

Step 4: Turning the Key OffĪfter putting your foot on the accelerator pedal for about 10-12 seconds, you need to go ahead and return to the key. Now, if you have come here to reset your Chevy’s transmission control module, you need to be patient.Īll you need to do during this time period is to stay for about 15 seconds depressing the pedal, which will be enough for the accelerator pedal to start working for the full reset procedure. Keep depressing the pedal and continue to the next step. Make sure you press it all the way down.ĭepress the accelerator pedal all the way down to activate the kick-down switch. Once you have finished with the previous step, now you just have to step on the accelerator pedal. At the same time, the dashboard lights will illuminate. Keep an attentive ear, there will be two clicks. Be careful when setting the ‘KEY’ position to the correct number. However, it is not necessary to step on the accelerator and start the car in the first step. Check that the dashboard lights are illuminated. To begin with, you must change the key position to 2. Steps to Resetting Transmission Control Module Step 1: Turning Key Positionīefore resetting the transmission control module, it is necessary to check the key position.

3.9 Will disconnecting battery reset TCM?.3.6 What does lost communication with TCM mean?.3.5 How much does it cost to replace a TCM?.3.2 How do I know if my transmission control module (TCM) is bad?.2 4l60e Transmission Control Module Location.1 Steps to Resetting Transmission Control Module.
