How can I fix my P0606 error code for my Chevrolet Cobalt?

Question

It is a used car. I moved the thing under my hood that changes gears. I didn't know what what it went to and charged my car to start it.

Answer 1

P0606 Control module internal performance

To charge the battery , on this vehicle the (Transmission control module ) can accidently get shorted out to the batery positive terminal, there a cover on it have that cover on. For this code your to clear the code, Use a scan tool to clear the code, you should be alright. Provided the code does not return as P0602