Transmission noise. dashboard light on

caravan
noises
transmissions

#1

Hello guys please help me with this one.



This is a 2002 dodge caravan with 41 TE transmission. Touble codes with PO 740, 846, 732 and 700. It has rattling noise after a few minutes of starting the engine that increases as time passes by.



Thanks!


#2

You need to drop the pan and inspect it real good for debris. That noise, is probably the converter clutch coming apart, real common in these 604’s. The codes you have, the P0700 is a generic code telling you that the TCM has set manufacturer specific codes. The P0740 is a converter clutch apply code, the P0732 is a gear ratio code for 2nd gear, and the P0846 is a pressure switch code. How does the fluid look?? How does it smell?? Burnt??

transman