Transmision trouble help

I have tried everything can anyone help. My tranny is in limp mode I replased the speed silonode and it worked for a day then went back into limp mode now what do I need to check???? It is driving me crazy:banghead:

what year, engine size, 3 speed or 4 speed tranmission??
The more information you can give makes it easier for someone to help you.
What are the symptons of the transmission?
What have you done to transmission to fix??

I have tried everything can anyone help. My tranny is in limp mode I replased the speed silonode and it worked for a day then went back into limp mode now what do I need to check???? It is driving me crazy:banghead:This Is A 1995 Dodge Caravan We have taken to the shop the put in on the computer ans no codes came up. We put a new computer in it and still nothing. Then we put a new speed sensor in it and it worked for 1 day now we are back in limp mode. So if anyone has another idea please let me know.:banghead:

I have an '02 with the 3 speed. I thought mine was going into limp mode but it never threw a code. Turned out that some sort of linkage to the transmission was frozen. The shop freed it and I'm guessing lubed it and worked fine again. Sorry I can't be more specific but I didn't work on this problem myself.

I researched my 95 Chrysler T&C problem stalling problem a few years ago, and people were saying there is a splice in a wire that goes bad, located near the transmission. Just a clue.

Call me crazy, but I had a dead cell in my battery causing bizzarre transmission behavior (shuddering in reverse and strange shifting in forward gears) in addition to the speedo and tach going dead. All went away after replacing the battery. It was difficult to diagnose because there were no trouble codes and the van would still start fine.

Check your battery.

Read this thread:http://www.automotiveforums.com/vbulletin/showthread.php?t=736683&highlight=transmission+problems

Check for moisture in the solenoid pack 8 pin connector.

Good Luck