Need some transmission help
#1
Need some transmission help
A couple weeks ago my transmission stopped working. I lost all reverse, drive, manual 2nd and manual 1st. The transmission would make a whinning noise when in gear or nuetral but no output. I pulled the tranny assuming it was a bad pump or a blown accumulator seal. A week and a half later I'm still at a loss. I can't seem to find the smoking gun that took out the transmission. I found plenty of friction material in the pan, it was from the torque converter clutch falling apart. There was some metal shavings associated with that as well. The filter wasn't plugged, the pump was in good shape, and all clutches and bands looked fine. I can't seem to find any stripped splines. I even pulled the valve body apart hoping it was plugged up, it wasn't. I cut open the torque converting hoping it was the problem, the lock up clutch was gone but nothing else wrong with it. This is certainly not my first transmission, but this one is certainly baffling me. My uncle, a transmission builder of 20+ years has looked at it and can't seem to find the issue either. Any assistance or ideas with a direction to look would be awesome. I just hate the idea of putting it back together without finding the problem that definately caused the issue.
Thanks in advance,
Kevin
Thanks in advance,
Kevin
#2
Doesn't take much to plug/jam one of the valves... or, the governor pressure solenoid.... If the tc went, it was time for a rebuild in any event.....
There are replacement metal pistons for some of the plastic fellers in the trans, that would be a good upgrade as well.......
You don't always find the smoking gun......
There are replacement metal pistons for some of the plastic fellers in the trans, that would be a good upgrade as well.......
You don't always find the smoking gun......
#3
It was definately time for a rebuild. Its had a good 100,000 mile life towing a 7000 pound fifth wheel. It lasted long enough. I bought all the common upgrades, including a shift kit, aluminum accumulator, and addition to the clutch packs. Im even getting a good quality torque converter. I just don't want to put it all together only to have to take it back out. Its been my experience that when a transmission fails with no warning its usually something pretty obvious or something pretty major.
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#7
You might as well read this thread since I just pulled it up for someone else. https://dodgeforum.com/forum/2nd-gen...info-only.html
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