The position of the selector rod in the valve body of the transmission, as selected by the gear lever in the cab.
Also the PCM reads numerous sensors to control governor pressure, OD and TCC solenoids.
The 5 speed transmission in a 1999 Dodge is not adjustable.
A 1999 Dodge Ram transmission does not have an input speed sensor.
The automatic transmission of a 1999 Dodge Durango requires ATF+4 transmission fluid.
No. That transmission has a computer controlled electronic governor. If it is not shifting properly you need to start by checking PCM codes.
No
Transmission fluid is inside the transmission.
gas
No.
It controls all functions of the transmission.
No
It is on the end of the engine.
If it has an automatic transmission, then yes. If it has a manual transmission, then usually, no.