Yep, I would check the electrical connector at the input shaft sensor, maybe it is not plugged in. Here is the location and if the connector is okay, I would replace the sensor. Here is more information on the code and I have more information on the codes as well:
The P0717 code refers to a transmission input/turbine speed sensor circuit no signal.
Here are the transmission wiring diagrams as requested as well. Check out the images (below). Let us know what happens and please upload pictures or videos of the problem so we can see what's going on.
Images (Click to make bigger)
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Saturday, June 3rd, 2023 AT 9:42 AM