After replacing the gear filter ( Mopar) and the fluid (ATF+4), the tranny shifting is fine but sometimeswhen slowing down the shifting is not normal ( droping to second gear anddoes not shift) until i restart trhe engine , then the shifting become good again.
odometer display showing P 1684 & P 0700
Any idea pls ??

 

the p700 code just tells u that u have a tranny code in the tranny computer Need a scanner that can get into that tranny computer

 

Thank you

The dealer told me about following code by the scanner

0731
1784
1776
1790

Could u clarify what it is mean?

 

P0731-GEAR RATIO ERROR IN 1ST
P1784-LR PRESSURE SWITCH SENSE CIRCUIT
P1776-SOLENOID SWITCH VALVE LATCHED IN LR POSITION
P1790-FAULT IMMEDIATELY AFTER SHIFT

731 and 1790 are related 1784 and 1776 are as well may be 2 different probs with each set.
Gonna haft to have some one check it out and run the tests on it
possable valve body and speed sensors

 

Thanx for reply bro, The dealer recommend to replace the TCM & the valve body !! Does it make sence to you that changing of the Tranny filter can cos these problomes, Don't you think as a first step to ask the dealer to reset or flash the TCM first & what you recommend if this Doesn't work.