I have seen both the motor going out or the door control module cause this issue, when the door is not working you can check for power going to the motor by using this guide. Also, I have found the sliding door wiring diagrams for you so you can see how the system works.
Here is how you can change the motor out and the location of the control module as well:
https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester
Check out the images (below). Please let us know what happens.
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Tuesday, September 20th, 2022 AT 9:40 AM