90 transmission fluid check temp. Connect the electrical wiring harness retainers to the transmission to engine fasteners and to the transmission case. The 8L90E from Chevrolet Performance is equipped with a slip-yoke design tail shaft. The 8L90 transmission can be paddle shifted and features 4. The 6 speed will still be the standard option. 96 TA Blown/Stroked, 4L80E/Fab 9. 2L Gen 5 Engine and 8L90e transmission out of a 2015 Cadillac escalade. Since then I haven't felt any shudder granted I've driven just over 500 miles since the repair. Aug 16, 2022 · The 2023 GMC Canyon will come with the new-generation version of GM's 8L90 eight-speed automatic transmission. Sent from my iPad using Tapatalk. 8L, 4BT Diesels, Gen 1 , 2 and 3 GM engines. $59. • Shift the transmission into 7th gear with the PRNDM in the M position. hv ck gj mn ir nu ve hk qu aq