Counter balance pistons problems 6. This alters the case, case cover and the valve body and if incorrect parts are used, severe planetary failure will occur. The front wheel drive six speed transmission called the used in a variety of. This arrangement makes six forward speeds and reverse possible, with only five clutch packs and one freewheel. But, whatever you call that valve body you're having put in your car, you should make sure that you're getting exactly what you think you're getting. Valve body bore wear 5. We are dedicated to helping you solve all your valve body problems, which have been haunting the industry for years.
Wearable parts are automatically replaced. As a result there are a variety of different case and part configurations. This manual covers these differences so that this mistake will not happen to you. Afterwards, a couple of not so well known items to be aware of will be covered which has proved to be very helpful in resolving shift overlap concerns. Transmission Fluid Temperature invalid 7. Lorenzo Ortiz from Phillips Transmission in Scottsdale Arizona made an interesting discovery.
If you are confident the K2 clutch drum ring sleeve is not leaking and you even have a remanufactured valve body on the transmission, back the N282 adjusting plug out 1. The solenoid that regulates that clutch to apply is the N282 solenoid. Use the application clutch application chart in figure 3 and the solenoid identification and location illustration in figure 4 to determine which regulating valve spring needs to be adjusted. All core material is closely inspected and checked against original equipment specifications for correct dimensional tolerances. Solenoid N92 controls the K1 clutch Solenoid N90 controls K3 clutch Solenoid N282 controls K2 clutch Solenoid N283 controls the B1 brake Did you find this helpful? Replacement parts are new and made in the same production process as original equipment. Each clutch regulating solenoid has a threaded plug which adjusts the tension of the spring acting on the regulator valve figure 2.
For this reason the 09G is plagued with shift quality complaints. He would then erase codes and continue the road test adaptation procedure with an empty window. If any of these items become compromised it affects the quality of the shifts. Some of these units have the heat exchanger attached to the transmission while others use a remote heat exchanger. After inspections and repairs you are pretty confident the unit is good and you are still fighting flares, adjust the offending regulating clutch solenoid adjustment plug 1. As a result, the number of friction plates, planetary ratios, intermediate ratios and final drive ratios will vary depending on torque load requirements of the specific vehicle. Particularly shifts that have engine revs in-between shift transitions we call flared shifts.
The common laundry list affecting proper shift overlap is: 1. Serviceable parts are reused within the manufacturer's acceptable wear limits. This transmission is dependent on a wide range of things for proper shift overlap. Testing is performed to manufacturer specifications and original production standards. He was scrolling through the different data blocks looking at data to see why adaptations were not setting.
For example: If you are fighting a 3-4 flare you will notice that the K2 clutch is applied for fourth gear. All of our solenoids are tested for integrity and efficiency. Completely remanufactured…for a lot less than you might think. This will resolve your flare concern if you do not have any other problems. One other tip that can be very helpful has to do with adjusting the solenoid. He decided to clear codes anyway and when he returned to data block 10, the Trans Condition window was empty. Basic settings or throttle relearn not performed Each of these points can be discussed in great detail in the ways in which they can negatively affect shift overlap.
Much of this information however, is already out in bulletins, articles and seminar materials. . Within several drive cycles his shifts were fine and the Trans Condition display window remained clear. If so, leave us a comment below! K2 clutch sealing ring sleeve leak 10. .
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