Your transmission is slipping and should be checked asap. on some models they can flush the transmission and adjust the bands this will give you a little more life out of the transmission.
It is a completely different transmission than what was used with the diesel before.
47RE
48re
A 2003 Dodge diesel manual transmission will work in 1990 Dodge diesel manual and bolt to the 1990's transfer case with little fabrication.
Mainline pressure will be 55psi on a stock transmission
A518
No.
in the bell housing.
A518 is the transmission if it is an automatic, and if it is a manual then it is a Getrag 360.
47re
AnswerYes if you have the moter mounts from the 2001 moter.
They are not interchangeable. The 2014 transmission is fully computer controlled, the 2001 uses a completely different system.