Ratios: 3.59:1 First, 2.19:1 Second, 1.41:1 Third, 1:1 Fourth, 0.83:1 Fifth, 3.2:1 Reverse. The transmission has a relatively low 1st gear and two overdrive gears, the highest of which is 0.69:1. One such system is TCI's new TCU 2.0 system. Four rotating clutch assemblies and two brake clutches produce ten forward ranges and one reverse gear. Consider looking into systems that can communicate between the separate controllers through a CAN bus system. NAG1 (aka W5A580/WA580)When Jeep (Chrysler) and Mercedes danced the dance of a nearly 10-year merger between 1998 and 2007, some Jeeps and other Chrysler rear-wheel-drive cars received this Mercedes-based, five-speed, electronically controlled automatic transmission. Found In: 2002-2018 Jeep, Dodge, and Chrysler cars, vans, and SUVs with rear-wheel drive or 4WD behind Chrysler V-6s, Hemi, and the 3.0L diesel. So, if daily driving is the main purpose of your vehicle, the six-speed will give you the most benefits. WebThe 6L80 (and similar 6L90) is a six-speed automatic transmission built by General Motors at its Willow Run Transmission plant in Ypsilanti, MI. Programming in the TCM interacts with the ECM and various sensors inside the transmission to provide the correct range based on demand and driving conditions. As a result, the converter clutch apply is noticeably delayed for smaller displacement engines compared to larger high-torque engines. Not only is the controller packaged with a handy series of diagnostic LED indicators, but its new software is particularly robust. T-1302AC Overdrive Spring Compressor A5000, A518, A618. Here are some articles that you might enjoy: Dexron 3 vs Dexron 6 Transmission Fluid: Which Is Better? If you are not completely satisfied with your transmission when it arrives, send it back for a full refund. But one thing that's not as mystifying is selecting an automatic transmission that won't leave your 4x4 dead on the side of the trail. Identification: Alloy case with integrated bellhousing, 23.4 inches in length. A. Because of this, the 6L80 - despite having two or three more gears than its predecessors, is unexpectedly short in length. For many, the first item on their checklist may be whether the transmission control module requires a laptop computer to be configured. Repeat Steps 3 through 9 six (6) additional times. Years: 2005, 2006, 2007, 2008, 2009, 2010,2011. Maximum engine input torque for the 6L80 is 440 ft. lbs. Shift stabilization is achieved through these and similar strategies. Each6L80E Is Engineered To Exceed OEM Specification. Language links are at the top of the page across from the title. and can weigh up to ~230 lbs. Ratios: 4.02:1 First, 2.36:1 Second, 1.53:1 Third, 1.15:1 Fourth, 0.085:1 Fifth, 0.67:1 Sixth, 3.06:1 Reverse. No, you have 14 days from the date of delivery to schedule your core return. Depending on your transmission type some external components may need to be transferredover from your original transmission. Continue to accelerate (may apply slightly more throttle after 7-8 upshift at 32-38 mph (51-61 km/h) until you achieve 55 mph (88 km/h) and the 8-9 and 9-10 shifts complete. Similarly, small metal or plastic boxes filled with diodes, electrodes, magnets, solder, wires, and a little electricity create and store most of what is "important" to a computer-reliant world. A 4L80E has four gears for driving forward, while a 6L80E has six. C-6A heavier-duty automatic transmission found in larger Fords with the inline-six, Windsor, FE, and 351M/400/460 engines. Sai li Fuel Following the latest failures and fixes can be even more challenging. So we went and test drove a brand new 08 Burban today. To engage Manual mode, push the shifter lever to the passenger side from Sport mode. See the accompanying list (below) for more information. This is both a return to and a departure from previous automotive control systems in the industry in that earlier electronic transmissions used a separate control module, later to be integrated into the Engine Control Modules which were thus termed Powertrain Control Modules. For example, LED diagnostics category refers to external indicator lights on the controller case that can be very helpful if there's an issue with the controller, and A/B Shift refers to controllers that offer the ability to toggle (with an external switch) between two pre-loaded shift parameters. It was versatile enough to be later placed with the 2.7L turbocharged engine through the 5.0L V8 applications. We then provide you with adirect replacement match. Torque converter scheduling is designed for maximum fuel efficiency. At the end of the day, what we said at the beginning still stands. In February 2006 GM announced that it would invest $500 million to expand the Toledo Transmission plant in Toledo, Ohio to produce the 6L80 in 2008. Replace the drum as necessary. (incl. There is also of course the GM 6L80 which one source quotes at 95kg wet with converter compared with 115kg (? Their knowledge is second to none. A similar scenario may occur on deceleration. Ratios: TF727 (aka 36RH and 37RH): 2.45:1 First, 1.45:1 Second, 1:1 Third, 2.2:1 Reverse. Recommended fluid is Dexron VI and it typically accepts a 10 quart thru 12.6 quart fill depending on its application. However, the clutch rarely fails if there is no tampering with the TCU or if there are no performance upgrades that are not calibrated properly. Maximum shift speed is 6500 RPM. Brake gently to a complete stop and hold the foot brake for five (5) seconds. In the eventthere is an issue with your transmission, simply take it to ANY nearest service facility in the continental UnitedStates and wehandle it from there. With six forward gears, the 6L80E became a much better contender to the Europeans. Part Number: PMA-PA68507. The 6L80E transmission wont easily fit into all cars, and its not only because of its size, which is a big problem. That not only makes the 4L80E cheap to repair, with parts and labor being reasonably cheap, but poor repair jobs are one less thing to worry about. How Much Does It Cost to Install Led Lights Inside Your Car. The 6L80 features a generously deep first gear for an automatic, making for favorably powerful starts from a standing stop. Unlike the 6L80E, the 4L80E can be converted to a manual shifting transmission, thus eliminating the TCU. GM, Ford, and Chrysler follow similar patterns for creating transmission technology that spans each eras full torque/horsepower spectrum. 12" FTS 4-Linked . With an input torque rating of 590 ft-lbs. 2wd transmissions feature conical shaped tailhousings and an output yoke, which are replaced with a typically shorter 4wd style output shaft of varying lengths and spline counts, depending on the application. These transmissions came with three, four, five, and six forward gears. For example, PCS's Simple Shift uses dials instead of digital inputs which may appeal to users more comfortable with analog inputs. Because of the extra steps involved residential deliveries are $75extra. Q. Yes, this is the OEM specified range, so dont correct it. A replacement transmission is sent to you as soon as your warranty claim is submitted. And even though the number 80 in both 6L80E and 4L80E represent the same strength rating, the four-speed can handle slightly more power than the six-speed. Failure to use the correct fluid will lead to shift quality concerns and unit failure. While a $400 difference doesnt sound like much, if you want a bargain, the 4L80E is a much better option. 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Don't forget that the 6L80 is the 1/2ton tranny, and is to replace the 700R4,4L60, 4L65E and 4L70E line of trannys. The Terminator-X Max is an affordable multi-point EFI controller for LS engines that also offers 4L60E/4L80E transmission control. great trans, but im absolutely in love with my allison in my green truck. To see the latest in high-performance transmission control modules, we decided to look at all the major players currently on the market. These are crude devices and often wide-open throttle (WOT) shift points are less than precise. Intermittent Fail Safe, Codes, Related Concerns and Solutions, The ZF 8-Speed Transmission Fluid and Filter Change, Tackling Clutch Failure in the GM 6L80/90. Part Number: LOK-TD-3700FM. Can Bad Spark Plugs Cause Transmission Problems? This procedure must be performed if the transmission was rebuilt or replaced, the TCM was replaced or reprogrammed, major engine work was performed, or air/fuel management adaptive values were reset. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Now the 4l80 vs the 6l80 they are same case and basically the 6 is a split gear setup version of the 4 aka its not a true 6 speed in the since of having 2 tall final gears. FiTech, for example, combines transmission control into certain EFI systems such as FiTech's Ultimate LS1/LS2/LS6 500hp system. The case is a cast aluminum alloy. 6r80 vs 10r80 | 2015+ S550 Mustang Forum (GT, EcoBoost, If for any reason it does not meet this description. The gearing spread is a very capable 6.04, with ratios in each gear as follows: First: 4.02, Second: 2.36, Third: 1.53, Fourth: 1.15, Fifth: .085, Sixth: 0.67, Reverse: 3.06. Do not attempt to correct! You will have to top the transmission off with fluid before operating. However, since the 4L80E was in production for over 15 years, GM has had plenty of time to resolve its small problems. Q. (800 Nm), the 10R80 covered a wide range of engine applications. Both the 4L80E and the 6L80E are solid transmissions in all regards, including reliability. We, personally, have no idea. T-5RPMPAC Pump Alignment Tool 5R110. i guess the main reason i ask is because the gear ratios between ford's 6r80 and gm's 6L80 are so similar it is spooky. vehicle weights. In 2017, Ford used the 10R80 paired with the 3.5L Ecoboost V6 in their best-selling truck, the F-150. However, you can get a 6L80E conversion kit for older Corvettes and possibly most other pre-2000 GM vehicles. 6 Common Reasons, Engine Power Is Reduced on Chevy Equinox: Meaning, Causes, and Fixes, How to Gap Spark Plugs With and Without a Tool, Why Engine Is Hot and AC Turned Off (Causes and Fixes). New, revised bushings improve internal fluid flow control and pressures. Found In: 1964-1981 Ford, Lincoln, and Mercury rear-wheel-drive and 4WD cars, trucks, and vans. Airplanes fly, computers do more and more stuff every day, and automatic transmissions shift when they are supposed to. Furthermore, the 6L80E is heavier and significantly bigger, and it can handle slightly less power than the 4L80E. The 4L80E is a heavy-duty transmission designed primarily for pickup trucks, commercial vans, and large SUVs, so towing doesnt present a problem for it. Other transmissions like the GM 4L80E or the Ford 4R70W for example, may require different part numbers. Ultimately, both the 4L80E and the 6L80E are bombproof transmissions made to withstand high power outputs as well as towing. WebCDTGoing The Extra Mile to Exceed Your Performance Standards. Others may be more intrigued with reduced size. However, we are a nationwide operation, serving customers through locations across the U.S. Best Buy Transmission, llc. From the quality and value of our product to your experience as our customer, providing the best has made BestBuy Transmission the preferred choice among the public and professionals alike. A 4L80E has four gears for driving forward, while a 6L80E has six. Shift the transmission to Neutral. For example, the neutral safety switch, speed sensor. Found In: 1999-2014 Jeep/Dodge/Ram/Chrysler rear-wheel-drive and 4WD SUVs and trucks. It features a dry weight of ~195 lbs. Account. Identification: Alloy housing with removable converter housing, round 13-way connector near the front corner of the transmission oil pan, on the right side. On the other hand, the 6L80E has two overdrive gears, the fifth and sixth. However, the 6L80E is shorter at just above 29 inches of overall length compared to 32 of the 4L80E. But, GM had been in transmission limbo, so to speak, needing a modern transmission to fill the duty gap between the excellently versatile4L60E (and its tougher 4L65 & 4L70 variants)and the Allison transmissions. Higher mileage units experience issues with the CIDAS solenoid retaining clips becoming loose (figure 6). Most of the Automatics That Matter 6L45/50, 6L80/90, 8L45/90. adding that extra gear or two is so nice. It's RPO code is "MYC" and it is domestically manufactured in GM's Ypsilanti, Michigan plant. The 6L80 began manufacture in 2005 for release in 2006 model year GM vehicles, persisting until at least 2016 in both 6L80 and 6L90 versions. At 500HP, the clutches in these units go out and at 700HP you WILL start hurting hard parts. A Re-Manufactured 6L80E Transmission For The Price Of A Rebuild. With an input torque rating of 590 ft-lbs. What is most welcome about it is that it is a very durable, functional and impressive transmission assembly and appears to have a terrific prospect with GM and the aftermarket community. The result is a pan that looks like a baseball home plate with the front point cut of. Ifyourtransmissionis professionally installed we cover $50 an hour to repair or replace it. And while a 17 lbs difference doesnt sound like much, if you are drag racing, it can make a difference. All applications utilize a one-piece case design. To achieve the exact WOT shift point, the driver is forced to shift the trans manually. Please register or login to enable Dark Mode. The 10R60 is the latest addition to the 10R family. GM 6L80E