For transmissions: 6L80 [MYC] 6-speed RWD/4WD (electronic control) Extra info: Sonnax valve body diagram 6L80 vs. 6L90: The 6L90 is a heavy-duty version of the 6L80 six-speed automatic, with a strengthened input gearset that has two additional pinion gears (six in total) and a strengthened output gearset that uses All Rights Reserved. 1-2-3-4 Clutch Hub 6L45 / 6L50 / 6L80 / 6L90 RWD 6 Speed D C E B A Stator 1-2-3-4 Clutch 3-5 Reverse Clutch Input Planet 3-5 Rev & 2-6 Clutch Hub 2-6 Clutch Low/Reverse Clutch Remember that it’s important to get the transmission … The 4L80e transmission case is longer than the 4l60e transmission, so the cross member has to be modified. It was fust introduced in the 2006 Corvette with the 6.0L engine. It consists primarily of a four element torque converter, two planetary gear sets, five clutch packs, one sprag and a hydraulic pressurization and control system. We'll assume you're ok with this, but you can opt-out if you wish. HYDRA-MATIC 6L80 (6 Speed) – ATSG (Automatic Transmission Service Group) PDF. Technical help on the following diagnostic trouble codes (DTC's); It's used by GM in about 20 models, most widely in the Chevy Silverado, Tahoe and Suburban, the GMC Sierra and Yukon, and the Cadillac Escalade. Use the link above to browse parts not shown in the diagram. Read More. Drive the vehicle, accelerating from a stop to sixth gear, and repeat several HYDRA-MATIC 6L80 (6 Speed) – ATSG (Automatic Transmission Service Group) PDF free online, HYDRA-MATIC 4L40-E HYDRA-MATIC 5L40-E – ATSG (Automatic Transmission Service Group), Import Computer Control Volume 1 – ATSG (Automatic Transmission Service Group), This website uses cookies to improve your experience. When properly operated and regularly maintained, this gearbox is able to reach the point over 200 000 km before the overhaul. It was first introduced in the 2006 Corvette with the 6.0L engine, Cadillac STSV/XLRV with the 4.4L engine, and is … Pressure test specifications, have transmission full of fluid and warmed to operating temperatures, Use scan tool to command EPC solenoid for test. Click on a part number to view part variations, pricing, and availability. This improves both acceleration performance and fuel economy. ISS and OSS bosses tall on the 6L45 and 6L50. The new Hydra-matic 6L80 (6 Speed) is a fully automatic, six speed, rear wheel drive, electronic controlled transmission that features clutch to clutch shifting. The 6L80/90 transmission is showing up in shops much more frequently than in the past, as vehicles equipped with this unit get older. Use the built-in display to monitor temperature by turning the knob to °F or °C while in the main menu. Verify … Ignition switch, etc. Wiring Notes LS-58X with 6L80/6L90 Transmission ORANGE – To full time 12 volt supply. Changing gear ratios is fully automatic and is accomplished through the use of a Transmission Control Module (TCM), that is located within the transmission. 6L80 / 6L90 transmissions do not typically use a dipstick. All 6L80/6L90 transmissions will utilize the new design by the end of 2012. Automatic Transmission Inline 16-Way Connector Description The transmission electrical connector is an important part of the transmission operating system. 6L80 Checking the Fluid Level on Some passenger car applications . The 6L80 Hydra-Matic transmission is a 6 speed automatic transmission manufactured by General Motors. No exhaust ports are 2010–later. ISS and OSS bosses short on the 6L80 and 6L90. Some 6L80 applications do not utilize a dipstick. The TCM commands shift solenoids and variable bleed Clutch Pressure Control (CPC) solenoids within the transmission to control shift timing. Known as a “UNIGEAR” design, the updated It was first introduced in the 2006 Corvette with the 6.0L engine, Cadillac STSV/XLRV with the 4.4L engine, and is scheduled for Pick-ups in 2007. Use the link above to browse parts not shown in the diagram From fuel pump relay; computer controls the on/off. TRANSMISSION BREAKDOWN IMAGE, TRANSMISSION DIAGRAM Automatic Transmission Parts 6L80 TRANSMISSION PARTS DIAGRAM TRANS PARTS ONLINE TransPartsOnline 760-727-7560 The TCM controls shift feel through the CPC solenoids. Sonnax valve body diagram for 6L45, 6L50, 6L80, 6L90 units. A short tutorial on the 6L80e and 6L90e Connector connection. Has shown in Figure 1. This transmission is a modification of 6L45 . 6L90: Four holes offset to right. Hot in key on, run, and crank. Two planetary gear sets provide the six forward gear ratios and reverse. 6L 45/6L 80 is a compact, hi-tech and reliable transmission, which features an automatic control over most of gearbox functions. The new Hydra-matic 6L80 (6 Speed) is a fully automatic, six speed, rear wheel drive, electronic controlled transmission that features clutch to clutch shifting. The GM Hydramatic 6L80 transmission heralds a significant change in the design of automatic transmissions at General Motors. PINK – To switched 12 volt supply. Toggle menu (844) 298-6404 Pressure test port: passenger’s side behind bell housing. 6L80 (Parts Not Pictured , kits, manuals, etc) Click on a section to see a detailed view. HYDRA-MATIC 6L80 (6 Speed) – ATSG (Automatic Transmission Service Group), 2006 Holden/Chevrolet WM Statesman/Caprice, 2009-2017 (Present) Chevrolet Silverado 1500 Series, 2011 (September)-2012 Holden VE Commodore Series 2(MY 2012), 2014-2017 Holden VF Commodore / Chevrolet SS, 1-2-3-4 AND 3-5 REVERSE CLUTCH HOUSING ASSEMBLY, 2-6 AND 3-5 REVERSE CLUTCH HUB AND SHAFT ASSEMBLY, VALVE BODY AND SOLENOID BODY/TCM ASSEMBLY. You can either purchase an already premade cross member or you can make one yourself with a welder and some skills. © 2021 - ProCarManuals.com. Proper fluid level is achieved when fluid begins to drip from the Level Control Plug opening. Without scan tool you will have approximately 45-80 psi at idle and upwards of 300 in gear at All previous GM automatic transmissions were virtually all based on hydraulic controls, and received increasing electrical elements as they modernized. Verify vehicle is on level ground when performing fluid level check procedure. It was introduced in late 2005, and is very similar in design to the smaller 6L45/6L50, produced at GM Powertrain in Strasbourg, France. The following items can affect the electrical connection: This 6L80 6L90 AUTOMATIC GEARBOX repair manual is … View recommended parts for quality repairs of common transmission problems quickly and easily. Torque Converter (remanufactured) 12.50" diameter, 6L80, 6L90 FLANGED HUB Codes: 17804388, 24242397, 2422567, 24242396, 24238591, 24243219, 24245962, 24238202, 242432 Add an addition refundable core charge of $85.00 Item #GM10404 Boundaries: When to Say Yes, How to Say No. 6L80 9404 0955 Offset Front 9581 0945 6L90 9404 0955 Offset Rear 9581 0945 With exhaust ports are 2010-earlier, use 24245720 separator plate. The TCM also controls the apply and release of the torque converter clutch which allows the engine to deliver the maximum fuel efficiency without sacrificing vehicle performance. Friction Plate (6L80E) Friction Plate (6L90E) 1-2-3-4 Clutch (183.6mm OD x 1.70mm x 36T) 3-5-Reverse Clutch (194.2mm OD x 1.80mm x 36T) 4-5-6 Clutch (129.5mm OD x 1.60mm x 36T) 2-6 Clutch (200mm OD x 1.83mm x 36T) Low & Reverse Clutch (177.6mm OD … Cadillac STSV/XLRV with the 4.4L engine, and is scheduled for Pick-ups in 2007. GRAY- To fuel pump (+) terminal. Battery, etc. Instead a plug has been placed into the dipstick hole. Any interference with the electrical connection can cause the transmission to set diagnostic trouble codes or affect proper operation. The 6L80 was, from the ground up, developed as an electro/hydraulic controlled transmission. It was created to help GM meet ever more demanding CAFE regulations on their vehicles. The new Hydra-matic 6L80 (6 Speed) is a fully automatic, six speed, rear wheel drive, electronic controlled transmission that features clutch to clutch shifting. 6L80 Transmission Parts Click here for Diagram(s) GM 6L80 Transmission Parts and Rebuild Kit. The new Hydra-matic 6L80 (6 Speed) is a fully automatic, six speed, rear wheel drive, electronic controlled transmission that features clutch to clutch shifting. 6L80 (Parts Not Pictured , kits, manuals, etc) Click on a section to see a detailed view. Click on a part number to view part variations, pricing, and availability. Buy 6L80 & 6L90 transmission parts and rebuild kits from Global Transmission Parts and get your order shipped fast to you for only $5.00. This manual contains procedures necessary to diagnose, overhaul and/or repair the new 6L80 (6 Speed) transmission from General Motors. You will find. Commonly used with GM Vortec LS-Series, LS1, LS2, LS3, and LSA engines. Weight: 5 Ounces; DESCRIPTION: Genuine Kostal (GM Original Equipment Manufacturer - OEM) connector replacement pigtail for many GM 6-speed automatic transmissions from 2007-newer engine harnesses. Accept HYDRA-MATIC 6L80 (6 Speed) – ATSG (Automatic Transmission Service Group) PDF. The 5 Love Languages: The Secret to Love that Lasts, A Court of Wings and Ruin: A Court of Thorns and Roses, Book 3, It's Not Supposed to Be This Way: Finding Unexpected Strength When Disappointments Leave You Shattered, The Alter Ego Effect: The Power of Secret Identities to Transform Your Life, 0% found this document useful, Mark this document as useful, 0% found this document not useful, Mark this document as not useful. LT. The plug can be removed and the hole can be used as a fill point for transmission fluid. The 6L80 transmission utilizes a very unique process for checking the fluid levels. Figure 3 6L80: Four holes offset to left. Application: TRANSMISSION Dimensions. Provides step-by-step instructions based on the complete disassembly of the machine. 6L80/90 technical information. 6L80 & 6L90 outputshaft and speed sensor assembly, this speed sensor assembly is for the early transmission and cannot be used in vehicles with the updated output shaft ‡ During 2012/13 GM introducted a running change to the 6l80 & 6l90 outputshaft and speed sensor assembly this speed sensor assembly is for the updated transmission and 6l80 transmission forward & direct clutch drum 1-4 3-5/r used original equipment fits '06+ gm 6-speed About the 6L80 Transmission Introduced in 2006, the 6L80 is a popular, 6-speed, RWD transmission produced for more than 8 million trucks, SUVs and cars. An update to the 6L80 and 6L90 (RPO MYC, MYD) transmission output ring gear and output shafts began to enter production starting with the March 2012 applications. Whether you need 6L80 wiring diagram information, 6L80 transmission rebuilders tips, 6L80 technical information, 6L80 diagnostics, 6L80 troubleshooting help, or just answers to your 6L80 transmission rebuilders question, the Transmission Rebuilders Network is the place to go! The TCM receives and monitors various electronic sensor inputs, and uses this information to shift the transmission at the optimum time. The 6L80 (and similar 6L90) is a six-speed automatic transmission built by General Motors at its Willow Run Transmission plant in Ypsilanti, MI. It features clutch to clutch shifting, eliminating the one-way clutches used on older transmission designs. Developed with upgraded internal components, Chevrolet Performance’s SuperMatic 6L80-E 6-speed automatic transmission offers an exceptional torque rating of 650 lb.-ft. – a 45 percent increase over regular production versions of the 6-speed automatic. Using 6L80 6L90 AUTOMATIC GEARBOX Service Repair Workshop Manual covers every single detail on your machine. FLUID CHECK PROCEDURE. Believe it or not, the 6L80 is already 10 years old! o Warm Up the Transmission Warm the transmission to a minimum learning temperature of 130°F (54°C), if possible, before driving the vehicle for the first time. The 6-speed automatic transmission 6L80 was manufactured by GM for rear- and rear-based four-wheel drive cars with a longitudinal powertrain positioning. In February 2006 GM announced that it would invest $500 million to expand the Toledo Transmission plant in Toledo, Ohioto produce the … GM 6L80 Transmission Parts and Rebuild Kits are available for sale at Cobra Transmission. Full time 12 volt supply ok with this, but you can opt-out if you.... By the end of 2012 interference with the 4.4L engine, and availability a fill point for transmission.. Pricing, and uses this information to shift the transmission to set diagnostic trouble or! 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Toggle menu ( 844 ) 298-6404 Sonnax valve body diagram for 6L45, 6L50 6L80... Performing fluid level on Some passenger car applications the overhaul and the hole can be removed and the can., LS3, and availability purchase an already premade cross member or you can one!
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