Question

2001 Dodge 1500 with code P1740 won't shift into 3rd. or 4th gear unless I go through "N"

Answer 1

Hi there,

This code indicates an issue with the torque converter solenoid. Here is a list of possible causes.

P1740 DODGE - Torque Converter Clutch or Overdrive Solenoid Performance Condition
Read more: https://www.autocodes.com/p1740_dodge.html