U0101 - Dodge Stratus, What does that mean?

Question

My car check engine light is coming on and the code that is stored is U0101 for a Dodge Stratus, 2005. What does this mean.

Answer 1

HI there,

This code means the ECM has lost communication with the transmission control module. This could be a broken wire, problem with the power supply for the tcm or a bad control module.