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Can anyone tell me step by step how to change out the old torque converter clutch solenoid with the new. 2002 jeep TJ 32RH transmission.
Going to swap my old 258 w/ 4.0 head for a 99 model 4.0 in my 84 CJ-8. Already have the mpfi setup, just going to use it along with the TF999 trans. Question is will the flexplate and starter both work on the 99 4.0 engine? I've been told that I need the flexplate that fits the engine and to drill it to fit the trans. torque converter. Just need to know which is correct. Thanks
I Can't believe that after owning my TJ for 4 years now, and being a member of numerious other forums that I am only just now finding this page and it's wealth of information. I Have searched around a bit, and while I have found a lot of useful info, I haven't quite seen what I'm after, so I figure that my best bet is to specifically ask, but 1st, Let me take tis opportunity to express my appreciation and respect. WOW!!!! I see a lot of questions, and a lot of great & knowledgable answers. KUDOS! Great job! Now, as stated before, I stumbled across this page earlier today while on my way to pick up a used transmission for my Jeep. I wasn't sure how to tell by sight weather or not the trans in question was going to interchange with mine. I was able to find enough info here to forward to the seller in order to determine that his trans was not a replacement for mine, which in turn saved me a 1&1/2 hour drive, & $150. As for the reason I'm interested in another trans??? Well... Let me give you as much history as possible. 2001 Jeep Wrangler, 4.0L, Auto, 60th anniv. "Extreme Edition" (I thought it was just stickers when I bought it, but after some research, I found that there is such a thing). This jeep Was in very clean shape. No signs of offroad use, or abuse. Showing only 88k miles I bought this Jeep from a local dealership several years ago. Drove fine during test drives, and on the 60 mile drive home. The next day, (saturday) I got in and upon leaving my neighborhood, I realized that it didn't want to shift from 2nd gear. I moved the shifter from D to 2 then back to D which caused a very noticable slip accompanied by a very defined whining noise. I drove around a few miles to to troubleshoot further, Stopping a couple times to check fluid levels and throttle valve adjustment, but nothing seemed to remedy the problem. Monday I returned to the dealership with the Jeep and what follows is all the history I have on this transmission. Previous owner traded for another vehicle. jeep was cleaned and put on the lot for sale. A potential buyer informed the salesman that it was not returning to 1st gear after stopping. Dealership had the transmission rebuilt at a local Transmission shop. Roughly a month later I buy the jeep and experience my problem. Jeep is returned to the same Transmission shop for repair. I was never told what was done, but a few days later It was returned to me and showed no problems for roughly 20k miles. During offroad use, I allowed water to come above the vent in the pump housing shortly before parking overnight. While checking fluids and other post offroad checks the next morning I discovered the bright pink transmission fluid. BUMMER!!! After speaking with a few local professionals, I removed the transmission and took it to a well known and competent Transmission builder in my area, who went through it and brought her back to life. Roughly 5-8k miles later I found myself offroad again, but this time involved some fairly serious & technical trail riding for a stock TJ. MAN that thing surprised me that night! But, the next day, it was discovered that my transmission was not shifting properly. Holding gears too long between shifts, not downshifting at stops. not responding to throttle input. sometimes not shifting at all without manual shifts from the shifter. I didn't have the time or money to mess with it, so I parked it for a couple months. After sitting a while, I decided to see if it decided to fix itself, and took it for a drive. At first, I found that it was better, but some symptoms were still intermittent. After 5-10 miles, they disapeared and the trans was functioning normally. I decided that my problem was quite possibly moisture in one of the connectors. another 5-8k miles, and another offroad excursion much like the last, except this time there was some water. Before long I was noticing that it had stopped shifting into 3rd gear. Not seeing any signs of water in the fluid, I limped it home, where the lack of time, money and just a general feeling of disgust let it sit for Roughly a year before I decided to mess with it again. Roughly one year later... I miss my jeep, i hate to see it just sitting around. So... I test drive it. the no shifting problem has improved, because now it will shift between the gears, but it takes some finagling between the throttle and the shifter to do so. I added a can of SEAFOAM, drove it 5-10 miles, changed the filter and cleaned the pan (there was some sediment and a little bit of stuff on the magnet), added fresh fluid, cleaned all the connectors. HEY HEY HEY!!!! We have a Jeep!!!!! working Great. No slipping, no whining, Great smooth shifts. I'm a happy jeeper. 4-5 tanks of gas later, the jeep has been sitting for about a week and a half. 10 mile drive to town, no problems. Next day, Gotta go to town again, but Jeep won't move forward or back. You can feel it drop into gear, but no movement aside from the initial pull of being in gear. input from the throttle results in a subtle whine. I as able to actually drive it onto the trailer using low range, and took it to the man who rebuilt it for me after the water ingress incident. I told him to check it out, and if go ahead if he found something that could be repaired while still in the jeep. I didn't wanna pay extra for R&R which I can do myself. He called me the next day to let me know that he could smell the burn as soon as he opened the pan, and found clutch material in the pan. He and I are both convinced that there is possibly a hairline fracture, or some other anomaly in either the case or valve body that is causing so many failures with this particular trans. As of right now we are sitting at 114k miles. After Finding this site Earlier today while searching for a replacement trans, I was compelled to ask your opinion on this matter. Any info or opinions are much appreciated. Thank you in advance. Gary Mckinney
Moses , In My Jeep zj 1994 4.0L engine AWD trans, do i need to re gear if i will use a 30- 31 tires and what gear and where to buy this gears. can i ask you regarding the TPS in the ZJ,does it affect kickdown or its the TCM that control this shifting? sometimes my i experience is the it kickdown only up to 2nd gear and sometimes it goes to 1st gear, is it the adjustment of the kickdown cable ? is it lose or is it to tight? also you advice me before regarding the anti return valve in the trans i cannot locate it, also where i can buy this valve how do i check if its ok? , please advice me With all my Thanks. Cheers:, Mario Bedayo Philippines